diff options
| author |   Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2019-05-16 14:38:44 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2019-07-18 18:19:05 +0000 |
| commit | 9fd996275c745faec2843cf3a8b1d15d6f8c9dab (patch) | |
| tree | 01bd59cd9deea4994a33bce8bb4a2a7d7fa5c283 /src/vcl/vppcom.h | |
| parent | cef02be220eff4aa32ec7ff56b1e0a552faa1280 (diff) | |
vcl: add QUIC support
Type: feature
* Adds the concept of a "connectable listener" : a session that
can be both connected and accepted on.
* vppcom_session_is_connectable_listener (fd) that tells if the fd
is a connectable listener
* vppcom_session_listener (fd) that gives you the listener's fd
that accepted the session (if any)
* vppcom_session_n_accepted (fd) that gives the number
of sessions a listener accepted.
Change-Id: Id89d67d8339fb15a7cf7e00a9c5448175eca04fc
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Diffstat (limited to 'src/vcl/vppcom.h')
| -rw-r--r-- | src/vcl/vppcom.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/vcl/vppcom.h b/src/vcl/vppcom.h index 6dfdd267ac7..b05eae7150c 100644 --- a/src/vcl/vppcom.h +++ b/src/vcl/vppcom.h @@ -51,7 +51,8 @@ typedef enum VPPCOM_PROTO_SCTP, VPPCOM_PROTO_NONE, VPPCOM_PROTO_TLS, - VPPCOM_PROTO_UDPC + VPPCOM_PROTO_UDPC, + VPPCOM_PROTO_QUIC, } vppcom_proto_t; static inline char * @@ -76,6 +77,9 @@ vppcom_proto_str (vppcom_proto_t proto) case VPPCOM_PROTO_UDPC: proto_str = "UDPC"; break; + case VPPCOM_PROTO_QUIC: + proto_str = "QUIC"; + break; default: proto_str = "UNKNOWN"; break; @@ -83,6 +87,12 @@ vppcom_proto_str (vppcom_proto_t proto) return proto_str; } +static inline int +vcl_proto_is_dgram (uint8_t proto) +{ + return proto == VPPCOM_PROTO_UDP || proto == VPPCOM_PROTO_UDPC; +} + typedef enum { VPPCOM_IS_IP6 = 0, @@ -95,6 +105,7 @@ typedef struct vppcom_endpt_t_ uint8_t is_ip4; uint8_t *ip; uint16_t port; + uint64_t transport_opts; } vppcom_endpt_t; typedef uint32_t vcl_session_handle_t; @@ -254,6 +265,8 @@ extern int vppcom_session_accept (uint32_t session_handle, extern int vppcom_session_connect (uint32_t session_handle, vppcom_endpt_t * server_ep); +extern int vppcom_session_stream_connect (uint32_t session_handle, + uint32_t parent_session_handle); extern int vppcom_session_read (uint32_t session_handle, void *buf, size_t n); extern int vppcom_session_write (uint32_t session_handle, void *buf, size_t n); @@ -294,6 +307,10 @@ extern int vppcom_session_tls_add_key (uint32_t session_handle, char *key, uint32_t key_len); extern int vppcom_data_segment_copy (void *buf, vppcom_data_segments_t ds, uint32_t max_bytes); +extern int vppcom_unformat_proto (uint8_t * proto, char *proto_str); +extern int vppcom_session_is_connectable_listener (uint32_t session_handle); +extern int vppcom_session_listener (uint32_t session_handle); +extern int vppcom_session_n_accepted (uint32_t session_handle); /** * Request from application to register a new worker |