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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2026-05-08 12:37:47 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2026-05-20 08:17:06 +0200 |
| commit | 9b1e5b3ac032449deb47357784b108551702e748 (patch) | |
| tree | 9438312bbf79ab0f2a80d2cfe080d0483aa79238 /include | |
| parent | 86dbd8db9b051c8d1e08071cb8aae180a799427a (diff) | |
| download | ouroboros-9b1e5b3ac032449deb47357784b108551702e748.tar.gz ouroboros-9b1e5b3ac032449deb47357784b108551702e748.zip | |
irmd: Pass MTU from IPCP to process for FRCT
FRCT needs to know the MTU for fragmentation. The MTU is now passed
from the layer serving the flow to the process as part of flow
allocation.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ouroboros/flow.h | 3 | ||||
| -rw-r--r-- | include/ouroboros/ipcp-dev.h | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/ouroboros/flow.h b/include/ouroboros/flow.h index fe4582e7..8b096410 100644 --- a/include/ouroboros/flow.h +++ b/include/ouroboros/flow.h @@ -25,6 +25,7 @@ #include <ouroboros/qos.h> +#include <stdint.h> #include <sys/types.h> #define SYMMKEYSZ 32 @@ -50,6 +51,8 @@ struct flow_info { time_t mpl; + uint32_t mtu; /* n-1 layer MTU in bytes, 0 = unknown */ + struct qos_spec qs; enum flow_state state; diff --git a/include/ouroboros/ipcp-dev.h b/include/ouroboros/ipcp-dev.h index 93236271..d23f757e 100644 --- a/include/ouroboros/ipcp-dev.h +++ b/include/ouroboros/ipcp-dev.h @@ -28,16 +28,20 @@ #include <ouroboros/ssm_pool.h> #include <ouroboros/utils.h> +#include <stdint.h> + int ipcp_create_r(const struct ipcp_info * info); int ipcp_flow_req_arr(const buffer_t * dst, qosspec_t qs, time_t mpl, + uint32_t mtu, const buffer_t * data); int ipcp_flow_alloc_reply(int fd, int response, time_t mpl, + uint32_t mtu, const buffer_t * data); int ipcp_flow_read(int fd, |