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net: Separate IP_PKTINFO from NET_IGMP

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Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
This commit is contained in:
zhanghongyu 2022-11-23 17:08:48 +08:00 committed by Xiang Xiao
parent f31ea8af7f
commit 5d3f47c37b
1 changed files with 29 additions and 29 deletions
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58
net/inet/ipv4_setsockopt.c
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@ -71,7 +71,6 @@
int ipv4_setsockopt(FAR struct socket *psock, int option, int ipv4_setsockopt(FAR struct socket *psock, int option,
FAR const void *value, socklen_t value_len) FAR const void *value, socklen_t value_len)
{ {
#ifdef CONFIG_NET_IGMP
int ret; int ret;
ninfo("option: %d\n", option); ninfo("option: %d\n", option);
@ -86,6 +85,7 @@ int ipv4_setsockopt(FAR struct socket *psock, int option,
net_lock(); net_lock();
switch (option) switch (option)
{ {
#ifdef CONFIG_NET_IGMP
case IP_MSFILTER: /* Access advanced, full-state filtering API */ case IP_MSFILTER: /* Access advanced, full-state filtering API */
{ {
#if 0 /* REVISIT: This is not a proper implementation of IP_MSGFILTER */ #if 0 /* REVISIT: This is not a proper implementation of IP_MSGFILTER */
@ -203,7 +203,35 @@ int ipv4_setsockopt(FAR struct socket *psock, int option,
} }
} }
break; break;
#endif
/* The following IPv4 socket options are defined, but not implemented */
case IP_MULTICAST_IF: /* Set local device for a multicast
* socket */
case IP_MULTICAST_LOOP: /* Set/read boolean that determines
* whether sent multicast packets
* should be looped back to local
* sockets. */
case IP_UNBLOCK_SOURCE: /* Unblock previously blocked multicast
* source */
case IP_BLOCK_SOURCE: /* Stop receiving multicast data from
* source */
case IP_ADD_SOURCE_MEMBERSHIP: /* Join a multicast group; allow receive
* only from source */
case IP_DROP_SOURCE_MEMBERSHIP: /* Leave a source-specific group. Stop
* receiving data from a given multicast
* group that come from a given source */
case IP_MULTICAST_ALL: /* Modify the delivery policy of
* multicast messages bound to
* INADDR_ANY */
#warning Missing logic
nwarn("WARNING: Unimplemented IPv4 option: %d\n", option);
ret = -ENOSYS;
break;
#endif /* CONFIG_NET_IGMP */
#if defined(CONFIG_NET_UDP) && !defined(CONFIG_NET_UDP_NO_STACK)
case IP_PKTINFO: case IP_PKTINFO:
{ {
FAR struct udp_conn_s *conn; FAR struct udp_conn_s *conn;
@ -233,31 +261,6 @@ int ipv4_setsockopt(FAR struct socket *psock, int option,
break; break;
#endif #endif
/* The following IPv4 socket options are defined, but not implemented */
case IP_MULTICAST_IF: /* Set local device for a multicast
* socket */
case IP_MULTICAST_LOOP: /* Set/read boolean that determines
* whether sent multicast packets
* should be looped back to local
* sockets. */
case IP_UNBLOCK_SOURCE: /* Unblock previously blocked multicast
* source */
case IP_BLOCK_SOURCE: /* Stop receiving multicast data from
* source */
case IP_ADD_SOURCE_MEMBERSHIP: /* Join a multicast group; allow receive
* only from source */
case IP_DROP_SOURCE_MEMBERSHIP: /* Leave a source-specific group. Stop
* receiving data from a given multicast
* group that come from a given source */
case IP_MULTICAST_ALL: /* Modify the delivery policy of
* multicast messages bound to
* INADDR_ANY */
#warning Missing logic
nwarn("WARNING: Unimplemented IPv4 option: %d\n", option);
ret = -ENOSYS;
break;
default: default:
nerr("ERROR: Unrecognized IPv4 option: %d\n", option); nerr("ERROR: Unrecognized IPv4 option: %d\n", option);
ret = -ENOPROTOOPT; ret = -ENOPROTOOPT;
@ -266,9 +269,6 @@ int ipv4_setsockopt(FAR struct socket *psock, int option,
net_unlock(); net_unlock();
return ret; return ret;
#else
return -ENOPROTOOPT;
#endif
} }
#endif /* CONFIG_NET_IPv4 */ #endif /* CONFIG_NET_IPv4 */