diff options
| author |   Mauro Sardara <msardara@cisco.com> | 2019-02-11 23:50:45 +0100 |
|---|---|---|
| committer | Mauro Sardara <msardara@cisco.com> | 2019-02-12 13:15:47 +0000 |
| commit | fbd4dd9c5eba6f8f10bcc0db30a72ea3378c149b (patch) | |
| tree | e65187748120c945e39256084d5614ed127b8383 /lib/src/mapme.c | |
| parent | f126f86da5acf088f24e97ecb32f9ba5a1789aa4 (diff) | |
[HICN-51] Add static assert for ensuring correct struct size in libhicn definitions.
Change-Id: Ib41e9cbdd2ea84a40eb4e7b01da131cbad9575c4
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'lib/src/mapme.c')
| -rw-r--r-- | lib/src/mapme.c | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/lib/src/mapme.c b/lib/src/mapme.c index 746336205..ccd384b21 100644 --- a/lib/src/mapme.c +++ b/lib/src/mapme.c @@ -44,14 +44,10 @@ hicn_mapme_v4_create_packet (u8 * buf, const hicn_prefix_t * prefix, .saddr.as_u32 = 0, .daddr = prefix->name.ip4, }, - .icmp = { - .type = ((params->type == UPDATE) || (params->type == NOTIFICATION)) - ? HICN_MAPME_ICMP_TYPE_IPV4 - : HICN_MAPME_ICMP_TYPE_ACK_IPV4, + .icmp_rd = { + .type = ((params->type == UPDATE) || (params->type == NOTIFICATION)) ? HICN_MAPME_ICMP_TYPE_IPV4 : HICN_MAPME_ICMP_TYPE_ACK_IPV4, .code = HICN_MAPME_ICMP_CODE, .csum = 0, - }, - .icmp_rd = { .ip = prefix->name.ip4, }, .seq = htonl(params->seq), @@ -80,14 +76,10 @@ hicn_mapme_v6_create_packet (u8 * buf, const hicn_prefix_t * prefix, .nxt = IPPROTO_ICMPV6, .hlim = HICN_MAPME_TTL, }, - .icmp = { - .type = ((params->type == UPDATE) || (params->type == NOTIFICATION)) - ? HICN_MAPME_ICMP_TYPE_IPV6 - : HICN_MAPME_ICMP_TYPE_ACK_IPV6, + .icmp_rd = { + .type = ((params->type == UPDATE) || (params->type == NOTIFICATION)) ? HICN_MAPME_ICMP_TYPE_IPV6 : HICN_MAPME_ICMP_TYPE_ACK_IPV6, .code = HICN_MAPME_ICMP_CODE, .csum = 0, - }, - .icmp_rd = { .res = 0, .tgt = prefix->name.ip6, .dst = prefix->name.ip6, @@ -120,8 +112,8 @@ hicn_mapme_v4_create_ack (u8 * buf, const mapme_params_t * params) mh->ip.daddr = mh->ip.saddr; mh->ip.saddr = tmp; mh->ip.ttl = HICN_MAPME_TTL; - mh->icmp.type = HICN_MAPME_ICMP_TYPE_ACK_IPV4; - mh->icmp.csum = 0; + mh->icmp_rd.type = HICN_MAPME_ICMP_TYPE_ACK_IPV4; + mh->icmp_rd.csum = 0; return HICN_MAPME_V4_HDRLEN; } @@ -136,8 +128,8 @@ hicn_mapme_v6_create_ack (u8 * buf, const mapme_params_t * params) mh->ip.daddr = mh->ip.saddr; mh->ip.saddr = tmp; mh->ip.hlim = HICN_MAPME_TTL; - mh->icmp.type = HICN_MAPME_ICMP_TYPE_ACK_IPV6; - mh->icmp.csum = 0; + mh->icmp_rd.type = HICN_MAPME_ICMP_TYPE_ACK_IPV6; + mh->icmp_rd.csum = 0; return HICN_MAPME_V6_HDRLEN; } @@ -161,14 +153,14 @@ hicn_mapme_v4_parse_packet (const u8 * packet, hicn_prefix_t * prefix, /* *INDENT-OFF* */ *prefix = (hicn_prefix_t) { .name = { - .ip4 = HICN_MAPME_TYPE_IS_IU (mh->icmp.type) ? mh->ip.daddr : mh->ip.saddr, + .ip4 = HICN_MAPME_TYPE_IS_IU (mh->icmp_rd.type) ? mh->ip.daddr : mh->ip.saddr, }, .len = mh->len, }; *params = (mapme_params_t) { .protocol = IPPROTO_IP, - .type = (mh->icmp.type == HICN_MAPME_ICMP_TYPE_IPV4) ? UPDATE : UPDATE_ACK, + .type = (mh->icmp_rd.type == HICN_MAPME_ICMP_TYPE_IPV4) ? UPDATE : UPDATE_ACK, .seq = ntohl (mh->seq), }; /* *INDENT-ON* */ @@ -185,14 +177,14 @@ hicn_mapme_v6_parse_packet (const u8 * packet, hicn_prefix_t * prefix, /* *INDENT-OFF* */ *prefix = (hicn_prefix_t) { .name = { - .ip6 = HICN_MAPME_TYPE_IS_IU (mh->icmp.type) ? mh->ip.daddr : mh->ip.saddr, + .ip6 = HICN_MAPME_TYPE_IS_IU (mh->icmp_rd.type) ? mh->ip.daddr : mh->ip.saddr, }, .len = mh->len, }; *params = (mapme_params_t) { .protocol = IPPROTO_IPV6, - .type = (mh->icmp.type == HICN_MAPME_ICMP_TYPE_IPV6) ? UPDATE : UPDATE_ACK, + .type = (mh->icmp_rd.type == HICN_MAPME_ICMP_TYPE_IPV6) ? UPDATE : UPDATE_ACK, .seq = ntohl (mh->seq), }; /* *INDENT-ON* */ |