diff options
Diffstat (limited to 'lib/sockopt.c')
| -rw-r--r-- | lib/sockopt.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/sockopt.c b/lib/sockopt.c index 257271bc..30142371 100644 --- a/lib/sockopt.c +++ b/lib/sockopt.c @@ -220,7 +220,7 @@ int setsockopt_ipv4_multicast(int sock, int optname, unsigned int mcast_addr, - unsigned int ifindex) + ifindex_t ifindex) { #ifdef HAVE_RFC3678 struct group_req gr; @@ -318,8 +318,7 @@ setsockopt_ipv4_multicast(int sock, * Set IP_MULTICAST_IF socket option in an OS-dependent manner. */ int -setsockopt_ipv4_multicast_if(int sock, - unsigned int ifindex) +setsockopt_ipv4_multicast_if(int sock, ifindex_t ifindex) { #ifdef HAVE_STRUCT_IP_MREQN_IMR_IFINDEX @@ -345,7 +344,7 @@ setsockopt_ipv4_multicast_if(int sock, } static int -setsockopt_ipv4_ifindex (int sock, int val) +setsockopt_ipv4_ifindex (int sock, ifindex_t val) { int ret; @@ -381,7 +380,7 @@ setsockopt_ipv4_tos(int sock, int tos) int -setsockopt_ifindex (int af, int sock, int val) +setsockopt_ifindex (int af, int sock, ifindex_t val) { int ret = -1; @@ -408,11 +407,11 @@ setsockopt_ifindex (int af, int sock, int val) * Returns the interface index (small integer >= 1) if it can be * determined, or else 0. */ -static int +static ifindex_t getsockopt_ipv4_ifindex (struct msghdr *msgh) { /* XXX: initialize to zero? (Always overwritten, so just cosmetic.) */ - int ifindex = -1; + ifindex_t ifindex = -1; #if defined(IP_PKTINFO) /* Linux pktinfo based ifindex retrieval */ @@ -432,7 +431,7 @@ getsockopt_ipv4_ifindex (struct msghdr *msgh) struct sockaddr_dl *sdl; #else /* SUNOS_5 uses an integer with the index. */ - int *ifindex_p; + ifindex_t *ifindex_p; #endif /* SUNOS_5 */ #ifndef SUNOS_5 @@ -473,7 +472,7 @@ getsockopt_ipv4_ifindex (struct msghdr *msgh) } /* return ifindex, 0 if none found */ -int +ifindex_t getsockopt_ifindex (int af, struct msghdr *msgh) { switch (af) |