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Accept NUL character as alias for piggybacking dot to support broken gateways. 

git-svn-id: http://voip.null.ro/svn/yate@2364 acf43c95-373e-0410-b603-e72c3f656dc1
This commit is contained in:
paulc 2008-11-25 16:04:02 +00:00
parent 769675d06b
commit 0e5be1c7b9
1 changed files with 3 additions and 3 deletions
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6
libs/ymgcp/message.cpp
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@ -280,7 +280,7 @@ bool MGCPMessage::parse(MGCPEngine* engine, ObjList& dest,
error = "Invalid end-of-line"; error = "Invalid end-of-line";
break; break;
} }
if (!count || (count == 1 && *line == '.')) { if (!count || (count == 1 && (*line == '.' || !*line))) {
if (!count) if (!count)
empty++; empty++;
else else
@ -311,7 +311,7 @@ bool MGCPMessage::parse(MGCPEngine* engine, ObjList& dest,
continue; continue;
} }
// Fallback with current index if found non empty line which doesn't start with '.' // Fallback with current index if found non empty line which doesn't start with '.'
if (*line != '.') if (*line && *line != '.')
crt = start; crt = start;
break; break;
} }
@ -457,7 +457,7 @@ bool MGCPMessage::decodeParams(const unsigned char* buffer, unsigned int len,
// Terminate if the line is empty or is a message separator // Terminate if the line is empty or is a message separator
if (!count) if (!count)
break; break;
if (count == 1 && *line == '.') if (count == 1 && (*line == '.' || !*line))
return true; return true;
#ifdef PARSER_DEBUG #ifdef PARSER_DEBUG