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| author | Jakub Hrozek <jhrozek@redhat.com> | 2011-06-14 16:46:13 +0200 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2011-06-14 16:46:13 +0200 |
| commit | 18b6d475dc160efba24861e584dd6de92a573862 (patch) | |
| tree | d78dd9c79ee4d30cee5f0d4d30eaedd03526f6f1 /ares_parse_aaaa_reply.c | |
| parent | 978a929b405421bf53f8daf56451b11e3ee4fc03 (diff) | |
| download | c-ares-18b6d475dc160efba24861e584dd6de92a573862.tar.gz c-ares-18b6d475dc160efba24861e584dd6de92a573862.tar.bz2 c-ares-18b6d475dc160efba24861e584dd6de92a573862.zip | |
Do not leak rr_name on failures inside ares_parse_aaaa_reply
Diffstat (limited to 'ares_parse_aaaa_reply.c')
| -rw-r--r-- | ares_parse_aaaa_reply.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ares_parse_aaaa_reply.c b/ares_parse_aaaa_reply.c index a0f524d..1fbe838 100644 --- a/ares_parse_aaaa_reply.c +++ b/ares_parse_aaaa_reply.c @@ -132,6 +132,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, aptr += len; if (aptr + RRFIXEDSZ > abuf + alen) { + free(rr_name); status = ARES_EBADRESP; break; } @@ -149,6 +150,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, { if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) { + free(rr_name); status = ARES_EBADRESP; break; } @@ -159,6 +161,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, struct ares_addr6ttl * const at = &addrttls[naddrs]; if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) { + free(rr_name); status = ARES_EBADRESP; break; } |