#!/usr/bin/python3
# Copyright (c) 2016-2016 David Anderson.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the example nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY David Anderson ''AS IS'' AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL David Anderson BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
# OF SUCH DAMAGE.
import os
import sys
sys.path.append(os.path.abspath("/home/davea/dwarf/code/bugxml"))
import bugrecord
def ignore_this_line(d,inrecord):
if len(d) < 1:
if inrecord == "y":
return "n"
else:
return "y"
s = str(d)
if s[0] == '#':
return "y"
return "n"
def closeouttext(bugrec,intext,text,linecount):
if intext == 'd':
bugrec.setdescription(text)
return
elif intext == 'v':
bugrec.setvulnerability(text)
return
elif intext == 'r':
bugrec.setreferences(text)
return
if intext == "":
return
print("bogus closeout line at line ",linecount)
sys.exit(1)
def readbugs(iname):
name = iname
if len(name) == 0:
name = "/home/davea/dwarf/code/bugxml/data.txt"
try:
file = open(name,"r")
except IOError as message:
print("failed to open ",name, message)
inrecord = "n"
linecount = 0
text = []
usedid ={}
intext = ''
bugrec = ''
buglist = []
while 1:
try:
rec = file.readline()
except EOFError:
break
if len(rec) < 1:
# eof
break
linecount += 1
if ignore_this_line(rec,inrecord) == "y":
continue
rec = rec.rstrip()
if inrecord == "n":
if len(rec) == 0:
continue
if rec.find(":") == -1:
print("bogus non-blank line at line ",linecount)
sys.exit(1)
if inrecord == "y" and len(rec) > 0:
# A multi line entry may have ":" in it.
if intext != "" and rec[0] == ' ':
s3 = ''.join(rec)
text += [s3]
continue
low = rec.find(":")
fldname = rec[0:low+1]
fldval = rec[low+1:]
if fldname == "id:":
if inrecord == "y":
print("bogus id: at line ",linecount)
sys.exit(1)
inrecord = "y"
f = fldval.strip()
if f in usedid:
print("Duplicate Key:",f,"Giving up.")
sys.exit(1)
usedid[f] = 1
s4= ''.join(fldval)
bugrec = bugrecord.bugrecord(s4)
elif fldname == "cve:":
closeouttext(bugrec,intext,text,linecount),
intext = ""
text = []
s4= ''.join(fldval)
bugrec.setcve(s4)
elif fldname == "datereported:":
closeouttext(bugrec,intext,text,linecount),
intext = ""
text = []
s4= ''.join(fldval)
bugrec.setdatereported(s4)
elif fldname == "reportedby:":
closeouttext(bugrec,intext,text,linecount),
intext = ""
text = []
s4= ''.join(fldval)
bugrec.setreportedby(s4)
elif fldname == "vulnerability:":
closeouttext(bugrec,intext,text,linecount),
intext = 'v'
text = []
if len(fldval) > 0:
s4= ''.join(fldval)
text = [s4]
elif fldname == "product:":
closeouttext(bugrec,intext,text,linecount),
intext = ""
text = []
s4= ''.join(fldval)
bugrec.setproduct(s4)
elif fldname == "description:":
closeouttext(bugrec,intext,text,linecount),
text = []
intext = 'd'
if len(fldval) > 0:
s4= ''.join(fldval)
text = [s4]
elif fldname == "datefixed:":
closeouttext(bugrec,intext,text,linecount),
text = []
intext = ""
s4= ''.join(fldval)
bugrec.setdatefixed(s4)
elif fldname == "references:":
closeouttext(bugrec,intext,text,linecount),
text = []
intext = 'r'
if len(fldval) > 0:
s4= ''.join(fldval)
text = [s4]
elif fldname == "gitfixid:":
closeouttext(bugrec,intext,text,linecount),
text = []
intext = ""
s4= ''.join(fldval)
bugrec.setgitfixid(s4)
elif fldname == "tarrelease:":
closeouttext(bugrec,intext,text,linecount),
text = []
intext = ""
s4= ''.join(fldval)
bugrec.settarrelease(s4)
elif fldname == "endrec:":
closeouttext(bugrec,intext,text,linecount),
text = []
if inrecord == "n":
print("bogus endrec: at line ",linecount)
sys.exit(1)
buglist += [bugrec]
inrecord = "n"
text = []
intext = ""
inrecord = "n"
file.close()
return buglist
def sort_by_id(myl):
""" Sort the list of objects by name. """
auxiliary = [ ( x._id, x) for x in myl ]
auxiliary.sort()
return [ x[1] for x in auxiliary ]
def write_line(file,l):
file.write(l + "\n")
def write_all_lines(file,txt):
for t in txt:
write_line(file,t)
def generatehtml(list2,name):
try:
file = open(name,"w")
except IOError as message:
print("failed to open ",name, message)
sys.exit(1)
for b in list2:
txt=b.generate_html()
write_all_lines(file,txt)
write_line(file,"</body>")
write_line(file,"</html>")
file.close()
def generatexml(list2,name):
try:
file = open(name,"w")
except IOError as message:
print("failed to open ",name, message)
sys.exit(1)
t = '<?xml version="1.0" encoding="us-ascii"?>'
write_line(file,t)
write_line(file,"<dwarfbug>")
for b in list2:
txt=b.generate_xml()
write_all_lines(file,txt)
write_line(file,"</dwarfbug>")
file.close()
if __name__ == '__main__':
list = readbugs("")
list2 = sort_by_id(list)
list2.reverse()
#for b in list2:
# b.printbug()
generatehtml(list2,"./dwarfbugtail")
generatexml(list2,"./dwarfbuglohi.xml")
list2.reverse()
generatehtml(list2,"./dwarfbuglohitail")