diff options
| -rw-r--r-- | src/common/compat.c | 4 | ||||
| -rw-r--r-- | src/test/test_addr.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index c5945fbd2..8d816b90e 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -2195,8 +2195,10 @@ tor_inet_pton(int af, const char *src, void *dst) else { unsigned byte1,byte2,byte3,byte4; char more; - for (eow = dot-1; eow >= src && TOR_ISDIGIT(*eow); --eow) + for (eow = dot-1; eow > src && TOR_ISDIGIT(*eow); --eow) ; + if (*eow != ':') + return 0; ++eow; /* We use "scanf" because some platform inet_aton()s are too lax diff --git a/src/test/test_addr.c b/src/test/test_addr.c index cee2dcf2a..50011e606 100644 --- a/src/test/test_addr.c +++ b/src/test/test_addr.c @@ -346,6 +346,9 @@ test_addr_ip6_helpers(void) test_pton6_bad("a:::b:c"); test_pton6_bad(":::a:b:c"); test_pton6_bad("a:b:c:::"); + test_pton6_bad("1.2.3.4"); + test_pton6_bad(":1.2.3.4"); + test_pton6_bad(".2.3.4"); /* test internal checking */ test_external_ip("fbff:ffff::2:7", 0); |