pidgin/pidgin

List three security vulnerability fixes in the ChangeLog.
release-2.x.y
2014-01-12, Mark Doliner
6bafdcde2b55
List three security vulnerability fixes in the ChangeLog.
Thanks to Fabian Yamaguchi and Christian Wressnegger for finding
all of these, and thanks to Daniel Atallah for fixing.

The fixes were committed in 23cbfff68a0c, ef836278304b, and 68d6df7dc69c.
# This program takes a C source as the input and produces the list of
# all signals registered.
#
# Output is:
# <signal name="Changed">
# <arg name="new_value" type="b"/>
# </signal>
from __future__ import print_function
import re
import sys
# List "excluded" contains signals that shouldn't be exported via
# DBus. If you remove a signal from this list, please make sure
# that it does not break "make" with the configure option
# "--enable-dbus" turned on.
excluded = [\
# purple_dbus_signal_emit_purple prevents our "dbus-method-called"
# signal from being propagated to dbus.
"dbus-method-called",
]
registerregex = re.compile("purple_signal_register[^;]+\"([\w\-]+)\"[^;]+(purple_marshal_\w+)[^;]+;")
nameregex = re.compile('[-_][a-z]')
print("/* Generated by %s. Do not edit! */" % sys.argv[0])
print("const char *dbus_signals = ")
for match in registerregex.finditer(sys.stdin.read()):
signal = match.group(1)
marshal = match.group(2)
if signal in excluded:
continue
signal = nameregex.sub(lambda x:x.group()[1].upper(), '-'+signal)
print("\" <signal name='%s'>\\n\"" % signal)
args = marshal.split('_')
# ['purple', 'marshal', <return type>, '', args...]
if len(args) > 4:
for arg in args[4:]:
if arg == "POINTER":
type = 'p'
elif arg == "ENUM":
type = 'i'
elif arg == "INT":
type = 'i'
elif arg == "UINT":
type = 'u'
elif arg == "INT64":
type = 'x'
elif arg == "UINT64":
type = 't'
elif arg == "BOOLEAN":
type = 'b'
print("\" <arg type='%s'/>\\n\"" % type)
print("\" </signal>\\n\"")
print(";")