+++ /dev/null
-/*
- * Copyright (c) 2007, Cameron Rich
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * * Neither the name of the axTLS project nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "ssl.h"
-
-#define BACKLOG 15
-#define VERSION "1.0.0"
-#ifdef CONFIG_HTTP_HAS_IPV6
-#define HAVE_IPV6
-#endif
-
-#define MAXPOSTDATASIZE 30000
-#define MAXREQUESTLENGTH 256
-#define BLOCKSIZE 4096
-
-#define INITIAL_CONNECTION_SLOTS 10
-#define CONFIG_HTTP_DEFAULT_SSL_OPTIONS SSL_DISPLAY_CERTS
-
-#define STATE_WANT_TO_READ_HEAD 1
-#define STATE_WANT_TO_SEND_HEAD 2
-#define STATE_WANT_TO_READ_FILE 3
-#define STATE_WANT_TO_SEND_FILE 4
-#define STATE_DOING_DIR 5
-
-enum
-{
- TYPE_GET,
- TYPE_HEAD,
- TYPE_POST
-};
-
-struct connstruct
-{
- struct connstruct *next;
- int state;
- int reqtype;
- int networkdesc;
- int filedesc;
- SSL *ssl;
-
-#if defined(CONFIG_HTTP_DIRECTORIES)
-#ifdef WIN32
- HANDLE dirp;
- WIN32_FIND_DATA file_data;
-#else
- DIR *dirp;
-#endif
-#endif
-
- time_t timeout;
- char actualfile[MAXREQUESTLENGTH];
- char filereq[MAXREQUESTLENGTH];
- char dirname[MAXREQUESTLENGTH];
- char server_name[MAXREQUESTLENGTH];
- int numbytes;
- char databuf[BLOCKSIZE];
- uint8_t is_ssl;
- uint8_t close_when_done;
- time_t if_modified_since;
-
-#if defined(CONFIG_HTTP_HAS_CGI)
- uint8_t is_cgi;
-#ifdef CONFIG_HTTP_ENABLE_LUA
- uint8_t is_lua;
-#endif
- int content_length;
- char remote_addr[MAXREQUESTLENGTH];
- char uri_request[MAXREQUESTLENGTH];
- char uri_path_info[MAXREQUESTLENGTH];
- char uri_query[MAXREQUESTLENGTH];
- char cookie[MAXREQUESTLENGTH];
-#endif
-#if defined(CONFIG_HTTP_HAS_AUTHORIZATION)
- char authorization[MAXREQUESTLENGTH];
-#endif
- int post_read;
- int post_state;
- char *post_data;
-};
-
-struct serverstruct
-{
- struct serverstruct *next;
- int sd;
- int is_ssl;
- SSL_CTX *ssl_ctx;
-};
-
-#if defined(CONFIG_HTTP_HAS_CGI)
-struct cgiextstruct
-{
- struct cgiextstruct *next;
- char *ext;
-};
-#endif
-
-/* global prototypes */
-extern struct serverstruct *servers;
-extern struct connstruct *usedconns;
-extern struct connstruct *freeconns;
-extern const char * const server_version;
-
-#if defined(CONFIG_HTTP_HAS_CGI)
-extern struct cgiextstruct *cgiexts;
-#endif
-
-/* conn.c prototypes */
-void removeconnection(struct connstruct *cn);
-
-/* proc.c prototypes */
-void procdodir(struct connstruct *cn);
-void procreadhead(struct connstruct *cn);
-void procsendhead(struct connstruct *cn);
-void procreadfile(struct connstruct *cn);
-void procsendfile(struct connstruct *cn);
-#if defined(CONFIG_HTTP_HAS_CGI)
-void read_post_data(struct connstruct *cn);
-#endif
-
-/* misc.c prototypes */
-char *my_strncpy(char *dest, const char *src, size_t n);
-int isdir(const char *name);
-
-/* tdate prototypes */
-void tdate_init(void);
-time_t tdate_parse(const char* str);
-