diff options
Diffstat (limited to 'src/common/util.c')
| -rw-r--r-- | src/common/util.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/common/util.c b/src/common/util.c index 7ff0869c5..efc25cf5b 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1288,6 +1288,10 @@ parse_addr_and_port_range(const char *s, uint32_t *addr_out, return -1; } +/** Given an IPv4 address <b>in</b> (in network order, as usual), + * write it as a string into the <b>buf_len</b>-byte buffer in + * <b>buf</b>. + */ int tor_inet_ntoa(struct in_addr *in, char *buf, size_t buf_len) { @@ -1299,7 +1303,8 @@ tor_inet_ntoa(struct in_addr *in, char *buf, size_t buf_len) (int)(uint8_t)((a )&0xff)); } -/* DOCDOC */ +/* Return true iff <b>name</b> looks like it might be a hostname or IP + * address of some kind. */ int is_plausible_address(const char *name) { @@ -1437,4 +1442,3 @@ void write_pidfile(char *filename) { } #endif } - |