f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef APACHE_HTTPD_H

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define APACHE_HTTPD_H

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef __cplusplus

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniakextern "C" {

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "ap_config.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "os.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "apr_general.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "apr_lib.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "apr_time.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "apr_network_io.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "buff.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include "ap_mmn.h"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef HAVE_NETINET_IN_H

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#include <netinet/in.h>

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef CORE_PRIVATE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef HTTPD_ROOT

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef OS2

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTPD_ROOT "/os2httpd"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#elif defined(WIN32)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTPD_ROOT "/apache"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#elif defined (BEOS)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTPD_ROOT "/boot/home/apache"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#else

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTPD_ROOT "/usr/local/apache"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* HTTPD_ROOT */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DOCUMENT_LOCATION

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef OS2

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCUMENT_LOCATION HTTPD_ROOT "/docs"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#else

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCUMENT_LOCATION HTTPD_ROOT "/htdocs"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* DOCUMENT_LOCATION */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DYNAMIC_MODULE_LIMIT

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DYNAMIC_MODULE_LIMIT 64

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ADMIN "[no address given]"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef TARGET

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define TARGET "httpd"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_USER

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_USER "#-1"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_GROUP

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_GROUP "#-1"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_XFERLOG

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#if defined(OS2) || defined(WIN32)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_XFERLOG "logs/access.log"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#else

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_XFERLOG "logs/access_log"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* DEFAULT_XFERLOG */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_ERRORLOG

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#if defined(OS2) || defined(WIN32)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ERRORLOG "logs/error.log"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#else

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ERRORLOG "logs/error_log"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* DEFAULT_ERRORLOG */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_ACCESS_FNAME

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifdef OS2

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ACCESS_FNAME "htaccess"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#else

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ACCESS_FNAME ".htaccess"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* DEFAULT_ACCESS_FNAME */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef SERVER_CONFIG_FILE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define SERVER_CONFIG_FILE "conf/httpd.conf"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_RFC1413

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_RFC1413 0

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_PATH

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_PATH "/bin:/usr/bin:/usr/ucb:/usr/bsd:/usr/local/bin"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef SUEXEC_BIN

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define SUEXEC_BIN HTTPD_ROOT "/sbin/suexec"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_TIMEOUT

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_TIMEOUT 120000

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_KEEPALIVE_TIMEOUT

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_KEEPALIVE_TIMEOUT 300

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_KEEPALIVE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_KEEPALIVE 100

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_LISTENBACKLOG

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_LISTENBACKLOG 511

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_LIMIT_REQUEST_LINE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_LIMIT_REQUEST_LINE 8190

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* default limit on bytes in Request-Line (Method+URI+HTTP-version) */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_LIMIT_REQUEST_FIELDSIZE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_LIMIT_REQUEST_FIELDSIZE 8190

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* default limit on bytes in any one header field */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_LIMIT_REQUEST_FIELDS

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_LIMIT_REQUEST_FIELDS 100

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* default limit on number of request header fields */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_ADD_DEFAULT_CHARSET_NAME "iso-8859-1"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_INDEXING

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_INDEXING 0

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif /* CORE_PRIVATE */

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_BASEVENDOR "Apache Software Foundation"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_BASEPRODUCT "Apache"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_BASEREVISION "2.0a6-dev"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_BASEVERSION AP_SERVER_BASEPRODUCT "/" AP_SERVER_BASEREVISION

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_VERSION AP_SERVER_BASEVERSION

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_SERVER_PROTOCOL "HTTP/1.1"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef AP_DEFAULT_INDEX

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_DEFAULT_INDEX "index.html"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef DEFAULT_CONTENT_TYPE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_CONTENT_TYPE "text/plain"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#ifndef AP_TYPES_CONFIG_FILE

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define AP_TYPES_CONFIG_FILE "conf/mime.types"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#endif

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCTYPE_HTML_2_0 "<!DOCTYPE HTML PUBLIC \"-//IETF//" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "DTD HTML 2.0//EN\">\n"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCTYPE_HTML_3_2 "<!DOCTYPE HTML PUBLIC \"-//W3C//" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "DTD HTML 3.2 Final//EN\">\n"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCTYPE_HTML_4_0S "<!DOCTYPE HTML PUBLIC \"-//W3C//" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "DTD HTML 4.0//EN\"\n" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCTYPE_HTML_4_0T "<!DOCTYPE HTML PUBLIC \"-//W3C//" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "DTD HTML 4.0 Transitional//EN\"\n" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DOCTYPE_HTML_4_0F "<!DOCTYPE HTML PUBLIC \"-//W3C//" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "DTD HTML 4.0 Frameset//EN\"\n" \

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak "\"http://www.w3.org/TR/REC-html40/frameset.dtd\">\n"

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTP_VERSION(major,minor) (1000*(major)+(minor))

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTP_VERSION_MAJOR(number) ((number)/1000)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define HTTP_VERSION_MINOR(number) ((number)%1000)

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define DEFAULT_HTTP_PORT 80

bc9d4698fce0238d2f6f2682e99423ebb1149976rbowen#define DEFAULT_HTTPS_PORT 443

f21bea4c0f58e17aa1d9a0fac2c219852f89944amaczniak#define ap_is_default_port(port,r) ((port) == ap_default_port(r))

f086b4b402fa9a2fefc7dda85de2a3cc1cd0a654rjung#define ap_http_method(r) ap_run_http_method(r)

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh#define ap_default_port(r) ap_run_default_port(r)

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh#define MAX_STRING_LEN HUGE_STRING_LEN

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh#define HUGE_STRING_LEN 8192

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh#define IOBUFSIZE 8192

30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh

#define APEXIT_OK 0x0

#define APEXIT_INIT 0x2

#define APEXIT_CHILDINIT 0x3

#define APEXIT_CHILDFATAL 0xf

API_EXPORT(const char *) ap_get_server_version(void);

API_EXPORT(void) ap_add_version_component(apr_pool_t *pconf, const char *component);

API_EXPORT(const char *) ap_get_server_built(void);

#define APACHE_RELEASE 20000006

#define DECLINED -1 /* Module declines to handle */

#define DONE -2 /* Module has served the response completely

#define OK 0 /* Module has handled this stage. */

#define RESPONSE_CODES 55

#define HTTP_CONTINUE 100

#define HTTP_SWITCHING_PROTOCOLS 101

#define HTTP_PROCESSING 102

#define HTTP_OK 200

#define HTTP_CREATED 201

#define HTTP_ACCEPTED 202

#define HTTP_NON_AUTHORITATIVE 203

#define HTTP_NO_CONTENT 204

#define HTTP_RESET_CONTENT 205

#define HTTP_PARTIAL_CONTENT 206

#define HTTP_MULTI_STATUS 207

#define HTTP_MULTIPLE_CHOICES 300

#define HTTP_MOVED_PERMANENTLY 301

#define HTTP_MOVED_TEMPORARILY 302

#define HTTP_SEE_OTHER 303

#define HTTP_NOT_MODIFIED 304

#define HTTP_USE_PROXY 305

#define HTTP_TEMPORARY_REDIRECT 307

#define HTTP_BAD_REQUEST 400

#define HTTP_UNAUTHORIZED 401

#define HTTP_PAYMENT_REQUIRED 402

#define HTTP_FORBIDDEN 403

#define HTTP_NOT_FOUND 404

#define HTTP_METHOD_NOT_ALLOWED 405

#define HTTP_NOT_ACCEPTABLE 406

#define HTTP_PROXY_AUTHENTICATION_REQUIRED 407

#define HTTP_REQUEST_TIME_OUT 408

#define HTTP_CONFLICT 409

#define HTTP_GONE 410

#define HTTP_LENGTH_REQUIRED 411

#define HTTP_PRECONDITION_FAILED 412

#define HTTP_REQUEST_ENTITY_TOO_LARGE 413

#define HTTP_REQUEST_URI_TOO_LARGE 414

#define HTTP_UNSUPPORTED_MEDIA_TYPE 415

#define HTTP_RANGE_NOT_SATISFIABLE 416

#define HTTP_EXPECTATION_FAILED 417

#define HTTP_UNPROCESSABLE_ENTITY 422

#define HTTP_LOCKED 423

#define HTTP_FAILED_DEPENDENCY 424

#define HTTP_INTERNAL_SERVER_ERROR 500

#define HTTP_NOT_IMPLEMENTED 501

#define HTTP_BAD_GATEWAY 502

#define HTTP_SERVICE_UNAVAILABLE 503

#define HTTP_GATEWAY_TIME_OUT 504

#define HTTP_VERSION_NOT_SUPPORTED 505

#define HTTP_VARIANT_ALSO_VARIES 506

#define HTTP_INSUFFICIENT_STORAGE 507

#define HTTP_NOT_EXTENDED 510

#define ap_is_HTTP_INFO(x) (((x) >= 100)&&((x) < 200))

#define ap_is_HTTP_SUCCESS(x) (((x) >= 200)&&((x) < 300))

#define ap_is_HTTP_REDIRECT(x) (((x) >= 300)&&((x) < 400))

#define ap_is_HTTP_ERROR(x) (((x) >= 400)&&((x) < 600))

#define ap_is_HTTP_CLIENT_ERROR(x) (((x) >= 400)&&((x) < 500))

#define ap_is_HTTP_SERVER_ERROR(x) (((x) >= 500)&&((x) < 600))

#define ap_status_drops_connection(x) \

(((x) == HTTP_BAD_REQUEST) || \

((x) == HTTP_REQUEST_TIME_OUT) || \

((x) == HTTP_LENGTH_REQUIRED) || \

((x) == HTTP_REQUEST_ENTITY_TOO_LARGE) || \

((x) == HTTP_REQUEST_URI_TOO_LARGE) || \

((x) == HTTP_INTERNAL_SERVER_ERROR) || \

((x) == HTTP_SERVICE_UNAVAILABLE) || \

((x) == HTTP_NOT_IMPLEMENTED))

#define M_GET 0

#define M_PUT 1

#define M_POST 2

#define M_DELETE 3

#define M_CONNECT 4

#define M_OPTIONS 5

#define M_TRACE 6

#define M_PATCH 7

#define M_PROPFIND 8

#define M_PROPPATCH 9

#define M_MKCOL 10

#define M_COPY 11

#define M_MOVE 12

#define M_LOCK 13

#define M_UNLOCK 14

#define M_INVALID 15

#define METHODS 16

#define CGI_MAGIC_TYPE "application/x-httpd-cgi"

#define INCLUDES_MAGIC_TYPE "text/x-server-parsed-html"

#define INCLUDES_MAGIC_TYPE3 "text/x-server-parsed-html3"

#define DIR_MAGIC_TYPE "httpd/unix-directory"

#ifdef CHARSET_EBCDIC

#define ASCIITEXT_MAGIC_TYPE_PREFIX "text/x-ascii-" /* Text files whose content-type starts with this are passed thru unconverted */

#endif /*CHARSET_EBCDIC*/

#ifndef CHARSET_EBCDIC

#define LF 10

#define CR 13

#define CRLF "\015\012"

#else /* CHARSET_EBCDIC */

#define CR '\r'

#define LF '\n'

#define CRLF "\r\n"

#endif /* CHARSET_EBCDIC */

#define REQUEST_NO_BODY 0

#define REQUEST_CHUNKED_ERROR 1

#define REQUEST_CHUNKED_DECHUNK 2

#define REQUEST_CHUNKED_PASS 3

struct htaccess_result {

/** the directory to which this applies */

const char *dir;

/** the overrides allowed for the .htaccess file */

int override;

/** the configuration directives */

void *htaccess;

/** the next one, or NULL if no more; N.B. never change this */

const struct htaccess_result *next;

};

typedef struct process_rec process_rec;

typedef struct server_rec server_rec;

typedef struct conn_rec conn_rec;

typedef struct request_rec request_rec;

#include "util_uri.h"

#ifdef APACHE_XLATE

#include "apr_xlate.h"

struct ap_rr_xlate {

/* contents are experimental! expect it to change! */

/** translation handle to use when going to the network */

apr_xlate_t *to_net;

/** whether or not write translation is single-byte-only */

int to_net_sb;

/** translation handle to use when coming from the network */

apr_xlate_t *from_net;

};

#endif /*APACHE_XLATE*/

struct process_rec {

/** Global pool. Please try to cleared on _all_ exits */

apr_pool_t *pool;

/** aka configuration pool, cleared on restarts */

apr_pool_t *pconf;

/** How many command line arguments were pass to the program */

int argc;

/** The command line arguments */

char *const *argv;

/** The program name used to execute the program */

const char *short_name;

};

struct request_rec {

/** The pool associated with the request */

apr_pool_t *pool;

/** The connection over which this connection has been read */

conn_rec *connection;

/** The virtual host this request is for */

server_rec *server;

/** If we wind up getting redirected, pointer to the request we

request_rec *next;

/** If this is an internal redirect, pointer to where we redirected

request_rec *prev;

/** If this is a sub_request (see request.h) pointer back to the

request_rec *main;

/* Info about the request itself... we begin with stuff that only

/** First line of request, so we can log it */

char *the_request;

/** HTTP/0.9, "simple" request */

int assbackwards;

/** A proxy request (calculated during post_read_request/translate_name) */

int proxyreq;

/** HEAD request, as opposed to GET */

int header_only;

/** Protocol, as given to us, or HTTP/0.9 */

char *protocol;

/** Number version of protocol; 1.1 = 1001 */

int proto_num;

/** Host, as set by full URI or Host: */

const char *hostname;

/** When the request started */

apr_time_t request_time;

/** Status line, if set by script */

const char *status_line;

/** In any case */

int status;

/* Request method, two ways; also, protocol, etc.. Outside of protocol.c,

/** GET, HEAD, POST, etc. */

const char *method;

/** M_GET, M_POST, etc. */

int method_number;

/** <PRE>

int allowed; /* Allowed methods - for 405, OPTIONS, etc */

apr_array_header_t *allowed_xmethods; /* Array of extension methods */

/** byte count in stream is for body */

int sent_bodyct;

/** body byte count, for easy access */

long bytes_sent;

/** Time the resource was last modified */

apr_time_t mtime;

/* HTTP/1.1 connection-level features */

/** sending chunked transfer-coding */

int chunked;

/** number of byte ranges */

int byterange;

/** multipart/byteranges boundary */

char *boundary;

/** The Range: header */

const char *range;

/** The "real" content length */

long clength;

/** bytes left to read */

long remaining;

/** bytes that have been read */

long read_length;

/** how the request body should be read */

int read_body;

/** reading chunked transfer-coding */

int read_chunked;

/** is client waiting for a 100 response? */

unsigned expecting_100;

/* MIME header environments, in and out. Also, an array containing

/** MIME header environment from the request */

apr_table_t *headers_in;

/** MIME header environment for the response */

apr_table_t *headers_out;

/** MIME header environment for the response, printed even on errors and

apr_table_t *err_headers_out;

/** Array of environment variables to be used for sub processes */

apr_table_t *subprocess_env;

/** Notes from one module to another */

apr_table_t *notes;

/* content_type, handler, content_encoding, content_language, and all

/** The content-type for the current request */

const char *content_type; /* Break these out --- we dispatch on 'em */

/** The handler string that we use to call a handler function */

const char *handler; /* What we *really* dispatch on */

/** How to encode the data */

const char *content_encoding;

/** for back-compat. only -- do not use */

const char *content_language;

/** array of (char*) representing the content languages */

apr_array_header_t *content_languages;

/** variant list validator (if negotiated) */

char *vlist_validator;

/** If an authentication check was made, this gets set to the user name. */

char *user;

/** If an authentication check was made, this gets set to the auth type. */

char *ap_auth_type;

/** This response is non-cache-able */

int no_cache;

/** There is no local copy of this response */

int no_local_copy;

/* What object is being requested (either directly, or via include

/** the uri without any parsing performed */

char *unparsed_uri;

/** the path portion of the URI */

char *uri;

/** The filename on disk that this response corresponds to */

char *filename;

/** The path_info for this request if there is any. */

char *path_info;

/** QUERY_ARGS, if any */

char *args;

/** ST_MODE set to zero if no such file */

apr_finfo_t finfo;

/** components of uri, dismantled */

uri_components parsed_uri;

/* Various other config info which may change with .htaccess files

/** Options set in config files, etc. */

void *per_dir_config;

/** Notes on *this* request */

void *request_config;

const struct htaccess_result *htaccess;

#ifdef APACHE_XLATE

/** The translation headers for dealing with this request

struct ap_rr_xlate *rrx;

#endif /*APACHE_XLATE*/

/** A list of filters to be used for this request

struct ap_filter_t *filters;

};

struct conn_rec {

/** Pool associated with this connection */

apr_pool_t *pool;

/** Physical vhost this conn come in on */

server_rec *base_server;

/** used by http_vhost.c */

void *vhost_lookup_data;

/* Information about the connection itself */

/** Connection to the client */

BUFF *client;

/* Who is the client? */

/** local address */

struct sockaddr_in local_addr;

/** remote address */

struct sockaddr_in remote_addr;

/** Client's IP address */

char *remote_ip;

/** Client's DNS name, if known. NULL if DNS hasn't been checked,

char *remote_host;

/** Only ever set if doing rfc1413 lookups. N.B. Only access this through

char *remote_logname;

/** Are we still talking? */

unsigned aborted:1;

/** Are we using HTTP Keep-Alive? -1 fatal error, 0 undecided, 1 yes */

signed int keepalive:2;

/** Did we use HTTP Keep-Alive? */

unsigned keptalive:1;

/** have we done double-reverse DNS? -1 yes/failure, 0 not yet,

signed int double_reverse:2;

/** How many times have we used it? */

int keepalives;

/** server IP address */

char *local_ip;

/** used for ap_get_server_name when UseCanonicalName is set to DNS

char *local_host;

/** ID of this connection; unique at any point in time */

long id;

/** Notes on *this* connection */

void *conn_config;

/** send note from one module to another, must remain valid for all

apr_table_t *notes;

};

#define DEFAULT_VHOST_ADDR 0xfffffffful

typedef struct server_addr_rec server_addr_rec;

struct server_addr_rec {

/** The next server in the list */

server_addr_rec *next;

/** The bound address, for this server */

apr_in_addr host_addr;

/** The bound port, for this server */

unsigned short host_port;

/** The name given in <VirtualHost> */

char *virthost;

};

struct server_rec {

/** The process this server is running in */

process_rec *process;

/** The next server in the list */

server_rec *next;

/** The name of the server */

const char *defn_name;

/** The line of the config file that the server was defined on */

unsigned defn_line_number;

/* Contact information */

/** The admin's contact information */

char *server_admin;

/** The server hostname */

char *server_hostname;

/** for redirects, etc. */

unsigned short port;

/* Log files --- note that transfer log is now in the modules... */

/** The name of the error log */

char *error_fname;

/** A file descriptor that references the error log */

apr_file_t *error_log;

/** The log level for this server */

int loglevel;

/* Module-specific configuration for server, and defaults... */

/** true if this is the virtual server */

int is_virtual;

/** Config vector containing pointers to modules' per-server config

void *module_config;

/** MIME type info, etc., before we start checking per-directory info */

void *lookup_defaults;

/* Transaction handling */

/** I haven't got a clue */

server_addr_rec *addrs;

/** Timeout, in seconds, before we give up */

int timeout;

/** Seconds we'll wait for another request */

int keep_alive_timeout;

/** Maximum requests per connection */

int keep_alive_max;

/** Use persistent connections? */

int keep_alive;

/** Pathname for ServerPath */

const char *path;

/** Length of path */

int pathlen;

/** Normal names for ServerAlias servers */

apr_array_header_t *names;

/** Wildcarded names for ServerAlias servers */

apr_array_header_t *wild_names;

/** effective user id when calling exec wrapper */

uid_t server_uid;

/** effective group id when calling exec wrapper */

gid_t server_gid;

/** limit on size of the HTTP request line */

int limit_req_line;

/** limit on size of any request header field */

int limit_req_fieldsize;

/** limit on number of request header fields */

int limit_req_fields;

};

#ifndef API_EXPORT

#define API_EXPORT(type) type

#endif

#ifndef API_EXPORT_NONSTD

#define API_EXPORT_NONSTD(type) type

#endif

#ifndef MODULE_VAR_EXPORT

#define MODULE_VAR_EXPORT

#endif

#ifndef API_VAR_EXPORT

#define API_VAR_EXPORT

#endif

#ifndef CORE_EXPORT

#define CORE_EXPORT API_EXPORT

#endif

#ifndef CORE_EXPORT_NONSTD

#define CORE_EXPORT_NONSTD API_EXPORT_NONSTD

#endif

#ifndef ap_private_extern

#if (defined(MAC_OS) || defined(MAC_OS_X_SERVER)) && defined(__DYNAMIC__)

#define ap_private_extern __private_extern__

#else

#define ap_private_extern

#endif

#endif

API_EXPORT(char *) ap_field_noparam(apr_pool_t *p, const char *intype);

API_EXPORT(char *) ap_ht_time(apr_pool_t *p, apr_time_t t, const char *fmt, int gmt);

API_EXPORT(char *) ap_getword(apr_pool_t *p, const char **line, char stop);

API_EXPORT(char *) ap_getword_nc(apr_pool_t *p, char **line, char stop);

API_EXPORT(char *) ap_getword_white(apr_pool_t *p, const char **line);

API_EXPORT(char *) ap_getword_white_nc(apr_pool_t *p, char **line);

API_EXPORT(char *) ap_getword_nulls(apr_pool_t *p, const char **line, char stop);

API_EXPORT(char *) ap_getword_nulls_nc(apr_pool_t *p, char **line, char stop);

API_EXPORT(char *) ap_getword_conf(apr_pool_t *p, const char **line);

API_EXPORT(char *) ap_getword_conf_nc(apr_pool_t *p, char **line);

API_EXPORT(const char *) ap_resolve_env(apr_pool_t *p, const char * word);

API_EXPORT(const char *) ap_size_list_item(const char **field, int *len);

API_EXPORT(char *) ap_get_list_item(apr_pool_t *p, const char **field);

API_EXPORT(int) ap_find_list_item(apr_pool_t *p, const char *line, const char *tok);

API_EXPORT(char *) ap_get_token(apr_pool_t *p, const char **accept_line, int accept_white);

API_EXPORT(int) ap_find_token(apr_pool_t *p, const char *line, const char *tok);

API_EXPORT(int) ap_find_last_token(apr_pool_t *p, const char *line, const char *tok);

API_EXPORT(int) ap_is_url(const char *u);

API_EXPORT(int) ap_unescape_url(char *url);

API_EXPORT(void) ap_no2slash(char *name);

API_EXPORT(void) ap_getparents(char *name);

API_EXPORT(char *) ap_escape_path_segment(apr_pool_t *p, const char *s);

API_EXPORT(char *) ap_os_escape_path(apr_pool_t *p, const char *path, int partial);

#define ap_escape_uri(ppool,path) ap_os_escape_path(ppool,path,1)

API_EXPORT(char *) ap_escape_html(apr_pool_t *p, const char *s);

API_EXPORT(char *) ap_construct_server(apr_pool_t *p, const char *hostname,

unsigned port, const request_rec *r);

API_EXPORT(char *) ap_escape_shell_cmd(apr_pool_t *p, const char *s);

API_EXPORT(int) ap_count_dirs(const char *path);

API_EXPORT(char *) ap_make_dirstr_prefix(char *d, const char *s, int n);

API_EXPORT(char *) ap_make_dirstr_parent(apr_pool_t *p, const char *s);

API_EXPORT(char *) ap_make_dirstr(apr_pool_t *a, const char *s, int n);

API_EXPORT(char *) ap_make_full_path(apr_pool_t *a, const char *dir, const char *f);

API_EXPORT(int) ap_is_matchexp(const char *str);

API_EXPORT(int) ap_strcmp_match(const char *str, const char *exp);

API_EXPORT(int) ap_strcasecmp_match(const char *str, const char *exp);

API_EXPORT(char *) ap_strcasestr(const char *s1, const char *s2);

API_EXPORT(char *) ap_pbase64decode(apr_pool_t *p, const char *bufcoded);

API_EXPORT(char *) ap_pbase64encode(apr_pool_t *p, char *string);

API_EXPORT(char *) ap_uudecode(apr_pool_t *p, const char *bufcoded);

API_EXPORT(char *) ap_uuencode(apr_pool_t *p, char *string);

#include "pcreposix.h"

API_EXPORT(regex_t *) ap_pregcomp(apr_pool_t *p, const char *pattern,

int cflags);

API_EXPORT(void) ap_pregfree(apr_pool_t *p, regex_t *reg);

API_EXPORT(int) ap_regexec(regex_t *preg, const char *string,

size_t nmatch, regmatch_t pmatch[], int eflags);

API_EXPORT(size_t) ap_regerror(int errcode, const regex_t *preg,

char *errbuf, size_t errbuf_size);

API_EXPORT(char *) ap_pregsub(apr_pool_t *p, const char *input, const char *source,

size_t nmatch, regmatch_t pmatch[]);

API_EXPORT(void) ap_content_type_tolower(char *);

API_EXPORT(void) ap_str_tolower(char *);

API_EXPORT(int) ap_ind(const char *, char); /* Sigh... */

API_EXPORT(int) ap_rind(const char *, char);

API_EXPORT(char *) ap_escape_quotes (apr_pool_t *p, const char *instring);

API_EXPORT(uid_t) ap_uname2id(const char *name);

API_EXPORT(gid_t) ap_gname2id(const char *name);

API_EXPORT(int) ap_is_directory(const char *name);

API_EXPORT(void) ap_chdir_file(const char *file);

API_EXPORT(int) ap_get_max_daemons(void);

#ifdef _OSD_POSIX

extern const char *os_set_account(apr_pool_t *p, const char *account);

extern int os_init_job_environment(server_rec *s, const char *user_name, int one_process);

#endif /* _OSD_POSIX */

char *ap_get_local_host(apr_pool_t *);

unsigned long ap_get_virthost_addr(char *hostname, unsigned short *port);

API_EXPORT(char *) ap_escape_quotes(apr_pool_t *p, const char *instr);

API_EXPORT(void) ap_log_assert(const char *szExp, const char *szFile, int nLine)

__attribute__((noreturn));

#define ap_assert(exp) ((exp) ? (void)0 : ap_log_assert(#exp,__FILE__,__LINE__))

#define SIGSTOP_DETACH 1

#define SIGSTOP_MAKE_CHILD 2

#define SIGSTOP_SPAWN_CHILD 4

#define SIGSTOP_PIPED_LOG_SPAWN 8

#define SIGSTOP_CGI_CHILD 16

#ifdef DEBUG_SIGSTOP

extern int raise_sigstop_flags;

#define RAISE_SIGSTOP(x) do { \

if (raise_sigstop_flags & SIGSTOP_##x) raise(SIGSTOP);\

} while (0)

#else

#define RAISE_SIGSTOP(x)

#endif

API_EXPORT(extern const char *) ap_psignature(const char *prefix, request_rec *r);

#ifdef strtoul

#undef strtoul

#endif

#define strtoul strtoul_is_not_a_portable_function_use_strtol_instead

/* The C library has functions that allow const to be silently dropped ...

#ifdef AP_DEBUG

#undef strchr

# define strchr(s, c) ap_strchr(s,c)

#undef strrchr

# define strrchr(s, c) ap_strrchr(s,c)

#undef strstr

# define strstr(s, c) ap_strstr(s,c)