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cast CMSG_DATA to avoid warnings

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This commit is contained in:
Nikos Mavrogiannopoulos
2015-03-02 13:18:56 +01:00
parent cc16a65819
commit bf23bb82ba
1 changed files with 3 additions and 3 deletions
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src/common.c
+3 -3
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@@ -474,7 +474,7 @@ struct msghdr mh = {
for (cmsg = CMSG_FIRSTHDR(&mh); cmsg != NULL; cmsg = CMSG_NXTHDR(&mh, cmsg)) {
#if defined(IP_PKTINFO)
if (cmsg->cmsg_level == IPPROTO_IP && cmsg->cmsg_type == IP_PKTINFO) {
struct in_pktinfo *pi = CMSG_DATA(cmsg);
struct in_pktinfo *pi = (void*)CMSG_DATA(cmsg);
struct sockaddr_in *a = (struct sockaddr_in*)our_addr;
if (*our_addrlen < sizeof(struct sockaddr_in))
@@ -488,7 +488,7 @@ struct msghdr mh = {
}
#elif defined(IP_RECVDSTADDR)
if (cmsg->cmsg_level == IPPROTO_IP && cmsg->cmsg_type == IP_RECVDSTADDR) {
struct in_addr *pi = CMSG_DATA(cmsg);
struct in_addr *pi = (void*)CMSG_DATA(cmsg);
struct sockaddr_in *a = (struct sockaddr_in*)our_addr;
if (*our_addrlen < sizeof(struct sockaddr_in))
@@ -503,7 +503,7 @@ struct msghdr mh = {
#endif
#ifdef IPV6_RECVPKTINFO
if (cmsg->cmsg_level != IPPROTO_IPV6 || cmsg->cmsg_type != IPV6_RECVPKTINFO) {
struct in6_pktinfo *pi = CMSG_DATA(cmsg);
struct in6_pktinfo *pi = (void*)CMSG_DATA(cmsg);
struct sockaddr_in6 *a = (struct sockaddr_in6*)our_addr;
if (*our_addrlen < sizeof(struct sockaddr_in6))