Annotation of embedaddon/php/sapi/litespeed/lsapi_main.c, revision 1.1
1.1 ! misho 1: /*
! 2: +----------------------------------------------------------------------+
! 3: | PHP Version 5 |
! 4: +----------------------------------------------------------------------+
! 5: | Copyright (c) 1997-2007 The PHP Group |
! 6: +----------------------------------------------------------------------+
! 7: | This source file is subject to version 3.01 of the PHP license, |
! 8: | that is bundled with this package in the file LICENSE, and is |
! 9: | available at through the world-wide-web at the following url: |
! 10: | http://www.php.net/license/3_01.txt. |
! 11: | If you did not receive a copy of the PHP license and are unable to |
! 12: | obtain it through the world-wide-web, please send a note to |
! 13: | license@php.net so we can mail you a copy immediately. |
! 14: +----------------------------------------------------------------------+
! 15: | Author: George Wang <gwang@litespeedtech.com> |
! 16: +----------------------------------------------------------------------+
! 17: */
! 18:
! 19: /* $Id: lsapi_main.c 321616 2011-12-31 18:15:06Z gwang $ */
! 20:
! 21: #include "php.h"
! 22: #include "SAPI.h"
! 23: #include "php_main.h"
! 24: #include "php_ini.h"
! 25: #include "php_variables.h"
! 26: #include "zend_highlight.h"
! 27: #include "zend.h"
! 28:
! 29: #include "lsapilib.h"
! 30:
! 31: #include <stdio.h>
! 32:
! 33: #if HAVE_STDLIB_H
! 34: #include <stdlib.h>
! 35: #endif
! 36:
! 37: #if HAVE_UNISTD_H
! 38: #include <unistd.h>
! 39: #endif
! 40:
! 41: #ifdef PHP_WIN32
! 42:
! 43: #include <io.h>
! 44: #include <fcntl.h>
! 45: #include "win32/php_registry.h"
! 46:
! 47: #else
! 48:
! 49: #include <sys/wait.h>
! 50:
! 51: #endif
! 52:
! 53: #include <sys/stat.h>
! 54:
! 55: #if HAVE_SYS_TYPES_H
! 56:
! 57: #include <sys/types.h>
! 58:
! 59: #endif
! 60:
! 61: #if HAVE_SIGNAL_H
! 62:
! 63: #include <signal.h>
! 64:
! 65: #endif
! 66:
! 67: #include <sys/socket.h>
! 68: #include <arpa/inet.h>
! 69: #include <netinet/in.h>
! 70:
! 71:
! 72: #define SAPI_LSAPI_MAX_HEADER_LENGTH 2048
! 73:
! 74: static int lsapi_mode = 1;
! 75: static char *php_self = "";
! 76: static char *script_filename = "";
! 77: static int source_highlight = 0;
! 78: static char * argv0 = NULL;
! 79: static int engine = 1;
! 80: #ifdef ZTS
! 81: zend_compiler_globals *compiler_globals;
! 82: zend_executor_globals *executor_globals;
! 83: php_core_globals *core_globals;
! 84: sapi_globals_struct *sapi_globals;
! 85: void ***tsrm_ls;
! 86: #endif
! 87:
! 88: zend_module_entry litespeed_module_entry;
! 89:
! 90: /* {{{ php_lsapi_startup
! 91: */
! 92: static int php_lsapi_startup(sapi_module_struct *sapi_module)
! 93: {
! 94: if (php_module_startup(sapi_module, NULL, 0)==FAILURE) {
! 95: return FAILURE;
! 96: }
! 97: argv0 = sapi_module->executable_location;
! 98: return SUCCESS;
! 99: }
! 100: /* }}} */
! 101:
! 102: /* {{{ sapi_lsapi_ini_defaults */
! 103:
! 104: /* overwriteable ini defaults must be set in sapi_cli_ini_defaults() */
! 105: #define INI_DEFAULT(name,value)\
! 106: ZVAL_STRING(tmp, value, 0);\
! 107: zend_hash_update(configuration_hash, name, sizeof(name), tmp, sizeof(zval), (void**)&entry);\
! 108: Z_STRVAL_P(entry) = zend_strndup(Z_STRVAL_P(entry), Z_STRLEN_P(entry))
! 109:
! 110: static void sapi_lsapi_ini_defaults(HashTable *configuration_hash)
! 111: {
! 112: zval *tmp, *entry;
! 113:
! 114: #if PHP_MAJOR_VERSION > 4
! 115: /*
! 116: MAKE_STD_ZVAL(tmp);
! 117:
! 118: INI_DEFAULT("register_long_arrays", "0");
! 119:
! 120: FREE_ZVAL(tmp);
! 121: */
! 122: #endif
! 123:
! 124: }
! 125: /* }}} */
! 126:
! 127:
! 128: /* {{{ sapi_lsapi_ub_write
! 129: */
! 130: static int sapi_lsapi_ub_write(const char *str, uint str_length TSRMLS_DC)
! 131: {
! 132: int ret;
! 133: int remain;
! 134: if ( lsapi_mode ) {
! 135: ret = LSAPI_Write( str, str_length );
! 136: if ( ret < str_length ) {
! 137: php_handle_aborted_connection();
! 138: return str_length - ret;
! 139: }
! 140: } else {
! 141: remain = str_length;
! 142: while( remain > 0 ) {
! 143: ret = write( 1, str, remain );
! 144: if ( ret <= 0 ) {
! 145: php_handle_aborted_connection();
! 146: return str_length - remain;
! 147: }
! 148: str += ret;
! 149: remain -= ret;
! 150: }
! 151: }
! 152: return str_length;
! 153: }
! 154: /* }}} */
! 155:
! 156:
! 157: /* {{{ sapi_lsapi_flush
! 158: */
! 159: static void sapi_lsapi_flush( void * server_context )
! 160: {
! 161: if ( lsapi_mode ) {
! 162: if ( LSAPI_Flush() == -1) {
! 163: php_handle_aborted_connection();
! 164: }
! 165: }
! 166: }
! 167: /* }}} */
! 168:
! 169:
! 170: /* {{{ sapi_lsapi_deactivate
! 171: */
! 172: static int sapi_lsapi_deactivate(TSRMLS_D)
! 173: {
! 174: if ( SG(request_info).path_translated )
! 175: {
! 176: efree( SG(request_info).path_translated );
! 177: }
! 178:
! 179: return SUCCESS;
! 180: }
! 181: /* }}} */
! 182:
! 183:
! 184:
! 185:
! 186: /* {{{ sapi_lsapi_getenv
! 187: */
! 188: static char *sapi_lsapi_getenv( char * name, size_t name_len TSRMLS_DC )
! 189: {
! 190: if ( lsapi_mode ) {
! 191: return LSAPI_GetEnv( name );
! 192: } else {
! 193: return getenv( name );
! 194: }
! 195: }
! 196: /* }}} */
! 197:
! 198:
! 199: /*
! 200: static int add_variable( const char * pKey, int keyLen, const char * pValue, int valLen,
! 201: void * arg )
! 202: {
! 203: php_register_variable_safe((char *)pKey, (char *)pValue, valLen, (zval *)arg TSRMLS_CC);
! 204: return 1;
! 205: }
! 206: */
! 207:
! 208: static int add_variable( const char * pKey, int keyLen, const char * pValue, int valLen,
! 209: void * arg )
! 210: {
! 211: zval * gpc_element, **gpc_element_p;
! 212: HashTable * symtable1 = Z_ARRVAL_P((zval * )arg);
! 213: register char * pKey1 = (char *)pKey;
! 214:
! 215: MAKE_STD_ZVAL(gpc_element);
! 216: Z_STRLEN_P( gpc_element ) = valLen;
! 217: Z_STRVAL_P( gpc_element ) = estrndup(pValue, valLen);
! 218: Z_TYPE_P( gpc_element ) = IS_STRING;
! 219: #if PHP_MAJOR_VERSION > 4
! 220: zend_symtable_update( symtable1, pKey1, keyLen + 1, &gpc_element, sizeof( zval *), (void **) &gpc_element_p );
! 221: #else
! 222: zend_hash_update( symtable1, pKey1, keyLen + 1, &gpc_element, sizeof( zval *), (void **) &gpc_element_p );
! 223: #endif
! 224: return 1;
! 225: }
! 226:
! 227:
! 228: #if ((PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || PHP_MAJOR_VERSION < 5)
! 229: static int add_variable_magic_quote( const char * pKey, int keyLen, const char * pValue, int valLen,
! 230: void * arg )
! 231: {
! 232: zval * gpc_element, **gpc_element_p;
! 233: HashTable * symtable1 = Z_ARRVAL_P((zval * )arg);
! 234: register char * pKey1 = (char *)pKey;
! 235:
! 236: MAKE_STD_ZVAL(gpc_element);
! 237: Z_STRLEN_P( gpc_element ) = valLen;
! 238: Z_STRVAL_P( gpc_element ) = php_addslashes((char *)pValue, valLen, &Z_STRLEN_P( gpc_element ), 0 );
! 239: Z_TYPE_P( gpc_element ) = IS_STRING;
! 240: #if PHP_MAJOR_VERSION > 4
! 241: zend_symtable_update( symtable1, pKey1, keyLen + 1, &gpc_element, sizeof( zval *), (void **) &gpc_element_p );
! 242: #else
! 243: zend_hash_update( symtable1, pKey1, keyLen + 1, &gpc_element, sizeof( zval *), (void **) &gpc_element_p );
! 244: #endif
! 245: return 1;
! 246: }
! 247:
! 248: #endif
! 249:
! 250: /* {{{ sapi_lsapi_register_variables
! 251: */
! 252: static void sapi_lsapi_register_variables(zval *track_vars_array TSRMLS_DC)
! 253: {
! 254: char * php_self = "";
! 255: if ( lsapi_mode ) {
! 256: if ( (SG(request_info).request_uri ) )
! 257: php_self = (SG(request_info).request_uri );
! 258:
! 259: #if ((PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || PHP_MAJOR_VERSION < 5)
! 260: if (!PG(magic_quotes_gpc)) {
! 261: #endif
! 262: LSAPI_ForeachHeader( add_variable, track_vars_array );
! 263: LSAPI_ForeachEnv( add_variable, track_vars_array );
! 264: add_variable("PHP_SELF", 8, php_self, strlen( php_self ), track_vars_array );
! 265: #if ((PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 4) || PHP_MAJOR_VERSION < 5)
! 266: } else {
! 267: LSAPI_ForeachHeader( add_variable_magic_quote, track_vars_array );
! 268: LSAPI_ForeachEnv( add_variable_magic_quote, track_vars_array );
! 269: add_variable_magic_quote("PHP_SELF", 8, php_self, strlen( php_self ), track_vars_array );
! 270: }
! 271: #endif
! 272: php_import_environment_variables(track_vars_array TSRMLS_CC);
! 273: } else {
! 274: php_import_environment_variables(track_vars_array TSRMLS_CC);
! 275:
! 276: php_register_variable("PHP_SELF", php_self, track_vars_array TSRMLS_CC);
! 277: php_register_variable("SCRIPT_NAME", php_self, track_vars_array TSRMLS_CC);
! 278: php_register_variable("SCRIPT_FILENAME", script_filename, track_vars_array TSRMLS_CC);
! 279: php_register_variable("PATH_TRANSLATED", script_filename, track_vars_array TSRMLS_CC);
! 280: php_register_variable("DOCUMENT_ROOT", "", track_vars_array TSRMLS_CC);
! 281:
! 282: }
! 283: }
! 284: /* }}} */
! 285:
! 286:
! 287: /* {{{ sapi_lsapi_read_post
! 288: */
! 289: static int sapi_lsapi_read_post(char *buffer, uint count_bytes TSRMLS_DC)
! 290: {
! 291: if ( lsapi_mode ) {
! 292: return LSAPI_ReadReqBody( buffer, count_bytes );
! 293: } else {
! 294: return 0;
! 295: }
! 296: }
! 297: /* }}} */
! 298:
! 299:
! 300:
! 301:
! 302: /* {{{ sapi_lsapi_read_cookies
! 303: */
! 304: static char *sapi_lsapi_read_cookies(TSRMLS_D)
! 305: {
! 306: if ( lsapi_mode ) {
! 307: return LSAPI_GetHeader( H_COOKIE );
! 308: } else {
! 309: return NULL;
! 310: }
! 311: }
! 312: /* }}} */
! 313:
! 314:
! 315: /* {{{ sapi_lsapi_send_headers
! 316: */
! 317: static int sapi_lsapi_send_headers(sapi_headers_struct *sapi_headers TSRMLS_DC)
! 318: {
! 319: sapi_header_struct *h;
! 320: zend_llist_position pos;
! 321: if ( lsapi_mode ) {
! 322: LSAPI_SetRespStatus( SG(sapi_headers).http_response_code );
! 323:
! 324: h = zend_llist_get_first_ex(&sapi_headers->headers, &pos);
! 325: while (h) {
! 326: if ( h->header_len > 0 ) {
! 327: LSAPI_AppendRespHeader(h->header, h->header_len);
! 328: }
! 329: h = zend_llist_get_next_ex(&sapi_headers->headers, &pos);
! 330: }
! 331: if (SG(sapi_headers).send_default_content_type) {
! 332: char *hd;
! 333: int len;
! 334: char headerBuf[SAPI_LSAPI_MAX_HEADER_LENGTH];
! 335:
! 336: hd = sapi_get_default_content_type(TSRMLS_C);
! 337: len = snprintf( headerBuf, SAPI_LSAPI_MAX_HEADER_LENGTH - 1,
! 338: "Content-type: %s", hd );
! 339: efree(hd);
! 340:
! 341: LSAPI_AppendRespHeader( headerBuf, len );
! 342: }
! 343: }
! 344: LSAPI_FinalizeRespHeaders();
! 345: return SAPI_HEADER_SENT_SUCCESSFULLY;
! 346:
! 347:
! 348: }
! 349: /* }}} */
! 350:
! 351:
! 352: /* {{{ sapi_lsapi_send_headers
! 353: */
! 354: static void sapi_lsapi_log_message(char *message TSRMLS_DC)
! 355: {
! 356: int len = strlen( message );
! 357: LSAPI_Write_Stderr( message, len);
! 358: }
! 359: /* }}} */
! 360:
! 361:
! 362: /* {{{ sapi_module_struct cgi_sapi_module
! 363: */
! 364: static sapi_module_struct lsapi_sapi_module =
! 365: {
! 366: "litespeed",
! 367: "LiteSpeed V5.5",
! 368:
! 369: php_lsapi_startup, /* startup */
! 370: php_module_shutdown_wrapper, /* shutdown */
! 371:
! 372: NULL, /* activate */
! 373: sapi_lsapi_deactivate, /* deactivate */
! 374:
! 375: sapi_lsapi_ub_write, /* unbuffered write */
! 376: sapi_lsapi_flush, /* flush */
! 377: NULL, /* get uid */
! 378: sapi_lsapi_getenv, /* getenv */
! 379:
! 380: php_error, /* error handler */
! 381:
! 382: NULL, /* header handler */
! 383: sapi_lsapi_send_headers, /* send headers handler */
! 384: NULL, /* send header handler */
! 385:
! 386: sapi_lsapi_read_post, /* read POST data */
! 387: sapi_lsapi_read_cookies, /* read Cookies */
! 388:
! 389: sapi_lsapi_register_variables, /* register server variables */
! 390: sapi_lsapi_log_message, /* Log message */
! 391:
! 392: NULL, /* php.ini path override */
! 393: NULL, /* block interruptions */
! 394: NULL, /* unblock interruptions */
! 395: NULL, /* default post reader */
! 396: NULL, /* treat data */
! 397: NULL, /* executable location */
! 398:
! 399: 0, /* php.ini ignore */
! 400:
! 401: STANDARD_SAPI_MODULE_PROPERTIES
! 402:
! 403: };
! 404: /* }}} */
! 405:
! 406: static int init_request_info( TSRMLS_D )
! 407: {
! 408: char * pContentType = LSAPI_GetHeader( H_CONTENT_TYPE );
! 409: char * pAuth;
! 410:
! 411: SG(request_info).content_type = pContentType ? pContentType : "";
! 412: SG(request_info).request_method = LSAPI_GetRequestMethod();
! 413: SG(request_info).query_string = LSAPI_GetQueryString();
! 414: SG(request_info).request_uri = LSAPI_GetScriptName();
! 415: SG(request_info).content_length = LSAPI_GetReqBodyLen();
! 416: SG(request_info).path_translated = estrdup( LSAPI_GetScriptFileName());
! 417:
! 418: /* It is not reset by zend engine, set it to 0. */
! 419: SG(sapi_headers).http_response_code = 0;
! 420:
! 421: pAuth = LSAPI_GetHeader( H_AUTHORIZATION );
! 422: php_handle_auth_data(pAuth TSRMLS_CC);
! 423: }
! 424:
! 425: static char s_cur_chdir[4096] = "";
! 426:
! 427: static int lsapi_chdir_primary_script( zend_file_handle * file_handle )
! 428: {
! 429: #if PHP_MAJOR_VERSION > 4
! 430: char * p;
! 431: char ch;
! 432:
! 433: SG(options) |= SAPI_OPTION_NO_CHDIR;
! 434: getcwd( s_cur_chdir, sizeof( s_cur_chdir ) );
! 435:
! 436: p = strrchr( file_handle->filename, '/' );
! 437: if ( *p )
! 438: {
! 439: *p = 0;
! 440: if ( strcmp( file_handle->filename, s_cur_chdir ) != 0 ) {
! 441: chdir( file_handle->filename );
! 442: }
! 443: *p++ = '/';
! 444: ch = *p;
! 445: *p = 0;
! 446: if ( !CWDG(cwd).cwd ||
! 447: ( strcmp( file_handle->filename, CWDG(cwd).cwd ) != 0 ) ) {
! 448: CWDG(cwd).cwd_length = p - file_handle->filename;
! 449: CWDG(cwd).cwd = (char *) realloc(CWDG(cwd).cwd, CWDG(cwd).cwd_length+1);
! 450: memmove( CWDG(cwd).cwd, file_handle->filename, CWDG(cwd).cwd_length+1 );
! 451: }
! 452: *p = ch;
! 453: }
! 454: /* virtual_file_ex(&CWDG(cwd), file_handle->filename, NULL, CWD_REALPATH); */
! 455: #else
! 456: VCWD_CHDIR_FILE( file_handle->filename );
! 457: #endif
! 458: return 0;
! 459: }
! 460:
! 461: static int lsapi_fopen_primary_script( zend_file_handle * file_handle )
! 462: {
! 463: FILE * fp;
! 464: char * p;
! 465: fp = fopen( SG(request_info).path_translated, "rb" );
! 466: if ( !fp )
! 467: {
! 468: return -1;
! 469: }
! 470: file_handle->type = ZEND_HANDLE_FP;
! 471: file_handle->handle.fp = fp;
! 472: file_handle->filename = SG(request_info).path_translated;
! 473: file_handle->free_filename = 0;
! 474: file_handle->opened_path = NULL;
! 475:
! 476: lsapi_chdir_primary_script( file_handle );
! 477:
! 478: return 0;
! 479: }
! 480:
! 481: static int lsapi_execute_script( zend_file_handle * file_handle TSRMLS_DC)
! 482: {
! 483: char *p;
! 484: int len;
! 485: file_handle->type = ZEND_HANDLE_FILENAME;
! 486: file_handle->handle.fd = 0;
! 487: file_handle->filename = SG(request_info).path_translated;
! 488: file_handle->free_filename = 0;
! 489: file_handle->opened_path = NULL;
! 490:
! 491: p = argv0;
! 492: *p++ = ':';
! 493: len = strlen( SG(request_info).path_translated );
! 494: if ( len > 45 )
! 495: len = len - 45;
! 496: else
! 497: len = 0;
! 498: memccpy( p, SG(request_info).path_translated + len, 0, 46 );
! 499:
! 500: php_execute_script(file_handle TSRMLS_CC);
! 501: return 0;
! 502:
! 503: }
! 504:
! 505:
! 506: static int lsapi_module_main(int show_source TSRMLS_DC)
! 507: {
! 508: zend_file_handle file_handle = {0};
! 509:
! 510: if (php_request_startup(TSRMLS_C) == FAILURE ) {
! 511: return -1;
! 512: }
! 513: if (show_source) {
! 514: zend_syntax_highlighter_ini syntax_highlighter_ini;
! 515:
! 516: php_get_highlight_struct(&syntax_highlighter_ini);
! 517: highlight_file(SG(request_info).path_translated, &syntax_highlighter_ini TSRMLS_CC);
! 518: } else {
! 519: lsapi_execute_script( &file_handle TSRMLS_CC);
! 520: }
! 521: zend_try {
! 522: php_request_shutdown(NULL);
! 523: *argv0 = 0;
! 524: } zend_end_try();
! 525: return 0;
! 526: }
! 527:
! 528:
! 529: static int alter_ini( const char * pKey, int keyLen, const char * pValue, int valLen,
! 530: void * arg )
! 531: {
! 532: int type = ZEND_INI_PERDIR;
! 533: if ( '\001' == *pKey ) {
! 534: ++pKey;
! 535: if ( *pKey == 4 ) {
! 536: type = ZEND_INI_SYSTEM;
! 537: }
! 538: ++pKey;
! 539: --keyLen;
! 540: if (( keyLen == 7 )&&( strncasecmp( pKey, "engine", 6 )== 0 ))
! 541: {
! 542: if ( *pValue == '0' )
! 543: engine = 0;
! 544: }
! 545: else
! 546: zend_alter_ini_entry((char *)pKey, keyLen,
! 547: (char *)pValue, valLen,
! 548: type, PHP_INI_STAGE_ACTIVATE);
! 549: }
! 550: return 1;
! 551: }
! 552:
! 553:
! 554: static void override_ini()
! 555: {
! 556:
! 557: LSAPI_ForeachSpecialEnv( alter_ini, NULL );
! 558:
! 559: }
! 560:
! 561: static int processReq( TSRMLS_D )
! 562: {
! 563: int ret = 0;
! 564: zend_first_try {
! 565: /* avoid server_context==NULL checks */
! 566: SG(server_context) = (void *) 1;
! 567:
! 568: engine = 1;
! 569: override_ini();
! 570:
! 571: if ( engine ) {
! 572: init_request_info( TSRMLS_C );
! 573:
! 574: if ( lsapi_module_main( source_highlight TSRMLS_CC ) == -1 ) {
! 575: ret = -1;
! 576: }
! 577: } else {
! 578: LSAPI_AppendRespHeader( "status: 403", 11 );
! 579: LSAPI_AppendRespHeader( "content-type: text/html", 23 );
! 580: LSAPI_Write( "Forbidden: PHP engine is disable.\n", 34 );
! 581: }
! 582: } zend_end_try();
! 583: return ret;
! 584: }
! 585:
! 586: static void cli_usage( TSRMLS_D )
! 587: {
! 588: static const char * usage =
! 589: "Usage: php\n"
! 590: " php -[b|c|h|i|q|s|v|?] [<file>] [args...]\n"
! 591: " Run in LSAPI mode, only '-b', '-s' and '-c' are effective\n"
! 592: " Run in Command Line Interpreter mode when parameters are specified\n"
! 593: "\n"
! 594: " -b <address:port>|<port> Bind Path for external LSAPI Server mode\n"
! 595: " -c <path>|<file> Look for php.ini file in this directory\n"
! 596: " -h This help\n"
! 597: " -i PHP information\n"
! 598: " -q Quiet-mode. Suppress HTTP Header output.\n"
! 599: " -s Display colour syntax highlighted source.\n"
! 600: " -v Version number\n"
! 601: " -? This help\n"
! 602: "\n"
! 603: " args... Arguments passed to script.\n";
! 604: php_output_startup();
! 605: php_output_activate(TSRMLS_C);
! 606: php_printf( usage );
! 607: #ifdef PHP_OUTPUT_NEWAPI
! 608: php_output_end_all(TSRMLS_C);
! 609: #else
! 610: php_end_ob_buffers(1 TSRMLS_CC);
! 611: #endif
! 612: }
! 613:
! 614: static int parse_opt( int argc, char * argv[], int *climode,
! 615: char **php_ini_path, char ** php_bind )
! 616: {
! 617: char ** p = &argv[1];
! 618: char ** argend= &argv[argc];
! 619: int c;
! 620: while (( p < argend )&&(**p == '-' )) {
! 621: c = *((*p)+1);
! 622: ++p;
! 623: switch( c ) {
! 624: case 'b':
! 625: if ( p >= argend ) {
! 626: fprintf( stderr, "TCP or socket address must be specified following '-b' option.\n");
! 627: return -1;
! 628: }
! 629: *php_bind = *p++;
! 630: break;
! 631:
! 632: case 'c':
! 633: if ( p >= argend ) {
! 634: fprintf( stderr, "<path> or <file> must be specified following '-c' option.\n");
! 635:
! 636: return -1;
! 637: }
! 638: *php_ini_path = *p++;
! 639: break;
! 640: case 's':
! 641: source_highlight = 1;
! 642: break;
! 643: case 'h':
! 644: case 'i':
! 645: case 'q':
! 646: case 'v':
! 647: case '?':
! 648: default:
! 649: *climode = 1;
! 650: break;
! 651: }
! 652: }
! 653: if ( p - argv < argc ) {
! 654: *climode = 1;
! 655: }
! 656: return 0;
! 657: }
! 658:
! 659: static int cli_main( int argc, char * argv[] )
! 660: {
! 661:
! 662: static const char * ini_defaults[] = {
! 663: "report_zend_debug", "0",
! 664: "display_errors", "1",
! 665: "register_argc_argv", "1",
! 666: "html_errors", "0",
! 667: "implicit_flush", "1",
! 668: "output_buffering", "0",
! 669: "max_execution_time", "0",
! 670: "max_input_time", "-1",
! 671: NULL
! 672: };
! 673:
! 674: const char ** ini;
! 675: char ** p = &argv[1];
! 676: char ** argend= &argv[argc];
! 677: int ret = 0;
! 678: int c;
! 679: lsapi_mode = 0; /* enter CLI mode */
! 680:
! 681: #ifdef PHP_WIN32
! 682: _fmode = _O_BINARY; /*sets default for file streams to binary */
! 683: setmode(_fileno(stdin), O_BINARY); /* make the stdio mode be binary */
! 684: setmode(_fileno(stdout), O_BINARY); /* make the stdio mode be binary */
! 685: setmode(_fileno(stderr), O_BINARY); /* make the stdio mode be binary */
! 686: #endif
! 687:
! 688: zend_first_try {
! 689: SG(server_context) = (void *) 1;
! 690:
! 691: zend_uv.html_errors = 0; /* tell the engine we're in non-html mode */
! 692: CG(in_compilation) = 0; /* not initialized but needed for several options */
! 693: EG(uninitialized_zval_ptr) = NULL;
! 694:
! 695: for( ini = ini_defaults; *ini; ini+=2 ) {
! 696: zend_alter_ini_entry( (char *)*ini, strlen( *ini )+1,
! 697: (char *)*(ini+1), strlen( *(ini+1) ),
! 698: PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
! 699: }
! 700:
! 701: while (( p < argend )&&(**p == '-' )) {
! 702: c = *((*p)+1);
! 703: ++p;
! 704: switch( c ) {
! 705: case 'q':
! 706: break;
! 707: case 'i':
! 708: if (php_request_startup(TSRMLS_C) != FAILURE) {
! 709: php_print_info(0xFFFFFFFF TSRMLS_CC);
! 710: #ifdef PHP_OUTPUT_NEWAPI
! 711: php_output_end_all(TSRMLS_C);
! 712: #else
! 713: php_end_ob_buffers(1 TSRMLS_CC);
! 714: #endif
! 715: php_request_shutdown( NULL );
! 716: }
! 717: ret = 1;
! 718: break;
! 719: case 'v':
! 720: if (php_request_startup(TSRMLS_C) != FAILURE) {
! 721: #if SUHOSIN_PATCH
! 722: #if ZEND_DEBUG
! 723: php_printf("PHP %s with Suhosin-Patch (%s) (built: %s %s) (DEBUG)\nCopyright (c) 1997-2011 The PHP Group\n%s", PHP_VERSION, sapi_module.name, __DATE__, __TIME__, get_zend_version());
! 724: #else
! 725: php_printf("PHP %s with Suhosin-Patch (%s) (built: %s %s)\nCopyright (c) 1997-2011 The PHP Group\n%s", PHP_VERSION, sapi_module.name, __DATE__, __TIME__, get_zend_version());
! 726: #endif
! 727: #else
! 728: #if ZEND_DEBUG
! 729: php_printf("PHP %s (%s) (built: %s %s) (DEBUG)\nCopyright (c) 1997-2004 The PHP Group\n%s", PHP_VERSION, sapi_module.name, __DATE__, __TIME__, get_zend_version());
! 730: #else
! 731: php_printf("PHP %s (%s) (built: %s %s)\nCopyright (c) 1997-2004 The PHP Group\n%s", PHP_VERSION, sapi_module.name, __DATE__, __TIME__, get_zend_version());
! 732: #endif
! 733: #endif
! 734: #ifdef PHP_OUTPUT_NEWAPI
! 735: php_output_end_all(TSRMLS_C);
! 736: #else
! 737: php_end_ob_buffers(1 TSRMLS_CC);
! 738: #endif
! 739: php_request_shutdown( NULL );
! 740: }
! 741: ret = 1;
! 742: break;
! 743: case 'c':
! 744: ++p;
! 745: /* fall through */
! 746: case 's':
! 747: break;
! 748:
! 749: case 'h':
! 750: case '?':
! 751: default:
! 752: cli_usage(TSRMLS_C);
! 753: ret = 1;
! 754: break;
! 755:
! 756: }
! 757: }
! 758: if ( !ret ) {
! 759: if ( *p ) {
! 760: zend_file_handle file_handle = {0};
! 761:
! 762: file_handle.type = ZEND_HANDLE_FP;
! 763: file_handle.handle.fp = VCWD_FOPEN(*p, "rb");
! 764:
! 765: if ( file_handle.handle.fp ) {
! 766: script_filename = *p;
! 767: php_self = *p;
! 768:
! 769: SG(request_info).path_translated = estrdup(*p);
! 770: SG(request_info).argc = argc - (p - argv);
! 771: SG(request_info).argv = p;
! 772:
! 773: if (php_request_startup(TSRMLS_C) == FAILURE ) {
! 774: fclose( file_handle.handle.fp );
! 775: ret = 2;
! 776: } else {
! 777: if (source_highlight) {
! 778: zend_syntax_highlighter_ini syntax_highlighter_ini;
! 779:
! 780: php_get_highlight_struct(&syntax_highlighter_ini);
! 781: highlight_file(SG(request_info).path_translated, &syntax_highlighter_ini TSRMLS_CC);
! 782: } else {
! 783: file_handle.filename = *p;
! 784: file_handle.free_filename = 0;
! 785: file_handle.opened_path = NULL;
! 786:
! 787: php_execute_script(&file_handle TSRMLS_CC);
! 788: }
! 789:
! 790: php_request_shutdown( NULL );
! 791: }
! 792: } else {
! 793: php_printf("Could not open input file: %s.\n", *p);
! 794: }
! 795: } else {
! 796: cli_usage(TSRMLS_C);
! 797: }
! 798: }
! 799:
! 800: }zend_end_try();
! 801:
! 802: php_module_shutdown(TSRMLS_C);
! 803:
! 804: #ifdef ZTS
! 805: tsrm_shutdown();
! 806: #endif
! 807: return ret;
! 808: }
! 809:
! 810: static int s_stop;
! 811: void litespeed_cleanup(int signal)
! 812: {
! 813: s_stop = signal;
! 814: }
! 815:
! 816:
! 817: void start_children( int children )
! 818: {
! 819: struct sigaction act, old_term, old_quit, old_int, old_usr1;
! 820: int running = 0;
! 821: int status;
! 822: pid_t pid;
! 823:
! 824: /* Create a process group */
! 825: setsid();
! 826:
! 827: /* Set up handler to kill children upon exit */
! 828: act.sa_flags = 0;
! 829: act.sa_handler = litespeed_cleanup;
! 830: if( sigaction( SIGTERM, &act, &old_term ) ||
! 831: sigaction( SIGINT, &act, &old_int ) ||
! 832: sigaction( SIGUSR1, &act, &old_usr1 ) ||
! 833: sigaction( SIGQUIT, &act, &old_quit )) {
! 834: perror( "Can't set signals" );
! 835: exit( 1 );
! 836: }
! 837: s_stop = 0;
! 838: while( 1 ) {
! 839: while((!s_stop )&&( running < children )) {
! 840: pid = fork();
! 841: switch( pid ) {
! 842: case 0: /* children process */
! 843:
! 844: /* don't catch our signals */
! 845: sigaction( SIGTERM, &old_term, 0 );
! 846: sigaction( SIGQUIT, &old_quit, 0 );
! 847: sigaction( SIGINT, &old_int, 0 );
! 848: sigaction( SIGUSR1, &old_usr1, 0 );
! 849: return ;
! 850: case -1:
! 851: perror( "php (pre-forking)" );
! 852: exit( 1 );
! 853: break;
! 854: default: /* parent process */
! 855: running++;
! 856: break;
! 857: }
! 858: }
! 859: if ( s_stop ) {
! 860: break;
! 861: }
! 862: pid = wait( &status );
! 863: running--;
! 864: }
! 865: kill( -getpgrp(), SIGUSR1 );
! 866: exit( 0 );
! 867: }
! 868:
! 869:
! 870:
! 871: #include <fcntl.h>
! 872: int main( int argc, char * argv[] )
! 873: {
! 874: int ret;
! 875: int bindFd;
! 876:
! 877: char * php_ini_path = NULL;
! 878: char * php_bind = NULL;
! 879: char * p;
! 880: int n;
! 881: int climode = 0;
! 882: struct timeval tv_req_begin;
! 883: struct timeval tv_req_end;
! 884: int slow_script_msec = 0;
! 885: char time_buf[40];
! 886:
! 887: #ifdef HAVE_SIGNAL_H
! 888: #if defined(SIGPIPE) && defined(SIG_IGN)
! 889: signal(SIGPIPE, SIG_IGN);
! 890: #endif
! 891: #endif
! 892:
! 893: #ifdef ZTS
! 894: tsrm_startup(1, 1, 0, NULL);
! 895: #endif
! 896:
! 897: if (argc > 1 ) {
! 898: if ( parse_opt( argc, argv, &climode,
! 899: &php_ini_path, &php_bind ) == -1 ) {
! 900: return 1;
! 901: }
! 902: }
! 903: if ( climode ) {
! 904: lsapi_sapi_module.phpinfo_as_text = 1;
! 905: }
! 906: argv0 = argv[0] + strlen( argv[0] );
! 907: sapi_startup(&lsapi_sapi_module);
! 908:
! 909: #ifdef ZTS
! 910: compiler_globals = ts_resource(compiler_globals_id);
! 911: executor_globals = ts_resource(executor_globals_id);
! 912: core_globals = ts_resource(core_globals_id);
! 913: sapi_globals = ts_resource(sapi_globals_id);
! 914: tsrm_ls = ts_resource(0);
! 915:
! 916: SG(request_info).path_translated = NULL;
! 917: #endif
! 918:
! 919: lsapi_sapi_module.executable_location = argv[0];
! 920:
! 921: if ( php_ini_path ) {
! 922: lsapi_sapi_module.php_ini_path_override = php_ini_path;
! 923: }
! 924:
! 925:
! 926: lsapi_sapi_module.ini_defaults = sapi_lsapi_ini_defaults;
! 927:
! 928: if (php_module_startup(&lsapi_sapi_module, &litespeed_module_entry, 1) == FAILURE) {
! 929: #ifdef ZTS
! 930: tsrm_shutdown();
! 931: #endif
! 932: return FAILURE;
! 933: }
! 934:
! 935: if ( climode ) {
! 936: return cli_main(argc, argv);
! 937: }
! 938:
! 939: if ( php_bind ) {
! 940: bindFd = LSAPI_CreateListenSock( php_bind, 10 );
! 941: if ( bindFd == -1 ) {
! 942: fprintf( stderr,
! 943: "Failed to bind socket [%s]: %s\n", php_bind, strerror( errno ) );
! 944: exit( 2 );
! 945: }
! 946: if ( bindFd != 0 ) {
! 947: dup2( bindFd, 0 );
! 948: close( bindFd );
! 949: }
! 950: }
! 951:
! 952: LSAPI_Init();
! 953:
! 954: LSAPI_Init_Env_Parameters( NULL );
! 955:
! 956: slow_script_msec = LSAPI_Get_Slow_Req_Msecs();
! 957:
! 958: if ( php_bind ) {
! 959: LSAPI_No_Check_ppid();
! 960: }
! 961:
! 962: while( LSAPI_Prefork_Accept_r( &g_req ) >= 0 ) {
! 963: if ( slow_script_msec ) {
! 964: gettimeofday( &tv_req_begin, NULL );
! 965: }
! 966: ret = processReq(TSRMLS_C);
! 967: if ( slow_script_msec ) {
! 968: gettimeofday( &tv_req_end, NULL );
! 969: n = ((long) tv_req_end.tv_sec - tv_req_begin.tv_sec ) * 1000
! 970: + (tv_req_end.tv_usec - tv_req_begin.tv_usec) / 1000;
! 971: if ( n > slow_script_msec )
! 972: {
! 973: strftime( time_buf, 30, "%d/%b/%Y:%H:%M:%S", localtime( &tv_req_end.tv_sec ) );
! 974: fprintf( stderr, "[%s] Slow PHP script: %d ms\n URL: %s %s\n Query String: %s\n Script: %s\n",
! 975: time_buf, n, LSAPI_GetRequestMethod(),
! 976: LSAPI_GetScriptName(), LSAPI_GetQueryString(),
! 977: LSAPI_GetScriptFileName() );
! 978:
! 979: }
! 980: }
! 981: LSAPI_Finish();
! 982: if ( ret ) {
! 983: break;
! 984: }
! 985: }
! 986: php_module_shutdown(TSRMLS_C);
! 987:
! 988: #ifdef ZTS
! 989: tsrm_shutdown();
! 990: #endif
! 991: return ret;
! 992: }
! 993:
! 994:
! 995: /* LiteSpeed PHP module starts here */
! 996:
! 997: #if PHP_MAJOR_VERSION > 4
! 998:
! 999: /* {{{ arginfo */
! 1000: ZEND_BEGIN_ARG_INFO(arginfo_litespeed__void, 0)
! 1001: ZEND_END_ARG_INFO()
! 1002: /* }}} */
! 1003:
! 1004: #else
! 1005: #define arginfo_litespeed__void NULL
! 1006: #endif
! 1007:
! 1008: PHP_FUNCTION(litespeed_request_headers);
! 1009: PHP_FUNCTION(litespeed_response_headers);
! 1010:
! 1011: PHP_MINFO_FUNCTION(litespeed);
! 1012:
! 1013: zend_function_entry litespeed_functions[] = {
! 1014: PHP_FE(litespeed_request_headers, arginfo_litespeed__void)
! 1015: PHP_FE(litespeed_response_headers, arginfo_litespeed__void)
! 1016: PHP_FALIAS(getallheaders, litespeed_request_headers, arginfo_litespeed__void)
! 1017: PHP_FALIAS(apache_request_headers, litespeed_request_headers, arginfo_litespeed__void)
! 1018: PHP_FALIAS(apache_response_headers, litespeed_response_headers, arginfo_litespeed__void)
! 1019: {NULL, NULL, NULL}
! 1020: };
! 1021:
! 1022: static PHP_MINIT_FUNCTION(litespeed)
! 1023: {
! 1024: /* REGISTER_INI_ENTRIES(); */
! 1025: return SUCCESS;
! 1026: }
! 1027:
! 1028:
! 1029: static PHP_MSHUTDOWN_FUNCTION(litespeed)
! 1030: {
! 1031: /* UNREGISTER_INI_ENTRIES(); */
! 1032: return SUCCESS;
! 1033: }
! 1034:
! 1035: zend_module_entry litespeed_module_entry = {
! 1036: STANDARD_MODULE_HEADER,
! 1037: "litespeed",
! 1038: litespeed_functions,
! 1039: PHP_MINIT(litespeed),
! 1040: PHP_MSHUTDOWN(litespeed),
! 1041: NULL,
! 1042: NULL,
! 1043: NULL,
! 1044: NO_VERSION_YET,
! 1045: STANDARD_MODULE_PROPERTIES
! 1046: };
! 1047:
! 1048: static int add_associate_array( const char * pKey, int keyLen, const char * pValue, int valLen,
! 1049: void * arg )
! 1050: {
! 1051: add_assoc_string_ex( (zval *)arg, (char *)pKey, keyLen+1, (char *)pValue, 1 );
! 1052: return 1;
! 1053: }
! 1054:
! 1055:
! 1056: /* {{{ proto array litespeed_request_headers(void)
! 1057: Fetch all HTTP request headers */
! 1058: PHP_FUNCTION(litespeed_request_headers)
! 1059: {
! 1060: /* TODO: */
! 1061: if (ZEND_NUM_ARGS() > 0) {
! 1062: WRONG_PARAM_COUNT;
! 1063: }
! 1064: array_init(return_value);
! 1065:
! 1066: if ( lsapi_mode )
! 1067: LSAPI_ForeachOrgHeader( add_associate_array, return_value );
! 1068:
! 1069: }
! 1070: /* }}} */
! 1071:
! 1072:
! 1073:
! 1074: /* {{{ proto array litespeed_response_headers(void)
! 1075: Fetch all HTTP response headers */
! 1076: PHP_FUNCTION(litespeed_response_headers)
! 1077: {
! 1078: sapi_header_struct *h;
! 1079: zend_llist_position pos;
! 1080: char * p;
! 1081: int len;
! 1082: char headerBuf[SAPI_LSAPI_MAX_HEADER_LENGTH];
! 1083:
! 1084: if (ZEND_NUM_ARGS() > 0) {
! 1085: WRONG_PARAM_COUNT;
! 1086: }
! 1087:
! 1088: if (!&SG(sapi_headers).headers) {
! 1089: RETURN_FALSE;
! 1090: }
! 1091: array_init(return_value);
! 1092:
! 1093: h = zend_llist_get_first_ex(&SG(sapi_headers).headers, &pos);
! 1094: while (h) {
! 1095: if ( h->header_len > 0 ) {
! 1096: p = strchr( h->header, ':' );
! 1097: len = p - h->header;
! 1098: if (( p )&&( len > 0 )) {
! 1099: memmove( headerBuf, h->header, len );
! 1100: while( len > 0 && (isspace( headerBuf[len-1])) ) {
! 1101: --len;
! 1102: }
! 1103: headerBuf[len] = 0;
! 1104: if ( len ) {
! 1105: while( isspace(*++p));
! 1106: add_assoc_string_ex(return_value, headerBuf, len+1, p, 1 );
! 1107: }
! 1108: }
! 1109: }
! 1110: h = zend_llist_get_next_ex(&SG(sapi_headers).headers, &pos);
! 1111: }
! 1112: }
! 1113:
! 1114: /* }}} */
! 1115:
! 1116:
! 1117: /*
! 1118: * Local variables:
! 1119: * tab-width: 4
! 1120: * c-basic-offset: 4
! 1121: * End:
! 1122: * vim600: sw=4 ts=4 fdm=marker
! 1123: * vim<600: sw=4 ts=4
! 1124: */
! 1125:
! 1126:
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