diff options
Diffstat (limited to 'src/or')
| -rw-r--r-- | src/or/routerparse.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/or/routerparse.c b/src/or/routerparse.c index 2f7e50e60a..7bb18ecc30 100644 --- a/src/or/routerparse.c +++ b/src/or/routerparse.c @@ -3820,6 +3820,12 @@ router_parse_addr_policy(directory_token_t *tok, unsigned fmt_flags) else newe.policy_type = ADDR_POLICY_ACCEPT; + /* accept6/reject6 * produces an IPv6 wildcard address only. + * (accept/reject * produces rules for IPv4 and IPv6 wildcard addresses.) */ + if (tok->tp == K_ACCEPT6 || tok->tp == K_REJECT6) { + fmt_flags |= TAPMP_STAR_IPV6_ONLY; + } + if (tor_addr_parse_mask_ports(arg, fmt_flags, &newe.addr, &newe.maskbits, &newe.prt_min, &newe.prt_max) < 0) { log_warn(LD_DIR,"Couldn't parse line %s. Dropping", escaped(arg)); @@ -3829,9 +3835,12 @@ router_parse_addr_policy(directory_token_t *tok, unsigned fmt_flags) return addr_policy_get_canonical_entry(&newe); } -/** Parse an exit policy line of the format "accept/reject private:...". +/** Parse an exit policy line of the format "accept[6]/reject[6] private:...". * This didn't exist until Tor 0.1.1.15, so nobody should generate it in * router descriptors until earlier versions are obsolete. + * + * accept/reject and accept6/reject6 private all produce rules for both + * IPv4 and IPv6 addresses. */ static addr_policy_t * router_parse_addr_policy_private(directory_token_t *tok) |