diff options
author | Alexander Larsson <alexl@redhat.com> | 2016-05-13 10:18:14 +0200 |
---|---|---|
committer | Colin Walters (automation) <walters+githubbot@verbum.org> | 2016-05-13 12:21:08 +0000 |
commit | d69ab9202be611f853a8ff81b5c785996e4dc6a9 (patch) | |
tree | f276b7906d445f244e610b9f5f01fbb4a7e73736 /network.c | |
parent | 4f21bd8f7c43bd37a9a2c6fff35fec94361a66ef (diff) | |
download | bubblewrap-d69ab9202be611f853a8ff81b5c785996e4dc6a9.tar.gz |
Ran uncruftify.sh
Closes: #67
Approved by: cgwalters
Diffstat (limited to 'network.c')
-rw-r--r-- | network.c | 44 |
1 files changed, 22 insertions, 22 deletions
@@ -34,15 +34,15 @@ add_rta (struct nlmsghdr *header, size_t size) { struct rtattr *rta; - size_t rta_size = RTA_LENGTH(size); + size_t rta_size = RTA_LENGTH (size); - rta = (struct rtattr*)((char *)header + NLMSG_ALIGN(header->nlmsg_len)); + rta = (struct rtattr *) ((char *) header + NLMSG_ALIGN (header->nlmsg_len)); rta->rta_type = type; rta->rta_len = rta_size; - header->nlmsg_len = NLMSG_ALIGN(header->nlmsg_len) + rta_size; + header->nlmsg_len = NLMSG_ALIGN (header->nlmsg_len) + rta_size; - return RTA_DATA(rta); + return RTA_DATA (rta); } static int @@ -52,8 +52,8 @@ rtnl_send_request (int rtnl_fd, struct sockaddr_nl dst_addr = { AF_NETLINK, 0 }; ssize_t sent; - sent = sendto (rtnl_fd, (void *)header, header->nlmsg_len, 0, - (struct sockaddr *)&dst_addr, sizeof (dst_addr)); + sent = sendto (rtnl_fd, (void *) header, header->nlmsg_len, 0, + (struct sockaddr *) &dst_addr, sizeof (dst_addr)); if (sent < 0) return -1; @@ -70,11 +70,11 @@ rtnl_read_reply (int rtnl_fd, while (1) { - received = recv (rtnl_fd, buffer, sizeof(buffer), 0); + received = recv (rtnl_fd, buffer, sizeof (buffer), 0); if (received < 0) return -1; - rheader = (struct nlmsghdr *)buffer; + rheader = (struct nlmsghdr *) buffer; while (received >= NLMSG_HDRLEN) { if (rheader->nlmsg_seq != seq_nr) @@ -83,7 +83,7 @@ rtnl_read_reply (int rtnl_fd, return -1; if (rheader->nlmsg_type == NLMSG_ERROR) { - uint32_t *err = NLMSG_DATA(rheader); + uint32_t *err = NLMSG_DATA (rheader); if (*err == 0) return 0; @@ -92,7 +92,7 @@ rtnl_read_reply (int rtnl_fd, if (rheader->nlmsg_type == NLMSG_DONE) return 0; - rheader = NLMSG_NEXT(rheader, received); + rheader = NLMSG_NEXT (rheader, received); } } } @@ -111,9 +111,9 @@ rtnl_do_request (int rtnl_fd, } static struct nlmsghdr * -rtnl_setup_request (char *buffer, - int type, - int flags, +rtnl_setup_request (char *buffer, + int type, + int flags, size_t size) { struct nlmsghdr *header; @@ -122,14 +122,14 @@ rtnl_setup_request (char *buffer, memset (buffer, 0, len); - header = (struct nlmsghdr *)buffer; + header = (struct nlmsghdr *) buffer; header->nlmsg_len = len; header->nlmsg_type = type; header->nlmsg_flags = flags | NLM_F_REQUEST; header->nlmsg_seq = counter++; header->nlmsg_pid = getpid (); - return (struct nlmsghdr *)header; + return (struct nlmsghdr *) header; } int @@ -150,18 +150,18 @@ loopback_setup (void) if (if_loopback <= 0) return -1; - rtnl_fd = socket (PF_NETLINK, SOCK_RAW|SOCK_CLOEXEC, NETLINK_ROUTE); + rtnl_fd = socket (PF_NETLINK, SOCK_RAW | SOCK_CLOEXEC, NETLINK_ROUTE); if (rtnl_fd < 0) return -1; - r = bind (rtnl_fd, (struct sockaddr *)&src_addr, sizeof (src_addr)); + r = bind (rtnl_fd, (struct sockaddr *) &src_addr, sizeof (src_addr)); if (r < 0) return -1; header = rtnl_setup_request (buffer, RTM_NEWADDR, - NLM_F_CREATE|NLM_F_EXCL|NLM_F_ACK, + NLM_F_CREATE | NLM_F_EXCL | NLM_F_ACK, sizeof (struct ifaddrmsg)); - addmsg = NLMSG_DATA(header); + addmsg = NLMSG_DATA (header); addmsg->ifa_family = AF_INET; addmsg->ifa_prefixlen = 8; @@ -170,10 +170,10 @@ loopback_setup (void) addmsg->ifa_index = if_loopback; ip_addr = add_rta (header, IFA_LOCAL, sizeof (*ip_addr)); - ip_addr->s_addr = htonl(INADDR_LOOPBACK); + ip_addr->s_addr = htonl (INADDR_LOOPBACK); ip_addr = add_rta (header, IFA_ADDRESS, sizeof (*ip_addr)); - ip_addr->s_addr = htonl(INADDR_LOOPBACK); + ip_addr->s_addr = htonl (INADDR_LOOPBACK); assert (header->nlmsg_len < sizeof (buffer)); @@ -183,7 +183,7 @@ loopback_setup (void) header = rtnl_setup_request (buffer, RTM_NEWLINK, NLM_F_ACK, sizeof (struct ifinfomsg)); - infomsg = NLMSG_DATA(header); + infomsg = NLMSG_DATA (header); infomsg->ifi_family = AF_UNSPEC; infomsg->ifi_type = 0; |