Mercurial > hg > nginx
diff src/imap/ngx_imap_handler.c @ 417:0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Tue, 07 Sep 2004 15:29:22 +0000 |
parents | 3c56e834be46 |
children | cf072d26d6d6 |
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--- a/src/imap/ngx_imap_handler.c +++ b/src/imap/ngx_imap_handler.c @@ -2,18 +2,56 @@ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> +#include <ngx_imap.h> +#include <nginx.h> + + +static void ngx_imap_auth_state(ngx_event_t *rev); + + +static char pop3_greeting[] = "+OK " NGINX_VER " ready" CRLF; +static char imap_greeting[] = "* OK " NGINX_VER " ready" CRLF; void ngx_imap_init_connection(ngx_connection_t *c) { + ngx_int_t rc; + ngx_log_debug0(NGX_LOG_DEBUG_IMAP, c->log, 0, "imap init connection"); - if (ngx_close_socket(c->fd) == -1) { + c->log_error = NGX_ERROR_INFO; + + rc = ngx_send(c, pop3_greeting, sizeof(pop3_greeting) - 1); - /* we use ngx_cycle->log because c->log was in c->pool */ + if (rc == NGX_ERROR) { + ngx_imap_close_connection(c); + return; + } - ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, ngx_socket_errno, - ngx_close_socket_n " failed"); + c->read->event_handler = ngx_imap_auth_state; + + if (ngx_handle_read_event(c->read, 0) == NGX_ERROR) { + ngx_imap_close_connection(c); + return; } } + + +static void ngx_imap_auth_state(ngx_event_t *rev) +{ + ngx_connection_t *c; + + c = rev->data; + + ngx_imap_close_connection(c); +} + + +void ngx_imap_close_connection(ngx_connection_t *c) +{ + ngx_log_debug1(NGX_LOG_DEBUG_IMAP, c->log, 0, + "close imap connection: %d", c->fd); + + ngx_close_connection(c); +}