diff --git a/Makefile b/Makefile index 0069e75..261aedb 100644 --- a/Makefile +++ b/Makefile @@ -65,7 +65,6 @@ user: iscsiuio/Makefile $(MAKE) -C usr $(MAKE) -C utils $(MAKE) -C iscsiuio - $(MAKE) -C libiscsi @echo @echo "Compilation complete Output file" @echo "----------------------------------- ----------------" @@ -86,7 +85,6 @@ iscsiuio/configure iscsiuio/Makefile.in: iscsiuio/configure.ac iscsiuio/Makefile force: ; clean: - $(MAKE) -C libiscsi clean $(MAKE) -C utils/sysdeps clean $(MAKE) -C utils/fwparam_ibft clean $(MAKE) -C utils clean @@ -116,7 +114,7 @@ install_systemd: $(INSTALL) -d $(DESTDIR)$(systemddir) $(INSTALL) -m 644 $(SYSTEMDFILES) $(DESTDIR)/$(systemddir) -install_programs: $(PROGRAMS) # $(SCRIPTS) +install_programs: $(PROGRAMS) $(SCRIPTS) $(INSTALL) -d $(DESTDIR)$(sbindir) $(INSTALL) -m 755 $^ $(DESTDIR)$(sbindir) diff --git a/README b/README index 326c3b0..2499d9a 100644 --- a/README +++ b/README @@ -77,6 +77,11 @@ the cache sync command will fail. - iscsiadm's -P 3 option will not print out scsi devices. - iscsid will not automatically online devices. +You need to enable "Cryptographic API" under "Cryptographic options" in the +kernel config. And you must enable "CRC32c CRC algorithm" even if +you do not use header or data digests. They are the kernel options +CONFIG_CRYPTO and CONFIG_CRYPTO_CRC32C, respectively. + The userspace components iscsid, iscsiadm and iscsistart require the open-isns library, which can be found here: https://github.com/gonzoleeman/open-isns/releases @@ -172,7 +177,8 @@ Usage: iscsid [OPTION] Open-iSCSI persistent configuration is stored in a number of directories under a configuration root directory, using a flat-file -format. This configuration root directory is /var/lib/iscsi by default. +format. This configuration root directory is /etc/iscsi by default, +but may also commonly be in /var/lib/iscsi. Configuration is contained in directories for: @@ -560,7 +566,7 @@ a scsi_host per HBA port). To manage both types of initiator stacks, iscsiadm uses the interface (iface) structure. For each HBA port or for software iscsi for each network device (ethX) or NIC, that you wish to bind sessions to you must create -a iface config /var/lib/iscsi/ifaces. +a iface config /etc/iscsi/ifaces. Prep ---- @@ -593,7 +599,7 @@ Running The command iscsiadm -m iface -will report iface configurations that are setup in /var/lib/iscsi/ifaces: +will report iface configurations that are setup in /etc/iscsi/ifaces: iface0 qla4xxx,00:c0:dd:08:63:e8,20.15.0.7,default,iqn.2005-06.com.redhat:madmax iface1 qla4xxx,00:c0:dd:08:63:ea,20.15.0.9,default,iqn.2005-06.com.redhat:madmax @@ -603,10 +609,10 @@ The format is: For software iscsi, you can create the iface configs by hand, but it is recommended that you use iscsiadm's iface mode. There is an iface.example in -/var/lib/iscsi/ifaces which can be used as a template for the daring. +/etc/iscsi/ifaces which can be used as a template for the daring. For each network object you wish to bind a session to, you must create -a separate iface config in /var/lib/iscsi/ifaces and each iface config file +a separate iface config in /etc/iscsi/ifaces and each iface config file must have a unique name which is less than or equal to 64 characters. Example @@ -614,12 +620,12 @@ Example If you have NIC1 with MAC address 00:0F:1F:92:6B:BF and NIC2 with MAC address 00:C0:DD:08:63:E7, and you wanted to do software iscsi over -TCP/IP, then in /var/lib/iscsi/ifaces/iface0 you would enter: +TCP/IP, then in /etc/iscsi/ifaces/iface0 you would enter: iface.transport_name = tcp iface.hwaddress = 00:0F:1F:92:6B:BF -and in /var/lib/iscsi/ifaces/iface1 you would enter: +and in /etc/iscsi/ifaces/iface1 you would enter: iface.transport_name = tcp iface.hwaddress = 00:C0:DD:08:63:E7 @@ -661,7 +667,7 @@ port. The iface name will be of the form: Running the following command: iscsiadm -m iface -will report iface configurations that are setup in /var/lib/iscsi/ifaces: +will report iface configurations that are setup in /etc/iscsi/ifaces: default tcp,,,, iser iser,,,, @@ -741,7 +747,7 @@ need a separate network connection to the target for discovery purposes. *This will be fixed in the next version of open-iscsi* For compatibility reasons, when you run iscsiadm to do discovery, it -will check for interfaces in /var/lib/iscsi/iscsi/ifaces that are using +will check for interfaces in /etc/iscsi/iscsi/ifaces that are using tcp for the iface.transport, and it will bind the portals that are discovered so that they will be logged in through those ifaces. This behavior can also be overridden by passing in the interfaces you want to use. For the case @@ -756,7 +762,7 @@ If you had defined interfaces but wanted the old behavior, where we do not bind a session to an iface, then you can use the special iface "default": iscsiadm -m discoverydb -t st -p ip:port -I default --discover -P 1 -And if you did not define any interfaces in /var/lib/iscsi/ifaces and do +And if you did not define any interfaces in /etc/iscsi/ifaces and do not pass anything into iscsiadm, running iscsiadm will do the default behavior, allowing the network subsystem to decide which device to use. @@ -792,7 +798,7 @@ Discovery mode ID [192.168.1.1:3260]: iscsiadm -m discoverydb -t st -p 192.168.1.1:3260 --discover - This will search /var/lib/iscsi/send_targets for a record with the + This will search /etc/iscsi/send_targets for a record with the ID [portal = 192.168.1.1:3260 and type = sendtargets. If found it will perform discovery using the settings stored in the record. If a record does not exist, it will be created using the iscsid.conf @@ -801,7 +807,7 @@ Discovery mode The argument to -p may also be a hostname instead of an address: iscsiadm -m discoverydb -t st -p somehost --discover - For the ifaces, iscsiadm will first search /var/lib/iscsi/ifaces for + For the ifaces, iscsiadm will first search /etc/iscsi/ifaces for interfaces using software iscsi. If any are found then nodes found during discovery will be setup so that they can logged in through those interfaces. To specify a specific iface, pass the @@ -852,7 +858,7 @@ Discovery mode - SendTargets iSCSI Discovery with a specific interface. If you wish to only use a subset of the interfaces in - /var/lib/iscsi/ifaces, then you can pass them in during discovery: + /etc/iscsi/ifaces, then you can pass them in during discovery: iscsiadm -m discoverydb -t sendtargets -p 192.168.1.1:3260 \ --interface=iface0 --interface=iface1 --discover @@ -1145,7 +1151,7 @@ Red Hat or Fedora: ----------------- To start open-iscsi in Red Hat/Fedora you can do: - service iscsi start + service open-iscsi start To get open-iscsi to automatically start at run time you may have to run: @@ -1222,8 +1228,8 @@ where targetname is the name of the target and ip_address:port is the address and port of the portal. tpgt is the Target Portal Group Tag of the portal, and is not used in iscsiadm commands except for static record creation. ifacename is the name of the iscsi interface -defined in /var/lib/iscsi/ifaces. If no interface was defined in -/var/lib/iscsi/ifaces or passed in, the default behavior is used. +defined in /etc/iscsi/ifaces. If no interface was defined in +/etc/iscsi/ifaces or passed in, the default behavior is used. Default here is iscsi_tcp/tcp to be used over whichever NIC the network layer decides is best. @@ -1335,7 +1341,7 @@ If set, iscsid will perform discovery to the address every discovery.isns.discoveryd_poll_inval or discovery.sendtargets.discoveryd_poll_inval seconds, and it will log into any portals found from the discovery source using -the ifaces in /var/lib/iscsi/ifaces. +the ifaces in /etc/iscsi/ifaces. Note that for iSNS the poll_interval does not have to be set. If not set, iscsid will only perform rediscovery when it gets a SCN from the server. @@ -1347,9 +1353,6 @@ iscsid will only perform rediscovery when it gets a SCN from the server. # linux-isns (SLES's iSNS server) where it sometimes does not send SCN # events in the proper format, so they may not get handled. -To set the startup value, so that nodes are not logged into automatically -use the value "manual". - Examples -------- diff --git a/doc/iscsi-iname.8 b/doc/iscsi-iname.8 index dd77ed9..6a413f6 100644 --- a/doc/iscsi-iname.8 +++ b/doc/iscsi-iname.8 @@ -14,7 +14,7 @@ generates a unique iSCSI node name on every invocation. Display help .TP .BI [-p=]\fIprefix\fP -Use the prefix passed in instead of the default "iqn.1994-05.com.redhat" +Use the prefix passed in instead of the default "iqn.2016-04.com.open-iscsi" .SH AUTHORS Open-iSCSI project diff --git a/doc/iscsiadm.8 b/doc/iscsiadm.8 index 9cfce16..bf23dd2 100644 --- a/doc/iscsiadm.8 +++ b/doc/iscsiadm.8 @@ -228,7 +228,7 @@ This option is only valid for ping submode. .TP \fB\-I\fR, \fB\-\-interface=\fI[iface]\fR The interface argument specifies the iSCSI interface to use for the operation. -iSCSI interfaces (iface) are defined in /var/lib/iscsi/ifaces. For hardware +iSCSI interfaces (iface) are defined in /etc/iscsi/ifaces. For hardware iSCSI (qla4xxx) the iface config must have the hardware address (iface.hwaddress = port's MAC address) and the driver/transport_name (iface.transport_name). The iface's name is @@ -301,7 +301,7 @@ If no other options are specified: for \fIdiscovery\fR, \fIdiscoverydb\fR and \fInode\fR, all of their respective records are displayed; for \fIsession\fR, all active sessions and connections are displayed; for \fIfw\fR, all boot firmware values are displayed; for \fIhost\fR, all iSCSI hosts are displayed; -and for \fIiface\fR, all ifaces setup in /var/lib/iscsi/ifaces are displayed. +and for \fIiface\fR, all ifaces setup in /etc/iscsi/ifaces are displayed. .TP \fB\-n\fR, \fB\-\-name=\fIname\fR In node mode, specify a field \fIname\fR in a record. In flashnode submode @@ -640,10 +640,10 @@ The configuration file read by \fBiscsid\fR and \fBiscsiadm\fR on startup. The file containing the iSCSI InitiatorName and InitiatorAlias read by \fBiscsid\fR and \fBiscsiadm\fR on startup. .TP -/var/lib/iscsi/nodes/ +/etc/iscsi/nodes/ This directory contains the nodes with their targets. .TP -/var/lib/iscsi/send_targets +/etc/iscsi/send_targets This directory contains the portals. .SH "SEE ALSO" .BR iscsid (8) diff --git a/doc/iscsid.8 b/doc/iscsid.8 index 0da0551..6f9218f 100644 --- a/doc/iscsid.8 +++ b/doc/iscsid.8 @@ -65,7 +65,7 @@ and .B iscsiadm on startup. .TP -/var/lib/iscsi/nodes +/etc/iscsi/nodes Open-iSCSI persistent configuration database .SH "SEE ALSO" diff --git a/etc/iscsid.conf b/etc/iscsid.conf index c1960e5..70985af 100644 --- a/etc/iscsid.conf +++ b/etc/iscsid.conf @@ -19,7 +19,7 @@ # the time then leave this attribute commented out. # # Default for Fedora and RHEL. (uncomment to activate). -iscsid.startup = /bin/systemctl start iscsid.socket iscsiuio.socket +# iscsid.startup = /bin/systemctl start iscsid.socket iscsiuio.soccket # # Default if you are not using systemd (uncomment to activate) # iscsid.startup = /usr/bin/service start iscsid @@ -41,8 +41,8 @@ iscsid.startup = /bin/systemctl start iscsid.socket iscsiuio.socket # To request that the iscsi initd scripts startup a session set to "automatic". # node.startup = automatic # -# To manually startup the session set to "manual". The default is automatic. -node.startup = automatic +# To manually startup the session set to "manual". The default is manual. +node.startup = manual # For "automatic" startup nodes, setting this to "Yes" will try logins on each # available iface until one succeeds, and then stop. The default "No" will try @@ -57,13 +57,6 @@ node.leading_login = No # to CHAP. The default is None. #node.session.auth.authmethod = CHAP -# To configure which CHAP algorithms to enable set -# node.session.auth.chap_algs to a comma seperated list. -# The algorithms should be listen with most prefered first. -# Valid values are MD5, SHA1, SHA256, and SHA3-256. -# The default is MD5. -node.session.auth.chap_algs = SHA3-256,SHA256,SHA1,MD5 - # To set a CHAP username and password for initiator # authentication by the target(s), uncomment the following lines: #node.session.auth.username = username @@ -271,27 +264,28 @@ node.conn[0].iscsi.MaxXmitDataSegmentLength = 0 discovery.sendtargets.iscsi.MaxRecvDataSegmentLength = 32768 # To allow the targets to control the setting of the digest checking, -# with the initiator requesting a preference of enabling the checking, uncomment -# the following lines (Data digests are not supported.): +# with the initiator requesting a preference of enabling the checking, uncomment# one or both of the following lines: #node.conn[0].iscsi.HeaderDigest = CRC32C,None - +#node.conn[0].iscsi.DataDigest = CRC32C,None # # To allow the targets to control the setting of the digest checking, # with the initiator requesting a preference of disabling the checking, -# uncomment the following line: +# uncomment one or both of the following lines: #node.conn[0].iscsi.HeaderDigest = None,CRC32C +#node.conn[0].iscsi.DataDigest = None,CRC32C # # To enable CRC32C digest checking for the header and/or data part of -# iSCSI PDUs, uncomment the following line: +# iSCSI PDUs, uncomment one or both of the following lines: #node.conn[0].iscsi.HeaderDigest = CRC32C +#node.conn[0].iscsi.DataDigest = CRC32C # # To disable digest checking for the header and/or data part of -# iSCSI PDUs, uncomment the following line: +# iSCSI PDUs, uncomment one or both of the following lines: #node.conn[0].iscsi.HeaderDigest = None +#node.conn[0].iscsi.DataDigest = None # # The default is to never use DataDigests or HeaderDigests. # -node.conn[0].iscsi.HeaderDigest = None # For multipath configurations, you may want more than one session to be # created on each iface record. If node.session.nr_sessions is greater diff --git a/etc/systemd/iscsi-mark-root-nodes b/etc/systemd/iscsi-mark-root-nodes deleted file mode 100755 index 9d48805..0000000 --- a/etc/systemd/iscsi-mark-root-nodes +++ /dev/null @@ -1,34 +0,0 @@ -#!/bin/bash - -ISCSIADM=/usr/sbin/iscsiadm -start_iscsid=0 -start_iscsiuio=0 - -while read t num p target flash; do - # strip tag number from portal, keep "ip:port" - portal=${p%,*} - transport=${t%:} - - # use session number to find the iface name in use - num=${num#[}; num=${num%]} - iface=$(iscsiadm -m session -r $num | grep iface.iscsi_ifacename | cut -d= -f2) - - $ISCSIADM -m node -p $portal -T $target -I $iface -o update -n node.startup -v onboot - - start_iscsid=1 - - if [ "$transport" = bnx2i ] || [ "$transport" = qedi ]; then - start_iscsiuio=1 - fi -done < <( $ISCSIADM -m session ) - -# force iscsid and iscsiuio to start if needed for -# recovering sessions created in the initrd - -if [ "$start_iscsid" -eq 1 ]; then - systemctl --no-block start iscsid.service -fi -if [ "$start_iscsiuio" -eq 1 ]; then - systemctl --no-block start iscsiuio.service -fi - diff --git a/etc/systemd/iscsi-onboot.service b/etc/systemd/iscsi-onboot.service deleted file mode 100644 index 42ced68..0000000 --- a/etc/systemd/iscsi-onboot.service +++ /dev/null @@ -1,15 +0,0 @@ -[Unit] -Description=Special handling of early boot iSCSI sessions -Documentation=man:iscsiadm(8) man:iscsid(8) -DefaultDependencies=no -RefuseManualStart=true -Before=iscsi.service -After=systemd-remount-fs.service -ConditionDirectoryNotEmpty=/sys/class/iscsi_session - -[Service] -Type=oneshot -ExecStart=-/usr/libexec/iscsi-mark-root-nodes - -[Install] -WantedBy=sysinit.target diff --git a/etc/systemd/iscsi-shutdown.service b/etc/systemd/iscsi-shutdown.service deleted file mode 100644 index caee933..0000000 --- a/etc/systemd/iscsi-shutdown.service +++ /dev/null @@ -1,15 +0,0 @@ -[Unit] -Description=Logout off all iSCSI sessions on shutdown -Documentation=man:iscsid(8) man:iscsiadm(8) -DefaultDependencies=no -Conflicts=shutdown.target -After=systemd-remount-fs.service network.target iscsid.service iscsiuio.service -Before=remote-fs-pre.target -Wants=remote-fs-pre.target -RefuseManualStop=yes - -[Service] -Type=oneshot -RemainAfterExit=true -ExecStart=-/usr/bin/true -ExecStop=-/usr/sbin/iscsiadm -m node --logoutall=all diff --git a/etc/systemd/iscsi.service b/etc/systemd/iscsi.service index 175cb2c..e475888 100644 --- a/etc/systemd/iscsi.service +++ b/etc/systemd/iscsi.service @@ -1,18 +1,18 @@ [Unit] Description=Login and scanning of iSCSI devices Documentation=man:iscsiadm(8) man:iscsid(8) -DefaultDependencies=no -Before=remote-fs-pre.target -After=network.target network-online.target iscsid.service iscsiuio.service systemd-remount-fs.service -Wants=remote-fs-pre.target iscsi-shutdown.service -ConditionDirectoryNotEmpty=/var/lib/iscsi/nodes +Before=remote-fs.target +After=network.target network-online.target iscsid.service +Requires=iscsid.service +ConditionPathExists=/etc/iscsi/initiatorname.iscsi [Service] Type=oneshot -RemainAfterExit=true -ExecStart=-/usr/sbin/iscsiadm -m node --loginall=automatic -ExecReload=-/usr/sbin/iscsiadm -m node --loginall=automatic +ExecStart=/sbin/iscsiadm -m node --loginall=automatic +ExecStop=/sbin/iscsiadm -m node --logoutall=automatic +ExecStop=/sbin/iscsiadm -m node --logoutall=manual SuccessExitStatus=21 +RemainAfterExit=true [Install] WantedBy=remote-fs.target diff --git a/etc/systemd/iscsid.service b/etc/systemd/iscsid.service index 28402fb..4fef168 100644 --- a/etc/systemd/iscsid.service +++ b/etc/systemd/iscsid.service @@ -8,7 +8,7 @@ Before=remote-fs-pre.target [Service] Type=notify NotifyAccess=main -ExecStart=/usr/sbin/iscsid -f +ExecStart=/sbin/iscsid -f KillMode=mixed Restart=on-failure diff --git a/etc/systemd/iscsiuio.service b/etc/systemd/iscsiuio.service index fc0be93..e4d9fd0 100644 --- a/etc/systemd/iscsiuio.service +++ b/etc/systemd/iscsiuio.service @@ -2,6 +2,7 @@ Description=iSCSI UserSpace I/O driver Documentation=man:iscsiuio(8) DefaultDependencies=no +Conflicts=shutdown.target Requires=iscsid.service BindTo=iscsid.service After=network.target @@ -10,7 +11,7 @@ Before=remote-fs-pre.target iscsid.service [Service] Type=notify NotifyAccess=main -ExecStart=/usr/sbin/iscsiuio -f +ExecStart=/sbin/iscsiuio -f KillMode=mixed Restart=on-failure diff --git a/iscsiuio/configure.ac b/iscsiuio/configure.ac index a856cc5..b41df0e 100644 --- a/iscsiuio/configure.ac +++ b/iscsiuio/configure.ac @@ -67,10 +67,10 @@ AM_CONDITIONAL([DEBUG], [test x$debug = xtrue]) AC_ARG_WITH([systemd], AS_HELP_STRING([--without-systemd], [Build without systemd]), [case "${withval}" in - yes) LDFLAGS="${LDFLAGS} `pkg-config --libs libsystemd`" ;; + yes) LDFLAGS="`pkg-config --libs libsystemd`" ;; no) CFLAGS="${CFLAGS} -DNO_SYSTEMD" ;; *) AC_MSG_ERROR([bad value $withval for --with-systemd]) ;; - esac],[LDFLAGS="${LDFLAGS} `pkg-config --libs libsystemd`"]) + esac],[LDFLAGS="`pkg-config --libs libsystemd`"]) AC_CONFIG_COMMANDS([default],[[ if [ -n "$SOURCE_DATE_EPOCH" ] ; then diff --git a/iscsiuio/src/uip/ipv6.c b/iscsiuio/src/uip/ipv6.c index 05efa73..5710199 100644 --- a/iscsiuio/src/uip/ipv6.c +++ b/iscsiuio/src/uip/ipv6.c @@ -521,7 +521,7 @@ static void ipv6_insert_protocol_chksum(struct ipv6_hdr *ipv6) sum = 0; ptr = (u16_t *)&ipv6->ipv6_src; - for (i = 0; i < sizeof(struct ipv6_addr); i++) { + for (i = 0; i < sizeof(struct ipv6_addr); i += 2) { sum += HOST_TO_NET16(*ptr); ptr++; } diff --git a/iscsiuio/src/unix/libs/qedi.c b/iscsiuio/src/unix/libs/qedi.c index a359700..3414cb5 100644 --- a/iscsiuio/src/unix/libs/qedi.c +++ b/iscsiuio/src/unix/libs/qedi.c @@ -1023,7 +1023,7 @@ static int qedi_read(nic_t *nic, packet_t *pkt) LOG_DEBUG(PFX "%s:hw_prod %d bd_prod %d, rx_pkt_idx %d, rxlen %d", nic->log_name, hw_prod, bd_prod, rx_bd->rx_pkt_index, len); - LOG_DEBUG(PFX "%s: sw_con %d bd_cons %d num BD %lu", + LOG_DEBUG(PFX "%s: sw_con %d bd_cons %d num BD %d", nic->log_name, sw_cons, bd_cons, QEDI_NUM_RX_BD); if (bd_cons != bd_prod) { diff --git a/iscsiuio/src/unix/main.c b/iscsiuio/src/unix/main.c index 4c50890..5e3f66c 100644 --- a/iscsiuio/src/unix/main.c +++ b/iscsiuio/src/unix/main.c @@ -341,10 +341,7 @@ int main(int argc, char *argv[]) /* parent: wait for child msg then exit */ close(pipefds[1]); - if (read(pipefds[0], msgbuf, sizeof(msgbuf)) < 0) { - fprintf(stderr, "ERR: Waiting for child process failed\n"); - exit(1); - } + read(pipefds[0], msgbuf, sizeof(msgbuf)); exit(0); } @@ -390,9 +387,6 @@ int main(int argc, char *argv[]) sigaddset(&set, SIGTERM); sigaddset(&set, SIGUSR1); rc = pthread_sigmask(SIG_SETMASK, &set, NULL); - if (rc != 0) { - LOG_ERR("Failed to set thread signal mask"); - } /* Spin off the signal handling thread */ pthread_attr_init(&attr); @@ -422,9 +416,7 @@ int main(int argc, char *argv[]) if (!foreground) { /* signal parent they can go away now */ close(pipefds[0]); - if (write(pipefds[1], "ok\n", 3) < 0) { - LOG_ERR("Failed to signal parent process of completed initialization"); - } + write(pipefds[1], "ok\n", 3); close(pipefds[1]); } diff --git a/libiscsi/Makefile b/libiscsi/Makefile deleted file mode 100644 index 462d666..0000000 --- a/libiscsi/Makefile +++ /dev/null @@ -1,67 +0,0 @@ -# This Makefile will work only with GNU make. - -ifeq ($(TOPDIR),) - TOPDIR = .. -endif - -OSNAME=$(shell uname -s) -OPTFLAGS ?= -O2 -g -WARNFLAGS ?= -Wall -Wstrict-prototypes -CFLAGS = $(OPTFLAGS) $(WARNFLAGS) -I../include -I../usr \ - -D$(OSNAME) -fPIC -D_GNU_SOURCE -fvisibility=hidden \ - -I../libopeniscsiusr -LDFLAGS = -L../libopeniscsiusr -lopeniscsiusr -lkmod -lcrypto -LIB = libiscsi.so.0 -TESTS = tests/test_discovery_sendtargets tests/test_discovery_firmware -TESTS += tests/test_login tests/test_logout tests/test_params -TESTS += tests/test_get_network_config tests/test_get_initiator_name -TESTS += tests/test_set_auth tests/test_get_auth - -COMMON_SRCS = sysdeps.o -# sources shared between iscsid, iscsiadm and iscsistart -ISCSI_LIB_SRCS = netlink.o transport.o cxgbi.o be2iscsi.o iscsi_timer.o initiator_common.o iscsi_err.o session_info.o iscsi_util.o io.o auth.o discovery.o login.o log.o iface.o idbm.o sysfs.o iscsi_sysfs.o iscsi_net_util.o iscsid_req.o iser.o uip_mgmt_ipc.o -FW_PARAM_SRCS = fw_entry.o prom_lex.o prom_parse.tab.o fwparam_ppc.o fwparam_sysfs.o - -# sources shared with the userspace utils, note we build these separately -# to get PIC versions. -COMMON_OBJS = $(patsubst %.o, common-objs/%.o, $(COMMON_SRCS)) -USR_OBJS = $(patsubst %.o, usr-objs/%.o, $(ISCSI_LIB_SRCS) local_strings.o) -FW_OBJS = $(patsubst %.o, fw-objs/%.o, $(FW_PARAM_SRCS)) - -# Flags for the tests -tests/% : CFLAGS = $(OPTFLAGS) $(WARNFLAGS) -I. - -all: lib tests html - -lib: $(LIB) -tests: $(TESTS) - -common-objs/%.o: ../utils/sysdeps/%.c - mkdir -p common-objs - $(CC) $(CFLAGS) -c $< -o $@ - -usr-objs/%.o: ../usr/%.c - mkdir -p usr-objs - $(CC) $(CFLAGS) -c $< -o $@ - -fw-objs/%.o: ../utils/fwparam_ibft/%.c - mkdir -p fw-objs - $(CC) $(CFLAGS) -c $< -o $@ - -$(LIB): $(COMMON_OBJS) $(FW_OBJS) $(USR_OBJS) libiscsi.o - $(CC) $(CFLAGS) -shared -Wl,-soname,$(LIB) $^ -o $@ -L$(TOPDIR)/libopeniscsiusr -lopeniscsiusr - ln -s -f $(LIB) libiscsi.so - -$(TESTS): $(FW_OBJS) $(COMMON_OBJS) $(USR_OBJS) $(LIB) - -html: libiscsi.h libiscsi.doxy - doxygen libiscsi.doxy - -clean: - rm -rf *.o common-objs usr-objs fw-objs libuip-objs libiscsi.so* \ - .depend *~ html $(TESTS) tests/*~ - -depend: - gcc $(CFLAGS) -M `ls *.c` > .depend - --include .depend ../usr/.depend diff --git a/libiscsi/libiscsi.c b/libiscsi/libiscsi.c deleted file mode 100644 index c598aee..0000000 --- a/libiscsi/libiscsi.c +++ /dev/null @@ -1,745 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * Copyright (C) 2015 Peter Hatina - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include -#include -#include -#include "libiscsi.h" -#include "idbm.h" -#include "discovery.h" -#include "log.h" -#include "sysfs.h" -#include "iscsi_sysfs.h" -#include "session_info.h" -#include "iscsi_util.h" -#include "sysdeps.h" -#include "iface.h" -#include "iscsi_proto.h" -#include "fw_context.h" -#include "iscsid_req.h" -#include "iscsi_err.h" - -#define CHECK(a) { context->error_str[0] = 0; rc = a; if (rc) goto leave; } - -/* UGLY, not thread safe :( */ -static int sysfs_initialized = 0; - -struct libiscsi_context { - char error_str[256]; - /* For get_parameter_helper() */ - const char *parameter; - char *value; -}; - -static void libiscsi_log(int prio, void *priv, const char *fmt, va_list ap) -{ - struct libiscsi_context *context = priv; - - if (prio > LOG_ERR) /* We are only interested in errors (or worse) */ - return; - - vsnprintf(context->error_str, sizeof(context->error_str), fmt, ap); -} - -struct libiscsi_context *libiscsi_init(void) -{ - struct libiscsi_context *context; - - context = calloc(1, sizeof *context); - if (!context) - return NULL; - - log_init("libiscsi", 1024, libiscsi_log, context); - if (!sysfs_initialized) { - sysfs_init(); - sysfs_initialized = 1; - } - increase_max_files(); - if (idbm_init(NULL)) { - sysfs_cleanup(); - free(context); - return NULL; - } - - iface_setup_host_bindings(); - - return context; -} - -void libiscsi_cleanup(struct libiscsi_context *context) -{ - idbm_terminate(); - free_transports(); - sysfs_cleanup(); - free(context); -} - -static void free_iface_list(struct list_head *ifaces) -{ - struct iface_rec *iface, *tmp_iface; - - list_for_each_entry_safe(iface, tmp_iface, ifaces, list) { - list_del(&iface->list); - free(iface); - } -} - -static void free_rec_list(struct list_head *rec_list) -{ - struct node_rec *rec, *tmp; - - list_for_each_entry_safe(rec, tmp, rec_list, list) { - list_del(&rec->list); - free(rec); - } -} - -int libiscsi_discover_sendtargets(struct libiscsi_context *context, - const char *address, int port, - const struct libiscsi_auth_info *auth_info, - int *nr_found, struct libiscsi_node **found_nodes) -{ - struct discovery_rec drec; - LIST_HEAD(bound_rec_list); - struct node_rec *rec; - int rc = 0, found = 0; - - INIT_LIST_HEAD(&bound_rec_list); - - if (nr_found) - *nr_found = 0; - if (found_nodes) - *found_nodes = NULL; - - CHECK(libiscsi_verify_auth_info(context, auth_info)) - - /* Fill the drec struct with all needed info */ - memset(&drec, 0, sizeof drec); - drec.iscsid_req_tmo = -1; - idbm_sendtargets_defaults(&drec.u.sendtargets); - drec.type = DISCOVERY_TYPE_SENDTARGETS; - strlcpy(drec.address, address, sizeof(drec.address)); - drec.port = port ? port : ISCSI_LISTEN_PORT; - switch(auth_info ? auth_info->method : libiscsi_auth_none) { - case libiscsi_auth_chap: - drec.u.sendtargets.auth.authmethod = AUTH_METHOD_CHAP; - strlcpy(drec.u.sendtargets.auth.username, - auth_info->chap.username, AUTH_STR_MAX_LEN); - strlcpy((char *)drec.u.sendtargets.auth.password, - auth_info->chap.password, AUTH_STR_MAX_LEN); - drec.u.sendtargets.auth.password_length = - strlen((char *)drec.u.sendtargets.auth.password); - strlcpy(drec.u.sendtargets.auth.username_in, - auth_info->chap.reverse_username, AUTH_STR_MAX_LEN); - strlcpy((char *)drec.u.sendtargets.auth.password_in, - auth_info->chap.reverse_password, AUTH_STR_MAX_LEN); - drec.u.sendtargets.auth.password_in_length = - strlen((char *)drec.u.sendtargets.auth.password_in); - break; - } - - CHECK(idbm_add_discovery(&drec)) - - CHECK(idbm_bind_ifaces_to_nodes(discovery_sendtargets, - &drec, NULL, &bound_rec_list)) - - /* now add/update records */ - list_for_each_entry(rec, &bound_rec_list, list) { - CHECK(idbm_add_node(rec, &drec, 1 /* overwrite */)) - found++; - } - - if (nr_found) - *nr_found = found; - - if (found_nodes && found) { - *found_nodes = calloc(found, sizeof **found_nodes); - if (*found_nodes == NULL) { - snprintf(context->error_str, - sizeof(context->error_str), - "%s", strerror(ENOMEM)); - rc = ENOMEM; - goto leave; - } - found = 0; - list_for_each_entry(rec, &bound_rec_list, list) { - strlcpy((*found_nodes)[found].name, rec->name, - LIBISCSI_VALUE_MAXLEN); - (*found_nodes)[found].tpgt = rec->tpgt; - strlcpy((*found_nodes)[found].address, - rec->conn[0].address, NI_MAXHOST); - (*found_nodes)[found].port = rec->conn[0].port; - strlcpy((*found_nodes)[found].iface, - rec->iface.name, LIBISCSI_VALUE_MAXLEN); - found++; - } - } - -leave: - free_rec_list(&bound_rec_list); - return rc; -} - -int libiscsi_discover_firmware(struct libiscsi_context *context, - int *nr_found, struct libiscsi_node **found_nodes) -{ - struct list_head targets, ifaces, rec_list; - discovery_rec_t drec; - int rc = 0; - - INIT_LIST_HEAD(&targets); - INIT_LIST_HEAD(&ifaces); - INIT_LIST_HEAD(&rec_list); - - if (nr_found) { - *nr_found = 0; - } - - if (found_nodes) { - *found_nodes = NULL; - } - - rc = fw_get_targets(&targets); - if (rc) { - log_error("%s: Could not get list of targets from firmware " - "(err %d).\n", __func__, rc); - return rc; - } - - CHECK(iface_create_ifaces_from_boot_contexts(&ifaces, &targets)); - - memset(&drec, 0, sizeof(drec)); - drec.iscsid_req_tmo = -1; - drec.type = DISCOVERY_TYPE_FW; - rc = idbm_bind_ifaces_to_nodes(discovery_fw, &drec, &ifaces, &rec_list); - if (rc) { - log_error("%s: Could not determine target nodes from firmware " - "(err %d).\n", __func__, rc); - goto leave; - } - - int node_count = 0; - struct list_head *pos; - list_for_each(pos, &rec_list) { - ++node_count; - } - - struct libiscsi_node* new_nodes; - /* allocate enough space for all the nodes */ - new_nodes = calloc(node_count, sizeof *new_nodes); - if (new_nodes == NULL) { - rc = ENOMEM; - log_error("%s: %s.\n", __func__, strerror(ENOMEM)); - goto leave; - } - - struct node_rec *rec; - struct libiscsi_node *new_node = new_nodes; - /* in one loop, add nodes to idbm and create libiscsi_node entries */ - list_for_each_entry(rec, &rec_list, list) { - CHECK(idbm_add_node(rec, NULL, 1 /* overwrite */)); - - strlcpy(new_node->name, rec->name, LIBISCSI_VALUE_MAXLEN); - new_node->tpgt = rec->tpgt; - strlcpy(new_node->address, rec->conn[0].address, NI_MAXHOST); - new_node->port = rec->conn[0].port; - strlcpy(new_node->iface, rec->iface.name, LIBISCSI_VALUE_MAXLEN); - - ++new_node; - } - - /* update output parameters */ - if (nr_found) { - *nr_found = node_count; - } - if (found_nodes) { - *found_nodes = new_nodes; - } - -leave: - fw_free_targets(&targets); - - free_iface_list(&ifaces); - free_rec_list(&rec_list); - - return rc; -} - -int libiscsi_verify_auth_info(struct libiscsi_context *context, - const struct libiscsi_auth_info *auth_info) -{ - switch(auth_info ? auth_info->method : libiscsi_auth_none) { - case libiscsi_auth_none: - break; - case libiscsi_auth_chap: - if (!auth_info->chap.username[0]) { - strcpy(context->error_str, "Empty username"); - return EINVAL; - } - if (!auth_info->chap.password[0]) { - strcpy(context->error_str, "Empty password"); - return EINVAL; - } - if (auth_info->chap.reverse_username[0] && - !auth_info->chap.reverse_password[0]) { - strcpy(context->error_str, "Empty reverse password"); - return EINVAL; - } - break; - default: - sprintf(context->error_str, - "Invalid authentication method: %d", - (int)auth_info->method); - return EINVAL; - } - return 0; -} - -int libiscsi_node_set_auth(struct libiscsi_context *context, - const struct libiscsi_node *node, - const struct libiscsi_auth_info *auth_info) -{ - int rc = 0; - - CHECK(libiscsi_verify_auth_info(context, auth_info)) - - switch(auth_info ? auth_info->method : libiscsi_auth_none) { - case libiscsi_auth_none: - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.authmethod", "None")) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.username", "")) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.password", "")) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.username_in", "")) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.password_in", "")) - break; - - case libiscsi_auth_chap: - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.authmethod", "CHAP")) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.username", - auth_info->chap.username)) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.password", - auth_info->chap.password)) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.username_in", - auth_info->chap.reverse_username)) - CHECK(libiscsi_node_set_parameter(context, node, - "node.session.auth.password_in", - auth_info->chap.reverse_password)) - break; - } -leave: - return rc; -} - -int libiscsi_node_get_auth(struct libiscsi_context *context, - const struct libiscsi_node *node, - struct libiscsi_auth_info *auth_info) -{ - int rc = 0; - char value[LIBISCSI_VALUE_MAXLEN]; - - memset(auth_info, 0, sizeof *auth_info); - - CHECK(libiscsi_node_get_parameter(context, node, - "node.session.auth.authmethod", value)) - - if (!strcmp(value, "None")) { - auth_info->method = libiscsi_auth_none; - } else if (!strcmp(value, "CHAP")) { - auth_info->method = libiscsi_auth_chap; - CHECK(libiscsi_node_get_parameter(context, node, - "node.session.auth.username", - auth_info->chap.username)) - CHECK(libiscsi_node_get_parameter(context, node, - "node.session.auth.password", - auth_info->chap.password)) - CHECK(libiscsi_node_get_parameter(context, node, - "node.session.auth.username_in", - auth_info->chap.reverse_username)) - CHECK(libiscsi_node_get_parameter(context, node, - "node.session.auth.password_in", - auth_info->chap.reverse_password)) - } else { - snprintf(context->error_str, sizeof(context->error_str), - "unknown authentication method: %s", value); - rc = EINVAL; - } -leave: - return rc; -} - -static void node_to_rec(const struct libiscsi_node *node, - struct node_rec *rec) -{ - memset(rec, 0, sizeof *rec); - idbm_node_setup_defaults(rec); - strlcpy(rec->name, node->name, TARGET_NAME_MAXLEN); - rec->tpgt = node->tpgt; - strlcpy(rec->conn[0].address, node->address, NI_MAXHOST); - rec->conn[0].port = node->port; -} - -int login_helper(void *data, node_rec_t *rec) -{ - char *iface = (char*)data; - if (strcmp(iface, rec->iface.name)) - /* different iface, skip it */ - return -1; - - int rc = iscsid_req_by_rec(MGMT_IPC_SESSION_LOGIN, rec); - if (rc) { - iscsi_err_print_msg(rc); - rc = ENOTCONN; - } - return rc; -} - -int libiscsi_node_login(struct libiscsi_context *context, - const struct libiscsi_node *node) -{ - int nr_found = 0, rc; - - CHECK(idbm_for_each_iface(&nr_found, (void*)node->iface, login_helper, - (char *)node->name, node->tpgt, - (char *)node->address, node->port, false)) - if (nr_found == 0) { - strcpy(context->error_str, "No such node"); - rc = ENODEV; - } -leave: - return rc; -} - -static int logout_helper(void *data, struct session_info *info) -{ - int rc; - struct node_rec *rec = data; - - if (!iscsi_match_session(rec, info)) - /* Tell iscsi_sysfs_for_each_session this session was not a - match so that it will not increase nr_found. */ - return -1; - - rc = iscsid_req_by_sid(MGMT_IPC_SESSION_LOGOUT, info->sid); - if (rc) { - iscsi_err_print_msg(rc); - rc = EIO; - } - - return rc; -} - -int libiscsi_node_logout(struct libiscsi_context *context, - const struct libiscsi_node *node) -{ - int nr_found = 0, rc; - struct node_rec rec; - - node_to_rec(node, &rec); - CHECK(iscsi_sysfs_for_each_session(&rec, &nr_found, logout_helper,0)) - if (nr_found == 0) { - strcpy(context->error_str, "No matching session"); - rc = ENODEV; - } -leave: - return rc; -} - -struct libiscsi_session_array { - int cnt; - int size; - struct libiscsi_session_info *data; -}; - -static void libiscsi_session_array_init(struct libiscsi_session_array *arr) -{ - arr->cnt = 0; - arr->size = 0; - arr->data = NULL; -} - -static int libiscsi_session_array_grow(struct libiscsi_session_array *arr) -{ - if (arr->size == 0) - arr->size = 4; - else - arr->size *= 2; - - arr->data = (struct libiscsi_session_info *) realloc( - arr->data, - arr->size * sizeof(struct libiscsi_session_info)); - - return arr->data ? 0 : 1; -} - -static int libiscsi_session_array_grow_ondemand(struct libiscsi_session_array *arr) -{ - if (arr->size == arr->cnt) - return libiscsi_session_array_grow(arr); - return 0; -} - -static int libiscsi_session_array_resize_precize(struct libiscsi_session_array *arr) -{ - arr->data = (struct libiscsi_session_info *) realloc( - arr->data, - arr->cnt * sizeof(struct libiscsi_session_info)); - arr->size = arr->cnt; - - return arr->data ? 0 : 1; -} - -static void copy_session_info_to_libiscsi_session_info( - struct libiscsi_session_info *info, - struct session_info *s_info) -{ - /* Copy session info to public struct. */ - info->sid = s_info->sid; - /* Timeouts */ - memcpy(&info->tmo, &s_info->tmo, sizeof(struct libiscsi_session_timeout)); - /* CHAP authentication information */ - memcpy(&info->chap, &s_info->chap, sizeof(struct libiscsi_chap_auth_info)); - /* Target information */ - strncpy(info->targetname, s_info->targetname, LIBISCSI_VALUE_MAXLEN); - strncpy(info->address, s_info->address, NI_MAXHOST); - strncpy(info->persistent_address, s_info->persistent_address, NI_MAXHOST); - info->tpgt = s_info->tpgt; - info->persistent_port = s_info->persistent_port; -} - -static int get_sessions_helper(void *data, struct session_info *s_info) -{ - struct libiscsi_session_array *arr = (struct libiscsi_session_array *) data; - - if (libiscsi_session_array_grow_ondemand(arr) != 0) - return 1; - - copy_session_info_to_libiscsi_session_info(&arr->data[arr->cnt++], s_info); - - return 0; -} - -int libiscsi_get_session_infos(struct libiscsi_context *context, - struct libiscsi_session_info **infos, - int *nr_sessions) -{ - int rc = 0; - int nr_found = 0; - struct libiscsi_session_array arr; - - if (!context || !infos || !nr_sessions) - return 1; - - libiscsi_session_array_init(&arr); - - rc = iscsi_sysfs_for_each_session((void *) &arr, &nr_found, - get_sessions_helper, 0); - if (rc != 0 || nr_found == 0) { - strcpy(context->error_str, "No matching session"); - return ENODEV; - } - - if (libiscsi_session_array_resize_precize(&arr) != 0) { - strcpy(context->error_str, "Can't allocate memory for session infos"); - return ENOMEM; - } - - *infos = arr.data; - *nr_sessions = nr_found; - - return 0; -} - -int libiscsi_get_session_info_by_id(struct libiscsi_context *context, - struct libiscsi_session_info *info, - const char *session) -{ - struct session_info s_info; - - if (!context || !info || !session) - return 1; - - if (iscsi_sysfs_get_sessioninfo_by_id(&s_info, (char*) session) != 0) { - strcpy(context->error_str, "No matching session"); - return ENODEV; - } - - copy_session_info_to_libiscsi_session_info(info, &s_info); - - return 0; -} - -int libiscsi_node_set_parameter(struct libiscsi_context *context, - const struct libiscsi_node *node, - const char *parameter, const char *value) -{ - int nr_found = 0, rc; - struct user_param *param; - struct list_head params; - - INIT_LIST_HEAD(¶ms); - param = idbm_alloc_user_param(parameter, value); - if (!param) { - rc = ENOMEM; - goto leave; - } - list_add_tail(¶ms, ¶m->list); - - CHECK(idbm_for_each_iface(&nr_found, ¶ms, idbm_node_set_param, - (char *)node->name, node->tpgt, - (char *)node->address, node->port, false)) - if (nr_found == 0) { - strcpy(context->error_str, "No such node"); - rc = ENODEV; - } - free(param->name); - free(param); -leave: - return rc; -} - -static int get_parameter_helper(void *data, node_rec_t *rec) -{ - struct libiscsi_context *context = data; - recinfo_t *info; - int i; - - info = idbm_recinfo_alloc(MAX_KEYS); - if (!info) { - snprintf(context->error_str, sizeof(context->error_str), - "%s", strerror(ENOMEM)); - return ENOMEM; - } - - idbm_recinfo_node(rec, info); - - for (i = 0; i < MAX_KEYS; i++) { - if (!info[i].visible) - continue; - - if (strcmp(context->parameter, info[i].name)) - continue; - - strlcpy(context->value, info[i].value, LIBISCSI_VALUE_MAXLEN); - break; - } - - free(info); - - if (i == MAX_KEYS) { - strcpy(context->error_str, "No such parameter"); - return EINVAL; - } - - return 0; -} - -int libiscsi_node_get_parameter(struct libiscsi_context *context, - const struct libiscsi_node *node, const char *parameter, char *value) -{ - int nr_found = 0, rc = 0; - - context->parameter = parameter; - context->value = value; - - /* Note we assume there is only one interface, if not we will get - the value from the last interface iterated over! - This (multiple interfaces) can only happen if someone explicitly - created ones using iscsiadm. Even then this should not be a problem - as most settings should be the same independent of the iface. */ - CHECK(idbm_for_each_iface(&nr_found, context, get_parameter_helper, - (char *)node->name, node->tpgt, - (char *)node->address, node->port, false)) - if (nr_found == 0) { - strcpy(context->error_str, "No such node"); - rc = ENODEV; - } -leave: - return rc; -} - -const char *libiscsi_get_error_string(struct libiscsi_context *context) -{ - /* Sometimes the core open-iscsi code does not give us an error - message */ - if (!context->error_str[0]) - return "Unknown error"; - - return context->error_str; -} - - -/************************** Utility functions *******************************/ - -int libiscsi_get_firmware_network_config( - struct libiscsi_network_config *config) -{ - struct boot_context fw_entry; - - if (!sysfs_initialized) { - sysfs_init(); - sysfs_initialized = 1; - } - - memset(config, 0, sizeof *config); - memset(&fw_entry, 0, sizeof fw_entry); - if (fw_get_entry(&fw_entry)) - return ENODEV; - - config->dhcp = strlen(fw_entry.dhcp) ? 1 : 0; - strlcpy(config->iface_name, fw_entry.iface, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->mac_address, fw_entry.mac, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->ip_address, fw_entry.ipaddr, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->netmask, fw_entry.mask, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->gateway, fw_entry.gateway, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->primary_dns, fw_entry.primary_dns, LIBISCSI_VALUE_MAXLEN); - strlcpy(config->secondary_dns, fw_entry.secondary_dns, LIBISCSI_VALUE_MAXLEN); - return 0; -} - -int libiscsi_get_firmware_initiator_name(char *initiatorname) -{ - struct boot_context fw_entry; - - if (!sysfs_initialized) { - sysfs_init(); - sysfs_initialized = 1; - } - - memset(initiatorname, 0, LIBISCSI_VALUE_MAXLEN); - memset(&fw_entry, 0, sizeof fw_entry); - if (fw_get_entry(&fw_entry)) - return ENODEV; - - strlcpy(initiatorname, fw_entry.initiatorname, LIBISCSI_VALUE_MAXLEN); - - return 0; -} diff --git a/libiscsi/libiscsi.doxy b/libiscsi/libiscsi.doxy deleted file mode 100644 index 7a5ff7f..0000000 --- a/libiscsi/libiscsi.doxy +++ /dev/null @@ -1,1473 +0,0 @@ -# Doxyfile 1.5.7.1 - -# This file describes the settings to be used by the documentation system -# doxygen (www.doxygen.org) for a project -# -# All text after a hash (#) is considered a comment and will be ignored -# The format is: -# TAG = value [value, ...] -# For lists items can also be appended using: -# TAG += value [value, ...] -# Values that contain spaces should be placed between quotes (" ") - -#--------------------------------------------------------------------------- -# Project related configuration options -#--------------------------------------------------------------------------- - -# This tag specifies the encoding used for all characters in the config file -# that follow. The default is UTF-8 which is also the encoding used for all -# text before the first occurrence of this tag. Doxygen uses libiconv (or the -# iconv built into libc) for the transcoding. See -# http://www.gnu.org/software/libiconv for the list of possible encodings. - -DOXYFILE_ENCODING = UTF-8 - -# The PROJECT_NAME tag is a single word (or a sequence of words surrounded -# by quotes) that should identify the project. - -PROJECT_NAME = libiscsi - -# The PROJECT_NUMBER tag can be used to enter a project or revision number. -# This could be handy for archiving the generated documentation or -# if some version control system is used. - -PROJECT_NUMBER = - -# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) -# base path where the generated documentation will be put. -# If a relative path is entered, it will be relative to the location -# where doxygen was started. If left blank the current directory will be used. - -OUTPUT_DIRECTORY = - -# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create -# 4096 sub-directories (in 2 levels) under the output directory of each output -# format and will distribute the generated files over these directories. -# Enabling this option can be useful when feeding doxygen a huge amount of -# source files, where putting all generated files in the same directory would -# otherwise cause performance problems for the file system. - -CREATE_SUBDIRS = NO - -# The OUTPUT_LANGUAGE tag is used to specify the language in which all -# documentation generated by doxygen is written. Doxygen will use this -# information to generate all constant output in the proper language. -# The default language is English, other supported languages are: -# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, -# Croatian, Czech, Danish, Dutch, Farsi, Finnish, French, German, Greek, -# Hungarian, Italian, Japanese, Japanese-en (Japanese with English messages), -# Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, Polish, -# Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, Slovene, -# Spanish, Swedish, and Ukrainian. - -OUTPUT_LANGUAGE = English - -# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will -# include brief member descriptions after the members that are listed in -# the file and class documentation (similar to JavaDoc). -# Set to NO to disable this. - -BRIEF_MEMBER_DESC = YES - -# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend -# the brief description of a member or function before the detailed description. -# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the -# brief descriptions will be completely suppressed. - -REPEAT_BRIEF = NO - -# This tag implements a quasi-intelligent brief description abbreviator -# that is used to form the text in various listings. Each string -# in this list, if found as the leading text of the brief description, will be -# stripped from the text and the result after processing the whole list, is -# used as the annotated text. Otherwise, the brief description is used as-is. -# If left blank, the following values are used ("$name" is automatically -# replaced with the name of the entity): "The $name class" "The $name widget" -# "The $name file" "is" "provides" "specifies" "contains" -# "represents" "a" "an" "the" - -ABBREVIATE_BRIEF = - -# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then -# Doxygen will generate a detailed section even if there is only a brief -# description. - -ALWAYS_DETAILED_SEC = YES - -# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all -# inherited members of a class in the documentation of that class as if those -# members were ordinary class members. Constructors, destructors and assignment -# operators of the base classes will not be shown. - -INLINE_INHERITED_MEMB = NO - -# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full -# path before files name in the file list and in the header files. If set -# to NO the shortest path that makes the file name unique will be used. - -FULL_PATH_NAMES = YES - -# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag -# can be used to strip a user-defined part of the path. Stripping is -# only done if one of the specified strings matches the left-hand part of -# the path. The tag can be used to show relative paths in the file list. -# If left blank the directory from which doxygen is run is used as the -# path to strip. - -STRIP_FROM_PATH = - -# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of -# the path mentioned in the documentation of a class, which tells -# the reader which header file to include in order to use a class. -# If left blank only the name of the header file containing the class -# definition is used. Otherwise one should specify the include paths that -# are normally passed to the compiler using the -I flag. - -STRIP_FROM_INC_PATH = - -# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter -# (but less readable) file names. This can be useful is your file systems -# doesn't support long names like on DOS, Mac, or CD-ROM. - -SHORT_NAMES = NO - -# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen -# will interpret the first line (until the first dot) of a JavaDoc-style -# comment as the brief description. If set to NO, the JavaDoc -# comments will behave just like regular Qt-style comments -# (thus requiring an explicit @brief command for a brief description.) - -JAVADOC_AUTOBRIEF = NO - -# If the QT_AUTOBRIEF tag is set to YES then Doxygen will -# interpret the first line (until the first dot) of a Qt-style -# comment as the brief description. If set to NO, the comments -# will behave just like regular Qt-style comments (thus requiring -# an explicit \brief command for a brief description.) - -QT_AUTOBRIEF = NO - -# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen -# treat a multi-line C++ special comment block (i.e. a block of //! or /// -# comments) as a brief description. This used to be the default behaviour. -# The new default is to treat a multi-line C++ comment block as a detailed -# description. Set this tag to YES if you prefer the old behaviour instead. - -MULTILINE_CPP_IS_BRIEF = NO - -# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented -# member inherits the documentation from any documented member that it -# re-implements. - -INHERIT_DOCS = YES - -# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce -# a new page for each member. If set to NO, the documentation of a member will -# be part of the file/class/namespace that contains it. - -SEPARATE_MEMBER_PAGES = NO - -# The TAB_SIZE tag can be used to set the number of spaces in a tab. -# Doxygen uses this value to replace tabs by spaces in code fragments. - -TAB_SIZE = 8 - -# This tag can be used to specify a number of aliases that acts -# as commands in the documentation. An alias has the form "name=value". -# For example adding "sideeffect=\par Side Effects:\n" will allow you to -# put the command \sideeffect (or @sideeffect) in the documentation, which -# will result in a user-defined paragraph with heading "Side Effects:". -# You can put \n's in the value part of an alias to insert newlines. - -ALIASES = - -# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C -# sources only. Doxygen will then generate output that is more tailored for C. -# For instance, some of the names that are used will be different. The list -# of all members will be omitted, etc. - -OPTIMIZE_OUTPUT_FOR_C = YES - -# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java -# sources only. Doxygen will then generate output that is more tailored for -# Java. For instance, namespaces will be presented as packages, qualified -# scopes will look different, etc. - -OPTIMIZE_OUTPUT_JAVA = NO - -# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran -# sources only. Doxygen will then generate output that is more tailored for -# Fortran. - -OPTIMIZE_FOR_FORTRAN = NO - -# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL -# sources. Doxygen will then generate output that is tailored for -# VHDL. - -OPTIMIZE_OUTPUT_VHDL = NO - -# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want -# to include (a tag file for) the STL sources as input, then you should -# set this tag to YES in order to let doxygen match functions declarations and -# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. -# func(std::string) {}). This also make the inheritance and collaboration -# diagrams that involve STL classes more complete and accurate. - -BUILTIN_STL_SUPPORT = NO - -# If you use Microsoft's C++/CLI language, you should set this option to YES to -# enable parsing support. - -CPP_CLI_SUPPORT = NO - -# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. -# Doxygen will parse them like normal C++ but will assume all classes use public -# instead of private inheritance when no explicit protection keyword is present. - -SIP_SUPPORT = NO - -# For Microsoft's IDL there are propget and propput attributes to indicate getter -# and setter methods for a property. Setting this option to YES (the default) -# will make doxygen to replace the get and set methods by a property in the -# documentation. This will only work if the methods are indeed getting or -# setting a simple type. If this is not the case, or you want to show the -# methods anyway, you should set this option to NO. - -IDL_PROPERTY_SUPPORT = YES - -# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC -# tag is set to YES, then doxygen will reuse the documentation of the first -# member in the group (if any) for the other members of the group. By default -# all members of a group must be documented explicitly. - -DISTRIBUTE_GROUP_DOC = NO - -# Set the SUBGROUPING tag to YES (the default) to allow class member groups of -# the same type (for instance a group of public functions) to be put as a -# subgroup of that type (e.g. under the Public Functions section). Set it to -# NO to prevent subgrouping. Alternatively, this can be done per class using -# the \nosubgrouping command. - -SUBGROUPING = YES - -# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum -# is documented as struct, union, or enum with the name of the typedef. So -# typedef struct TypeS {} TypeT, will appear in the documentation as a struct -# with name TypeT. When disabled the typedef will appear as a member of a file, -# namespace, or class. And the struct will be named TypeS. This can typically -# be useful for C code in case the coding convention dictates that all compound -# types are typedef'ed and only the typedef is referenced, never the tag name. - -TYPEDEF_HIDES_STRUCT = NO - -# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to -# determine which symbols to keep in memory and which to flush to disk. -# When the cache is full, less often used symbols will be written to disk. -# For small to medium size projects (<1000 input files) the default value is -# probably good enough. For larger projects a too small cache size can cause -# doxygen to be busy swapping symbols to and from disk most of the time -# causing a significant performance penality. -# If the system has enough physical memory increasing the cache will improve the -# performance by keeping more symbols in memory. Note that the value works on -# a logarithmic scale so increasing the size by one will rougly double the -# memory usage. The cache size is given by this formula: -# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, -# corresponding to a cache size of 2^16 = 65536 symbols - -SYMBOL_CACHE_SIZE = 0 - -#--------------------------------------------------------------------------- -# Build related configuration options -#--------------------------------------------------------------------------- - -# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in -# documentation are documented, even if no documentation was available. -# Private class members and static file members will be hidden unless -# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES - -EXTRACT_ALL = YES - -# If the EXTRACT_PRIVATE tag is set to YES all private members of a class -# will be included in the documentation. - -EXTRACT_PRIVATE = NO - -# If the EXTRACT_STATIC tag is set to YES all static members of a file -# will be included in the documentation. - -EXTRACT_STATIC = NO - -# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) -# defined locally in source files will be included in the documentation. -# If set to NO only classes defined in header files are included. - -EXTRACT_LOCAL_CLASSES = YES - -# This flag is only useful for Objective-C code. When set to YES local -# methods, which are defined in the implementation section but not in -# the interface are included in the documentation. -# If set to NO (the default) only methods in the interface are included. - -EXTRACT_LOCAL_METHODS = NO - -# If this flag is set to YES, the members of anonymous namespaces will be -# extracted and appear in the documentation as a namespace called -# 'anonymous_namespace{file}', where file will be replaced with the base -# name of the file that contains the anonymous namespace. By default -# anonymous namespace are hidden. - -EXTRACT_ANON_NSPACES = NO - -# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all -# undocumented members of documented classes, files or namespaces. -# If set to NO (the default) these members will be included in the -# various overviews, but no documentation section is generated. -# This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_MEMBERS = NO - -# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all -# undocumented classes that are normally visible in the class hierarchy. -# If set to NO (the default) these classes will be included in the various -# overviews. This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_CLASSES = NO - -# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all -# friend (class|struct|union) declarations. -# If set to NO (the default) these declarations will be included in the -# documentation. - -HIDE_FRIEND_COMPOUNDS = NO - -# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any -# documentation blocks found inside the body of a function. -# If set to NO (the default) these blocks will be appended to the -# function's detailed documentation block. - -HIDE_IN_BODY_DOCS = NO - -# The INTERNAL_DOCS tag determines if documentation -# that is typed after a \internal command is included. If the tag is set -# to NO (the default) then the documentation will be excluded. -# Set it to YES to include the internal documentation. - -INTERNAL_DOCS = NO - -# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate -# file names in lower-case letters. If set to YES upper-case letters are also -# allowed. This is useful if you have classes or files whose names only differ -# in case and if your file system supports case sensitive file names. Windows -# and Mac users are advised to set this option to NO. - -CASE_SENSE_NAMES = YES - -# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen -# will show members with their full class and namespace scopes in the -# documentation. If set to YES the scope will be hidden. - -HIDE_SCOPE_NAMES = NO - -# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen -# will put a list of the files that are included by a file in the documentation -# of that file. - -SHOW_INCLUDE_FILES = YES - -# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] -# is inserted in the documentation for inline members. - -INLINE_INFO = YES - -# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen -# will sort the (detailed) documentation of file and class members -# alphabetically by member name. If set to NO the members will appear in -# declaration order. - -SORT_MEMBER_DOCS = YES - -# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the -# brief documentation of file, namespace and class members alphabetically -# by member name. If set to NO (the default) the members will appear in -# declaration order. - -SORT_BRIEF_DOCS = NO - -# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the -# hierarchy of group names into alphabetical order. If set to NO (the default) -# the group names will appear in their defined order. - -SORT_GROUP_NAMES = NO - -# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be -# sorted by fully-qualified names, including namespaces. If set to -# NO (the default), the class list will be sorted only by class name, -# not including the namespace part. -# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. -# Note: This option applies only to the class list, not to the -# alphabetical list. - -SORT_BY_SCOPE_NAME = NO - -# The GENERATE_TODOLIST tag can be used to enable (YES) or -# disable (NO) the todo list. This list is created by putting \todo -# commands in the documentation. - -GENERATE_TODOLIST = YES - -# The GENERATE_TESTLIST tag can be used to enable (YES) or -# disable (NO) the test list. This list is created by putting \test -# commands in the documentation. - -GENERATE_TESTLIST = YES - -# The GENERATE_BUGLIST tag can be used to enable (YES) or -# disable (NO) the bug list. This list is created by putting \bug -# commands in the documentation. - -GENERATE_BUGLIST = YES - -# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or -# disable (NO) the deprecated list. This list is created by putting -# \deprecated commands in the documentation. - -GENERATE_DEPRECATEDLIST= YES - -# The ENABLED_SECTIONS tag can be used to enable conditional -# documentation sections, marked by \if sectionname ... \endif. - -ENABLED_SECTIONS = - -# The MAX_INITIALIZER_LINES tag determines the maximum number of lines -# the initial value of a variable or define consists of for it to appear in -# the documentation. If the initializer consists of more lines than specified -# here it will be hidden. Use a value of 0 to hide initializers completely. -# The appearance of the initializer of individual variables and defines in the -# documentation can be controlled using \showinitializer or \hideinitializer -# command in the documentation regardless of this setting. - -MAX_INITIALIZER_LINES = 30 - -# Set the SHOW_USED_FILES tag to NO to disable the list of files generated -# at the bottom of the documentation of classes and structs. If set to YES the -# list will mention the files that were used to generate the documentation. - -SHOW_USED_FILES = YES - -# If the sources in your project are distributed over multiple directories -# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy -# in the documentation. The default is NO. - -SHOW_DIRECTORIES = NO - -# Set the SHOW_FILES tag to NO to disable the generation of the Files page. -# This will remove the Files entry from the Quick Index and from the -# Folder Tree View (if specified). The default is YES. - -SHOW_FILES = YES - -# Set the SHOW_NAMESPACES tag to NO to disable the generation of the -# Namespaces page. This will remove the Namespaces entry from the Quick Index -# and from the Folder Tree View (if specified). The default is YES. - -SHOW_NAMESPACES = YES - -# The FILE_VERSION_FILTER tag can be used to specify a program or script that -# doxygen should invoke to get the current version for each file (typically from -# the version control system). Doxygen will invoke the program by executing (via -# popen()) the command , where is the value of -# the FILE_VERSION_FILTER tag, and is the name of an input file -# provided by doxygen. Whatever the program writes to standard output -# is used as the file version. See the manual for examples. - -FILE_VERSION_FILTER = - -# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed by -# doxygen. The layout file controls the global structure of the generated output files -# in an output format independent way. The create the layout file that represents -# doxygen's defaults, run doxygen with the -l option. You can optionally specify a -# file name after the option, if omitted DoxygenLayout.xml will be used as the name -# of the layout file. - -LAYOUT_FILE = - -#--------------------------------------------------------------------------- -# configuration options related to warning and progress messages -#--------------------------------------------------------------------------- - -# The QUIET tag can be used to turn on/off the messages that are generated -# by doxygen. Possible values are YES and NO. If left blank NO is used. - -QUIET = YES - -# The WARNINGS tag can be used to turn on/off the warning messages that are -# generated by doxygen. Possible values are YES and NO. If left blank -# NO is used. - -WARNINGS = YES - -# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings -# for undocumented members. If EXTRACT_ALL is set to YES then this flag will -# automatically be disabled. - -WARN_IF_UNDOCUMENTED = YES - -# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for -# potential errors in the documentation, such as not documenting some -# parameters in a documented function, or documenting parameters that -# don't exist or using markup commands wrongly. - -WARN_IF_DOC_ERROR = YES - -# This WARN_NO_PARAMDOC option can be abled to get warnings for -# functions that are documented, but have no documentation for their parameters -# or return value. If set to NO (the default) doxygen will only warn about -# wrong or incomplete parameter documentation, but not about the absence of -# documentation. - -WARN_NO_PARAMDOC = NO - -# The WARN_FORMAT tag determines the format of the warning messages that -# doxygen can produce. The string should contain the $file, $line, and $text -# tags, which will be replaced by the file and line number from which the -# warning originated and the warning text. Optionally the format may contain -# $version, which will be replaced by the version of the file (if it could -# be obtained via FILE_VERSION_FILTER) - -WARN_FORMAT = "$file:$line: $text" - -# The WARN_LOGFILE tag can be used to specify a file to which warning -# and error messages should be written. If left blank the output is written -# to stderr. - -WARN_LOGFILE = - -#--------------------------------------------------------------------------- -# configuration options related to the input files -#--------------------------------------------------------------------------- - -# The INPUT tag can be used to specify the files and/or directories that contain -# documented source files. You may enter file names like "myfile.cpp" or -# directories like "/usr/src/myproject". Separate the files or directories -# with spaces. - -INPUT = - -# This tag can be used to specify the character encoding of the source files -# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is -# also the default input encoding. Doxygen uses libiconv (or the iconv built -# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for -# the list of possible encodings. - -INPUT_ENCODING = UTF-8 - -# If the value of the INPUT tag contains directories, you can use the -# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank the following patterns are tested: -# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx -# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90 - -FILE_PATTERNS = - -# The RECURSIVE tag can be used to turn specify whether or not subdirectories -# should be searched for input files as well. Possible values are YES and NO. -# If left blank NO is used. - -RECURSIVE = NO - -# The EXCLUDE tag can be used to specify files and/or directories that should -# excluded from the INPUT source files. This way you can easily exclude a -# subdirectory from a directory tree whose root is specified with the INPUT tag. - -EXCLUDE = - -# The EXCLUDE_SYMLINKS tag can be used select whether or not files or -# directories that are symbolic links (a Unix filesystem feature) are excluded -# from the input. - -EXCLUDE_SYMLINKS = NO - -# If the value of the INPUT tag contains directories, you can use the -# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude -# certain files from those directories. Note that the wildcards are matched -# against the file with absolute path, so to exclude all test directories -# for example use the pattern */test/* - -EXCLUDE_PATTERNS = - -# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names -# (namespaces, classes, functions, etc.) that should be excluded from the -# output. The symbol name can be a fully qualified name, a word, or if the -# wildcard * is used, a substring. Examples: ANamespace, AClass, -# AClass::ANamespace, ANamespace::*Test - -EXCLUDE_SYMBOLS = - -# The EXAMPLE_PATH tag can be used to specify one or more files or -# directories that contain example code fragments that are included (see -# the \include command). - -EXAMPLE_PATH = - -# If the value of the EXAMPLE_PATH tag contains directories, you can use the -# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank all files are included. - -EXAMPLE_PATTERNS = - -# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be -# searched for input files to be used with the \include or \dontinclude -# commands irrespective of the value of the RECURSIVE tag. -# Possible values are YES and NO. If left blank NO is used. - -EXAMPLE_RECURSIVE = NO - -# The IMAGE_PATH tag can be used to specify one or more files or -# directories that contain image that are included in the documentation (see -# the \image command). - -IMAGE_PATH = - -# The INPUT_FILTER tag can be used to specify a program that doxygen should -# invoke to filter for each input file. Doxygen will invoke the filter program -# by executing (via popen()) the command , where -# is the value of the INPUT_FILTER tag, and is the name of an -# input file. Doxygen will then use the output that the filter program writes -# to standard output. If FILTER_PATTERNS is specified, this tag will be -# ignored. - -INPUT_FILTER = - -# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern -# basis. Doxygen will compare the file name with each pattern and apply the -# filter if there is a match. The filters are a list of the form: -# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further -# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER -# is applied to all files. - -FILTER_PATTERNS = - -# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using -# INPUT_FILTER) will be used to filter the input files when producing source -# files to browse (i.e. when SOURCE_BROWSER is set to YES). - -FILTER_SOURCE_FILES = NO - -#--------------------------------------------------------------------------- -# configuration options related to source browsing -#--------------------------------------------------------------------------- - -# If the SOURCE_BROWSER tag is set to YES then a list of source files will -# be generated. Documented entities will be cross-referenced with these sources. -# Note: To get rid of all source code in the generated output, make sure also -# VERBATIM_HEADERS is set to NO. - -SOURCE_BROWSER = NO - -# Setting the INLINE_SOURCES tag to YES will include the body -# of functions and classes directly in the documentation. - -INLINE_SOURCES = NO - -# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct -# doxygen to hide any special comment blocks from generated source code -# fragments. Normal C and C++ comments will always remain visible. - -STRIP_CODE_COMMENTS = YES - -# If the REFERENCED_BY_RELATION tag is set to YES -# then for each documented function all documented -# functions referencing it will be listed. - -REFERENCED_BY_RELATION = NO - -# If the REFERENCES_RELATION tag is set to YES -# then for each documented function all documented entities -# called/used by that function will be listed. - -REFERENCES_RELATION = NO - -# If the REFERENCES_LINK_SOURCE tag is set to YES (the default) -# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from -# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will -# link to the source code. Otherwise they will link to the documentstion. - -REFERENCES_LINK_SOURCE = YES - -# If the USE_HTAGS tag is set to YES then the references to source code -# will point to the HTML generated by the htags(1) tool instead of doxygen -# built-in source browser. The htags tool is part of GNU's global source -# tagging system (see http://www.gnu.org/software/global/global.html). You -# will need version 4.8.6 or higher. - -USE_HTAGS = NO - -# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen -# will generate a verbatim copy of the header file for each class for -# which an include is specified. Set to NO to disable this. - -VERBATIM_HEADERS = YES - -#--------------------------------------------------------------------------- -# configuration options related to the alphabetical class index -#--------------------------------------------------------------------------- - -# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index -# of all compounds will be generated. Enable this if the project -# contains a lot of classes, structs, unions or interfaces. - -ALPHABETICAL_INDEX = NO - -# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then -# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns -# in which this list will be split (can be a number in the range [1..20]) - -COLS_IN_ALPHA_INDEX = 5 - -# In case all classes in a project start with a common prefix, all -# classes will be put under the same header in the alphabetical index. -# The IGNORE_PREFIX tag can be used to specify one or more prefixes that -# should be ignored while generating the index headers. - -IGNORE_PREFIX = - -#--------------------------------------------------------------------------- -# configuration options related to the HTML output -#--------------------------------------------------------------------------- - -# If the GENERATE_HTML tag is set to YES (the default) Doxygen will -# generate HTML output. - -GENERATE_HTML = YES - -# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `html' will be used as the default path. - -HTML_OUTPUT = html - -# The HTML_FILE_EXTENSION tag can be used to specify the file extension for -# each generated HTML page (for example: .htm,.php,.asp). If it is left blank -# doxygen will generate files with .html extension. - -HTML_FILE_EXTENSION = .html - -# The HTML_HEADER tag can be used to specify a personal HTML header for -# each generated HTML page. If it is left blank doxygen will generate a -# standard header. - -HTML_HEADER = - -# The HTML_FOOTER tag can be used to specify a personal HTML footer for -# each generated HTML page. If it is left blank doxygen will generate a -# standard footer. - -HTML_FOOTER = no_date_footer.html - -# The HTML_STYLESHEET tag can be used to specify a user-defined cascading -# style sheet that is used by each HTML page. It can be used to -# fine-tune the look of the HTML output. If the tag is left blank doxygen -# will generate a default style sheet. Note that doxygen will try to copy -# the style sheet file to the HTML output directory, so don't put your own -# stylesheet in the HTML output directory as well, or it will be erased! - -HTML_STYLESHEET = - -# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, -# files or namespaces will be aligned in HTML using tables. If set to -# NO a bullet list will be used. - -HTML_ALIGN_MEMBERS = YES - -# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML -# documentation will contain sections that can be hidden and shown after the -# page has loaded. For this to work a browser that supports -# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox -# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). - -HTML_DYNAMIC_SECTIONS = NO - -# If the GENERATE_DOCSET tag is set to YES, additional index files -# will be generated that can be used as input for Apple's Xcode 3 -# integrated development environment, introduced with OSX 10.5 (Leopard). -# To create a documentation set, doxygen will generate a Makefile in the -# HTML output directory. Running make will produce the docset in that -# directory and running "make install" will install the docset in -# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find -# it at startup. -# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html for more information. - -GENERATE_DOCSET = NO - -# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the -# feed. A documentation feed provides an umbrella under which multiple -# documentation sets from a single provider (such as a company or product suite) -# can be grouped. - -DOCSET_FEEDNAME = "Doxygen generated docs" - -# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that -# should uniquely identify the documentation set bundle. This should be a -# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen -# will append .docset to the name. - -DOCSET_BUNDLE_ID = org.doxygen.Project - -# If the GENERATE_HTMLHELP tag is set to YES, additional index files -# will be generated that can be used as input for tools like the -# Microsoft HTML help workshop to generate a compiled HTML help file (.chm) -# of the generated HTML documentation. - -GENERATE_HTMLHELP = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can -# be used to specify the file name of the resulting .chm file. You -# can add a path in front of the file if the result should not be -# written to the html output directory. - -CHM_FILE = - -# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can -# be used to specify the location (absolute path including file name) of -# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run -# the HTML help compiler on the generated index.hhp. - -HHC_LOCATION = - -# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag -# controls if a separate .chi index file is generated (YES) or that -# it should be included in the master .chm file (NO). - -GENERATE_CHI = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING -# is used to encode HtmlHelp index (hhk), content (hhc) and project file -# content. - -CHM_INDEX_ENCODING = - -# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag -# controls whether a binary table of contents is generated (YES) or a -# normal table of contents (NO) in the .chm file. - -BINARY_TOC = NO - -# The TOC_EXPAND flag can be set to YES to add extra items for group members -# to the contents of the HTML help documentation and to the tree view. - -TOC_EXPAND = NO - -# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and QHP_VIRTUAL_FOLDER -# are set, an additional index file will be generated that can be used as input for -# Qt's qhelpgenerator to generate a Qt Compressed Help (.qch) of the generated -# HTML documentation. - -GENERATE_QHP = NO - -# If the QHG_LOCATION tag is specified, the QCH_FILE tag can -# be used to specify the file name of the resulting .qch file. -# The path specified is relative to the HTML output folder. - -QCH_FILE = - -# The QHP_NAMESPACE tag specifies the namespace to use when generating -# Qt Help Project output. For more information please see -# Qt Help Project / Namespace. - -QHP_NAMESPACE = org.doxygen.Project - -# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating -# Qt Help Project output. For more information please see -# Qt Help Project / Virtual Folders. - -QHP_VIRTUAL_FOLDER = doc - -# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can -# be used to specify the location of Qt's qhelpgenerator. -# If non-empty doxygen will try to run qhelpgenerator on the generated -# .qhp file . - -QHG_LOCATION = - -# The DISABLE_INDEX tag can be used to turn on/off the condensed index at -# top of each HTML page. The value NO (the default) enables the index and -# the value YES disables it. - -DISABLE_INDEX = NO - -# This tag can be used to set the number of enum values (range [1..20]) -# that doxygen will group on one line in the generated HTML documentation. - -ENUM_VALUES_PER_LINE = 4 - -# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index -# structure should be generated to display hierarchical information. -# If the tag value is set to FRAME, a side panel will be generated -# containing a tree-like index structure (just like the one that -# is generated for HTML Help). For this to work a browser that supports -# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, -# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are -# probably better off using the HTML help feature. Other possible values -# for this tag are: HIERARCHIES, which will generate the Groups, Directories, -# and Class Hierarchy pages using a tree view instead of an ordered list; -# ALL, which combines the behavior of FRAME and HIERARCHIES; and NONE, which -# disables this behavior completely. For backwards compatibility with previous -# releases of Doxygen, the values YES and NO are equivalent to FRAME and NONE -# respectively. - -GENERATE_TREEVIEW = NONE - -# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be -# used to set the initial width (in pixels) of the frame in which the tree -# is shown. - -TREEVIEW_WIDTH = 250 - -# Use this tag to change the font size of Latex formulas included -# as images in the HTML documentation. The default is 10. Note that -# when you change the font size after a successful doxygen run you need -# to manually remove any form_*.png images from the HTML output directory -# to force them to be regenerated. - -FORMULA_FONTSIZE = 10 - -#--------------------------------------------------------------------------- -# configuration options related to the LaTeX output -#--------------------------------------------------------------------------- - -# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will -# generate Latex output. - -GENERATE_LATEX = NO - -# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `latex' will be used as the default path. - -LATEX_OUTPUT = latex - -# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be -# invoked. If left blank `latex' will be used as the default command name. - -LATEX_CMD_NAME = latex - -# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to -# generate index for LaTeX. If left blank `makeindex' will be used as the -# default command name. - -MAKEINDEX_CMD_NAME = makeindex - -# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact -# LaTeX documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_LATEX = NO - -# The PAPER_TYPE tag can be used to set the paper type that is used -# by the printer. Possible values are: a4, a4wide, letter, legal and -# executive. If left blank a4wide will be used. - -PAPER_TYPE = a4wide - -# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX -# packages that should be included in the LaTeX output. - -EXTRA_PACKAGES = - -# The LATEX_HEADER tag can be used to specify a personal LaTeX header for -# the generated latex document. The header should contain everything until -# the first chapter. If it is left blank doxygen will generate a -# standard header. Notice: only use this tag if you know what you are doing! - -LATEX_HEADER = - -# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated -# is prepared for conversion to pdf (using ps2pdf). The pdf file will -# contain links (just like the HTML output) instead of page references -# This makes the output suitable for online browsing using a pdf viewer. - -PDF_HYPERLINKS = YES - -# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of -# plain latex in the generated Makefile. Set this option to YES to get a -# higher quality PDF documentation. - -USE_PDFLATEX = YES - -# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. -# command to the generated LaTeX files. This will instruct LaTeX to keep -# running if errors occur, instead of asking the user for help. -# This option is also used when generating formulas in HTML. - -LATEX_BATCHMODE = NO - -# If LATEX_HIDE_INDICES is set to YES then doxygen will not -# include the index chapters (such as File Index, Compound Index, etc.) -# in the output. - -LATEX_HIDE_INDICES = NO - -#--------------------------------------------------------------------------- -# configuration options related to the RTF output -#--------------------------------------------------------------------------- - -# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output -# The RTF output is optimized for Word 97 and may not look very pretty with -# other RTF readers or editors. - -GENERATE_RTF = NO - -# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `rtf' will be used as the default path. - -RTF_OUTPUT = rtf - -# If the COMPACT_RTF tag is set to YES Doxygen generates more compact -# RTF documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_RTF = NO - -# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated -# will contain hyperlink fields. The RTF file will -# contain links (just like the HTML output) instead of page references. -# This makes the output suitable for online browsing using WORD or other -# programs which support those fields. -# Note: wordpad (write) and others do not support links. - -RTF_HYPERLINKS = NO - -# Load stylesheet definitions from file. Syntax is similar to doxygen's -# config file, i.e. a series of assignments. You only have to provide -# replacements, missing definitions are set to their default value. - -RTF_STYLESHEET_FILE = - -# Set optional variables used in the generation of an rtf document. -# Syntax is similar to doxygen's config file. - -RTF_EXTENSIONS_FILE = - -#--------------------------------------------------------------------------- -# configuration options related to the man page output -#--------------------------------------------------------------------------- - -# If the GENERATE_MAN tag is set to YES (the default) Doxygen will -# generate man pages - -GENERATE_MAN = NO - -# The MAN_OUTPUT tag is used to specify where the man pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `man' will be used as the default path. - -MAN_OUTPUT = man - -# The MAN_EXTENSION tag determines the extension that is added to -# the generated man pages (default is the subroutine's section .3) - -MAN_EXTENSION = .3 - -# If the MAN_LINKS tag is set to YES and Doxygen generates man output, -# then it will generate one additional man file for each entity -# documented in the real man page(s). These additional files -# only source the real man page, but without them the man command -# would be unable to find the correct page. The default is NO. - -MAN_LINKS = NO - -#--------------------------------------------------------------------------- -# configuration options related to the XML output -#--------------------------------------------------------------------------- - -# If the GENERATE_XML tag is set to YES Doxygen will -# generate an XML file that captures the structure of -# the code including all documentation. - -GENERATE_XML = NO - -# The XML_OUTPUT tag is used to specify where the XML pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `xml' will be used as the default path. - -XML_OUTPUT = xml - -# The XML_SCHEMA tag can be used to specify an XML schema, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_SCHEMA = - -# The XML_DTD tag can be used to specify an XML DTD, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_DTD = - -# If the XML_PROGRAMLISTING tag is set to YES Doxygen will -# dump the program listings (including syntax highlighting -# and cross-referencing information) to the XML output. Note that -# enabling this will significantly increase the size of the XML output. - -XML_PROGRAMLISTING = YES - -#--------------------------------------------------------------------------- -# configuration options for the AutoGen Definitions output -#--------------------------------------------------------------------------- - -# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will -# generate an AutoGen Definitions (see autogen.sf.net) file -# that captures the structure of the code including all -# documentation. Note that this feature is still experimental -# and incomplete at the moment. - -GENERATE_AUTOGEN_DEF = NO - -#--------------------------------------------------------------------------- -# configuration options related to the Perl module output -#--------------------------------------------------------------------------- - -# If the GENERATE_PERLMOD tag is set to YES Doxygen will -# generate a Perl module file that captures the structure of -# the code including all documentation. Note that this -# feature is still experimental and incomplete at the -# moment. - -GENERATE_PERLMOD = NO - -# If the PERLMOD_LATEX tag is set to YES Doxygen will generate -# the necessary Makefile rules, Perl scripts and LaTeX code to be able -# to generate PDF and DVI output from the Perl module output. - -PERLMOD_LATEX = NO - -# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be -# nicely formatted so it can be parsed by a human reader. This is useful -# if you want to understand what is going on. On the other hand, if this -# tag is set to NO the size of the Perl module output will be much smaller -# and Perl will parse it just the same. - -PERLMOD_PRETTY = YES - -# The names of the make variables in the generated doxyrules.make file -# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. -# This is useful so different doxyrules.make files included by the same -# Makefile don't overwrite each other's variables. - -PERLMOD_MAKEVAR_PREFIX = - -#--------------------------------------------------------------------------- -# Configuration options related to the preprocessor -#--------------------------------------------------------------------------- - -# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will -# evaluate all C-preprocessor directives found in the sources and include -# files. - -ENABLE_PREPROCESSING = YES - -# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro -# names in the source code. If set to NO (the default) only conditional -# compilation will be performed. Macro expansion can be done in a controlled -# way by setting EXPAND_ONLY_PREDEF to YES. - -MACRO_EXPANSION = NO - -# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES -# then the macro expansion is limited to the macros specified with the -# PREDEFINED and EXPAND_AS_DEFINED tags. - -EXPAND_ONLY_PREDEF = NO - -# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files -# in the INCLUDE_PATH (see below) will be search if a #include is found. - -SEARCH_INCLUDES = YES - -# The INCLUDE_PATH tag can be used to specify one or more directories that -# contain include files that are not input files but should be processed by -# the preprocessor. - -INCLUDE_PATH = - -# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard -# patterns (like *.h and *.hpp) to filter out the header-files in the -# directories. If left blank, the patterns specified with FILE_PATTERNS will -# be used. - -INCLUDE_FILE_PATTERNS = - -# The PREDEFINED tag can be used to specify one or more macro names that -# are defined before the preprocessor is started (similar to the -D option of -# gcc). The argument of the tag is a list of macros of the form: name -# or name=definition (no spaces). If the definition and the = are -# omitted =1 is assumed. To prevent a macro definition from being -# undefined via #undef or recursively expanded use the := operator -# instead of the = operator. - -PREDEFINED = - -# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then -# this tag can be used to specify a list of macro names that should be expanded. -# The macro definition that is found in the sources will be used. -# Use the PREDEFINED tag if you want to use a different macro definition. - -EXPAND_AS_DEFINED = - -# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then -# doxygen's preprocessor will remove all function-like macros that are alone -# on a line, have an all uppercase name, and do not end with a semicolon. Such -# function macros are typically used for boiler-plate code, and will confuse -# the parser if not removed. - -SKIP_FUNCTION_MACROS = YES - -#--------------------------------------------------------------------------- -# Configuration::additions related to external references -#--------------------------------------------------------------------------- - -# The TAGFILES option can be used to specify one or more tagfiles. -# Optionally an initial location of the external documentation -# can be added for each tagfile. The format of a tag file without -# this location is as follows: -# TAGFILES = file1 file2 ... -# Adding location for the tag files is done as follows: -# TAGFILES = file1=loc1 "file2 = loc2" ... -# where "loc1" and "loc2" can be relative or absolute paths or -# URLs. If a location is present for each tag, the installdox tool -# does not have to be run to correct the links. -# Note that each tag file must have a unique name -# (where the name does NOT include the path) -# If a tag file is not located in the directory in which doxygen -# is run, you must also specify the path to the tagfile here. - -TAGFILES = - -# When a file name is specified after GENERATE_TAGFILE, doxygen will create -# a tag file that is based on the input files it reads. - -GENERATE_TAGFILE = - -# If the ALLEXTERNALS tag is set to YES all external classes will be listed -# in the class index. If set to NO only the inherited external classes -# will be listed. - -ALLEXTERNALS = NO - -# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed -# in the modules index. If set to NO, only the current project's groups will -# be listed. - -EXTERNAL_GROUPS = YES - -# The PERL_PATH should be the absolute path and name of the perl script -# interpreter (i.e. the result of `which perl'). - -PERL_PATH = /usr/bin/perl - -#--------------------------------------------------------------------------- -# Configuration options related to the dot tool -#--------------------------------------------------------------------------- - -# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will -# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base -# or super classes. Setting the tag to NO turns the diagrams off. Note that -# this option is superseded by the HAVE_DOT option below. This is only a -# fallback. It is recommended to install and use dot, since it yields more -# powerful graphs. - -CLASS_DIAGRAMS = YES - -# You can define message sequence charts within doxygen comments using the \msc -# command. Doxygen will then run the mscgen tool (see -# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the -# documentation. The MSCGEN_PATH tag allows you to specify the directory where -# the mscgen tool resides. If left empty the tool is assumed to be found in the -# default search path. - -MSCGEN_PATH = - -# If set to YES, the inheritance and collaboration graphs will hide -# inheritance and usage relations if the target is undocumented -# or is not a class. - -HIDE_UNDOC_RELATIONS = YES - -# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is -# available from the path. This tool is part of Graphviz, a graph visualization -# toolkit from AT&T and Lucent Bell Labs. The other options in this section -# have no effect if this option is set to NO (the default) - -HAVE_DOT = NO - -# By default doxygen will write a font called FreeSans.ttf to the output -# directory and reference it in all dot files that doxygen generates. This -# font does not include all possible unicode characters however, so when you need -# these (or just want a differently looking font) you can specify the font name -# using DOT_FONTNAME. You need need to make sure dot is able to find the font, -# which can be done by putting it in a standard location or by setting the -# DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory -# containing the font. - -DOT_FONTNAME = FreeSans - -# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. -# The default size is 10pt. - -DOT_FONTSIZE = 10 - -# By default doxygen will tell dot to use the output directory to look for the -# FreeSans.ttf font (which doxygen will put there itself). 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If set to NO the values of all tags below this one will be ignored. - -SEARCHENGINE = NO diff --git a/libiscsi/libiscsi.h b/libiscsi/libiscsi.h deleted file mode 100644 index a9891f4..0000000 --- a/libiscsi/libiscsi.h +++ /dev/null @@ -1,400 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * Copyright (C) 2015 Peter Hatina - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#ifndef __LIBISCSI_H -#define __LIBISCSI_H - -#include - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#if __GNUC__ >= 4 -#define PUBLIC __attribute__ ((visibility("default"))) -#else -#define PUBLIC -#endif - -/** \brief Maximum length for iSCSI values. - * - * Maximum length for iSCSI values such as hostnames and parameter values. - */ -#define LIBISCSI_VALUE_MAXLEN 256 - -/** \brief supported authentication methods - * - * This enum lists all supported authentication methods. - */ -enum libiscsi_auth_t { - libiscsi_auth_none /** No authentication */, - libiscsi_auth_chap /** CHAP authentication */, -}; - -/** \brief libiscsi context struct - * - * Note: even though libiscsi uses a context struct, the underlying open-iscsi - * code does not, so libiscsi is not thread safe, not even when using one - * context per thread! - */ -struct libiscsi_context; - -/** \brief iSCSI session timeouts - * - * Struct holding session timeouts. - */ -struct libiscsi_session_timeout { - int abort_tmo; - int lu_reset_tmo; - int recovery_tmo; - int tgt_reset_tmo; -}; - -/** \brief iSCSI node record - * - * Struct holding data uniquely identifying an iSCSI node. - */ -struct libiscsi_node { - char name[LIBISCSI_VALUE_MAXLEN] /** iSCSI iqn for the node. */; - int tpgt /** Portal group number. */; - /* Note open-iscsi has some code in place for multiple connections in one - node record and thus multiple address / port combi's, but this does not - get used anywhere, so we keep things simple and assume one connection */ - char address[NI_MAXHOST] /** Portal hostname or IP-address. */; - int port /** Portal port number. */; - char iface[LIBISCSI_VALUE_MAXLEN] /** Interface to connect through. */; -}; - -/** \brief libiscsi CHAP authentication information struct - * - * Struct holding all data needed for CHAP login / authentication. Note that - * \e reverse_username may be a 0 length string in which case only forward - * authentication will be done. - */ -struct libiscsi_chap_auth_info { - char username[LIBISCSI_VALUE_MAXLEN] /** Username */; - char password[LIBISCSI_VALUE_MAXLEN] /** Password */; - char reverse_username[LIBISCSI_VALUE_MAXLEN] /** Reverse Username */; - char reverse_password[LIBISCSI_VALUE_MAXLEN] /** Reverse Password */; -}; - -/** \brief iSCSI session - * - * Struct hoding iSCSI session information. - */ -struct libiscsi_session_info { - int sid; - - struct libiscsi_session_timeout tmo; - struct libiscsi_chap_auth_info chap; - - char targetname[LIBISCSI_VALUE_MAXLEN]; - int tpgt; - char address[NI_MAXHOST]; - int port; - char persistent_address[NI_MAXHOST]; - int persistent_port; -}; - -/** \brief generic libiscsi authentication information struct - * - * Struct holding authentication information for discovery and login. - */ -struct libiscsi_auth_info { - enum libiscsi_auth_t method /** Authentication method to use */; - union { - struct libiscsi_chap_auth_info chap /** Chap specific info */; - } /** Union holding method depenend info */; -}; - -/** \brief Initalize libiscsi - * - * This function creates a libiscsi context and initalizes it. This context - * is need to use other libiscsi funtions. - * - * \return A pointer to the created context, or NULL in case of an error. - */ -PUBLIC struct libiscsi_context *libiscsi_init(void); - -/** \brief Cleanup libiscsi used resource - * - * This function cleanups any used resources and then destroys the passed - * context. After this the passed in context may no longer be used! - * - * \param context libiscsi context to operate on. - */ -PUBLIC void libiscsi_cleanup(struct libiscsi_context *context); - -/** \brief Discover iSCSI nodes using sendtargets and add them to the node db. - * - * This function connects to the given address and port and then tries to - * discover iSCSI nodes using the sendtargets protocol. Any found nodes are - * added to the local iSCSI node database and are returned in a dynamically - * allocated array. - * - * Note that the (optional) authentication info is for authenticating the - * discovery, and is not for the found nodes! If the connection(s) to the - * node(s) need authentication too, you can set the username / password for - * those (which can be different!) using the libiscsi_node_set_auth() function. - * - * \param context libiscsi context to operate on. - * \param address Hostname or IP-address to connect to. - * \param port Port to connect to, or 0 for the default port. - * \param auth_info Authentication information, or NULL. - * \param nr_found The number of found nodes will be returned - * through this pointer if not NULL. - * \param found_nodes The address of the dynamically allocated array - * of found nodes will be returned through this - * pointer if not NULL. The caller must free this - * array using free(). - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_discover_sendtargets(struct libiscsi_context *context, - const char *address, int port, const struct libiscsi_auth_info *auth_info, - int *nr_found, struct libiscsi_node **found_nodes); - -/** \brief Read iSCSI node info from firmware and add them to the node db. - * - * This function discovers iSCSI nodes using firmware (ppc or ibft). Any found - * nodes are added to the local iSCSI node database and are returned in a - * dynamically allocated array. - * - * Note that unlike sendtargets discovery, this function will also read - * authentication info and store that in the database too. - * - * Note this function currently is a stub which will always return -EINVAL - * (IOW it is not yet implemented) - * - * \param context libiscsi context to operate on. - * \param nr_found The number of found nodes will be returned - * through this pointer if not NULL. - * \param found_nodes The address of the dynamically allocated array - * of found nodes will be returned through this - * pointer if not NULL. The caller must free this - * array using free(). - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_discover_firmware(struct libiscsi_context *context, - int *nr_found, struct libiscsi_node **found_nodes); - -/** \brief Check validity of the given authentication info. - * - * This function checks the validity of the given authentication info. For - * example in case of CHAP, if the username and password are not empty. - * - * This function is mainly intended for use by language bindings. - * - * \param context libiscsi context to operate on. - * \param auth_info Authentication information to check. - * \return 0 on success, otherwise EINVAL. - */ -PUBLIC int libiscsi_verify_auth_info(struct libiscsi_context *context, - const struct libiscsi_auth_info *auth_info); - -/** \brief Set the authentication info for the given node. - * - * This function sets the authentication information for the node described by - * the given node record. This will overwrite any existing authentication - * information. - * - * This is the way to specify authentication information for nodes found - * through sendtargets discovery. - * - * Note: - * 1) This is a convience wrapper around libiscsi_node_set_parameter(), - * setting the node.session.auth.* parameters. - * 2) For nodes found through firmware discovery the authentication information - * has already been set from the firmware. - * 3) \e auth_info may be NULL in which case any existing authinfo will be - * cleared. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to set auth information of - * \param auth_info Authentication information, or NULL. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_set_auth(struct libiscsi_context *context, - const struct libiscsi_node *node, - const struct libiscsi_auth_info *auth_info); - -/** \brief Get the authentication info for the given node. - * - * This function gets the authentication information for the node described by - * the given node record. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to set auth information of - * \param auth_info Pointer to a libiscsi_auth_info struct where - * the retreived information will be stored. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_get_auth(struct libiscsi_context *context, - const struct libiscsi_node *node, - struct libiscsi_auth_info *auth_info); - -/** \brief Login to an iSCSI node. - * - * Login to the iSCSI node described by the given node record. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to login to. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_login(struct libiscsi_context *context, - const struct libiscsi_node *node); - -/** \brief Logout of an iSCSI node. - * - * Logout of the iSCSI node described by the given node record. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to logout from. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_logout(struct libiscsi_context *context, - const struct libiscsi_node *node); - -/** \brief Get an array of iSCSI sessions. - * - * Get the array containing iSCSI sessions' information. - * - * \param context libiscsi context to operate on. - * \param infos Array of iSCSI sessions' information. - * Release with free(). - * \param nr_sessions The number of elements in \e infos. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_get_session_infos(struct libiscsi_context *context, - struct libiscsi_session_info **infos, int *nr_sessions); - -/** \brief Get session information by session ID. - * - * \param context libiscsi context to operate on. - * \param info iSCSI session information. - * \param session Session name. - * \return 0 on success, otherwise a standard error code - * (from errno.h) - */ -PUBLIC int libiscsi_get_session_info_by_id(struct libiscsi_context *context, - struct libiscsi_session_info *info, - const char *session); - -/** \brief Set an iSCSI parameter for the given node - * - * Set the given nodes iSCSI parameter named by \e parameter to value \e value. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to change a parameter from. - * \param parameter Name of the parameter to set. - * \param value Value to set the parameter too. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_set_parameter(struct libiscsi_context *context, - const struct libiscsi_node *node, - const char *parameter, const char *value); - -/** \brief Get the value of an iSCSI parameter for the given node - * - * Get the value of the given nodes iSCSI parameter named by \e parameter. - * - * \param context libiscsi context to operate on. - * \param node iSCSI node to change a parameter from. - * \param parameter Name of the parameter to get. - * \param value The retreived value is stored here, this buffer must be - * atleast LIBISCSI_VALUE_MAXLEN bytes large. - * \return 0 on success, otherwise a standard error code - * (from errno.h). - */ -PUBLIC int libiscsi_node_get_parameter(struct libiscsi_context *context, - const struct libiscsi_node *node, const char *parameter, char *value); - -/** \brief Get human readable string describing the last libiscsi error. - * - * This function can be called to get a human readable error string when a - * libiscsi function has returned an error. This function uses a single buffer - * per context, thus the result is only valid as long as no other libiscsi - * calls are made on the same context after the failing function call. - * - * \param context libiscsi context to operate on. - * - * \return human readable string describing the last libiscsi error. - */ -PUBLIC const char *libiscsi_get_error_string(struct libiscsi_context *context); - - -/************************** Utility functions *******************************/ - -/** \brief libiscsi network config struct - * - * libiscsi network config struct. - */ -struct libiscsi_network_config { - int dhcp /** Using DHCP? (boolean). */; - char iface_name[LIBISCSI_VALUE_MAXLEN] /** Interface name. */; - char mac_address[LIBISCSI_VALUE_MAXLEN] /** MAC address. */; - char ip_address[LIBISCSI_VALUE_MAXLEN] /** IP address. */; - char netmask[LIBISCSI_VALUE_MAXLEN] /** Netmask. */; - char gateway[LIBISCSI_VALUE_MAXLEN] /** IP of Default gateway. */; - char primary_dns[LIBISCSI_VALUE_MAXLEN] /** IP of the Primary DNS. */; - char secondary_dns[LIBISCSI_VALUE_MAXLEN] /** IP of the Secondary DNS. */; -}; - -/** \brief Get network configuration information from iscsi firmware - * - * Function can be called to get the network configuration information - * (like dhcp, ip, netmask, default gateway, etc.) from the firmware of a - * network adapter with iscsi boot firmware. - * - * Note that not all fields of the returned struct are necessarilly filled, - * unset fields contain a 0 length string. - * - * \param config pointer to a libiscsi_network_config struct to fill. - * - * \return 0 on success, ENODEV when no iscsi firmware was found. - */ -PUBLIC int libiscsi_get_firmware_network_config( - struct libiscsi_network_config *config); - -/** \brief Get the initiator name (iqn) from the iscsi firmware - * - * Get the initiator name (iqn) from the iscsi firmware. - * - * \param initiatorname The initiator name is stored here, this buffer must be - * atleast LIBISCSI_VALUE_MAXLEN bytes large. - * \return 0 on success, ENODEV when no iscsi firmware was found. - */ -PUBLIC int libiscsi_get_firmware_initiator_name(char *initiatorname); - -#undef PUBLIC - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif diff --git a/libiscsi/no_date_footer.html b/libiscsi/no_date_footer.html deleted file mode 100644 index 1e0c6c4..0000000 --- a/libiscsi/no_date_footer.html +++ /dev/null @@ -1,6 +0,0 @@ -
-Generated for $projectname by doxygen -$doxygenversion
- - diff --git a/libiscsi/pylibiscsi.c b/libiscsi/pylibiscsi.c deleted file mode 100644 index 40b5955..0000000 --- a/libiscsi/pylibiscsi.c +++ /dev/null @@ -1,719 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include "libiscsi.h" - -#if PY_MAJOR_VERSION >= 3 -#define IS_PY3K -#define MODINITERROR return NULL -#define PYNUM_FROMLONG PyLong_FromLong -#define PYSTR_FROMSTRING PyUnicode_FromString -#else -#define MODINITERROR return -#define PYNUM_FROMLONG PyInt_FromLong -#define PYSTR_FROMSTRING PyString_FromString -#endif - -#define RET_TRUE_ELSE_FALSE { Py_RETURN_TRUE; } else { Py_RETURN_FALSE; } -#define CMP_TO_RICHCMP(cmpfunc) \ - int comp_res = cmpfunc(self, other); \ - switch (op) { \ - case Py_LT: \ - if (comp_res < 0) RET_TRUE_ELSE_FALSE \ - case Py_LE: \ - if (comp_res <= 0) RET_TRUE_ELSE_FALSE \ - case Py_EQ: \ - if (comp_res == 0) RET_TRUE_ELSE_FALSE \ - case Py_NE: \ - if (comp_res != 0) RET_TRUE_ELSE_FALSE \ - case Py_GT: \ - if (comp_res > 0) RET_TRUE_ELSE_FALSE \ - default: \ - if (comp_res >= 0) RET_TRUE_ELSE_FALSE \ - } - -static struct libiscsi_context *context = NULL; - -/****************************** helpers ***********************************/ -static int check_string(const char *string) -{ - if (strlen(string) >= LIBISCSI_VALUE_MAXLEN) { - PyErr_SetString(PyExc_ValueError, "string too long"); - return -1; - } - return 0; -} - -/********************** PyIscsiChapAuthInfo ***************************/ - -typedef struct { - PyObject_HEAD - - struct libiscsi_auth_info info; -} PyIscsiChapAuthInfo; - -static int PyIscsiChapAuthInfo_init(PyObject *self, PyObject *args, - PyObject *kwds) -{ - int i; - PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self; - char *kwlist[] = {"username", "password", "reverse_username", - "reverse_password", NULL}; - const char *string[4] = { NULL, NULL, NULL, NULL }; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, - "zz|zz:chapAuthInfo.__init__", - kwlist, &string[0], &string[1], - &string[2], &string[3])) - return -1; - - for (i = 0; i < 4; i++) - if (string[i] && check_string(string[i])) - return -1; - - memset (&chap->info, 0, sizeof(chap->info)); - chap->info.method = libiscsi_auth_chap; - if (string[0]) - strcpy(chap->info.chap.username, string[0]); - if (string[1]) - strcpy(chap->info.chap.password, string[1]); - if (string[2]) - strcpy(chap->info.chap.reverse_username, string[2]); - if (string[3]) - strcpy(chap->info.chap.reverse_password, string[3]); - - if (libiscsi_verify_auth_info(context, &chap->info)) { - PyErr_SetString(PyExc_ValueError, - libiscsi_get_error_string(context)); - return -1; - } - return 0; -} - -static PyObject *PyIscsiChapAuthInfo_get(PyObject *self, void *data) -{ - PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self; - const char *attr = (const char *)data; - - if (!strcmp(attr, "username")) { - return PYSTR_FROMSTRING(chap->info.chap.username); - } else if (!strcmp(attr, "password")) { - return PYSTR_FROMSTRING(chap->info.chap.password); - } else if (!strcmp(attr, "reverse_username")) { - return PYSTR_FROMSTRING(chap->info.chap.reverse_username); - } else if (!strcmp(attr, "reverse_password")) { - return PYSTR_FROMSTRING(chap->info.chap.reverse_password); - } - return NULL; -} - -static int PyIscsiChapAuthInfo_set(PyObject *self, PyObject *value, void *data) -{ - PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self; - const char *attr = (const char *)data; - const char *str; - - if (!PyArg_Parse(value, "s", &str) || check_string(str)) - return -1; - - if (!strcmp(attr, "username")) { - strcpy(chap->info.chap.username, str); - } else if (!strcmp(attr, "password")) { - strcpy(chap->info.chap.password, str); - } else if (!strcmp(attr, "reverse_username")) { - strcpy(chap->info.chap.reverse_username, str); - } else if (!strcmp(attr, "reverse_password")) { - strcpy(chap->info.chap.reverse_password, str); - } - - return 0; -} - -static int PyIscsiChapAuthInfo_compare(PyIscsiChapAuthInfo *self, - PyIscsiChapAuthInfo *other) -{ - int r; - - r = strcmp(self->info.chap.username, other->info.chap.username); - if (r) - return r; - - r = strcmp(self->info.chap.password, other->info.chap.password); - if (r) - return r; - - r = strcmp(self->info.chap.reverse_username, - other->info.chap.reverse_username); - if (r) - return r; - - r = strcmp(self->info.chap.reverse_password, - other->info.chap.reverse_password); - return r; -} - -PyObject *PyIscsiChapAuthInfo_richcompare(PyIscsiChapAuthInfo *self, - PyIscsiChapAuthInfo *other, - int op) -{ - CMP_TO_RICHCMP(PyIscsiChapAuthInfo_compare) -} - -static PyObject *PyIscsiChapAuthInfo_str(PyObject *self) -{ - PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self; - char s[1024], reverse[512] = ""; - - if (chap->info.chap.reverse_username[0]) - snprintf(reverse, sizeof(reverse), ", %s:%s", - chap->info.chap.reverse_username, - chap->info.chap.reverse_password); - - snprintf(s, sizeof(s), "%s:%s%s", chap->info.chap.username, - chap->info.chap.password, reverse); - - return PYSTR_FROMSTRING(s); -} - -static struct PyGetSetDef PyIscsiChapAuthInfo_getseters[] = { - {"username", (getter)PyIscsiChapAuthInfo_get, - (setter)PyIscsiChapAuthInfo_set, - "username", "username"}, - {"password", (getter)PyIscsiChapAuthInfo_get, - (setter)PyIscsiChapAuthInfo_set, - "password", "password"}, - {"reverse_username", (getter)PyIscsiChapAuthInfo_get, - (setter)PyIscsiChapAuthInfo_set, - "reverse_username", "reverse_username"}, - {"reverse_password", (getter)PyIscsiChapAuthInfo_get, - (setter)PyIscsiChapAuthInfo_set, - "reverse_password", "reverse_password"}, - {NULL} -}; - -PyTypeObject PyIscsiChapAuthInfo_Type = { - PyVarObject_HEAD_INIT(NULL, 0) - .tp_name = "libiscsi.chapAuthInfo", - .tp_basicsize = sizeof (PyIscsiChapAuthInfo), - .tp_getset = PyIscsiChapAuthInfo_getseters, - .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE -#ifndef IS_PY3K - // Py_TPFLAGS_CHECKTYPES is only needed on Python 2 - | Py_TPFLAGS_CHECKTYPES -#endif - , - .tp_richcompare = (richcmpfunc)PyIscsiChapAuthInfo_compare, - .tp_init = PyIscsiChapAuthInfo_init, - .tp_str = PyIscsiChapAuthInfo_str, - .tp_new = PyType_GenericNew, - .tp_doc = "iscsi chap authentication information.", -}; - -/***************************** PyIscsiNode ********************************/ - -typedef struct { - PyObject_HEAD - - struct libiscsi_node node; -} PyIscsiNode; - -static int PyIscsiNode_init(PyObject *self, PyObject *args, PyObject *kwds) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - char *kwlist[] = {"name", "tpgt", "address", "port", "iface", NULL}; - const char *name = NULL, *address = NULL, *iface = NULL; - int tpgt = -1, port = 3260; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|isis:node.__init__", - kwlist, &name, &tpgt, &address, - &port, &iface)) - return -1; - if (address == NULL) { - PyErr_SetString(PyExc_ValueError, "address not set"); - return -1; - } - if (check_string(name) || check_string(address) || check_string(iface)) - return -1; - - strcpy(node->node.name, name); - node->node.tpgt = tpgt; - strcpy(node->node.address, address); - node->node.port = port; - strcpy(node->node.iface, iface); - - return 0; -} - -static PyObject *PyIscsiNode_get(PyObject *self, void *data) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - const char *attr = (const char *)data; - - if (!strcmp(attr, "name")) { - return PYSTR_FROMSTRING(node->node.name); - } else if (!strcmp(attr, "tpgt")) { - return PYNUM_FROMLONG(node->node.tpgt); - } else if (!strcmp(attr, "address")) { - return PYSTR_FROMSTRING(node->node.address); - } else if (!strcmp(attr, "port")) { - return PYNUM_FROMLONG(node->node.port); - } else if (!strcmp(attr, "iface")) { - return PYSTR_FROMSTRING(node->node.iface); - } - return NULL; -} - -static int PyIscsiNode_set(PyObject *self, PyObject *value, void *data) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - const char *attr = (const char *)data; - const char *str; - int i; - - if (!strcmp(attr, "name")) { - if (!PyArg_Parse(value, "s", &str) || check_string(str)) - return -1; - strcpy(node->node.name, str); - } else if (!strcmp(attr, "tpgt")) { - if (!PyArg_Parse(value, "i", &i)) - return -1; - node->node.tpgt = i; - } else if (!strcmp(attr, "address")) { - if (!PyArg_Parse(value, "s", &str) || check_string(str)) - return -1; - strcpy(node->node.address, str); - } else if (!strcmp(attr, "port")) { - if (!PyArg_Parse(value, "i", &i)) - return -1; - node->node.port = i; - } else if (!strcmp(attr, "iface")) { - if (!PyArg_Parse(value, "s", &str) || check_string(str)) - return -1; - strcpy(node->node.iface, str); - } - - return 0; -} - -static int PyIscsiNode_compare(PyIscsiNode *self, PyIscsiNode *other) -{ - int res; - - res = strcmp(self->node.name, other->node.name); - if (res) - return res; - - if (self->node.tpgt < other->node.tpgt) - return -1; - if (self->node.tpgt > other->node.tpgt) - return -1; - - res = strcmp(self->node.address, other->node.address); - if (res) - return res; - - if (self->node.port < other->node.port) - return -1; - if (self->node.port > other->node.port) - return -1; - - res = strcmp(self->node.iface, other->node.iface); - if (res) - return res; - - return 0; -} - -PyObject *PyIscsiNode_richcompare(PyIscsiNode *self, PyIscsiNode *other, int op) -{ - CMP_TO_RICHCMP(PyIscsiNode_compare) -} - -static PyObject *PyIscsiNode_str(PyObject *self) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - char s[1024], tpgt[16] = ""; - - if (node->node.tpgt != -1) - sprintf(tpgt, ",%d", node->node.tpgt); - - snprintf(s, sizeof(s), "%s:%d%s %s", node->node.address, - node->node.port, tpgt, node->node.name); - - return PYSTR_FROMSTRING(s); -} - -static PyObject *PyIscsiNode_login(PyObject *self) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - int ret; - - Py_BEGIN_ALLOW_THREADS - ret = libiscsi_node_login(context, &node->node); - Py_END_ALLOW_THREADS - - if (ret) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - Py_RETURN_NONE; -} - -static PyObject *PyIscsiNode_logout(PyObject *self) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - - if (libiscsi_node_logout(context, &node->node)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - Py_RETURN_NONE; -} - -static PyObject *PyIscsiNode_setAuth(PyObject *self, PyObject *args, - PyObject *kwds) -{ - char *kwlist[] = {"authinfo", NULL}; - PyIscsiNode *node = (PyIscsiNode *)self; - PyObject *arg; - const struct libiscsi_auth_info *authinfo = NULL; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, "O", kwlist, &arg)) - return NULL; - - if (arg == Py_None) { - authinfo = NULL; - } else if (PyObject_IsInstance(arg, (PyObject *) - &PyIscsiChapAuthInfo_Type)) { - PyIscsiChapAuthInfo *pyauthinfo = (PyIscsiChapAuthInfo *)arg; - authinfo = &pyauthinfo->info; - } else { - PyErr_SetString(PyExc_ValueError, "invalid authinfo type"); - return NULL; - } - - if (libiscsi_node_set_auth(context, &node->node, authinfo)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - Py_RETURN_NONE; -} - -static PyObject *PyIscsiNode_getAuth(PyObject *self) -{ - PyIscsiNode *node = (PyIscsiNode *)self; - PyIscsiChapAuthInfo *pyauthinfo; - struct libiscsi_auth_info authinfo; - - if (libiscsi_node_get_auth(context, &node->node, &authinfo)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - - switch (authinfo.method) { - case libiscsi_auth_chap: - pyauthinfo = PyObject_New(PyIscsiChapAuthInfo, - &PyIscsiChapAuthInfo_Type); - if (!pyauthinfo) - return NULL; - - pyauthinfo->info = authinfo; - - return (PyObject *)pyauthinfo; - - case libiscsi_auth_none: - default: - Py_RETURN_NONE; - } -} - -static PyObject *PyIscsiNode_setParameter(PyObject *self, PyObject *args, - PyObject *kwds) -{ - char *kwlist[] = {"parameter", "value", NULL}; - PyIscsiNode *node = (PyIscsiNode *)self; - const char *parameter, *value; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, "ss", kwlist, - ¶meter, &value)) - return NULL; - if (check_string(parameter) || check_string(value)) - return NULL; - - if (libiscsi_node_set_parameter(context, &node->node, parameter, - value)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - Py_RETURN_NONE; -} - -static PyObject *PyIscsiNode_getParameter(PyObject *self, PyObject *args, - PyObject *kwds) -{ - char *kwlist[] = {"parameter", NULL}; - PyIscsiNode *node = (PyIscsiNode *)self; - const char *parameter; - char value[LIBISCSI_VALUE_MAXLEN]; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, "s", kwlist, ¶meter)) - return NULL; - if (check_string(parameter)) - return NULL; - - if (libiscsi_node_get_parameter(context, &node->node, parameter, - value)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - return Py_BuildValue("s", value); -} - -static struct PyGetSetDef PyIscsiNode_getseters[] = { - {"name", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set, - "name", "name"}, - {"tpgt", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set, - "tpgt", "tpgt"}, - {"address", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set, - "address", "address"}, - {"port", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set, - "port", "port"}, - {"iface", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set, - "iface", "iface"}, - {NULL} -}; - -static struct PyMethodDef PyIscsiNode_methods[] = { - {"login", (PyCFunction) PyIscsiNode_login, METH_NOARGS, - "Log in to the node"}, - {"logout", (PyCFunction) PyIscsiNode_logout, METH_NOARGS, - "Log out of the node"}, - {"setAuth", (PyCFunction) PyIscsiNode_setAuth, - METH_VARARGS|METH_KEYWORDS, - "Set authentication information"}, - {"getAuth", (PyCFunction) PyIscsiNode_getAuth, METH_NOARGS, - "Get authentication information"}, - {"setParameter", (PyCFunction) PyIscsiNode_setParameter, - METH_VARARGS|METH_KEYWORDS, - "Set an iscsi node parameter"}, - {"getParameter", (PyCFunction) PyIscsiNode_getParameter, - METH_VARARGS|METH_KEYWORDS, - "Get an iscsi node parameter"}, - {NULL} -}; - -PyTypeObject PyIscsiNode_Type = { - PyVarObject_HEAD_INIT(NULL, 0) - .tp_name = "libiscsi.node", - .tp_basicsize = sizeof (PyIscsiNode), - .tp_getset = PyIscsiNode_getseters, - .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE -#ifndef IS_PY3K - | Py_TPFLAGS_CHECKTYPES -#endif - , - .tp_methods = PyIscsiNode_methods, - .tp_richcompare = (richcmpfunc)PyIscsiNode_richcompare, - .tp_init = PyIscsiNode_init, - .tp_str = PyIscsiNode_str, - .tp_new = PyType_GenericNew, - .tp_doc = "The iscsi node contains iscsi node information.", -}; - -/***************************************************************************/ - -static PyObject *pylibiscsi_discover_sendtargets(PyObject *self, - PyObject *args, PyObject *kwds) -{ - char *kwlist[] = {"address", "port", "authinfo", NULL}; - const char *address = NULL; - int i, nr_found, port = 3260; - PyObject *authinfo_arg = NULL; - const struct libiscsi_auth_info *authinfo = NULL; - struct libiscsi_node *found_nodes; - PyObject* found_node_list; - int ret; - - if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|iO", - kwlist, &address, &port, - &authinfo_arg)) - return NULL; - - if (authinfo_arg) { - if (PyObject_IsInstance(authinfo_arg, (PyObject *) - &PyIscsiChapAuthInfo_Type)) { - PyIscsiChapAuthInfo *pyauthinfo = - (PyIscsiChapAuthInfo *)authinfo_arg; - authinfo = &pyauthinfo->info; - } else if (authinfo_arg != Py_None) { - PyErr_SetString(PyExc_ValueError, - "invalid authinfo type"); - return NULL; - } - } - - Py_BEGIN_ALLOW_THREADS - ret = libiscsi_discover_sendtargets(context, address, port, authinfo, - &nr_found, &found_nodes); - Py_END_ALLOW_THREADS - - if (ret) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - - if (nr_found == 0) - Py_RETURN_NONE; - - found_node_list = PyList_New(nr_found); - if (!found_node_list) - return NULL; - - for(i = 0; i < nr_found; i++) { - PyIscsiNode *pynode; - - pynode = PyObject_New(PyIscsiNode, &PyIscsiNode_Type); - if (!pynode) { - /* This will deref already added nodes for us */ - Py_DECREF(found_node_list); - return NULL; - } - pynode->node = found_nodes[i]; - PyList_SET_ITEM(found_node_list, i, (PyObject *)pynode); - } - - return found_node_list; -} - -static PyObject *pylibiscsi_discover_firmware(PyObject *self) -{ - int i, nr_found; - struct libiscsi_node *found_nodes; - PyObject* found_node_list; - - if (libiscsi_discover_firmware(context, &nr_found, &found_nodes)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - - if (nr_found == 0) - Py_RETURN_NONE; - - found_node_list = PyList_New(nr_found); - if (!found_node_list) - return NULL; - - for(i = 0; i < nr_found; i++) { - PyIscsiNode *pynode; - - pynode = PyObject_New(PyIscsiNode, &PyIscsiNode_Type); - if (!pynode) { - /* This will deref already added nodes for us */ - Py_DECREF(found_node_list); - return NULL; - } - pynode->node = found_nodes[i]; - PyList_SET_ITEM(found_node_list, i, (PyObject *)pynode); - } - - return found_node_list; -} - -static PyObject *pylibiscsi_get_firmware_initiator_name(PyObject *self) -{ - char initiatorname[LIBISCSI_VALUE_MAXLEN]; - - if (libiscsi_get_firmware_initiator_name(initiatorname)) { - PyErr_SetString(PyExc_IOError, - libiscsi_get_error_string(context)); - return NULL; - } - - return PYSTR_FROMSTRING(initiatorname); -} - -static PyMethodDef pylibiscsi_functions[] = { - { "discover_sendtargets", - (PyCFunction)pylibiscsi_discover_sendtargets, - METH_VARARGS|METH_KEYWORDS, - "Do sendtargets discovery and return a list of found nodes)"}, - { "discover_firmware", - (PyCFunction)pylibiscsi_discover_firmware, METH_NOARGS, - "Do firmware discovery and return a list of found nodes)"}, - { "get_firmware_initiator_name", - (PyCFunction)pylibiscsi_get_firmware_initiator_name, - METH_NOARGS, - "Get initator name (iqn) from firmware"}, - {NULL, NULL} -}; - -#ifdef IS_PY3K -static struct PyModuleDef libiscsi_def = { - PyModuleDef_HEAD_INIT, - "libiscsi", - NULL, - -1, - pylibiscsi_functions, - NULL, - NULL, - NULL, - NULL -}; - -PyMODINIT_FUNC PyInit_libiscsi(void) -#else -PyMODINIT_FUNC initlibiscsi(void) -#endif -{ - PyObject *m; - - if (!context) /* We may be called more then once */ - context = libiscsi_init(); - if (!context) - MODINITERROR; - - if (PyType_Ready(&PyIscsiChapAuthInfo_Type) < 0) - MODINITERROR; - - if (PyType_Ready(&PyIscsiNode_Type) < 0) - MODINITERROR; - -#ifdef IS_PY3K - m = PyModule_Create(&libiscsi_def); -#else - m = Py_InitModule("libiscsi", pylibiscsi_functions); -#endif - Py_INCREF(&PyIscsiChapAuthInfo_Type); - PyModule_AddObject(m, "chapAuthInfo", (PyObject *) &PyIscsiChapAuthInfo_Type); - Py_INCREF(&PyIscsiNode_Type); - PyModule_AddObject(m, "node", (PyObject *) &PyIscsiNode_Type); -#ifdef IS_PY3K - return m; -#endif -} diff --git a/libiscsi/setup.py b/libiscsi/setup.py deleted file mode 100644 index caa4e66..0000000 --- a/libiscsi/setup.py +++ /dev/null @@ -1,9 +0,0 @@ -from distutils.core import setup, Extension - -module1 = Extension('libiscsi', - sources = ['pylibiscsi.c'], - libraries = ['iscsi'], - library_dirs = ['.']) - -setup (name = 'PyIscsi',version = '1.0', - description = 'libiscsi python bindings', ext_modules = [module1]) diff --git a/libiscsi/tests/test_discovery_firmware.c b/libiscsi/tests/test_discovery_firmware.c deleted file mode 100644 index 76e852a..0000000 --- a/libiscsi/tests/test_discovery_firmware.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node *found_nodes; - struct libiscsi_context *context; - int i, found, rc = 0; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_discover_firmware(context, &found, &found_nodes); - if (rc) - fprintf(stderr, "Error discovering: %s\n", - libiscsi_get_error_string(context)); - - for (i = 0; i < found; i++) { - fprintf(stdout, "Found node: %s, tpgt: %d, portal: %s:%d\n", - found_nodes[i].name, found_nodes[i].tpgt, - found_nodes[i].address, found_nodes[i].port); - } - - libiscsi_cleanup(context); - free (found_nodes); - - return rc; -} diff --git a/libiscsi/tests/test_discovery_sendtargets.c b/libiscsi/tests/test_discovery_sendtargets.c deleted file mode 100644 index 1a3c12e..0000000 --- a/libiscsi/tests/test_discovery_sendtargets.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node *found_nodes; - struct libiscsi_context *context; - struct libiscsi_auth_info auth_info; - int i, found, rc = 0; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - memset(&auth_info, 0, sizeof(auth_info)); - auth_info.method = libiscsi_auth_chap; - strcpy(auth_info.chap.username, "joe"); - strcpy(auth_info.chap.password, "secret"); - - rc = libiscsi_discover_sendtargets(context, "127.0.0.1", 3260, - &auth_info, &found, &found_nodes); - if (rc) - fprintf(stderr, "Error discovering: %s\n", - libiscsi_get_error_string(context)); - - for (i = 0; i < found; i++) { - fprintf(stdout, "Found node: %s, tpgt: %d, portal: %s:%d\n", - found_nodes[i].name, found_nodes[i].tpgt, - found_nodes[i].address, found_nodes[i].port); - } - - libiscsi_cleanup(context); - free (found_nodes); - - return rc; -} diff --git a/libiscsi/tests/test_get_auth.c b/libiscsi/tests/test_get_auth.c deleted file mode 100644 index 5e234da..0000000 --- a/libiscsi/tests/test_get_auth.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node node; - struct libiscsi_context *context; - struct libiscsi_auth_info auth_info; - int rc = 0; - - snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s", - "iqn.2009-01.com.example:testdisk"); - node.tpgt = 1; - snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1"); - node.port = 3260; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_node_get_auth(context, &node, &auth_info); - if (rc) { - fprintf(stderr, "Error setting authinfo: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - switch (auth_info.method) { - case libiscsi_auth_none: - printf("Method: \"None\"\n"); - break; - case libiscsi_auth_chap: - printf("Method: \"CHAP\"\n"); - printf("User: \"%s\"\n", auth_info.chap.username); - printf("Pass: \"%s\"\n", auth_info.chap.password); - printf("RevUser: \"%s\"\n", - auth_info.chap.reverse_username); - printf("RevPass: \"%s\"\n", - auth_info.chap.reverse_password); - break; - } -leave: - libiscsi_cleanup(context); - - return rc; -} diff --git a/libiscsi/tests/test_get_initiator_name.c b/libiscsi/tests/test_get_initiator_name.c deleted file mode 100644 index 997c053..0000000 --- a/libiscsi/tests/test_get_initiator_name.c +++ /dev/null @@ -1,38 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - char initiatorname[LIBISCSI_VALUE_MAXLEN]; - - if (libiscsi_get_firmware_initiator_name(initiatorname)) { - fprintf(stderr, "No iscsi boot firmware found\n"); - return 1; - } - - printf("iqn:\t%s\n", initiatorname); - - return 0; -} diff --git a/libiscsi/tests/test_get_network_config.c b/libiscsi/tests/test_get_network_config.c deleted file mode 100644 index 2dedd61..0000000 --- a/libiscsi/tests/test_get_network_config.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_network_config config; - - if (libiscsi_get_firmware_network_config(&config)) { - fprintf(stderr, "No iscsi boot firmware found\n"); - return 1; - } - - printf("dhcp:\t%d\n", config.dhcp); - printf("iface:\t%s\n", config.iface_name); - printf("mac:\t%s\n", config.mac_address); - printf("ipaddr:\t%s\n", config.ip_address); - printf("mask:\t%s\n", config.netmask); - printf("gate:\t%s\n", config.gateway); - printf("dns1:\t%s\n", config.primary_dns); - printf("dns2:\t%s\n", config.secondary_dns); - - return 0; -} diff --git a/libiscsi/tests/test_login.c b/libiscsi/tests/test_login.c deleted file mode 100644 index 3eb70d6..0000000 --- a/libiscsi/tests/test_login.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node node; - struct libiscsi_context *context; - int rc = 0; - - snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s", - "iqn.2009-01.com.example:testdisk"); - node.tpgt = 1; - snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1"); - node.port = 3260; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_node_login(context, &node); - if (rc) - fprintf(stderr, "Error logging in: %s\n", - libiscsi_get_error_string(context)); - - libiscsi_cleanup(context); - - return rc; -} diff --git a/libiscsi/tests/test_logout.c b/libiscsi/tests/test_logout.c deleted file mode 100644 index b734dca..0000000 --- a/libiscsi/tests/test_logout.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node node; - struct libiscsi_context *context; - int rc = 0; - - snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s", - "iqn.2009-01.com.example:testdisk"); - node.tpgt = 1; - snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1"); - node.port = 3260; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_node_logout(context, &node); - if (rc) - fprintf(stderr, "Error logging out: %s\n", - libiscsi_get_error_string(context)); - - libiscsi_cleanup(context); - - return rc; -} diff --git a/libiscsi/tests/test_params.c b/libiscsi/tests/test_params.c deleted file mode 100644 index d3223be..0000000 --- a/libiscsi/tests/test_params.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node node; - struct libiscsi_context *context; - char orig_value[LIBISCSI_VALUE_MAXLEN], value[LIBISCSI_VALUE_MAXLEN]; - int rc = 0; - - snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s", - "iqn.2009-01.com.example:testdisk"); - node.tpgt = 1; - snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1"); - node.port = 3260; - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_node_get_parameter(context, &node, "node.startup", - orig_value); - if (rc) { - fprintf(stderr, "Error getting original value: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - rc = libiscsi_node_set_parameter(context, &node, "node.startup", - "automatic"); - if (rc) { - fprintf(stderr, "Error setting node startup param: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - rc = libiscsi_node_get_parameter(context, &node, "node.startup", - value); - if (rc) { - fprintf(stderr, "Error getting node startup param: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - if (strcmp(value, "automatic")) { - fprintf(stderr, "Error set and get values do not match!\n"); - rc = EIO; - goto leave; - } - - rc = libiscsi_node_set_parameter(context, &node, "node.startup", - orig_value); - if (rc) { - fprintf(stderr, "Error setting original value: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - rc = libiscsi_node_get_parameter(context, &node, "node.startup", - value); - if (rc) { - fprintf(stderr, "Error re-getting original value: %s\n", - libiscsi_get_error_string(context)); - goto leave; - } - - if (strcmp(value, orig_value)) { - fprintf(stderr, - "Error set and get original values do not match!\n"); - rc = EIO; - goto leave; - } - -leave: - libiscsi_cleanup(context); - - return rc; -} diff --git a/libiscsi/tests/test_set_auth.c b/libiscsi/tests/test_set_auth.c deleted file mode 100644 index a21f888..0000000 --- a/libiscsi/tests/test_set_auth.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * iSCSI Administration library - * - * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved. - * Copyright (C) 2008-2009 Hans de Goede - * maintained by open-iscsi@googlegroups.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * See the file COPYING included with this distribution for more details. - */ - -#include -#include -#include -#include "libiscsi.h" - -int main(void) -{ - struct libiscsi_node node; - struct libiscsi_context *context; - struct libiscsi_auth_info auth_info; - int rc = 0; - - snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s", - "iqn.2009-01.com.example:testdisk"); - node.tpgt = 1; - snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1"); - node.port = 3260; - - memset(&auth_info, 0, sizeof(auth_info)); - auth_info.method = libiscsi_auth_chap; - strcpy(auth_info.chap.username, "joe"); - strcpy(auth_info.chap.password, "secret"); - - context = libiscsi_init(); - if (!context) { - fprintf(stderr, "Error initializing libiscsi\n"); - return 1; - } - - rc = libiscsi_node_set_auth(context, &node, &auth_info); - if (rc) - fprintf(stderr, "Error setting authinfo: %s\n", - libiscsi_get_error_string(context)); - - libiscsi_cleanup(context); - - return rc; -} diff --git a/libopeniscsiusr/default.c b/libopeniscsiusr/default.c index d3b3da3..d01d892 100644 --- a/libopeniscsiusr/default.c +++ b/libopeniscsiusr/default.c @@ -78,9 +78,6 @@ void _default_node(struct iscsi_node *node) node->session.initial_login_retry_max = DEF_INITIAL_LOGIN_RETRIES_MAX; node->session.reopen_max = DEF_SESSION_REOPEN_MAX; node->session.auth.authmethod = 0; - /* TYPE_INT_LIST fields should be initialized to ~0 to indicate unset values */ - memset(node->session.auth.chap_algs, ~0, sizeof(node->session.auth.chap_algs)); - node->session.auth.chap_algs[0] = ISCSI_AUTH_CHAP_ALG_MD5; node->session.auth.password_length = 0; node->session.auth.password_in_length = 0; node->session.err_tmo.abort_timeout = DEF_ABORT_TIMEO; diff --git a/libopeniscsiusr/idbm.c b/libopeniscsiusr/idbm.c index d1fc03d..d020e6c 100644 --- a/libopeniscsiusr/idbm.c +++ b/libopeniscsiusr/idbm.c @@ -73,7 +73,6 @@ #define TYPE_INT32 6 #define TYPE_INT64 7 #define TYPE_BOOL 8 -#define TYPE_INT_LIST 9 #define MAX_KEYS 256 /* number of keys total(including CNX_MAX) */ #define NAME_MAXVAL 128 /* the maximum length of key name */ #define VALUE_MAXVAL 256 /* the maximum length of 223 bytes in the RFC. */ @@ -249,39 +248,6 @@ do { \ _n++; \ } while(0) -#define ARRAY_LEN(x) ( sizeof(x) / sizeof((x)[0]) ) - -/* Options list type, rather than matching a single value this populates an - * array with a list of values in user specified order. - * Requires a table matching config strings to values. - **/ -#define _rec_int_list(_key, _recs, _org, _name, _show, _tbl, _n, _mod) \ -do {\ - _recs[_n].type = TYPE_INT_LIST; \ - _strncpy(_recs[_n].name, _key, NAME_MAXVAL); \ - for (unsigned int _i = 0; _i < ARRAY_LEN(_org->_name); _i++) { \ - if (_org->_name[_i] != ~0UL) { \ - for (unsigned int _j = 0; _j < ARRAY_LEN(_tbl); _j++) { \ - if (_tbl[_j].value == _org->_name[_i]) { \ - strcat(_recs[_n].value, _tbl[_j].name); \ - strcat(_recs[_n].value, ","); \ - break; \ - } \ - } \ - } \ - } \ - /* delete traling ',' */ \ - if (strrchr(_recs[_n].value, ',')) \ - *strrchr(_recs[_n].value, ',') = '\0'; \ - _recs[_n].data = &_org->_name; \ - _recs[_n].data_len = sizeof(_org->_name); \ - _recs[_n].visible = _show; \ - _recs[_n].opts[0] = (void *)&_tbl; \ - _recs[_n].numopts = ARRAY_LEN(_tbl); \ - _recs[_n].can_modify = _mod; \ - _n++; \ -} while(0) - enum modify_mode { _CANNOT_MODIFY, _CAN_MODIFY, @@ -321,11 +287,12 @@ int _idbm_lock(struct iscsi_context *ctx) return 0; } - if (((mkdir(LOCK_DIR, 0660) != 0) && (errno != EEXIST)) || - (access(LOCK_DIR, F_OK) != 0)) { - _error(ctx, "Could not open %s: %d %s", LOCK_DIR, errno, - _strerror(errno, strerr_buff)); - return LIBISCSI_ERR_IDBM; + if (access(LOCK_DIR, F_OK) != 0) { + if (mkdir(LOCK_DIR, 0660) != 0) { + _error(ctx, "Could not open %s: %d %s", LOCK_DIR, errno, + _strerror(errno, strerr_buff)); + return LIBISCSI_ERR_IDBM; + } } fd = open(LOCK_FILE, O_RDWR | O_CREAT, 0666); @@ -591,11 +558,6 @@ void _idbm_node_print(struct iscsi_node *node, FILE *f, bool show_secret) _idbm_recs_free(recs); } -struct int_list_tbl { - const char *name; - unsigned int value; -}; - static int _idbm_rec_update_param(struct iscsi_context *ctx, struct idbm_rec *recs, char *name, char *value, int line_number) @@ -603,14 +565,8 @@ static int _idbm_rec_update_param(struct iscsi_context *ctx, int rc = LIBISCSI_OK; int i = 0; int j = 0; - int k = 0; int passwd_done = 0; char passwd_len[8]; - struct int_list_tbl *tbl = NULL; - char *tmp_value; - int *tmp_data; - bool *found; - char *token; assert(ctx != NULL); assert(recs != NULL); @@ -687,47 +643,6 @@ setup_passwd_len: else goto unknown_value; goto updated; - case TYPE_INT_LIST: - if (!recs[i].data) - continue; - tbl = (void *)recs[i].opts[0]; - /* strsep is destructive, make a copy to work with */ - tmp_value = strdup(value); - k = 0; - tmp_data = malloc(recs[i].data_len); - memset(tmp_data, ~0, recs[i].data_len); - found = calloc(recs[i].numopts, sizeof(bool)); -next_token: while ((token = strsep(&tmp_value, ", \n"))) { - if (!strlen(token)) - continue; - if ((k * (int)sizeof(int)) >= (recs[i].data_len)) { - _warn(ctx, "Too many values set for '%s'" - ", continuing without processing them all", - recs[i].name); - break; - } - for (j = 0; j < recs[i].numopts; j++) { - if (!strcmp(token, tbl[j].name)) { - if ((found[j])) { - _warn(ctx, "Ignoring repeated value '%s'" - " for '%s'", token, recs[i].name); - goto next_token; - } - ((unsigned *)tmp_data)[k++] = tbl[j].value; - found[j] = true; - goto next_token; - } - } - _warn(ctx, "Ignoring unknown value '%s'" - " for '%s'", token, recs[i].name); - } - memcpy(recs[i].data, tmp_data, recs[i].data_len); - free(tmp_value); - free(tmp_data); - tmp_value = NULL; - tmp_data = NULL; - token = NULL; - goto updated; default: unknown_value: _error(ctx, "Got unknown data type %d " @@ -967,13 +882,6 @@ void _idbm_free(struct idbm *db) free(db); } -static struct int_list_tbl chap_algs[] = { - { "MD5", ISCSI_AUTH_CHAP_ALG_MD5 }, - { "SHA1", ISCSI_AUTH_CHAP_ALG_SHA1 }, - { "SHA256", ISCSI_AUTH_CHAP_ALG_SHA256 }, - { "SHA3-256", ISCSI_AUTH_CHAP_ALG_SHA3_256 }, -}; - static void _idbm_node_rec_link(struct iscsi_node *node, struct idbm_rec *recs) { int num = 0; @@ -1036,8 +944,6 @@ static void _idbm_node_rec_link(struct iscsi_node *node, struct idbm_rec *recs) _rec_uint32(SESSION_PASSWORD_IN_LEN, recs, node, session.auth.password_in_length, IDBM_HIDE, num, _CAN_MODIFY); - _rec_int_list(SESSION_CHAP_ALGS, recs, node, session.auth.chap_algs, - IDBM_SHOW, chap_algs, num, _CAN_MODIFY); _rec_int64(SESSION_REPLACEMENT_TMO, recs, node, session.tmo.replacement_timeout, IDBM_SHOW, num, _CAN_MODIFY); diff --git a/libopeniscsiusr/idbm.h b/libopeniscsiusr/idbm.h index 5a4d2fa..3fd0864 100644 --- a/libopeniscsiusr/idbm.h +++ b/libopeniscsiusr/idbm.h @@ -31,8 +31,7 @@ #include "libopeniscsiusr/libopeniscsiusr_common.h" #define ISCSI_CONFIG_ROOT "/etc/iscsi/" -#define ISCSI_VAR_LIB "/var/lib/iscsi/" -#define IFACE_CONFIG_DIR ISCSI_VAR_LIB"ifaces" +#define IFACE_CONFIG_DIR ISCSI_CONFIG_ROOT"ifaces" #define AUTH_STR_MAX_LEN 256 #define BOOT_NAME_MAXLEN 256 #define IDBM_DUMP_SIZE 8192 @@ -49,14 +48,6 @@ enum iscsi_auth_method { ISCSI_AUTH_METHOD_CHAP, }; -enum iscsi_chap_algs { - ISCSI_AUTH_CHAP_ALG_MD5 = 5, - ISCSI_AUTH_CHAP_ALG_SHA1 = 6, - ISCSI_AUTH_CHAP_ALG_SHA256 = 7, - ISCSI_AUTH_CHAP_ALG_SHA3_256 = 8, - AUTH_CHAP_ALG_MAX_COUNT = 5, -}; - enum iscsi_startup_type { ISCSI_STARTUP_MANUAL, ISCSI_STARTUP_AUTOMATIC, @@ -101,7 +92,6 @@ struct iscsi_auth_config { char username_in[AUTH_STR_MAX_LEN]; unsigned char password_in[AUTH_STR_MAX_LEN]; uint32_t password_in_length; - unsigned int chap_algs[AUTH_CHAP_ALG_MAX_COUNT]; }; /* all TCP options go in this structure. diff --git a/libopeniscsiusr/idbm_fields.h b/libopeniscsiusr/idbm_fields.h index 8bf17b0..29a2090 100644 --- a/libopeniscsiusr/idbm_fields.h +++ b/libopeniscsiusr/idbm_fields.h @@ -120,7 +120,6 @@ #define SESSION_USERNAME_IN "node.session.auth.username_in" #define SESSION_PASSWORD_IN "node.session.auth.password_in" #define SESSION_PASSWORD_IN_LEN "node.session.auth.password_in_length" -#define SESSION_CHAP_ALGS "node.session.auth.chap_algs" #define SESSION_REPLACEMENT_TMO "node.session.timeo.replacement_timeout" #define SESSION_ABORT_TMO "node.session.err_timeo.abort_timeout" #define SESSION_LU_RESET_TMO "node.session.err_timeo.lu_reset_timeout" diff --git a/libopeniscsiusr/iface.c b/libopeniscsiusr/iface.c index 99ab7b5..e7938a5 100644 --- a/libopeniscsiusr/iface.c +++ b/libopeniscsiusr/iface.c @@ -381,7 +381,7 @@ int iscsi_default_iface_setup(struct iscsi_context *ctx) _good(_iscsi_hids_get(ctx, &hids, &hid_count), rc, out); for (i = 0; i < hid_count; ++i) { - /* Create /var/lib/iscsi/ifaces/ file if not found + /* Create /etc/iscsi/ifaces/ file if not found */ _good(_iscsi_ifaces_get_from_sysfs(ctx, hids[i], &ifaces, &iface_count), rc, out); diff --git a/libopeniscsiusr/libopeniscsiusr.pc.in b/libopeniscsiusr/libopeniscsiusr.pc.in index 6bbee47..f0fb583 100644 --- a/libopeniscsiusr/libopeniscsiusr.pc.in +++ b/libopeniscsiusr/libopeniscsiusr.pc.in @@ -5,5 +5,5 @@ Name: libopeniscsiusr Version: __VERSION__ Description: iSCSI userspace library Requires: -Libs: -L${libdir} -lopeniscsiusr +Libs: -L${libdir} -liscsiusr Cflags: -I${includedir} diff --git a/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr.h b/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr.h index 81582da..4395902 100644 --- a/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr.h +++ b/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr.h @@ -339,7 +339,7 @@ __DLL_EXPORT void iscsi_session_free(struct iscsi_session *se); * * bnx2i * * It will also create configuration files for iSCSI hardware offload cards in - * /var/lib/iscsi/ifaces/. + * /etc/iscsi/ifaces/. * * @ctx: * Pointer of 'struct iscsi_context'. @@ -369,7 +369,7 @@ __DLL_EXPORT int iscsi_default_iface_setup(struct iscsi_context *ctx); * Retrieves all iSCSI interfaces. For the properties of 'struct iscsi_iface', * please refer to the functions defined in 'libopeniscsiusr_iface.h' file. * The returned results contains default iSCSI interfaces(iser and iscsi_tcp) - * and iSCSI interfaces configured in "/var/lib/iscsi/ifaces/". + * and iSCSI interfaces configured in "/etc/iscsi/ifaces/". * Illegal configuration file will be skipped and warned. * To generate iSCSI interface configuration when new card installed, please * use iscsi_default_iface_setup(). @@ -427,7 +427,7 @@ __DLL_EXPORT void iscsi_ifaces_free(struct iscsi_iface **ifaces, * iscsi_iface_get() - Retrieve specified iSCSI interface. * * Retrieves specified iSCSI interfaces by reading configuration from - * "/var/lib/iscsi/iface/". + * "/etc/iscsi/iface/". * To generate iSCSI interface configuration when new card installed, please * use iscsi_default_iface_setup(). * Illegal configuration file will be treated as error LIBISCSI_ERR_IDBM. @@ -438,7 +438,7 @@ __DLL_EXPORT void iscsi_ifaces_free(struct iscsi_iface **ifaces, * If this pointer is NULL, your program will be terminated by assert. * @iface_name: * String. Name of iSCSI interface. Also the file name of configuration - * file "/var/lib/iscsi/iface/". + * file "/etc/iscsi/iface/". * If this pointer is NULL or empty string, your program will be terminated * by assert. * @iface: diff --git a/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr_iface.h b/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr_iface.h index 95b0160..a1a2552 100644 --- a/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr_iface.h +++ b/libopeniscsiusr/libopeniscsiusr/libopeniscsiusr_iface.h @@ -182,7 +182,7 @@ __DLL_EXPORT const char *iscsi_iface_name_get(struct iscsi_iface *iface); * * Dump all configurations of specified iSCSI interface. Will skip empty * configuration so that output string could be saved directly to - * /var/lib/iscsi/ifaces/ file. + * /etc/iscsi/ifaces/ file. * * @iface: * Pointer of 'struct iscsi_iface'. diff --git a/libopeniscsiusr/node.h b/libopeniscsiusr/node.h index 9eba7fa..39e07b3 100644 --- a/libopeniscsiusr/node.h +++ b/libopeniscsiusr/node.h @@ -44,7 +44,7 @@ struct iscsi_node { char portal[NI_MAXHOST * 2]; }; -#define NODE_CONFIG_DIR ISCSI_VAR_LIB"nodes" +#define NODE_CONFIG_DIR ISCSI_CONFIG_ROOT"nodes" /* Might be public in the future */ __DLL_LOCAL void iscsi_node_free(struct iscsi_node *node); diff --git a/usr/Makefile b/usr/Makefile index 8ae6e07..3bb0cb4 100644 --- a/usr/Makefile +++ b/usr/Makefile @@ -37,7 +37,7 @@ PKG_CONFIG = /usr/bin/pkg-config CFLAGS ?= -O2 -g WARNFLAGS ?= -Wall -Wstrict-prototypes CFLAGS += $(WARNFLAGS) -I../include -I. -D_GNU_SOURCE \ - -I$(TOPDIR)/libopeniscsiusr -DISNS_ENABLE + -I$(TOPDIR)/libopeniscsiusr CFLAGS += $(shell $(PKG_CONFIG) --cflags libkmod) ISCSI_LIB = -L$(TOPDIR)/libopeniscsiusr -lopeniscsiusr LDFLAGS += $(shell $(PKG_CONFIG) --libs libkmod) diff --git a/usr/auth.c b/usr/auth.c index a222c53..5c819c2 100644 --- a/usr/auth.c +++ b/usr/auth.c @@ -1806,7 +1806,7 @@ acl_chk_chap_alg_list(unsigned int option_count, const int *option_list) return 0; } -int +static int acl_set_chap_alg_list(struct iscsi_acl *client, unsigned int option_count, const int *option_list) { @@ -1819,54 +1819,22 @@ acl_set_chap_alg_list(struct iscsi_acl *client, unsigned int option_count, } int -acl_init_chap_digests(int *value_list, unsigned *chap_algs, int conf_count) { +acl_init_chap_digests(int *value_list) { EVP_MD_CTX *context = EVP_MD_CTX_new(); int i = 0; - for (int j = 0; j < conf_count; j++) { - switch (chap_algs[j]) { - case AUTH_CHAP_ALG_MD5: - if (EVP_DigestInit_ex(context, EVP_md5(), NULL)) { - value_list[i++] = AUTH_CHAP_ALG_MD5; - } else { - log_warning("Ignoring CHAP algorthm request for " - "MD5 due to crypto lib configuration"); - } - break; - case AUTH_CHAP_ALG_SHA1: - if (EVP_DigestInit_ex(context, EVP_sha1(), NULL)) { - value_list[i++] = AUTH_CHAP_ALG_SHA1; - } else { - log_warning("Ignoring CHAP algorthm request for " - "SHA1 due to crypto lib configuration"); - } - break; - case AUTH_CHAP_ALG_SHA256: - if (EVP_DigestInit_ex(context, EVP_sha256(), NULL)) { - value_list[i++] = AUTH_CHAP_ALG_SHA256; - } else { - log_warning("Ignoring CHAP algorthm request for " - "SHA256 due to crypto lib configuration"); - } - break; - case AUTH_CHAP_ALG_SHA3_256: - if (EVP_DigestInit_ex(context, EVP_sha3_256(), NULL)) { - value_list[i++] = AUTH_CHAP_ALG_SHA3_256; - } else { - log_warning("Ignoring CHAP algorthm request for " - "SHA3-256 due to crypto lib configuration"); - } - break; - case ~0: - /* unset value in array, just ignore */ - break; - default: - log_warning("Ignoring unknown CHAP algorithm request " - "'%d'", chap_algs[j]); - break; - } + if (EVP_DigestInit_ex(context, EVP_sha3_256(), NULL)) { + value_list[i++] = AUTH_CHAP_ALG_SHA3_256; + } + if (EVP_DigestInit_ex(context, EVP_sha256(), NULL)) { + value_list[i++] = AUTH_CHAP_ALG_SHA256; + } + if (EVP_DigestInit_ex(context, EVP_sha1(), NULL)) { + value_list[i++] = AUTH_CHAP_ALG_SHA1; + } + if (EVP_DigestInit_ex(context, EVP_md5(), NULL)) { + value_list[i++] = AUTH_CHAP_ALG_MD5; } - return i; } @@ -1958,6 +1926,12 @@ acl_init(int node_type, int buf_desc_count, struct auth_buffer_desc *buff_desc) return AUTH_STATUS_ERROR; } + if (acl_set_chap_alg_list(client, acl_init_chap_digests(value_list), + value_list) != AUTH_STATUS_NO_ERROR) { + client->phase = AUTH_PHASE_ERROR; + return AUTH_STATUS_ERROR; + } + return AUTH_STATUS_NO_ERROR; } diff --git a/usr/auth.h b/usr/auth.h index 16cdb24..f6dbbe4 100644 --- a/usr/auth.h +++ b/usr/auth.h @@ -271,9 +271,6 @@ extern int acl_send_transit_bit(struct iscsi_acl *client, int *value); extern int acl_set_user_name(struct iscsi_acl *client, const char *username); extern int acl_set_passwd(struct iscsi_acl *client, const unsigned char *pw_data, unsigned int pw_len); -extern int acl_set_chap_alg_list(struct iscsi_acl *client, unsigned int option_count, - const int *option_list); -extern int acl_init_chap_digests(int *value_list, unsigned int *chap_algs, int count); extern int acl_set_auth_rmt(struct iscsi_acl *client, int auth_rmt); extern int acl_set_ip_sec(struct iscsi_acl *client, int ip_sec); extern int acl_get_dbg_status(struct iscsi_acl *client, int *value); diff --git a/usr/config.h b/usr/config.h index 79059ec..250879d 100644 --- a/usr/config.h +++ b/usr/config.h @@ -58,7 +58,6 @@ struct iscsi_auth_config { char username_in[AUTH_STR_MAX_LEN]; unsigned char password_in[AUTH_STR_MAX_LEN]; unsigned int password_in_length; - unsigned int chap_algs[AUTH_CHAP_ALG_MAX_COUNT]; }; /* all per-connection timeouts go in this structure. diff --git a/usr/discovery.c b/usr/discovery.c index d17a250..199c160 100644 --- a/usr/discovery.c +++ b/usr/discovery.c @@ -36,7 +36,6 @@ #include "types.h" #include "iscsi_proto.h" #include "initiator.h" -#include "config.h" #include "log.h" #include "idbm.h" #include "iscsi_settings.h" @@ -50,12 +49,10 @@ #include "iface.h" #include "iscsi_timer.h" #include "iscsi_err.h" -#ifdef ISNS_ENABLE /* libisns includes */ #include #include #include -#endif #ifdef SLP_ENABLE #include "iscsi-slp-discovery.h" @@ -101,7 +98,6 @@ static int request_initiator_name(int tmo) return 0; } -#ifdef ISNS_ENABLE void discovery_isns_free_servername(void) { if (isns_config.ic_server_name) @@ -381,7 +377,6 @@ retry: discovery_isns_free_servername(); return rc; } -#endif int discovery_fw(void *data, struct iface_rec *iface, struct list_head *rec_list) diff --git a/usr/idbm.c b/usr/idbm.c index 749203a..be4d4e3 100644 --- a/usr/idbm.c +++ b/usr/idbm.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include @@ -51,8 +50,6 @@ static struct idbm *db; -#define ARRAY_LEN(x) ( sizeof(x) / sizeof((x)[0]) ) - #define __recinfo_str(_key, _info, _rec, _name, _show, _n, _mod) do { \ _info[_n].type = TYPE_STR; \ strlcpy(_info[_n].name, _key, NAME_MAXVAL); \ @@ -167,44 +164,6 @@ static struct idbm *db; _n++; \ } while(0) -#define __recinfo_int_list(_key,_info,_rec,_name,_show,_tbl,_n,_mod) do { \ - _info[_n].type = TYPE_INT_LIST; \ - strlcpy(_info[_n].name, _key, NAME_MAXVAL); \ - for(int _i = 0; _i < ARRAY_LEN(_rec->_name); _i++) { \ - if (_rec->_name[_i] != ~0) { \ - for (int _j = 0; _j < ARRAY_LEN(_tbl); _j++) { \ - if (_tbl[_j].value == _rec->_name[_i]) { \ - strcat(_info[_n].value, _tbl[_j].name); \ - strcat(_info[_n].value, ","); \ - break; \ - } \ - } \ - } \ - } \ - /* delete trailing ',' */ \ - if (strrchr(_info[_n].value, ',')) \ - *strrchr(_info[_n].value, ',') = '\0'; \ - _info[_n].data = &_rec->_name; \ - _info[_n].data_len = sizeof(_rec->_name); \ - _info[_n].visible = _show; \ - _info[_n].opts[0] = (void *)&_tbl; \ - _info[_n].numopts = ARRAY_LEN(_tbl); \ - _info[_n].can_modify = _mod; \ - _n++; \ -} while (0) - -static struct int_list_tbl { - const char *name; - int value; -} chap_algs [] = { - { "MD5", AUTH_CHAP_ALG_MD5 }, - { "SHA1", AUTH_CHAP_ALG_SHA1 }, - { "SHA256", AUTH_CHAP_ALG_SHA256 }, - { "SHA3-256", AUTH_CHAP_ALG_SHA3_256 }, -}; - -static int idbm_remove_disc_to_node_link(node_rec_t *rec, char *portal); - static void idbm_recinfo_discovery(discovery_rec_t *r, recinfo_t *ri) { @@ -237,10 +196,6 @@ idbm_recinfo_discovery(discovery_rec_t *r, recinfo_t *ri) __recinfo_int(DISC_ST_PASSWORD_IN_LEN, ri, r, u.sendtargets.auth.password_in_length, IDBM_HIDE, num, 1); - /* reusing SESSION_CHAP_ALGS */ - __recinfo_int_list(SESSION_CHAP_ALGS, ri, r, - u.sendtargets.auth.chap_algs, - IDBM_SHOW, chap_algs, num, 1); __recinfo_int(DISC_ST_LOGIN_TMO, ri, r, u.sendtargets.conn_timeo.login_timeout, IDBM_SHOW, num, 1); @@ -473,8 +428,6 @@ idbm_recinfo_node(node_rec_t *r, recinfo_t *ri) session.auth.password_in, IDBM_MASKED, num, 1); __recinfo_int(SESSION_PASSWORD_IN_LEN, ri, r, session.auth.password_in_length, IDBM_HIDE, num, 1); - __recinfo_int_list(SESSION_CHAP_ALGS, ri, r, - session.auth.chap_algs, IDBM_SHOW, chap_algs, num, 1); __recinfo_int(SESSION_REPLACEMENT_TMO, ri, r, session.timeo.replacement_timeout, IDBM_SHOW, num, 1); @@ -565,13 +518,9 @@ idbm_recinfo_node(node_rec_t *r, recinfo_t *ri) IDBM_SHOW, "None", "CRC32C", "CRC32C,None", "None,CRC32C", num, 1); sprintf(key, CONN_DATA_DIGEST, i); - -#if 0 -We do not support data digests __recinfo_int_o4(key, ri, r, conn[i].iscsi.DataDigest, IDBM_SHOW, "None", "CRC32C", "CRC32C,None", "None,CRC32C", num, 1); -#endif sprintf(key, CONN_IFMARKER, i); __recinfo_int_o2(key, ri, r, conn[i].iscsi.IFMarker, IDBM_SHOW, "No", "Yes", num, 1); @@ -984,9 +933,6 @@ idbm_discovery_setup_defaults(discovery_rec_t *rec, discovery_type_e type) rec->u.sendtargets.auth.authmethod = 0; rec->u.sendtargets.auth.password_length = 0; rec->u.sendtargets.auth.password_in_length = 0; - /* TYPE_INT_LIST fields should be initialized to ~0 to indicate unset values */ - memset(rec->u.sendtargets.auth.chap_algs, ~0, sizeof(rec->u.sendtargets.auth.chap_algs)); - rec->u.sendtargets.auth.chap_algs[0] = AUTH_CHAP_ALG_MD5; rec->u.sendtargets.conn_timeo.login_timeout=15; rec->u.sendtargets.conn_timeo.auth_timeout = 45; rec->u.sendtargets.conn_timeo.active_timeout=30; @@ -1020,109 +966,59 @@ int idbm_rec_update_param(recinfo_t *info, char *name, char *value, int i; int passwd_done = 0; char passwd_len[8]; - char *tmp_value, *token; - bool *found; - int *tmp_data; setup_passwd_len: for (i=0; i '%s'", name, info[i].value, value); /* parse recinfo by type */ - switch (info[i].type) { - case TYPE_INT: + if (info[i].type == TYPE_INT) { if (!info[i].data) continue; *(int*)info[i].data = strtoul(value, NULL, 10); goto updated; - case TYPE_UINT8: + } else if (info[i].type == TYPE_UINT8) { if (!info[i].data) continue; *(uint8_t *)info[i].data = strtoul(value, NULL, 10); goto updated; - case TYPE_UINT16: + } else if (info[i].type == TYPE_UINT16) { if (!info[i].data) continue; *(uint16_t *)info[i].data = strtoul(value, NULL, 10); goto updated; - case TYPE_UINT32: + } else if (info[i].type == TYPE_UINT32) { if (!info[i].data) continue; *(uint32_t *)info[i].data = strtoul(value, NULL, 10); goto updated; - case TYPE_STR: + } else if (info[i].type == TYPE_STR) { if (!info[i].data) continue; strlcpy((char*)info[i].data, value, info[i].data_len); goto updated; - case TYPE_INT_O: - for (j=0; j= (info[i].data_len)) { - log_warning("Too many values set for '%s'" - ", continuing without processing them all", - info[i].name); - break; - } - for (j = 0; j < info[i].numopts; j++) { - if (!strcmp(token, tbl[j].name)) { - if ((found[j])) { - log_warning("Ignoring repeated " - "value '%s' " - "for '%s'", token, - info[i].name); - goto next_token; - } - ((int*)tmp_data)[k++] = tbl[j].value; - found[j] = true; - goto next_token; - } - } - log_warning("Ignoring unknown value '%s'" - " for '%s'", token, info[i].name); + + *(int*)info[i].data = j; + goto updated; } - memcpy(info[i].data, tmp_data, info[i].data_len); - free(tmp_value); - free(tmp_data); - tmp_value = NULL; - tmp_data = NULL; - token = NULL; - goto updated; } if (line_number) { log_warning("config file line %d contains " @@ -1436,10 +1332,12 @@ int idbm_lock(void) return 0; } - if (((mkdir(LOCK_DIR, 0660) != 0) && (errno != EEXIST)) || - (access(LOCK_DIR, F_OK) != 0)) { - log_error("Could not open %s: %s", LOCK_DIR, strerror(errno)); - return ISCSI_ERR_IDBM; + if (access(LOCK_DIR, F_OK) != 0) { + if (mkdir(LOCK_DIR, 0660) != 0) { + log_error("Could not open %s: %s", LOCK_DIR, + strerror(errno)); + return ISCSI_ERR_IDBM; + } } fd = open(LOCK_FILE, O_RDWR | O_CREAT, 0666); @@ -1820,9 +1718,9 @@ int idbm_print_all_discovery(int info_level) * fn should return -1 if it skipped the rec, an ISCSI_ERR error code if * the operation failed or 0 if fn was run successfully. */ -int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn, - char *targetname, int tpgt, char *ip, int port, - bool ruw_lock) +static int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn, + char *targetname, int tpgt, char *ip, int port, + bool ruw_lock) { DIR *iface_dirfd; struct dirent *iface_dent; @@ -2132,7 +2030,12 @@ mkdir_portal: return f; } -static int idbm_rec_write_new(node_rec_t *rec) +/* + * When the disable_lock param is true, the idbm_lock/idbm_unlock needs + * to be holt by the caller, this will avoid overwriting each other in + * case of updating(read-modify-write) the recs in parallel. + */ +static int idbm_rec_write(node_rec_t *rec, bool disable_lock) { struct stat statb; FILE *f; @@ -2145,8 +2048,35 @@ static int idbm_rec_write_new(node_rec_t *rec) return ISCSI_ERR_NOMEM; } + snprintf(portal, PATH_MAX, "%s", NODE_CONFIG_DIR); + if (access(portal, F_OK) != 0) { + if (mkdir(portal, 0660) != 0) { + log_error("Could not make %s: %s", portal, + strerror(errno)); + rc = ISCSI_ERR_IDBM; + goto free_portal; + } + } + + snprintf(portal, PATH_MAX, "%s/%s", NODE_CONFIG_DIR, rec->name); + if (access(portal, F_OK) != 0) { + if (mkdir(portal, 0660) != 0) { + log_error("Could not make %s: %s", portal, + strerror(errno)); + rc = ISCSI_ERR_IDBM; + goto free_portal; + } + } + snprintf(portal, PATH_MAX, "%s/%s/%s,%d", NODE_CONFIG_DIR, rec->name, rec->conn[0].address, rec->conn[0].port); + log_debug(5, "Looking for config file %s", portal); + + if (!disable_lock) { + rc = idbm_lock(); + if (rc) + goto free_portal; + } rc = stat(portal, &statb); if (rc) { @@ -2156,22 +2086,34 @@ static int idbm_rec_write_new(node_rec_t *rec) * set the tgpt. In new versions you must pass all the info in * from the start */ - goto mkdir_portal; + if (rec->tpgt == PORTAL_GROUP_TAG_UNKNOWN) + /* drop down to old style portal as config */ + goto open_conf; + else + goto mkdir_portal; } if (!S_ISDIR(statb.st_mode)) { /* + * older iscsiadm versions had you create the config then set + * set the tgpt. In new versions you must pass all the info in + * from the start + */ + if (rec->tpgt == PORTAL_GROUP_TAG_UNKNOWN) + /* drop down to old style portal as config */ + goto open_conf; + /* * Old style portal as a file, but with tpgt. Let's update it. */ if (unlink(portal)) { log_error("Could not convert %s: %s", portal, strerror(errno)); rc = ISCSI_ERR_IDBM; - goto free_portal; + goto unlock; } } else { rc = ISCSI_ERR_INVAL; - goto free_portal; + goto unlock; } mkdir_portal: @@ -2182,140 +2124,24 @@ mkdir_portal: log_error("Could not make dir %s: %s", portal, strerror(errno)); rc = ISCSI_ERR_IDBM; - goto free_portal; + goto unlock; } } snprintf(portal, PATH_MAX, "%s/%s/%s,%d,%d/%s", NODE_CONFIG_DIR, rec->name, rec->conn[0].address, rec->conn[0].port, rec->tpgt, rec->iface.name); - +open_conf: f = fopen(portal, "w"); if (!f) { log_error("Could not open %s: %s", portal, strerror(errno)); rc = ISCSI_ERR_IDBM; - goto free_portal; - } - - idbm_print(IDBM_PRINT_TYPE_NODE, rec, 1, f); - fclose(f); -free_portal: - free(portal); - return rc; -} - -static int idbm_rec_write_old(node_rec_t *rec) -{ - FILE *f; - char *portal; - int rc = 0; - glob_t globbuf; - int i; - int tpgt = PORTAL_GROUP_TAG_UNKNOWN; - - portal = malloc(PATH_MAX); - if (!portal) { - log_error("Could not alloc portal"); - return ISCSI_ERR_NOMEM; - } - - /* check for newer portal dir with tpgt */ - snprintf(portal, PATH_MAX, "%s/%s/%s,%d,*", NODE_CONFIG_DIR, - rec->name, rec->conn[0].address, rec->conn[0].port); - rc = glob(portal, GLOB_ONLYDIR, NULL, &globbuf); - if (!rc) { - if (globbuf.gl_pathc > 1) - log_warning("multiple tpg records for portal " - "%s/%s:%d found", rec->name, - rec->conn[0].address, rec->conn[0].port); - /* set pattern for sscanf matching of tpgt */ - snprintf(portal, PATH_MAX, "%s/%s/%s,%d,%%u", NODE_CONFIG_DIR, - rec->name, rec->conn[0].address, rec->conn[0].port); - for (i = 0; i < globbuf.gl_pathc; i++) { - rc = sscanf(globbuf.gl_pathv[i], portal, &tpgt); - if (rc == 1) - break; - } - if (tpgt == PORTAL_GROUP_TAG_UNKNOWN) - log_warning("glob match on existing records, " - "but no valid tpgt found"); - } - globfree(&globbuf); - rc = 0; - - /* if a tpgt was selected from an old record, write entry in new format */ - if (tpgt != PORTAL_GROUP_TAG_UNKNOWN) { - log_warning("using tpgt %u from existing record", tpgt); - rec->tpgt = tpgt; - rc = idbm_remove_disc_to_node_link(rec, portal); - free(portal); - return idbm_rec_write_new(rec); + goto unlock; } - snprintf(portal, PATH_MAX, "%s/%s/%s,%d", NODE_CONFIG_DIR, - rec->name, rec->conn[0].address, rec->conn[0].port); - - f = fopen(portal, "w"); - if (!f) { - log_error("Could not open %s: %sd", portal, strerror(errno)); - rc = ISCSI_ERR_IDBM; - goto free_portal; - } idbm_print(IDBM_PRINT_TYPE_NODE, rec, 1, f); fclose(f); -free_portal: - free(portal); - return rc; -} - -/* - * When the disable_lock param is true, the idbm_lock/idbm_unlock needs - * to be holt by the caller, this will avoid overwriting each other in - * case of updating(read-modify-write) the recs in parallel. - */ -static int idbm_rec_write(node_rec_t *rec, bool disable_lock) -{ - char *portal; - int rc = 0; - - portal = malloc(PATH_MAX); - if (!portal) { - log_error("Could not alloc portal"); - return ISCSI_ERR_NOMEM; - } - - snprintf(portal, PATH_MAX, "%s", NODE_CONFIG_DIR); - if (access(portal, F_OK) != 0) { - if (mkdir(portal, 0660) != 0) { - log_error("Could not make %s: %s", portal, - strerror(errno)); - rc = ISCSI_ERR_IDBM; - goto free_portal; - } - } - - snprintf(portal, PATH_MAX, "%s/%s", NODE_CONFIG_DIR, rec->name); - if (access(portal, F_OK) != 0) { - if (mkdir(portal, 0660) != 0) { - log_error("Could not make %s: %s", portal, - strerror(errno)); - rc = ISCSI_ERR_IDBM; - goto free_portal; - } - } - - if (!disable_lock) { - rc = idbm_lock(); - if (rc) - goto free_portal; - } - - if (rec->tpgt == PORTAL_GROUP_TAG_UNKNOWN) - /* old style portal as config */ - rc = idbm_rec_write_old(rec); - else - rc = idbm_rec_write_new(rec); - +unlock: if (!disable_lock) idbm_unlock(); free_portal: @@ -3063,9 +2889,9 @@ free_info: int idbm_init(idbm_get_config_file_fn *fn) { /* make sure root db dir is there */ - if (access(ISCSIVAR, F_OK) != 0) { - if (mkdir(ISCSIVAR, 0660) != 0) { - log_error("Could not make %s %d", ISCSIVAR, + if (access(ISCSI_CONFIG_ROOT, F_OK) != 0) { + if (mkdir(ISCSI_CONFIG_ROOT, 0660) != 0) { + log_error("Could not make %s %d", ISCSI_CONFIG_ROOT, errno); return errno; } @@ -3195,9 +3021,6 @@ void idbm_node_setup_defaults(node_rec_t *rec) rec->session.initial_login_retry_max = DEF_INITIAL_LOGIN_RETRIES_MAX; rec->session.reopen_max = DEF_SESSION_REOPEN_MAX; rec->session.auth.authmethod = 0; - /* TYPE_INT_LIST fields should be initialized to ~0 to indicate unset values */ - memset(rec->session.auth.chap_algs, ~0, sizeof(rec->session.auth.chap_algs)); - rec->session.auth.chap_algs[0] = AUTH_CHAP_ALG_MD5; rec->session.auth.password_length = 0; rec->session.auth.password_in_length = 0; rec->session.err_timeo.abort_timeout = DEF_ABORT_TIMEO; diff --git a/usr/idbm.h b/usr/idbm.h index d1a7f63..18c5025 100644 --- a/usr/idbm.h +++ b/usr/idbm.h @@ -30,13 +30,12 @@ #include "list.h" #include "flashnode.h" -#define ISCSIVAR "/var/lib/iscsi/" -#define NODE_CONFIG_DIR ISCSIVAR"nodes" -#define SLP_CONFIG_DIR ISCSIVAR"slp" -#define ISNS_CONFIG_DIR ISCSIVAR"isns" -#define STATIC_CONFIG_DIR ISCSIVAR"static" -#define FW_CONFIG_DIR ISCSIVAR"fw" -#define ST_CONFIG_DIR ISCSIVAR"send_targets" +#define NODE_CONFIG_DIR ISCSI_CONFIG_ROOT"nodes" +#define SLP_CONFIG_DIR ISCSI_CONFIG_ROOT"slp" +#define ISNS_CONFIG_DIR ISCSI_CONFIG_ROOT"isns" +#define STATIC_CONFIG_DIR ISCSI_CONFIG_ROOT"static" +#define FW_CONFIG_DIR ISCSI_CONFIG_ROOT"fw" +#define ST_CONFIG_DIR ISCSI_CONFIG_ROOT"send_targets" #define ST_CONFIG_NAME "st_config" #define ISNS_CONFIG_NAME "isns_config" @@ -46,8 +45,6 @@ #define TYPE_UINT8 3 #define TYPE_UINT16 4 #define TYPE_UINT32 5 -#define TYPE_INT_LIST 6 - #define MAX_KEYS 256 /* number of keys total(including CNX_MAX) */ #define NAME_MAXVAL 128 /* the maximum length of key name */ #define VALUE_MAXVAL 256 /* the maximum length of 223 bytes in the RFC. */ @@ -105,9 +102,6 @@ struct rec_op_data { node_rec_t *match_rec; idbm_iface_op_fn *fn; }; -extern int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn, - char *targetname, int tpgt, char *ip, int port, - bool ruw_lock); extern int idbm_for_each_portal(int *found, void *data, idbm_portal_op_fn *fn, char *targetname, bool ruw_lock); extern int idbm_for_each_node(int *found, void *data, diff --git a/usr/idbm_fields.h b/usr/idbm_fields.h index 4a967fc..142c7ae 100644 --- a/usr/idbm_fields.h +++ b/usr/idbm_fields.h @@ -30,7 +30,6 @@ #define SESSION_USERNAME_IN "node.session.auth.username_in" #define SESSION_PASSWORD_IN "node.session.auth.password_in" #define SESSION_PASSWORD_IN_LEN "node.session.auth.password_in_length" -#define SESSION_CHAP_ALGS "node.session.auth.chap_algs" #define SESSION_REPLACEMENT_TMO "node.session.timeo.replacement_timeout" #define SESSION_ABORT_TMO "node.session.err_timeo.abort_timeout" #define SESSION_LU_RESET_TMO "node.session.err_timeo.lu_reset_timeout" diff --git a/usr/iface.c b/usr/iface.c index 9cd07fd..645b0b8 100644 --- a/usr/iface.c +++ b/usr/iface.c @@ -993,7 +993,6 @@ int iface_setup_from_boot_context(struct iface_rec *iface, { struct iscsi_transport *t = NULL; uint32_t hostno; - int rc; if (strlen(context->initiatorname)) strlcpy(iface->iname, context->initiatorname, @@ -1007,7 +1006,10 @@ int iface_setup_from_boot_context(struct iface_rec *iface, return 0; } } else if (strlen(context->iface)) { +/* this ifdef is only temp until distros and firmwares are updated */ +#ifdef OFFLOAD_BOOT_SUPPORTED char transport_name[ISCSI_TRANSPORT_NAME_MAXLEN]; + int rc; memset(transport_name, 0, ISCSI_TRANSPORT_NAME_MAXLEN); /* make sure offload driver is loaded */ @@ -1033,6 +1035,9 @@ int iface_setup_from_boot_context(struct iface_rec *iface, } strlcpy(iface->netdev, context->iface, sizeof(iface->netdev)); +#else + return 0; +#endif } else return 0; diff --git a/usr/iface.h b/usr/iface.h index c8b9de9..6c06f7f 100644 --- a/usr/iface.h +++ b/usr/iface.h @@ -21,9 +21,8 @@ #define ISCSI_IFACE_H #include -#include "idbm.h" -#define IFACE_CONFIG_DIR ISCSIVAR"ifaces" +#define IFACE_CONFIG_DIR ISCSI_CONFIG_ROOT"ifaces" struct iface_rec; struct list_head; diff --git a/usr/initiator.h b/usr/initiator.h index 6a49ea6..eccafb9 100644 --- a/usr/initiator.h +++ b/usr/initiator.h @@ -243,7 +243,6 @@ typedef struct iscsi_session { char username_in[AUTH_STR_MAX_LEN]; uint8_t password_in[AUTH_STR_MAX_LEN]; int password_in_length; - unsigned int chap_algs[AUTH_CHAP_ALG_MAX_COUNT]; iscsi_conn_t conn[ISCSI_CONN_MAX]; uint64_t param_mask; diff --git a/usr/initiator_common.c b/usr/initiator_common.c index 81da8fd..790f13d 100644 --- a/usr/initiator_common.c +++ b/usr/initiator_common.c @@ -94,8 +94,6 @@ int iscsi_setup_authentication(struct iscsi_session *session, memcpy(session->password_in, auth_cfg->password_in, session->password_in_length); - memcpy(session->chap_algs, auth_cfg->chap_algs, sizeof(auth_cfg->chap_algs)); - if (session->password_length || session->password_in_length) { /* setup the auth buffers */ session->auth_buffers[0].address = &session->auth_client_block; diff --git a/usr/iscsi_ipc.h b/usr/iscsi_ipc.h index fb8e965..47857dd 100644 --- a/usr/iscsi_ipc.h +++ b/usr/iscsi_ipc.h @@ -162,6 +162,4 @@ struct iscsi_ipc { char *host_stats); }; -struct iscsi_ipc *ipc; - #endif /* ISCSI_IPC_H */ diff --git a/usr/iscsi_sysfs.c b/usr/iscsi_sysfs.c index 6febba2..418f51b 100644 --- a/usr/iscsi_sysfs.c +++ b/usr/iscsi_sysfs.c @@ -3,7 +3,6 @@ * * Copyright (C) 2006 Mike Christie * Copyright (C) 2006 Red Hat, Inc. All rights reserved. - * Copyright (C) 2015 Peter Hatina * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published @@ -1152,11 +1151,6 @@ free_info: return rc; } -const char *iscsi_sysfs_get_session_path(void) -{ - return ISCSI_SESSION_DIR; -} - int iscsi_sysfs_for_each_iface_on_host(void *data, uint32_t host_no, int *nr_found, iscsi_sysfs_iface_op_fn *fn) diff --git a/usr/iscsi_sysfs.h b/usr/iscsi_sysfs.h index 909db34..1d0377f 100644 --- a/usr/iscsi_sysfs.h +++ b/usr/iscsi_sysfs.h @@ -3,7 +3,6 @@ * * Copyright (C) 2006 Mike Christie * Copyright (C) 2006 Red Hat, Inc. All rights reserved. - * Copyright (C) 2015 Peter Hatina * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published @@ -48,7 +47,6 @@ typedef int (iscsi_sysfs_flashnode_op_fn)(void *, struct flashnode_rec *, uint32_t, uint32_t); typedef int (iscsi_sysfs_iface_op_fn)(void *, struct iface_rec *); -extern const char *iscsi_sysfs_get_session_path(void); extern int iscsi_sysfs_for_each_iface_on_host(void *data, uint32_t host_no, int *nr_found, iscsi_sysfs_iface_op_fn *fn); diff --git a/usr/iscsid.c b/usr/iscsid.c index 96a6452..8f1c597 100644 --- a/usr/iscsid.c +++ b/usr/iscsid.c @@ -489,8 +489,8 @@ int main(int argc, char *argv[]) log_close(log_pid); exit(ISCSI_ERR); } - close(fd); } + close(fd); if ((control_fd = ipc->ctldev_open()) < 0) { log_close(log_pid); diff --git a/usr/login.c b/usr/login.c index 1251e61..d7dad21 100644 --- a/usr/login.c +++ b/usr/login.c @@ -1262,17 +1262,6 @@ check_for_authentication(iscsi_session_t *session, goto end; } - int value_list[AUTH_CHAP_ALG_MAX_COUNT]; - - if (acl_set_chap_alg_list(auth_client, - acl_init_chap_digests(value_list, - session->chap_algs, - AUTH_CHAP_ALG_MAX_COUNT), - value_list) != AUTH_STATUS_NO_ERROR) { - log_error("Couldn't set CHAP algorithm list"); - goto end; - } - if (acl_set_ip_sec(auth_client, 1) != AUTH_STATUS_NO_ERROR) { log_error("Couldn't set IPSec"); goto end; diff --git a/usr/session_mgmt.c b/usr/session_mgmt.c index 1e1f2bc..0500f15 100644 --- a/usr/session_mgmt.c +++ b/usr/session_mgmt.c @@ -178,12 +178,12 @@ int iscsi_login_portal(void *data, struct list_head *list, struct node_rec *rec) goto done; } if (session_count >= rec->session.nr_sessions) { - log_debug(1, "%s: %d session%s requested, but %d " + log_warning("%s: %d session%s requested, but %d " "already present.", rec->iface.name, rec->session.nr_sessions, rec->session.nr_sessions == 1 ? "" : "s", session_count); - rc = 0; + rc = ISCSI_ERR_SESS_EXISTS; goto done; } diff --git a/usr/version.h b/usr/version.h index 0860dfc..615f533 100644 --- a/usr/version.h +++ b/usr/version.h @@ -6,7 +6,7 @@ * This may not be the same value as the kernel versions because * some other maintainer could merge a patch without going through us */ -#define ISCSI_VERSION_STR "6.2.0.878-2" +#define ISCSI_VERSION_STR "2.0-878" #define ISCSI_VERSION_FILE "/sys/module/scsi_transport_iscsi/version" #endif diff --git a/utils/iscsi-iname.c b/utils/iscsi-iname.c index 29aa4ad..da850dc 100644 --- a/utils/iscsi-iname.c +++ b/utils/iscsi-iname.c @@ -80,7 +80,7 @@ main(int argc, char *argv[]) exit(0); } } else { - prefix = "iqn.1994-05.com.redhat"; + prefix = "iqn.2016-04.com.open-iscsi"; } /* try to feed some entropy from the pool to MD5 in order to get