diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/address.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/common/address.c b/src/common/address.c index a80926049a..1c3777fa82 100644 --- a/src/common/address.c +++ b/src/common/address.c @@ -121,6 +121,15 @@ tor_addr_to_sockaddr(const tor_addr_t *a, } } +/** Set address <b>a</b> to zero. This address belongs to + * the AF_UNIX family. */ +static void +tor_addr_make_af_unix(tor_addr_t *a) +{ + memset(a, 0, sizeof(*a)); + a->family = AF_UNIX; +} + /** Set the tor_addr_t in <b>a</b> to contain the socket address contained in * <b>sa</b>. */ int @@ -142,6 +151,9 @@ tor_addr_from_sockaddr(tor_addr_t *a, const struct sockaddr *sa, tor_addr_from_in6(a, &sin6->sin6_addr); if (port_out) *port_out = ntohs(sin6->sin6_port); + } else if (sa->sa_family == AF_UNIX) { + tor_addr_make_af_unix(a); + return 0; } else { tor_addr_make_unspec(a); return -1; @@ -421,6 +433,10 @@ tor_addr_to_str(char *dest, const tor_addr_t *addr, size_t len, int decorate) ptr = dest; } break; + case AF_UNIX: + tor_snprintf(dest, len, "AF_UNIX"); + ptr = dest; + break; default: return NULL; } @@ -816,6 +832,8 @@ tor_addr_is_null(const tor_addr_t *addr) } case AF_INET: return (tor_addr_to_ipv4n(addr) == 0); + case AF_UNIX: + return 1; case AF_UNSPEC: return 1; default: |