diff options
Diffstat (limited to 'src/trunnel/socks5.c')
| -rw-r--r-- | src/trunnel/socks5.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/trunnel/socks5.c b/src/trunnel/socks5.c index 9e5f6fcfed..f32862e353 100644 --- a/src/trunnel/socks5.c +++ b/src/trunnel/socks5.c @@ -1,4 +1,4 @@ -/* socks5.c -- generated by Trunnel v1.5.2. +/* socks5.c -- generated by Trunnel v1.5.3. * https://gitweb.torproject.org/trunnel.git * You probably shouldn't edit this file. */ @@ -1694,7 +1694,6 @@ socks4_server_reply_new(void) socks4_server_reply_t *val = trunnel_calloc(1, sizeof(socks4_server_reply_t)); if (NULL == val) return NULL; - val->version = 4; return val; } @@ -1724,7 +1723,7 @@ socks4_server_reply_get_version(const socks4_server_reply_t *inp) int socks4_server_reply_set_version(socks4_server_reply_t *inp, uint8_t val) { - if (! ((val == 4))) { + if (! ((val == 0 || val == 4))) { TRUNNEL_SET_ERROR_CODE(inp); return -1; } @@ -1771,7 +1770,7 @@ socks4_server_reply_check(const socks4_server_reply_t *obj) return "Object was NULL"; if (obj->trunnel_error_code_) return "A set function failed on this object"; - if (! (obj->version == 4)) + if (! (obj->version == 0 || obj->version == 4)) return "Integer out of bounds"; return NULL; } @@ -1785,7 +1784,7 @@ socks4_server_reply_encoded_len(const socks4_server_reply_t *obj) return -1; - /* Length of u8 version IN [4] */ + /* Length of u8 version IN [0, 4] */ result += 1; /* Length of u8 status */ @@ -1823,7 +1822,7 @@ socks4_server_reply_encode(uint8_t *output, const size_t avail, const socks4_ser trunnel_assert(encoded_len >= 0); #endif - /* Encode u8 version IN [4] */ + /* Encode u8 version IN [0, 4] */ trunnel_assert(written <= avail); if (avail - written < 1) goto truncated; @@ -1886,11 +1885,11 @@ socks4_server_reply_parse_into(socks4_server_reply_t *obj, const uint8_t *input, ssize_t result = 0; (void)result; - /* Parse u8 version IN [4] */ + /* Parse u8 version IN [0, 4] */ CHECK_REMAINING(1, truncated); obj->version = (trunnel_get_uint8(ptr)); remaining -= 1; ptr += 1; - if (! (obj->version == 4)) + if (! (obj->version == 0 || obj->version == 4)) goto fail; /* Parse u8 status */ |