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Fix some null-pointer derefence which never occurs but is listed in the clang analyzer output

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This commit is contained in:
jsteube 2016-11-12 15:06:10 +01:00
parent 5835f0991f
commit 16c6a48e0b
1 changed files with 7 additions and 3 deletions
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10
src/potfile.c
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@ -448,10 +448,14 @@ int potfile_remove_parse (hashcat_ctx_t *hashcat_ctx)
u32 essid_length = mac1_pos - line_buf_cpy - 1; u32 essid_length = mac1_pos - line_buf_cpy - 1;
// here we need the ESSID if (hashconfig->is_salted)
memcpy (hash_buf.salt->salt_buf, line_buf_cpy, essid_length); {
// this should be always true, but we need it to make scan-build happy
hash_buf.salt->salt_len = essid_length; memcpy (hash_buf.salt->salt_buf, line_buf_cpy, essid_length);
hash_buf.salt->salt_len = essid_length;
}
found = (hash_t *) bsearch (&hash_buf, hashes_buf, hashes_cnt, sizeof (hash_t), sort_by_hash_t_salt_hccap); found = (hash_t *) bsearch (&hash_buf, hashes_buf, hashes_cnt, sizeof (hash_t), sort_by_hash_t_salt_hccap);