diff options
Diffstat (limited to 'ipoe-util/ipses-create.c')
-rw-r--r-- | ipoe-util/ipses-create.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/ipoe-util/ipses-create.c b/ipoe-util/ipses-create.c new file mode 100644 index 0000000..5aaf1ab --- /dev/null +++ b/ipoe-util/ipses-create.c @@ -0,0 +1,61 @@ +#include <netinet/in.h> +#include <arpa/inet.h> +#include <string.h> +#include <errno.h> +#include <stdio.h> + +#include <netlink/netlink.h> +#include <netlink/genl/genl.h> +#include <netlink/genl/ctrl.h> + + +#include "ipoe.h" + +int main(int argc, char **argv) +{ +#if LIBNL2 + struct nl_sock *h; +#else + struct nl_handle *h; +#endif + struct nl_msg *msg; + int family; + in_addr_t local, remote; + int err; + + if (argc != 4) { + printf("usage: ipses-create <ifname> <peer_addr> <addr>\n"); + return 1; + } + + local = inet_addr(argv[2]); + remote = inet_addr(argv[3]); + +#if LIBNL2 + h = nl_socket_alloc(); +#else + h = nl_handle_alloc(); +#endif + genl_connect(h); + family = genl_ctrl_resolve(h, IPOE_GENL_NAME); + + msg = nlmsg_alloc(); + genlmsg_put(msg, NL_AUTO_PID, NL_AUTO_SEQ, family, 0, NLM_F_REQUEST, IPOE_CMD_CREATE, IPOE_GENL_VERSION); + nla_put_u32(msg, IPOE_ATTR_PEER_ADDR, local); + nla_put_u32(msg, IPOE_ATTR_ADDR, remote); + nla_put_string(msg, IPOE_ATTR_IFNAME, argv[1]); + + nl_send_auto_complete(h, msg); + err = nl_recvmsgs_default(h); +#if LIBNL2 + printf("recv: %s\n", nl_geterror(err)); +#else + nl_perror("recv"); +#endif + + nlmsg_free(msg); + nl_close(h); + + return 0; +} + |