diff options
Diffstat (limited to 'src/irmd/ipcp.c')
| -rw-r--r-- | src/irmd/ipcp.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/irmd/ipcp.c b/src/irmd/ipcp.c index a7da186c..7eccfc80 100644 --- a/src/irmd/ipcp.c +++ b/src/irmd/ipcp.c @@ -444,6 +444,38 @@ int ipcp_flow_join(const struct flow_info * flow, return ret; } +int ipcp_flow_update(const struct flow_info * flow, + const buffer_t data) +{ + ipcp_msg_t msg = IPCP_MSG__INIT; + ipcp_msg_t * recv_msg; + int ret; + + msg.code = IPCP_MSG_CODE__IPCP_FLOW_UPDATE; + msg.has_flow_id = true; + msg.flow_id = flow->id; + msg.has_pk = true; + msg.pk.data = data.data; + msg.pk.len = data.len; + + recv_msg = send_recv_ipcp_msg(flow->n_1_pid, &msg); + if (recv_msg == NULL) { + log_err("Did not receive message."); + return -EIPCP; + } + + if (!recv_msg->has_result) { + log_err("Message has no result"); + ipcp_msg__free_unpacked(recv_msg, NULL); + return -EIPCP; + } + + ret = recv_msg->result; + ipcp_msg__free_unpacked(recv_msg, NULL); + + return ret; +} + int ipcp_flow_alloc(const struct flow_info * flow, const buffer_t dst, const buffer_t data) |