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http: unify client/server state machines

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Type: improvement

Change-Id: I57a816fbed8b681dec201edc8d5950a34a555a2b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
This commit is contained in:
Filip Tehlar
2023-10-30 08:21:36 +01:00
committed by Florin Coras
parent b7e66f4a30
commit b1ea30e563
3 changed files with 484 additions and 450 deletions
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898
src/plugins/http/http.c
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21
src/plugins/http/http.h
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@@ -61,9 +61,13 @@ typedef enum http_conn_state_
typedef enum http_state_
{
HTTP_STATE_WAIT_METHOD,
HTTP_STATE_WAIT_APP,
HTTP_STATE_IO_MORE_DATA,
HTTP_STATE_IDLE = 0,
HTTP_STATE_WAIT_APP_METHOD,
HTTP_STATE_WAIT_CLIENT_METHOD,
HTTP_STATE_WAIT_SERVER_REPLY,
HTTP_STATE_WAIT_APP_REPLY,
HTTP_STATE_CLIENT_IO_MORE_DATA,
HTTP_STATE_APP_IO_MORE_DATA,
HTTP_N_STATES,
} http_state_t;
@@ -232,7 +236,6 @@ typedef struct http_tc_
u8 *rx_buf;
u32 rx_buf_offset;
http_buffer_t tx_buf;
u8 is_client;
u32 to_recv;
u32 bytes_dequeued;
} http_conn_t;
@@ -263,6 +266,16 @@ typedef struct http_main_
u32 fifo_size;
} http_main_t;
static inline int
http_state_is_tx_valid (http_conn_t *hc)
{
http_state_t state = hc->http_state;
return (state == HTTP_STATE_APP_IO_MORE_DATA ||
state == HTTP_STATE_CLIENT_IO_MORE_DATA ||
state == HTTP_STATE_WAIT_APP_REPLY ||
state == HTTP_STATE_WAIT_APP_METHOD);
}
#endif /* SRC_PLUGINS_HTTP_HTTP_H_ */
/*