From f5d642a06f9c1a58197313b32f6b213a152e446f Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Fri, 25 Feb 2022 17:34:29 +0100 Subject: 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 Signed-off-by: Sander Vrijders --- src/ipcpd/eth/eth.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/ipcpd/eth/eth.c') diff --git a/src/ipcpd/eth/eth.c b/src/ipcpd/eth/eth.c index e22dd7bc..8b34d303 100644 --- a/src/ipcpd/eth/eth.c +++ b/src/ipcpd/eth/eth.c @@ -164,6 +164,7 @@ struct mgmt_msg { uint32_t ber; uint32_t max_gap; uint32_t delay; + uint32_t timeout; uint16_t cypher_s; uint8_t in_order; #if defined (BUILD_ETH_DIX) @@ -492,6 +493,7 @@ static int eth_ipcp_alloc(const uint8_t * dst_addr, 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, hash, ipcp_dir_hash_len()); memcpy(buf + len + ETH_HEADER_TOT_SIZE, data, dlen); @@ -753,6 +755,7 @@ static int eth_ipcp_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); if (shim_data_reg_has(eth_data.shim_data, buf + sizeof(*msg))) { -- cgit v1.2.3