[dovecot-cvs] dovecot/src/lib-mail message-parser.c,1.21,1.22
cras at procontrol.fi
cras at procontrol.fi
Fri Oct 25 07:27:58 EEST 2002
Update of /home/cvs/dovecot/src/lib-mail
In directory danu:/tmp/cvs-serv32649
Modified Files:
message-parser.c
Log Message:
Header parsing should always keep one character lookahead, so it can see if
header continues in next line. This wasn't done properly.
Index: message-parser.c
===================================================================
RCS file: /home/cvs/dovecot/src/lib-mail/message-parser.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- message-parser.c 25 Oct 2002 01:57:20 -0000 1.21
+++ message-parser.c 25 Oct 2002 03:27:56 -0000 1.22
@@ -307,7 +307,7 @@
MessageHeaderFunc func, void *context)
{
const unsigned char *msg;
- size_t i, size, startpos, missing_cr_count;
+ size_t i, size, parse_size, startpos, missing_cr_count;
size_t line_start, colon_pos, end_pos, name_len, value_len;
int ret;
@@ -334,7 +334,8 @@
break;
}
- for (i = startpos; i < size; i++) {
+ parse_size = ret > 0 && size > 0 ? size-1 : size;
+ for (i = startpos; i < parse_size; i++) {
if (msg[i] == ':' && colon_pos == UINT_MAX) {
colon_pos = i;
continue;
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