diff options
Diffstat (limited to 'tools/testing/selftests/net/mptcp/pm_nl_ctl.c')
| -rw-r--r-- | tools/testing/selftests/net/mptcp/pm_nl_ctl.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c index 994a556f46c1..65b374232ff5 100644 --- a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c +++ b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c @@ -2,6 +2,7 @@ #include <errno.h> #include <error.h> +#include <stdbool.h> #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -113,6 +114,8 @@ static int capture_events(int fd, int event_group) error(1, errno, "could not join the " MPTCP_PM_EV_GRP_NAME " mcast group"); do { + bool server_side = false; + FD_ZERO(&rfds); FD_SET(fd, &rfds); res_len = NLMSG_ALIGN(sizeof(struct nlmsghdr)) + @@ -187,11 +190,22 @@ static int capture_events(int fd, int event_group) else if (attrs->rta_type == MPTCP_ATTR_ERROR) fprintf(stderr, ",error:%u", *(__u8 *)RTA_DATA(attrs)); else if (attrs->rta_type == MPTCP_ATTR_SERVER_SIDE) - fprintf(stderr, ",server_side:%u", *(__u8 *)RTA_DATA(attrs)); + server_side = !!*(__u8 *)RTA_DATA(attrs); + else if (attrs->rta_type == MPTCP_ATTR_FLAGS) { + __u16 flags = *(__u16 *)RTA_DATA(attrs); + + /* only print when present, easier */ + if (flags & MPTCP_PM_EV_FLAG_DENY_JOIN_ID0) + fprintf(stderr, ",deny_join_id0:1"); + if (flags & MPTCP_PM_EV_FLAG_SERVER_SIDE) + server_side = true; + } attrs = RTA_NEXT(attrs, msg_len); } } + if (server_side) + fprintf(stderr, ",server_side:1"); fprintf(stderr, "\n"); } while (1); @@ -816,6 +830,8 @@ int add_addr(int fd, int pm_family, int argc, char *argv[]) flags |= MPTCP_PM_ADDR_FLAG_SUBFLOW; else if (!strcmp(tok, "signal")) flags |= MPTCP_PM_ADDR_FLAG_SIGNAL; + else if (!strcmp(tok, "laminar")) + flags |= MPTCP_PM_ADDR_FLAG_LAMINAR; else if (!strcmp(tok, "backup")) flags |= MPTCP_PM_ADDR_FLAG_BACKUP; else if (!strcmp(tok, "fullmesh")) @@ -1004,6 +1020,13 @@ static void print_addr(struct rtattr *attrs, int len) printf(","); } + if (flags & MPTCP_PM_ADDR_FLAG_LAMINAR) { + printf("laminar"); + flags &= ~MPTCP_PM_ADDR_FLAG_LAMINAR; + if (flags) + printf(","); + } + if (flags & MPTCP_PM_ADDR_FLAG_BACKUP) { printf("backup"); flags &= ~MPTCP_PM_ADDR_FLAG_BACKUP; |