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minor: do not use UINT_MAX as upper bound for the salt_len

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philsmd 2017-02-14 21:54:49 +01:00
parent 4b85144cc2
commit 54915e4d7b
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1 changed files with 2 additions and 2 deletions
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src/interface.c
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@ -11635,7 +11635,7 @@ int pbkdf2_md5_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE
salt_len = parse_and_store_salt (salt_buf_ptr, salt_pos, salt_len, hashconfig); salt_len = parse_and_store_salt (salt_buf_ptr, salt_pos, salt_len, hashconfig);
if (salt_len == UINT_MAX) return (PARSER_SALT_LENGTH); if (salt_len > (64 - 4)) return (PARSER_SALT_LENGTH);
salt_buf_ptr[salt_len + 3] = 0x01; salt_buf_ptr[salt_len + 3] = 0x01;
salt_buf_ptr[salt_len + 4] = 0x80; salt_buf_ptr[salt_len + 4] = 0x80;
@ -11717,7 +11717,7 @@ int pbkdf2_sha1_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYB
salt_len = parse_and_store_salt (salt_buf_ptr, salt_pos, salt_len, hashconfig); salt_len = parse_and_store_salt (salt_buf_ptr, salt_pos, salt_len, hashconfig);
if (salt_len == UINT_MAX) return (PARSER_SALT_LENGTH); if (salt_len > (64 - 4)) return (PARSER_SALT_LENGTH);
salt_buf_ptr[salt_len + 3] = 0x01; salt_buf_ptr[salt_len + 3] = 0x01;
salt_buf_ptr[salt_len + 4] = 0x80; salt_buf_ptr[salt_len + 4] = 0x80;