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Fix compiler warnings.
author
Guus Sliepen
<guus@tinc-vpn.org>
Sun, 25 Mar 2012 12:58:14 +0000
(13:58 +0100)
committer
Guus Sliepen
<guus@tinc-vpn.org>
Sun, 25 Mar 2012 12:58:14 +0000
(13:58 +0100)
src/multicast_device.c
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diff --git
a/src/multicast_device.c
b/src/multicast_device.c
index 879eb663d3a5ef0e553e40ab142006e98ff55ee0..08d44d4173ffe4b18ed5997f95fe05b8056f1ff7 100644
(file)
--- a/
src/multicast_device.c
+++ b/
src/multicast_device.c
@@
-99,16
+99,16
@@
static bool setup_device(void) {
memcpy(&in, ai->ai_addr, sizeof in);
mreq.imr_multiaddr.s_addr = in.sin_addr.s_addr;
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
memcpy(&in, ai->ai_addr, sizeof in);
mreq.imr_multiaddr.s_addr = in.sin_addr.s_addr;
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
- if(setsockopt(device_fd, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq, sizeof mreq)) {
+ if(setsockopt(device_fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
(void *)
&mreq, sizeof mreq)) {
logger(LOG_ERR, "Cannot join multicast group %s %s: %s", host, port, sockstrerror(sockerrno));
closesocket(device_fd);
return false;
}
#ifdef IP_MULTICAST_LOOP
logger(LOG_ERR, "Cannot join multicast group %s %s: %s", host, port, sockstrerror(sockerrno));
closesocket(device_fd);
return false;
}
#ifdef IP_MULTICAST_LOOP
- setsockopt(device_fd, IPPROTO_IP, IP_MULTICAST_LOOP, &one, sizeof one);
+ setsockopt(device_fd, IPPROTO_IP, IP_MULTICAST_LOOP,
(const void *)
&one, sizeof one);
#endif
#ifdef IP_MULTICAST_TTL
#endif
#ifdef IP_MULTICAST_TTL
- setsockopt(device_fd, IPPROTO_IP, IP_MULTICAST_TTL, &ttl, sizeof ttl);
+ setsockopt(device_fd, IPPROTO_IP, IP_MULTICAST_TTL,
(void *)
&ttl, sizeof ttl);
#endif
} break;
#endif
#endif
} break;
#endif
@@
-120,16
+120,16
@@
static bool setup_device(void) {
memcpy(&in6, ai->ai_addr, sizeof in6);
memcpy(&mreq.ipv6mr_multiaddr, &in6.sin6_addr, sizeof mreq.ipv6mr_multiaddr);
mreq.ipv6mr_interface = in6.sin6_scope_id;
memcpy(&in6, ai->ai_addr, sizeof in6);
memcpy(&mreq.ipv6mr_multiaddr, &in6.sin6_addr, sizeof mreq.ipv6mr_multiaddr);
mreq.ipv6mr_interface = in6.sin6_scope_id;
- if(setsockopt(device_fd, IPPROTO_IPV6, IPV6_JOIN_GROUP, &mreq, sizeof mreq)) {
+ if(setsockopt(device_fd, IPPROTO_IPV6, IPV6_JOIN_GROUP,
(void *)
&mreq, sizeof mreq)) {
logger(LOG_ERR, "Cannot join multicast group %s %s: %s", host, port, sockstrerror(sockerrno));
closesocket(device_fd);
return false;
}
#ifdef IPV6_MULTICAST_LOOP
logger(LOG_ERR, "Cannot join multicast group %s %s: %s", host, port, sockstrerror(sockerrno));
closesocket(device_fd);
return false;
}
#ifdef IPV6_MULTICAST_LOOP
- setsockopt(device_fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, &one, sizeof one);
+ setsockopt(device_fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP,
(const void *)
&one, sizeof one);
#endif
#ifdef IPV6_MULTICAST_HOPS
#endif
#ifdef IPV6_MULTICAST_HOPS
- setsockopt(device_fd, IPPROTO_IPV6, IPV6_MULTICAST_HOPS, &ttl, sizeof ttl);
+ setsockopt(device_fd, IPPROTO_IPV6, IPV6_MULTICAST_HOPS,
(void *)
&ttl, sizeof ttl);
#endif
} break;
#endif
#endif
} break;
#endif