From 5513a0bcb1eac6c3310dcb410ada49195d851d6e Mon Sep 17 00:00:00 2001 From: Packit Service Date: Jan 06 2021 22:39:23 +0000 Subject: Apply patch glibc-rh1817513-20.patch patch_name: glibc-rh1817513-20.patch present_in_specfile: true location_in_specfile: 421 --- diff --git a/elf/Makefile b/elf/Makefile index 6d1962b..4e1356b 100644 --- a/elf/Makefile +++ b/elf/Makefile @@ -191,6 +191,7 @@ tests += restest1 preloadtest loadfail multiload origtest resolvfail \ tst-nodelete2 tst-audit11 tst-audit12 tst-dlsym-error tst-noload \ tst-latepthread tst-tls-manydynamic tst-nodelete-dlclose \ tst-debug1 tst-main1 tst-absolute-sym tst-absolute-zero tst-big-note \ + tst-audit13 \ tst-sonamemove-link tst-sonamemove-dlopen tst-initfinilazyfail \ tst-dlopenfail tst-dlopenfail-2 \ tst-filterobj tst-filterobj-dlopen tst-auxobj tst-auxobj-dlopen @@ -300,7 +301,7 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \ tst-nodelete-dlclose-dso tst-nodelete-dlclose-plugin \ tst-main1mod tst-libc_dlvsym-dso tst-absolute-sym-lib \ tst-absolute-zero-lib tst-big-note-lib \ - tst-sonamemove-linkmod1 \ + tst-audit13mod1 tst-sonamemove-linkmod1 \ tst-sonamemove-runmod1 tst-sonamemove-runmod2 \ tst-initlazyfailmod tst-finilazyfailmod \ tst-dlopenfailmod1 tst-dlopenfaillinkmod tst-dlopenfailmod2 \ @@ -1428,6 +1429,10 @@ tst-audit12-ENV = LD_AUDIT=$(objpfx)tst-auditmod12.so $(objpfx)tst-audit12mod1.so: $(objpfx)tst-audit12mod2.so LDFLAGS-tst-audit12mod2.so = -Wl,--version-script=tst-audit12mod2.map +$(objpfx)tst-audit13.out: $(objpfx)tst-audit13mod1.so +LDFLAGS-tst-audit13mod1.so = -Wl,-z,lazy +tst-audit13-ENV = LD_AUDIT=$(objpfx)tst-audit13mod1.so + # tst-sonamemove links against an older implementation of the library. LDFLAGS-tst-sonamemove-linkmod1.so = \ -Wl,--version-script=tst-sonamemove-linkmod1.map \ diff --git a/elf/tst-audit13.c b/elf/tst-audit13.c new file mode 100644 index 0000000..6f587ba --- /dev/null +++ b/elf/tst-audit13.c @@ -0,0 +1,28 @@ +/* Check for invalid audit version (BZ#24122). + Copyright (C) 2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include + +static int +do_test (void) +{ + puts ("plt call"); + return 0; +} + +#include diff --git a/elf/tst-audit13mod1.c b/elf/tst-audit13mod1.c new file mode 100644 index 0000000..cf017e2 --- /dev/null +++ b/elf/tst-audit13mod1.c @@ -0,0 +1,93 @@ +/* Check for invalid audit version (BZ#24122). + Copyright (C) 2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +unsigned int +la_version (unsigned int version) +{ + /* The audit specification says that a version of 0 or a version + greater than any version supported by the dynamic loader shall + cause the module to be ignored. */ + return 0; +} + +void +la_activity (uintptr_t *cookie, unsigned int flag) +{ + exit (EXIT_FAILURE); +} + +char * +la_objsearch (const char *name, uintptr_t *cookie, unsigned int flag) +{ + exit (EXIT_FAILURE); +} + +unsigned int +la_objopen (struct link_map *map, Lmid_t lmid, uintptr_t * cookie) +{ + exit (EXIT_FAILURE); +} + +void +la_preinit (uintptr_t * cookie) +{ + exit (EXIT_FAILURE); +} + +uintptr_t +#if __ELF_NATIVE_CLASS == 32 +la_symbind32 (Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, unsigned int *flags, const char *symname) +#else +la_symbind64 (Elf64_Sym *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, unsigned int *flags, const char *symname) +#endif +{ + exit (EXIT_FAILURE); +} + +unsigned int +la_objclose (uintptr_t * cookie) +{ + exit (EXIT_FAILURE); +} + +#include +#if (!defined (pltenter) || !defined (pltexit) || !defined (La_regs) \ + || !defined (La_retval) || !defined (int_retval)) +# error "architecture specific code needed in sysdeps/CPU/tst-audit.h" +#endif + +ElfW(Addr) +pltenter (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, La_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + exit (EXIT_FAILURE); +} + +unsigned int +pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, const La_regs *inregs, La_retval *outregs, + const char *symname) +{ + exit (EXIT_FAILURE); +}