Mercurial > hg > nginx
view src/imap/ngx_imap.h @ 525:09b42134ac0c release-0.1.37
nginx-0.1.37-RELEASE import
*) Change: now the "\n" is added to the end of the "nginx.pid" file.
*) Bugfix: the responses may be transferred not completely, if many
parts or the big parts were included by SSI.
*) Bugfix: if all backends had returned the 404 reponse and the
"http_404" parameter of the "proxy_next_upstream" or
"fastcgi_next_upstream" directives was used, then nginx started to
request all backends again.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Thu, 23 Jun 2005 13:41:06 +0000 |
parents | 6f00349b98e5 |
children | 7fa11e5c6e96 |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_IMAP_H_INCLUDED_ #define _NGX_IMAP_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> #include <ngx_event_connect.h> typedef struct { void **main_conf; void **srv_conf; } ngx_imap_conf_ctx_t; typedef struct { ngx_array_t servers; /* ngx_imap_core_srv_conf_t */ } ngx_imap_core_main_conf_t; #define NGX_IMAP_POP3_PROTOCOL 0 #define NGX_IMAP_IMAP_PROTOCOL 1 typedef struct { ngx_msec_t timeout; size_t imap_client_buffer_size; size_t proxy_buffer_size; ngx_uint_t protocol; /* server ctx */ ngx_imap_conf_ctx_t *ctx; } ngx_imap_core_srv_conf_t; typedef struct { void *(*create_main_conf)(ngx_conf_t *cf); char *(*init_main_conf)(ngx_conf_t *cf, void *conf); void *(*create_srv_conf)(ngx_conf_t *cf); char *(*merge_srv_conf)(ngx_conf_t *cf, void *prev, void *conf); } ngx_imap_module_t; typedef enum { ngx_pop3_start = 0, ngx_pop3_user } ngx_imap_state_e; typedef struct { ngx_peer_connection_t upstream; ngx_buf_t *buffer; } ngx_imap_proxy_ctx_t; typedef struct { uint32_t signature; /* "IMAP" */ ngx_connection_t *connection; ngx_buf_t *buffer; void **ctx; void **main_conf; void **srv_conf; ngx_imap_proxy_ctx_t *proxy; ngx_imap_state_e imap_state; unsigned protocol:1; ngx_str_t login; ngx_str_t passwd; ngx_uint_t command; ngx_array_t args; /* used to parse IMAP/POP3 command */ ngx_uint_t state; u_char *arg_start; u_char *arg_end; } ngx_imap_session_t; #define NGX_POP3_USER 1 #define NGX_POP3_PASS 2 #define NGX_POP3_APOP 3 #define NGX_POP3_STAT 4 #define NGX_POP3_LIST 5 #define NGX_POP3_RETR 6 #define NGX_POP3_DELE 7 #define NGX_POP3_NOOP 8 #define NGX_POP3_RSET 9 #define NGX_POP3_TOP 10 #define NGX_POP3_UIDL 11 #define NGX_POP3_QUIT 12 #define NGX_IMAP_PARSE_INVALID_COMMAND 10 #define NGX_IMAP_PROXY_INVALID 10 #define NGX_IMAP_PROXY_ERROR 11 #define NGX_IMAP_MODULE 0x50414D49 /* "IMAP" */ #define NGX_IMAP_MAIN_CONF 0x02000000 #define NGX_IMAP_SRV_CONF 0x04000000 #define NGX_IMAP_MAIN_CONF_OFFSET offsetof(ngx_imap_conf_ctx_t, main_conf) #define NGX_IMAP_SRV_CONF_OFFSET offsetof(ngx_imap_conf_ctx_t, srv_conf) #define ngx_imap_get_module_ctx(s, module) (s)->ctx[module.ctx_index] #define ngx_imap_set_ctx(s, c, module) s->ctx[module.ctx_index] = c; #define ngx_imap_delete_ctx(s, module) s->ctx[module.ctx_index] = NULL; #define ngx_imap_get_module_main_conf(s, module) \ (s)->main_conf[module.ctx_index] #define ngx_imap_get_module_srv_conf(s, module) (s)->srv_conf[module.ctx_index] void ngx_imap_init_connection(ngx_connection_t *c); void ngx_imap_close_connection(ngx_connection_t *c); void ngx_imap_session_internal_server_error(ngx_imap_session_t *s); ngx_int_t ngx_pop3_parse_command(ngx_imap_session_t *s); /* STUB */ void ngx_imap_proxy_init(ngx_imap_session_t *s, ngx_peers_t *peers); void ngx_imap_auth_http_init(ngx_imap_session_t *s); /**/ extern ngx_uint_t ngx_imap_max_module; extern ngx_module_t ngx_imap_core_module; #endif /* _NGX_IMAP_H_INCLUDED_ */