Hi all,
I found non-critical bug in the sippacket.erl, see the fix below.
This bug resulted in parser error when quoted display name contains
<TAB> character.
Something like this:
Error in process <0.23778.188> on node '<nodename>' with exit value:
{{caught_error,{badmatch,{unparseable,{unquoted_displayname_is_not_a_valid_token,"Firstname
Lastname\""}}},[{sipheader,get_tag,1},{siprequest,get_loop_cookie,3},{sipserver,check_for_loop,3},{sipserver,process_parsed_packet...
The following patch should fix the problem:
--- sippacket.erl (revision 4212)
+++ sippacket.erl (working copy)
@@ -340,7 +340,7 @@
parse_one_header_values2(Bin, Comma, Offset, StartOffset, Len, Res) ->
case Bin of
- <<_:Offset/binary, N:8, _/binary>> when Len == 0, Res == [], N ==
?SP; N == ?HTAB ->
+ <<_:Offset/binary, N:8, _/binary>> when Len == 0, Res == [], N ==
?SP orelse N == ?HTAB ->
%% space / tab after colon, just ignore
parse_one_header_values2(Bin, Comma, Offset + 1, StartOffset +
1, Len, Res);
<<_:Offset/binary, ?CR, ?LF, N:8, _/binary>> when N == ?SP; N == ?HTAB
->
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