treewide: normalize spaces to tabs

[project/odhcpd.git] / src / router.c

diff --git a/src/router.c b/src/router.c
index 146713e34ca2031bf9b3ad3d547de9234a3fc640..7075a6a52301ae56a37872bee947584e59fa41cb 100644 (file)
--- a/src/router.c
+++ b/src/router.c
@@ -101,7 +101,7 @@ int router_setup_interface(struct interface *iface, bool enable)
                if (iface->router_event.uloop.fd < 0) {
                        /* Open ICMPv6 socket */
                        iface->router_event.uloop.fd = socket(AF_INET6, SOCK_RAW | SOCK_CLOEXEC,
-                                                             IPPROTO_ICMPV6);
+                                                               IPPROTO_ICMPV6);
                        if (iface->router_event.uloop.fd < 0) {
                                syslog(LOG_ERR, "socket(AF_INET6): %m");
                                ret = -1;
@@ -109,7 +109,7 @@ int router_setup_interface(struct interface *iface, bool enable)
                        }
 
                        if (setsockopt(iface->router_event.uloop.fd, SOL_SOCKET, SO_BINDTODEVICE,
-                                      iface->ifname, strlen(iface->ifname)) < 0) {
+                                               iface->ifname, strlen(iface->ifname)) < 0) {
                                syslog(LOG_ERR, "setsockopt(SO_BINDTODEVICE): %m");
                                ret = -1;
                                goto out;
@@ -117,7 +117,7 @@ int router_setup_interface(struct interface *iface, bool enable)
 
                        /* Let the kernel compute our checksums */
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_RAW, IPV6_CHECKSUM,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_CHECKSUM): %m");
                                ret = -1;
                                goto out;
@@ -126,14 +126,14 @@ int router_setup_interface(struct interface *iface, bool enable)
                        /* This is required by RFC 4861 */
                        val = 255;
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6, IPV6_MULTICAST_HOPS,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_MULTICAST_HOPS): %m");
                                ret = -1;
                                goto out;
                        }
 
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6, IPV6_UNICAST_HOPS,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_UNICAST_HOPS): %m");
                                ret = -1;
                                goto out;
@@ -142,14 +142,14 @@ int router_setup_interface(struct interface *iface, bool enable)
                        /* We need to know the source interface */
                        val = 1;
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6, IPV6_RECVPKTINFO,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_RECVPKTINFO): %m");
                                ret = -1;
                                goto out;
                        }
 
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6, IPV6_RECVHOPLIMIT,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_RECVHOPLIMIT): %m");
                                ret = -1;
                                goto out;
@@ -158,7 +158,7 @@ int router_setup_interface(struct interface *iface, bool enable)
                        /* Don't loop back */
                        val = 0;
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP,
-                                      &val, sizeof(val)) < 0) {
+                                               &val, sizeof(val)) < 0) {
                                syslog(LOG_ERR, "setsockopt(IPV6_MULTICAST_LOOP): %m");
                                ret = -1;
                                goto out;
@@ -169,7 +169,7 @@ int router_setup_interface(struct interface *iface, bool enable)
                        ICMP6_FILTER_SETPASS(ND_ROUTER_ADVERT, &filt);
                        ICMP6_FILTER_SETPASS(ND_ROUTER_SOLICIT, &filt);
                        if (setsockopt(iface->router_event.uloop.fd, IPPROTO_ICMPV6, ICMP6_FILTER,
-                                      &filt, sizeof(filt)) < 0) {
+                                               &filt, sizeof(filt)) < 0) {
                                syslog(LOG_ERR, "setsockopt(ICMP6_FILTER): %m");
                                ret = -1;
                                goto out;
@@ -206,7 +206,7 @@ int router_setup_interface(struct interface *iface, bool enable)
                }
 
                if (setsockopt(iface->router_event.uloop.fd, IPPROTO_IPV6,
-                              IPV6_ADD_MEMBERSHIP, &mreq, sizeof(mreq)) < 0) {
+                                       IPV6_ADD_MEMBERSHIP, &mreq, sizeof(mreq)) < 0) {
                        ret = -1;
                        syslog(LOG_ERR, "setsockopt(IPV6_ADD_MEMBERSHIP): %m");
                        goto out;
@@ -335,7 +335,7 @@ static bool parse_routes(struct odhcpd_ipaddr *n, ssize_t len)
 }
 
 static int calc_adv_interval(struct interface *iface, uint32_t minvalid,
-                            uint32_t *maxival)
+                               uint32_t *maxival)
 {
        uint32_t minival = iface->ra_mininterval;
        int msecs;
@@ -561,8 +561,8 @@ static int send_router_advert(struct interface *iface, const struct in6_addr *fr
 
                if (ADDR_MATCH_PIO_FILTER(addr, iface)) {
                        syslog(LOG_INFO, "Address %s filtered out as RA prefix on %s",
-                              inet_ntop(AF_INET6, &addr->addr.in6, buf, sizeof(buf)),
-                              iface->name);
+                                       inet_ntop(AF_INET6, &addr->addr.in6, buf, sizeof(buf)),
+                                       iface->name);
                        continue; /* PIO filtered out of this RA */
                }
 
@@ -653,7 +653,7 @@ static int send_router_advert(struct interface *iface, const struct in6_addr *fr
 
                if (default_route) {
                        syslog(LOG_WARNING, "A default route is present but there is no public prefix "
-                                           "on %s thus we don't announce a default route by overriding ra_lifetime!", iface->name);
+                                               "on %s thus we don't announce a default route by overriding ra_lifetime!", iface->name);
                } else {
                        syslog(LOG_WARNING, "No default route present, overriding ra_lifetime!");
                }
@@ -802,8 +802,8 @@ pref64_out:
 
                if (ADDR_MATCH_PIO_FILTER(addr, iface)) {
                        syslog(LOG_INFO, "Address %s filtered out as RA route on %s",
-                              inet_ntop(AF_INET6, &addr->addr.in6, buf, sizeof(buf)),
-                              iface->name);
+                                       inet_ntop(AF_INET6, &addr->addr.in6, buf, sizeof(buf)),
+                                       iface->name);
                        continue; /* PIO filtered out of this RA */
                }