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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2022-02-25 17:34:29 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2022-03-03 12:00:54 +0100 |
| commit | f5d642a06f9c1a58197313b32f6b213a152e446f (patch) | |
| tree | 19ec9813f2d83fae986ff2bddbf5511c5b7662da /src/ipcpd/udp | |
| parent | db5e9bf4f884097ec919aa40b02d8eafab05cfa8 (diff) | |
| download | ouroboros-f5d642a06f9c1a58197313b32f6b213a152e446f.tar.gz ouroboros-f5d642a06f9c1a58197313b32f6b213a152e446f.zip | |
lib: Make flow liveness timeout configurable
The qosspec_t now has a timeout value that sets the timeout value of
the flow. Flows with a peer that has timed out will now return
-EFLOWPEER on flow_read() or flow_write().
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'src/ipcpd/udp')
| -rw-r--r-- | src/ipcpd/udp/main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/ipcpd/udp/main.c b/src/ipcpd/udp/main.c index b9f97e74..5c57e6b8 100644 --- a/src/ipcpd/udp/main.c +++ b/src/ipcpd/udp/main.c @@ -98,7 +98,9 @@ struct mgmt_msg { uint32_t loss; uint32_t ber; uint32_t max_gap; + uint32_t timeout; uint16_t cypher_s; + } __attribute__((packed)); struct mgmt_frame { @@ -217,6 +219,7 @@ static int ipcp_udp_port_alloc(const struct sockaddr_in * r_saddr, msg->in_order = qs.in_order; msg->max_gap = hton32(qs.max_gap); msg->cypher_s = hton16(qs.cypher_s); + msg->timeout = hton32(qs.timeout); memcpy(msg + 1, dst, ipcp_dir_hash_len()); memcpy(buf + len, data, dlen); @@ -375,6 +378,7 @@ static int ipcp_udp_mgmt_frame(const uint8_t * buf, qs.in_order = msg->in_order; qs.max_gap = ntoh32(msg->max_gap); qs.cypher_s = ntoh16(msg->cypher_s); + qs.timeout = ntoh32(msg->timeout); return ipcp_udp_port_req(&c_saddr, ntoh32(msg->s_eid), (uint8_t *) (msg + 1), qs, |