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Merge pull request #1091 from philsmd/master

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minor: within parse_and_store_salt () do the initialization of the buffer @ start
This commit is contained in:
Jens Steube 2017-02-14 19:33:27 +01:00 committed by GitHub
commit afa3326330
1 changed files with 2 additions and 2 deletions
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4
src/interface.c
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@ -2041,6 +2041,8 @@ static u32 parse_and_store_salt (u8 *out, u8 *in, u32 salt_len, MAYBE_UNUSED con
return UINT_MAX; return UINT_MAX;
} }
memset (tmp, 0, sizeof (tmp_u32));
memcpy (tmp, in, salt_len); memcpy (tmp, in, salt_len);
if (hashconfig->opts_type & OPTS_TYPE_ST_HEX) if (hashconfig->opts_type & OPTS_TYPE_ST_HEX)
@ -2070,8 +2072,6 @@ static u32 parse_and_store_salt (u8 *out, u8 *in, u32 salt_len, MAYBE_UNUSED con
salt_len = base64_decode (base64_to_int, (const u8 *) in, salt_len, (u8 *) tmp); salt_len = base64_decode (base64_to_int, (const u8 *) in, salt_len, (u8 *) tmp);
} }
memset (tmp + salt_len, 0, sizeof (tmp_u32) - salt_len);
if (hashconfig->opts_type & OPTS_TYPE_ST_UNICODE) if (hashconfig->opts_type & OPTS_TYPE_ST_UNICODE)
{ {
if (salt_len < 20) if (salt_len < 20)