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Hi List, I ran SER with Valgrind and found
that sometimes SER accessed to uninitialized variable. I tracked it down and
saw a small problem in this segment of code in the file msg_translator.c
(line 1794 - SER-0.9.6). totags=((struct
to_body*)(hdr->parsed))->tag_value.s; if (totags) { bmark->to_tag_val.s=p+(totags-hdr->name.s); bmark->to_tag_val.len= ((struct
to_body*)(hdr->parsed))->tag_value.len; }; case HDR_FROM: The value of bmark is then used in
some functions but it is not initialized when totags is NULL. Here is what I added to the code and
the warning message disapeared from Valgrind log : totags=((struct
to_body*)(hdr->parsed))->tag_value.s; if
(totags) { bmark->to_tag_val.s=p+(totags-hdr->name.s); bmark->to_tag_val.len= ((struct
to_body*)(hdr->parsed))->tag_value.len; } else { bmark->to_tag_val.s = NULL ; bmark->to_tag_val.len = 0 ; } case HDR_FROM: Sorry if this problem has already been mentioned
before in the list because I haven’t following the posts in the recently,
Regards, Minh Phan |
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