diff options
Diffstat (limited to 'src/ipset.c')
| -rw-r--r-- | src/ipset.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/ipset.c b/src/ipset.c index a315e86..3a5ecc5 100644 --- a/src/ipset.c +++ b/src/ipset.c @@ -211,7 +211,7 @@ static int old_add_to_ipset(const char *setname, const struct all_addr *ipaddr, int add_to_ipset(const char *setname, const struct all_addr *ipaddr, int flags, int remove) { - int af = AF_INET; + int ret = 0, af = AF_INET; #ifdef HAVE_IPV6 if (flags & F_IPV6) @@ -219,11 +219,20 @@ int add_to_ipset(const char *setname, const struct all_addr *ipaddr, int flags, af = AF_INET6; /* old method only supports IPv4 */ if (old_kernel) - return -1; + { + errno = EAFNOSUPPORT ; + ret = -1; + } } #endif - return old_kernel ? old_add_to_ipset(setname, ipaddr, remove) : new_add_to_ipset(setname, ipaddr, af, remove); + if (ret != -1) + ret = old_kernel ? old_add_to_ipset(setname, ipaddr, remove) : new_add_to_ipset(setname, ipaddr, af, remove); + + if (ret == -1) + my_syslog(LOG_ERR, _("failed to update ipset %s: %s"), setname, strerror(errno)); + + return ret; } #endif |