diff options
-rw-r--r-- | src/connect.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/connect.c b/src/connect.c index 20322c0b..5d04b3fa 100644 --- a/src/connect.c +++ b/src/connect.c @@ -122,7 +122,7 @@ void ssh_sock_set_blocking(socket_t sock) { #endif /* _WIN32 */ #ifdef HAVE_REGCOMP -#define IPEXPR "^[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}$" +#define IPEXPR "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$" static regex_t *ip_regex = NULL; |