valgrind-suppressions

Sat, 25 Nov 2017 21:42:28 +0800

author
Tom Li <tomli@tomli.me>
date
Sat, 25 Nov 2017 21:42:28 +0800
branch
release-2.x.y
changeset 38792
fdb68b9b02b8
parent 17645
32a0fe7965b7
child 33388
d464031b49bc
permissions
-rw-r--r--

jabber.c: fix #17270, ignore STARTTLS when using BOSH.

Pidgin wants to establish a TLS connection with a STARTTLS request, but
it doesn't make any sense, since the XMPP stream is proxied by the BOSH
connection, which is already encrypted by HTTPS. It is impossible to
STARTTLS with BOSH.

According to XEP-0206: The client SHOULD ignore any Transport Layer Security
(TLS) feature since BOSH channel encryption SHOULD be negotiated at the HTTP
layer.

Failing to do it causes Pidgin fails to create any connection with BOSH to any
XMPP server with STARTTLS enabled.

https://developer.pidgin.im/ticket/17270

{
   X oddness 1
   Memcheck:Param
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   fun:__write_nocancel
   fun:_X11TransWrite
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   fun:_XReply
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{
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   obj:/usr/lib/libsoftokn3.so
   obj:/usr/lib/libsoftokn3.so
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   obj:/usr/lib/libsoftokn3.so
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{
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{
   X oddness 4
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   fun:XFlush
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{
   X oddness 5
   Memcheck:Param
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   fun:__write_nocancel
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   fun:XDrawLine
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{
   X oddness 6
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{
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{
   TCL leak
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   fun:TclpAlloc
   fun:Tcl_Alloc
   fun:Tcl_StaticPackage
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{
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   fun:FcStrCopy
   fun:FcStrSetAdd
   fun:FcLangSetCopy
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{
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{
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}
{
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   obj:/usr/lib/libgtk-x11-2.0.so.0.400.14
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{
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   fun:_PR_InitIO
   fun:_PR_ImplicitInitialization
   fun:PR_Init
   fun:rsa_nss_init
   fun:GE_plugin_load
   fun:purple_plugin_load
   fun:purple_plugins_load_saved
   fun:main
}

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