diff options
| -rw-r--r-- | ndp.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -94,7 +94,7 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct in6_addr *saddr) ihr->icmp6_type = RA; ihr->icmp6_code = 0; ihr->icmp6_hop_limit = 255; - ihr->icmp6_rt_lifetime = htons(9000); + ihr->icmp6_rt_lifetime = htons(65535); /* RFC 8319 */ ihr->icmp6_addrconf_managed = 1; p = (unsigned char *)(ihr + 1); @@ -103,9 +103,9 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct in6_addr *saddr) *p++ = 4; /* length */ *p++ = 64; /* prefix length */ *p++ = 0xc0; /* prefix flags: L, A */ - *(uint32_t *)p = htonl(3600); /* lifetime */ + *(uint32_t *)p = (uint32_t)~0U; /* lifetime */ p += 4; - *(uint32_t *)p = htonl(3600); /* preferred lifetime */ + *(uint32_t *)p = (uint32_t)~0U; /* preferred lifetime */ p += 8; memcpy(p, &c->ip6.addr, 8); /* prefix */ p += 16; @@ -126,7 +126,7 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct in6_addr *saddr) *p++ = 25; /* RDNSS */ *p++ = 1 + 2 * n; /* length */ p += 2; /* reserved */ - *(uint32_t *)p = htonl(60); /* lifetime */ + *(uint32_t *)p = (uint32_t)~0U; /* lifetime */ p += 4; for (i = 0; i < n; i++) { @@ -142,7 +142,7 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct in6_addr *saddr) *p++ = 31; /* DNSSL */ *p++ = (dns_s_len + 8 - 1) / 8 + 1; /* length */ p += 2; /* reserved */ - *(uint32_t *)p = htonl(60); /* lifetime */ + *(uint32_t *)p = (uint32_t)~0U; /* lifetime */ p += 4; for (i = 0; i < n; i++) { |