Mercurial > hg > nginx
diff src/http/modules/proxy/ngx_http_proxy_handler.h @ 172:caa57ddf6d77
nginx-0.0.1-2003-11-04-01:20:44 import
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Mon, 03 Nov 2003 22:20:44 +0000 |
| parents | aff0e5d32af8 |
| children | ea464a6c0581 |
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--- a/src/http/modules/proxy/ngx_http_proxy_handler.h +++ b/src/http/modules/proxy/ngx_http_proxy_handler.h @@ -10,6 +10,29 @@ #include <ngx_http.h> +typedef enum { + NGX_HTTP_PROXY_CACHE_PASS = 1, + NGX_HTTP_PROXY_CACHE_BYPASS, + NGX_HTTP_PROXY_CACHE_AUTH, + NGX_HTTP_PROXY_CACHE_PGNC, + NGX_HTTP_PROXY_CACHE_MISS, + NGX_HTTP_PROXY_CACHE_EXPR, + NGX_HTTP_PROXY_CACHE_AGED, + NGX_HTTP_PROXY_CACHE_HIT +} ngx_http_proxy_state_e; + + +typedef enum { + NGX_HTTP_PROXY_CACHE_BPS = 1, + NGX_HTTP_PROXY_CACHE_XAE, + NGX_HTTP_PROXY_CACHE_CTL, + NGX_HTTP_PROXY_CACHE_EXP, + NGX_HTTP_PROXY_CACHE_MVD, + NGX_HTTP_PROXY_CACHE_LMF, + NGX_HTTP_PROXY_CACHE_PDE +} ngx_http_proxy_reason_e; + + typedef struct { ngx_str_t url; ngx_str_t host; @@ -36,7 +59,13 @@ typedef struct { int cyclic_temp_file; int cache; + int pass_server; + int pass_x_accel_expires; + + int ignore_expires; + int lm_factor; + int default_expires; int next_upstream; int use_stale; @@ -50,6 +79,8 @@ typedef struct { typedef struct { + ngx_http_proxy_state_e cache; + ngx_http_proxy_reason_e reason; int status; ngx_str_t *peer; } ngx_http_proxy_state_t; @@ -122,8 +153,9 @@ struct ngx_http_proxy_ctx_s { char *status_start; char *status_end; int status_count; - int state; + int parse_state; + ngx_http_proxy_state_t *state; ngx_array_t states; /* of ngx_http_proxy_state_t */ char *action; @@ -134,6 +166,7 @@ struct ngx_http_proxy_ctx_s { #define NGX_HTTP_PROXY_PARSE_NO_HEADER 20 + #define NGX_HTTP_PROXY_FT_ERROR 2 #define NGX_HTTP_PROXY_FT_TIMEOUT 4 #define NGX_HTTP_PROXY_FT_INVALID_HEADER 8 @@ -147,9 +180,9 @@ int ngx_http_proxy_request_upstream(ngx_ int ngx_http_proxy_get_cached_response(ngx_http_proxy_ctx_t *p); int ngx_http_proxy_send_cached_response(ngx_http_proxy_ctx_t *p); +int ngx_http_proxy_is_cachable(ngx_http_proxy_ctx_t *p); int ngx_http_proxy_update_cache(ngx_http_proxy_ctx_t *p); -int ngx_http_proxy_log_state(ngx_http_proxy_ctx_t *p, int status); size_t ngx_http_proxy_log_error(void *data, char *buf, size_t len); void ngx_http_proxy_finalize_request(ngx_http_proxy_ctx_t *p, int rc); void ngx_http_proxy_close_connection(ngx_connection_t *c);