[OpenSIPS-Devel] SF.net SVN: opensips:[9497] trunk/parser

[Bogdan-Andrei Iancu]

Revision: 9497
          http://opensips.svn.sourceforge.net/opensips/?rev=9497&view=rev
Author:   bogdan_iancu
Date:     2012-12-11 18:33:35 +0000 (Tue, 11 Dec 2012)
Log Message:
-----------
- re-work of parse_hname2() (function that parses the name of headers) for fixing:
   - do not accept spaces in the the name of the headers (not RFC compliant)
   - do not include trailing spaces (between name and : separator) in the name (this affects detection of non-statdart headers - like "Foo" versus "Foo "
   - buffer overflow when you have a non-standard header that are a prefix of a standard hdr (like "Content-L" versus "Content-Length") - this may leas to scaning entire memory space of the processs and even overflowing it.
   - small various optimization in looking for the end of header name (like "From" versus "fromfoo")

 Closes bug #3582533

Modified Paths:
--------------
    trunk/parser/case_acce.h
    trunk/parser/case_allo.h
    trunk/parser/case_auth.h
    trunk/parser/case_call.h
    trunk/parser/case_cont.h
    trunk/parser/case_cseq.h
    trunk/parser/case_dive.h
    trunk/parser/case_even.h
    trunk/parser/case_expi.h
    trunk/parser/case_from.h
    trunk/parser/case_max.h
    trunk/parser/case_min_.h
    trunk/parser/case_orga.h
    trunk/parser/case_p_as.h
    trunk/parser/case_p_pr.h
    trunk/parser/case_path.h
    trunk/parser/case_prio.h
    trunk/parser/case_priv.h
    trunk/parser/case_prox.h
    trunk/parser/case_reco.h
    trunk/parser/case_refe.h
    trunk/parser/case_remo.h
    trunk/parser/case_retr.h
    trunk/parser/case_rout.h
    trunk/parser/case_sess.h
    trunk/parser/case_subj.h
    trunk/parser/case_supp.h
    trunk/parser/case_unsu.h
    trunk/parser/case_user.h
    trunk/parser/case_via.h
    trunk/parser/case_www.h
    trunk/parser/parse_hname2.c

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