diff options
Diffstat (limited to 'ext/jstring/jstring.c')
| -rw-r--r-- | ext/jstring/jstring.c | 2445 |
1 files changed, 0 insertions, 2445 deletions
diff --git a/ext/jstring/jstring.c b/ext/jstring/jstring.c deleted file mode 100644 index 4280b24bba..0000000000 --- a/ext/jstring/jstring.c +++ /dev/null @@ -1,2445 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP version 4.0 | - +----------------------------------------------------------------------+ - | Copyright (c) 2001 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.02 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_02.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Authors: Tsukada Takuya <tsukada@fminn.nagano.nagano.jp> | - +----------------------------------------------------------------------+ - */ - -/* $Id$ */ - -/* - * PHP4 Japanese String module "jstring" - * - * History: - * 2000.5.19 Release php-4.0RC2_jstring-1.0 - * 2001.4.1 Release php4_jstring-1.0.91 - * 2001.4.30 Release php4_jstring-1.1 (contribute to The PHP Group) - */ - -/* - * PHP3 Internationalization support program. - * - * Copyright (c) 1999,2000 by the PHP3 internationalization team. - * All rights reserved. - * - * See README_PHP3-i18n-ja for more detail. - * - * Authors: - * Hironori Sato <satoh@jpnnet.com> - * Shigeru Kanemoto <sgk@happysize.co.jp> - * Tsukada Takuya <tsukada@fminn.nagano.nagano.jp> - */ - - -#include "php.h" -#include "php_ini.h" -#include "php_config.h" -#include "jstring.h" -#include "ext/standard/php_string.h" -#include "ext/standard/php_mail.h" -#include "ext/standard/url.h" -#include "ext/standard/php_output.h" - -#include "php_variables.h" -#include "php_globals.h" -#include "rfc1867.h" -#include "php_content_types.h" -#include "SAPI.h" - -#if HAVE_JSTRING - -static enum mbfl_no_encoding php_jstr_default_identify_list[] = { - mbfl_no_encoding_ascii, - mbfl_no_encoding_jis, - mbfl_no_encoding_utf8, - mbfl_no_encoding_euc_jp, - mbfl_no_encoding_sjis -}; - -static int php_jstr_default_identify_list_size = sizeof(php_jstr_default_identify_list)/sizeof(enum mbfl_no_encoding); - -static unsigned char third_and_rest_force_ref[] = { 3, BYREF_NONE, BYREF_NONE, BYREF_FORCE_REST }; - -SAPI_POST_HANDLER_FUNC(php_jstr_post_handler); - -static sapi_post_entry jstr_post_entries[] = { - { DEFAULT_POST_CONTENT_TYPE, sizeof(DEFAULT_POST_CONTENT_TYPE)-1, sapi_read_standard_form_data, php_jstr_post_handler }, - { MULTIPART_CONTENT_TYPE, sizeof(MULTIPART_CONTENT_TYPE)-1, sapi_read_standard_form_data, rfc1867_post_handler }, - { NULL, 0, NULL } -}; - -function_entry jstring_functions[] = { - PHP_FE(jstr_internal_encoding, NULL) - PHP_FE(jstr_http_input, NULL) - PHP_FE(jstr_http_output, NULL) - PHP_FE(jstr_detect_order, NULL) - PHP_FE(jstr_substitute_character, NULL) - PHP_FE(jstr_gpc_handler, NULL) - PHP_FE(jstr_output_handler, NULL) - PHP_FE(jstr_preferred_mime_name, NULL) - PHP_FE(jstr_strlen, NULL) - PHP_FE(jstr_strpos, NULL) - PHP_FE(jstr_strrpos, NULL) - PHP_FE(jstr_substr, NULL) - PHP_FE(jstr_strcut, NULL) - PHP_FE(jstr_strwidth, NULL) - PHP_FE(jstr_strimwidth, NULL) - PHP_FE(jstr_convert_encoding, NULL) - PHP_FE(jstr_detect_encoding, NULL) - PHP_FE(jstr_convert_kana, NULL) - PHP_FE(jstr_encode_mimeheader, NULL) - PHP_FE(jstr_decode_mimeheader, NULL) - PHP_FE(jstr_convert_variables, third_and_rest_force_ref) - PHP_FE(jstr_encode_numericentity, NULL) - PHP_FE(jstr_decode_numericentity, NULL) - PHP_FE(jstr_send_mail, NULL) - PHP_FALIAS(mbstrlen, jstr_strlen, NULL) - PHP_FALIAS(mbstrpos, jstr_strpos, NULL) - PHP_FALIAS(mbstrrpos, jstr_strrpos, NULL) - PHP_FALIAS(mbsubstr, jstr_substr, NULL) - PHP_FALIAS(mbstrcut, jstr_strcut, NULL) - PHP_FALIAS(i18n_internal_encoding, jstr_internal_encoding, NULL) - PHP_FALIAS(jstr_default_encoding, jstr_internal_encoding, NULL) - PHP_FALIAS(i18n_http_input, jstr_http_input, NULL) - PHP_FALIAS(i18n_http_output, jstr_http_output, NULL) - PHP_FALIAS(i18n_convert, jstr_convert_encoding, NULL) - PHP_FALIAS(i18n_discover_encoding, jstr_detect_encoding, NULL) - PHP_FALIAS(i18n_mime_header_encode, jstr_encode_mimeheader, NULL) - PHP_FALIAS(i18n_mime_header_decode, jstr_decode_mimeheader, NULL) - PHP_FALIAS(i18n_ja_jp_hantozen, jstr_convert_kana, NULL) - PHP_FALIAS(jstr_convert_hantozen, jstr_convert_kana, NULL) - { NULL, NULL, NULL } -}; - -zend_module_entry jstring_module_entry = { - "jstring", - jstring_functions, - PHP_MINIT(jstring), - PHP_MSHUTDOWN(jstring), - PHP_RINIT(jstring), - PHP_RSHUTDOWN(jstring), - PHP_MINFO(jstring), - STANDARD_MODULE_PROPERTIES -}; - -ZEND_DECLARE_MODULE_GLOBALS(jstring) - -#ifdef COMPILE_DL_JSTRING -ZEND_GET_MODULE(jstring) -#endif - - -static int -php_jstring_parse_encoding_list(const char *value, int value_length, int **return_list, int *return_size, int persistent) -{ - int n, l, size, bauto, *src, *list, *entry; - char *p, *p1, *p2, *endp, *tmpstr; - enum mbfl_no_encoding no_encoding; - - list = NULL; - if (value == NULL || value_length <= 0) { - return 0; - } else { - /* copy the value string for work */ - tmpstr = (char *)estrndup(value, value_length); - if (tmpstr == NULL) { - return 0; - } - /* count the number of listed encoding names */ - endp = tmpstr + value_length; - n = 1; - p1 = tmpstr; - while ((p2 = php_memnstr(p1, ",", 1, endp)) != NULL) { - p1 = p2 + 1; - n++; - } - size = n + php_jstr_default_identify_list_size; - /* make list */ - list = (int *)pecalloc(size, sizeof(int), persistent); - if (list != NULL) { - entry = list; - n = 0; - bauto = 0; - p1 = tmpstr; - do { - p2 = p = php_memnstr(p1, ",", 1, endp); - if (p == NULL) { - p = endp; - } - *p = '\0'; - /* trim spaces */ - while (p1 < p && (*p1 == ' ' || *p1 == '\t')) { - p1++; - } - p--; - while (p > p1 && (*p == ' ' || *p == '\t')) { - *p = '\0'; - p--; - } - /* convert to the encoding number and check encoding */ - no_encoding = mbfl_name2no_encoding(p1); - if (no_encoding == mbfl_no_encoding_auto) { - if (!bauto) { - bauto = 1; - l = php_jstr_default_identify_list_size; - src = php_jstr_default_identify_list; - while (l > 0) { - *entry++ = *src++; - l--; - n++; - } - } - } else if (no_encoding != mbfl_no_encoding_invalid) { - *entry++ = no_encoding; - n++; - } - p1 = p2 + 1; - } while (n < size && p2 != NULL); - *return_list = list; - *return_size = n; - } - efree(tmpstr); - } - - if (list == NULL) { - return 0; - } - - return 1; -} - -static int -php_jstring_parse_encoding_array(zval *array, int **return_list, int *return_size, int persistent) -{ - zval **hash_entry; - HashTable *target_hash; - int i, n, l, size, bauto, *list, *entry, *src; - enum mbfl_no_encoding no_encoding; - - list = NULL; - if (Z_TYPE_P(array) == IS_ARRAY) { - target_hash = array->value.ht; - zend_hash_internal_pointer_reset(target_hash); - i = zend_hash_num_elements(target_hash); - size = i + php_jstr_default_identify_list_size; - list = (int *)pecalloc(size, sizeof(int), persistent); - if (list != NULL) { - entry = list; - bauto = 0; - n = 0; - while (i > 0) { - if (zend_hash_get_current_data(target_hash, (void **) &hash_entry) == FAILURE) { - break; - } - convert_to_string_ex(hash_entry); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(hash_entry)); - if (no_encoding == mbfl_no_encoding_auto) { - if (!bauto) { - bauto = 1; - l = php_jstr_default_identify_list_size; - src = php_jstr_default_identify_list; - while (l > 0) { - *entry++ = *src++; - l--; - n++; - } - } - } else if (no_encoding != mbfl_no_encoding_invalid) { - *entry++ = no_encoding; - n++; - } - zend_hash_move_forward(target_hash); - i--; - } - *return_list = list; - *return_size = n; - } - } - - if (list == NULL) { - return 0; - } - - return 1; -} - - -/* php.ini directive handler */ -static PHP_INI_MH(OnUpdate_jstring_detect_order) -{ - int *list, size; - JSTRLS_FETCH(); - - if (php_jstring_parse_encoding_list(new_value, new_value_length, &list, &size, 1)) { - if (JSTRG(detect_order_list) != NULL) { - free(JSTRG(detect_order_list)); - } - JSTRG(detect_order_list) = list; - JSTRG(detect_order_list_size) = size; - } else { - return FAILURE; - } - - return SUCCESS; -} - -static PHP_INI_MH(OnUpdate_jstring_http_input) -{ - int *list, size; - JSTRLS_FETCH(); - - if (php_jstring_parse_encoding_list(new_value, new_value_length, &list, &size, 1)) { - if (JSTRG(http_input_list) != NULL) { - free(JSTRG(http_input_list)); - } - JSTRG(http_input_list) = list; - JSTRG(http_input_list_size) = size; - } else { - return FAILURE; - } - - return SUCCESS; -} - -static PHP_INI_MH(OnUpdate_jstring_http_output) -{ - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - no_encoding = mbfl_name2no_encoding(new_value); - if (no_encoding != mbfl_no_encoding_invalid) { - JSTRG(http_output_encoding) = no_encoding; - JSTRG(current_http_output_encoding) = no_encoding; - } else { - if (new_value != NULL && new_value_length > 0) { - return FAILURE; - } - } - - return SUCCESS; -} - -static PHP_INI_MH(OnUpdate_jstring_internal_encoding) -{ - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - no_encoding = mbfl_name2no_encoding(new_value); - if (no_encoding != mbfl_no_encoding_invalid) { - JSTRG(internal_encoding) = no_encoding; - JSTRG(current_internal_encoding) = no_encoding; - } else { - if (new_value != NULL && new_value_length > 0) { - return FAILURE; - } - } - - return SUCCESS; -} - -static PHP_INI_MH(OnUpdate_jstring_substitute_character) -{ - JSTRLS_FETCH(); - - if (new_value != NULL) { - if (strcasecmp("none", new_value) == 0) { - JSTRG(filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_NONE; - } else if (strcasecmp("long", new_value) == 0) { - JSTRG(filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_LONG; - } else { - JSTRG(filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_CHAR; - JSTRG(filter_illegal_substchar) = zend_atoi(new_value, new_value_length); - } - } - - return SUCCESS; -} - -/* php.ini directive registration */ -PHP_INI_BEGIN() - PHP_INI_ENTRY("jstring.detect_order", NULL, PHP_INI_ALL, OnUpdate_jstring_detect_order) - PHP_INI_ENTRY("jstring.http_input", NULL, PHP_INI_ALL, OnUpdate_jstring_http_input) - PHP_INI_ENTRY("jstring.http_output", NULL, PHP_INI_ALL, OnUpdate_jstring_http_output) - PHP_INI_ENTRY("jstring.internal_encoding", NULL, PHP_INI_ALL, OnUpdate_jstring_internal_encoding) - PHP_INI_ENTRY("jstring.substitute_character", NULL, PHP_INI_ALL, OnUpdate_jstring_substitute_character) -PHP_INI_END() - - -/* module global initialize handler */ -static void -php_jstring_init_globals(zend_jstring_globals *pglobals) -{ - pglobals->language = mbfl_no_language_japanese; - pglobals->current_language = mbfl_no_language_japanese; - pglobals->internal_encoding = mbfl_no_encoding_euc_jp; - pglobals->current_internal_encoding = mbfl_no_encoding_euc_jp; - pglobals->http_output_encoding = mbfl_no_encoding_invalid; - pglobals->current_http_output_encoding = mbfl_no_encoding_invalid; - pglobals->http_input_identify = mbfl_no_encoding_invalid; - pglobals->http_input_identify_get = mbfl_no_encoding_invalid; - pglobals->http_input_identify_post = mbfl_no_encoding_invalid; - pglobals->http_input_identify_cookie = mbfl_no_encoding_invalid; - pglobals->http_input_list = NULL; - pglobals->http_input_list_size = 0; - pglobals->detect_order_list = NULL; - pglobals->detect_order_list_size = 0; - pglobals->current_detect_order_list = NULL; - pglobals->current_detect_order_list_size = 0; - pglobals->filter_illegal_mode = MBFL_OUTPUTFILTER_ILLEGAL_MODE_CHAR; - pglobals->filter_illegal_substchar = 0x3f; /* '?' */ - pglobals->current_filter_illegal_mode = MBFL_OUTPUTFILTER_ILLEGAL_MODE_CHAR; - pglobals->current_filter_illegal_substchar = 0x3f; /* '?' */ - pglobals->outconv = NULL; -} - -PHP_MINIT_FUNCTION(jstring) -{ - ZEND_INIT_MODULE_GLOBALS(jstring, php_jstring_init_globals, NULL); - REGISTER_INI_ENTRIES(); - -#if defined(JSTR_ENC_TRANS) - sapi_unregister_post_entry(jstr_post_entries); - sapi_register_post_entries(jstr_post_entries); -#endif - - return SUCCESS; -} - - -PHP_MSHUTDOWN_FUNCTION(jstring) -{ - JSTRLS_FETCH(); - UNREGISTER_INI_ENTRIES(); - - if (JSTRG(http_input_list)) { - free(JSTRG(http_input_list)); - } - if (JSTRG(detect_order_list)) { - free(JSTRG(detect_order_list)); - } - - return SUCCESS; -} - - -PHP_RINIT_FUNCTION(jstring) -{ - int n, *list, *entry; - JSTRLS_FETCH(); - - JSTRG(current_language) = JSTRG(language); - JSTRG(current_internal_encoding) = JSTRG(internal_encoding); - JSTRG(current_http_output_encoding) = JSTRG(http_output_encoding); - JSTRG(current_filter_illegal_mode) = JSTRG(filter_illegal_mode); - JSTRG(current_filter_illegal_substchar) = JSTRG(filter_illegal_substchar); - JSTRG(http_input_identify) = mbfl_no_encoding_invalid; - JSTRG(http_input_identify_get) = mbfl_no_encoding_invalid; - JSTRG(http_input_identify_post) = mbfl_no_encoding_invalid; - JSTRG(http_input_identify_cookie) = mbfl_no_encoding_invalid; - n = 0; - if (JSTRG(detect_order_list)) { - list = JSTRG(detect_order_list); - n = JSTRG(detect_order_list_size); - } - if (n <= 0) { - list = php_jstr_default_identify_list; - n = php_jstr_default_identify_list_size; - } - entry = (int *)emalloc(n*sizeof(int)); - if (entry != NULL) { - JSTRG(current_detect_order_list) = entry; - JSTRG(current_detect_order_list_size) = n; - while (n > 0) { - *entry++ = *list++; - n--; - } - } - - return SUCCESS; -} - - -PHP_RSHUTDOWN_FUNCTION(jstring) -{ - JSTRLS_FETCH(); - - if (JSTRG(current_detect_order_list) != NULL) { - efree(JSTRG(current_detect_order_list)); - JSTRG(current_detect_order_list) = NULL; - JSTRG(current_detect_order_list_size) = 0; - } - if (JSTRG(outconv) != NULL) { - mbfl_buffer_converter_delete(JSTRG(outconv)); - JSTRG(outconv) = NULL; - } - - return SUCCESS; -} - - -PHP_MINFO_FUNCTION(jstring) -{ - php_info_print_table_start(); - php_info_print_table_header(2, "Japanese Support", "enabled"); -#if defined(JSTR_ENC_TRANS) - php_info_print_table_row(2, "http input encoding translation", "enabled"); -#endif - php_info_print_table_end(); - - DISPLAY_INI_ENTRIES(); -} - - - -/* {{{ proto string jstr_internal_encoding([string encoding]) - Sets the current internal encoding or Returns the current internal encoding as a string. */ -PHP_FUNCTION(jstr_internal_encoding) -{ - pval **arg1; - char *name; - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 0) { - name = (char *)mbfl_no_encoding2name(JSTRG(current_internal_encoding)); - if (name != NULL) { - RETURN_STRING(name, 1); - } else { - RETURN_FALSE; - } - } else if (ZEND_NUM_ARGS() == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - convert_to_string_ex(arg1); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg1)); - if (no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg1)); - RETURN_FALSE; - } else { - JSTRG(current_internal_encoding) = no_encoding; - RETURN_TRUE; - } - } else { - WRONG_PARAM_COUNT; - } -} -/* }}} */ - - -/* {{{ proto string jstr_http_input([string type]) - Returns the input encoding. */ -PHP_FUNCTION(jstr_http_input) -{ - pval **arg1; - int result, retname, n, *entry; - char *name; - JSTRLS_FETCH(); - - retname = 1; - if (ZEND_NUM_ARGS() == 0) { - result = JSTRG(http_input_identify); - } else if (ARG_COUNT(ht) == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - convert_to_string_ex(arg1); - switch (*(Z_STRVAL_PP(arg1))) { - case 'G': - case 'g': - result = JSTRG(http_input_identify_get); - break; - case 'P': - case 'p': - result = JSTRG(http_input_identify_post); - break; - case 'C': - case 'c': - result = JSTRG(http_input_identify_cookie); - break; - case 'I': - case 'i': - if (array_init(return_value) == FAILURE) { - RETURN_FALSE; - } - entry = JSTRG(http_input_list); - n = JSTRG(http_input_list_size); - while (n > 0) { - name = (char *)mbfl_no_encoding2name(*entry); - if (name) { - add_next_index_string(return_value, name, 1); - } - entry++; - n--; - } - retname = 0; - break; - default: - result = JSTRG(http_input_identify); - break; - } - } else { - WRONG_PARAM_COUNT; - } - - if (retname) { - name = (char *)mbfl_no_encoding2name(result); - if (name != NULL) { - RETVAL_STRING(name, 1); - } else { - RETVAL_FALSE; - } - } -} -/* }}} */ - - -/* {{{ proto string jstr_http_output([string encoding]) - Sets the current output_encoding or Returns the current output_encoding as a string. */ -PHP_FUNCTION(jstr_http_output) -{ - pval **arg1; - char *name; - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 0) { - name = (char *)mbfl_no_encoding2name(JSTRG(current_http_output_encoding)); - if (name != NULL) { - RETURN_STRING(name, 1); - } else { - RETURN_FALSE; - } - } else if (ZEND_NUM_ARGS() == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - convert_to_string_ex(arg1); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg1)); - if (no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg1)); - RETURN_FALSE; - } else { - JSTRG(current_http_output_encoding) = no_encoding; - RETURN_TRUE; - } - } else { - WRONG_PARAM_COUNT; - } -} -/* }}} */ - - -/* {{{ proto array jstr_detect_order([mixed encoding-list]) - Sets the current detect_order or Return the current detect_order as a array. */ -PHP_FUNCTION(jstr_detect_order) -{ - pval **arg1; - int n, size, *list, *entry; - char *name; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 0) { - if (array_init(return_value) == FAILURE) { - RETURN_FALSE; - } - entry = JSTRG(current_detect_order_list); - n = JSTRG(current_detect_order_list_size); - while (n > 0) { - name = (char *)mbfl_no_encoding2name(*entry); - if (name) { - add_next_index_string(return_value, name, 1); - } - entry++; - n--; - } - } else if (ZEND_NUM_ARGS() == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - list = NULL; - size = 0; - switch (Z_TYPE_PP(arg1)) { - case IS_ARRAY: - php_jstring_parse_encoding_array(*arg1, &list, &size, 0); - break; - default: - convert_to_string_ex(arg1); - php_jstring_parse_encoding_list(Z_STRVAL_PP(arg1), Z_STRLEN_PP(arg1), &list, &size, 0); - break; - } - if (list == NULL) { - RETVAL_FALSE; - } else { - if (JSTRG(current_detect_order_list)) { - efree(JSTRG(current_detect_order_list)); - } - JSTRG(current_detect_order_list) = list; - JSTRG(current_detect_order_list_size) = size; - RETVAL_TRUE; - } - } else { - WRONG_PARAM_COUNT; - } -} -/* }}} */ - - -/* {{{ proto mixed jstr_substitute_character([mixed substchar]) - Sets the current substitute_character or Returns the current substitute_character. */ -PHP_FUNCTION(jstr_substitute_character) -{ - pval **arg1; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 0) { - if (JSTRG(current_filter_illegal_mode) == MBFL_OUTPUTFILTER_ILLEGAL_MODE_NONE) { - RETVAL_STRING("none", 1); - } else if(JSTRG(current_filter_illegal_mode) == MBFL_OUTPUTFILTER_ILLEGAL_MODE_LONG) { - RETVAL_STRING("long", 1); - } else { - RETVAL_LONG(JSTRG(current_filter_illegal_substchar)); - } - } else if (ZEND_NUM_ARGS() == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - switch (Z_TYPE_PP(arg1)) { - case IS_STRING: - if (strcasecmp("none", Z_STRVAL_PP(arg1)) == 0) { - JSTRG(current_filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_NONE; - } else if (strcasecmp("long", Z_STRVAL_PP(arg1)) == 0) { - JSTRG(current_filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_LONG; - } else { - convert_to_long_ex(arg1); - JSTRG(current_filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_CHAR; - JSTRG(current_filter_illegal_substchar) = Z_LVAL_PP(arg1); - } - break; - default: - convert_to_long_ex(arg1); - JSTRG(current_filter_illegal_mode) = MBFL_OUTPUTFILTER_ILLEGAL_MODE_CHAR; - JSTRG(current_filter_illegal_substchar) = Z_LVAL_PP(arg1); - break; - } - } else { - WRONG_PARAM_COUNT; - } -} -/* }}} */ - - -/* {{{ proto string jstr_preferred_mime_name(string encoding) - Return the preferred MIME name (charset) as a string. */ -PHP_FUNCTION(jstr_preferred_mime_name) -{ - pval **arg1; - enum mbfl_no_encoding no_encoding; - const char *name; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 1 && zend_get_parameters_ex(1, &arg1) != FAILURE) { - convert_to_string_ex(arg1); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg1)); - if (no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg1)); - RETVAL_FALSE; - } else { - name = mbfl_no2preferred_mime_name(no_encoding); - if (name == NULL || *name == '\0') { - php_error(E_WARNING, "no name for \"%s\"", Z_STRVAL_PP(arg1)); - RETVAL_FALSE; - } else { - RETVAL_STRING((char *)name, 1); - } - } - } else { - WRONG_PARAM_COUNT; - } -} -/* }}} */ - - -static php_jstr_encoding_handler(zval *arg, char *res, char *separator) { - char *var, *val; - char *strtok_buf = NULL, **val_list; - zval *array_ptr = (zval *) arg; - int n, num, *len_list, *elist, elistsz; - enum mbfl_no_encoding from_encoding, to_encoding; - mbfl_string string, result, *ret; - mbfl_encoding_detector *identd; - mbfl_buffer_converter *convd; - JSTRLS_FETCH(); - ELS_FETCH(); - PLS_FETCH(); - - mbfl_string_init(&string); - mbfl_string_init(&result); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - - /* count the variables contained in the query */ - num = 1; - var = res; - n = strlen(res); - while(n > 0) { - if (*var == *separator) { - num++; - } - var++; - n--; - } - num *= 2; - val_list = (char **)ecalloc(num, sizeof(char *)); - len_list = (int *)ecalloc(num, sizeof(int)); - - /* split and decode the query */ - n = 0; - strtok_buf = NULL; - var = php_strtok_r(res, separator, &strtok_buf); - - while (var && n < num) { - val = strchr(var, '='); - if (val) { /* have a value */ - *val++ = '\0'; - val_list[n] = var; - len_list[n] = php_url_decode(var, strlen(var)); - n++; - val_list[n] = val; - len_list[n] = php_url_decode(val, strlen(val)); - } else { - val_list[n] = var; - len_list[n] = php_url_decode(var, strlen(var)); - n++; - val_list[n] = NULL; - len_list[n] = 0; - } - n++; - var = php_strtok_r(NULL, separator, &strtok_buf); - } - num = n; - - /* initialize converter */ - to_encoding = JSTRG(current_internal_encoding); - elist = JSTRG(http_input_list); - elistsz = JSTRG(http_input_list_size); - if (elistsz <= 0) { - from_encoding = mbfl_no_encoding_pass; - } else if (elistsz == 1) { - from_encoding = *elist; - } else { - /* auto detect */ - from_encoding = mbfl_no_encoding_invalid; - identd = mbfl_encoding_detector_new(elist, elistsz); - if (identd) { - n = 0; - while (n < num) { - string.val = val_list[n]; - string.len = len_list[n]; - if (mbfl_encoding_detector_feed(identd, &string)) { - break; - } - n++; - } - from_encoding = mbfl_encoding_detector_judge(identd); - mbfl_encoding_detector_delete(identd); - } - if (from_encoding == mbfl_no_encoding_invalid) { - from_encoding = mbfl_no_encoding_pass; - } - } - convd = NULL; - if (from_encoding != mbfl_no_encoding_pass) { - convd = mbfl_buffer_converter_new(from_encoding, to_encoding, 0); - if (convd != NULL) { - mbfl_buffer_converter_illegal_mode(convd, JSTRG(current_filter_illegal_mode)); - mbfl_buffer_converter_illegal_substchar(convd, JSTRG(current_filter_illegal_substchar)); - } else { - php_error(E_WARNING, "Unable to create converter in php_jstr_encoding_handler()"); - } - } - - /* convert encoding */ - string.no_encoding = from_encoding; - n = 0; - while (n < num) { - string.val = val_list[n+1]; - string.len = len_list[n+1]; - ret = NULL; - if (convd) { - ret = mbfl_buffer_converter_feed_result(convd, &string, &result); - } - if (ret != NULL) { - php_register_variable_safe(val_list[n], ret->val, ret->len, array_ptr ELS_CC PLS_CC); - } else { - php_register_variable_safe(val_list[n], val_list[n+1], len_list[n+1], array_ptr ELS_CC PLS_CC); - } - n+=2; - } - if (convd != NULL) { - mbfl_buffer_converter_delete(convd); - } - if (val_list != NULL) { - efree((void *)val_list); - } - if (len_list != NULL) { - efree((void *)len_list); - } - -} - -SAPI_POST_HANDLER_FUNC(php_jstr_post_handler) -{ - php_jstr_encoding_handler(arg, SG(request_info).post_data, "&"); -} - -/* http input processing */ -void jstr_treat_data(int arg, char *str, zval* destArray ELS_DC PLS_DC SLS_DC) -{ - char *res = NULL, *var, *val, *separator=NULL; - const char *c_var; - pval *array_ptr; - int free_buffer=0; - - switch (arg) { - case PARSE_POST: - case PARSE_GET: - case PARSE_COOKIE: - ALLOC_ZVAL(array_ptr); - array_init(array_ptr); - INIT_PZVAL(array_ptr); - switch (arg) { - case PARSE_POST: - PG(http_globals)[TRACK_VARS_POST] = array_ptr; - break; - case PARSE_GET: - PG(http_globals)[TRACK_VARS_GET] = array_ptr; - break; - case PARSE_COOKIE: - PG(http_globals)[TRACK_VARS_COOKIE] = array_ptr; - break; - } - break; - default: - array_ptr=destArray; - break; - } - - if (arg==PARSE_POST) { - sapi_handle_post(array_ptr SLS_CC); - return; - } - - if (arg == PARSE_GET) { /* GET data */ - c_var = SG(request_info).query_string; - if (c_var && *c_var) { - res = (char *) estrdup(c_var); - free_buffer = 1; - } else { - free_buffer = 0; - } - } else if (arg == PARSE_COOKIE) { /* Cookie data */ - c_var = SG(request_info).cookie_data; - if (c_var && *c_var) { - res = (char *) estrdup(c_var); - free_buffer = 1; - } else { - free_buffer = 0; - } - } else if (arg == PARSE_STRING) { /* String data */ - res = str; - free_buffer = 1; - } - - if (!res) { - return; - } - - switch (arg) { - case PARSE_POST: - case PARSE_GET: - case PARSE_STRING: - separator = (char *) estrdup(PG(arg_separator).input); - break; - case PARSE_COOKIE: - separator = ";\0"; - break; - } - - php_jstr_encoding_handler(array_ptr, res, separator); - - if(arg != PARSE_COOKIE) { - efree(separator); - } - - if (free_buffer) { - efree(res); - } -} - -/* {{{ proto array jstr_gpc_handler(string query, int type) - */ -PHP_FUNCTION(jstr_gpc_handler) -{ - pval **arg_str; - char *var, *val, *strtok_buf, **val_list; - int n, num, *len_list, *elist, elistsz; - enum mbfl_no_encoding from_encoding, to_encoding; - mbfl_string string, result, *ret; - mbfl_encoding_detector *identd; - mbfl_buffer_converter *convd; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg_str) == FAILURE) { - WRONG_PARAM_COUNT; - } - if (array_init(return_value) == FAILURE) { - RETURN_FALSE; - } - - convert_to_string_ex(arg_str); - mbfl_string_init(&string); - mbfl_string_init(&result); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - - /* count the variables contained in the query */ - num = 1; - var = Z_STRVAL_PP(arg_str); - n = Z_STRLEN_PP(arg_str); - while (n > 0) { - if (*var == '&') { - num++; - } - var++; - n--; - } - num *= 2; - val_list = (char **)ecalloc(num, sizeof(char *)); - len_list = (int *)ecalloc(num, sizeof(int)); - - /* split and decode the query */ - n = 0; - strtok_buf = NULL; - var = php_strtok_r(Z_STRVAL_PP(arg_str), "&", &strtok_buf); - while (var && n < num) { - val = strchr(var, '='); - if (val) { /* have a value */ - *val++ = '\0'; - val_list[n] = var; - len_list[n] = php_url_decode(var, strlen(var)); - n++; - val_list[n] = val; - len_list[n] = php_url_decode(val, strlen(val)); - } else { - val_list[n] = var; - len_list[n] = php_url_decode(var, strlen(var)); - n++; - val_list[n] = NULL; - len_list[n] = 0; - } - n++; - var = php_strtok_r(NULL, "&", &strtok_buf); - } - num = n; - - /* initialize converter */ - to_encoding = JSTRG(current_internal_encoding); - elist = JSTRG(http_input_list); - elistsz = JSTRG(http_input_list_size); - if (elistsz <= 0) { - from_encoding = mbfl_no_encoding_pass; - } else if (elistsz == 1) { - from_encoding = *elist; - } else { - /* auto detect */ - from_encoding = mbfl_no_encoding_invalid; - identd = mbfl_encoding_detector_new(elist, elistsz); - if (identd != NULL) { - n = 0; - while (n < num) { - string.val = val_list[n]; - string.len = len_list[n]; - if (mbfl_encoding_detector_feed(identd, &string)) { - break; - } - n++; - } - from_encoding = mbfl_encoding_detector_judge(identd); - mbfl_encoding_detector_delete(identd); - } - if (from_encoding == mbfl_no_encoding_invalid) { - from_encoding = mbfl_no_encoding_pass; - } - } - convd = NULL; - if (from_encoding != mbfl_no_encoding_pass) { - convd = mbfl_buffer_converter_new(from_encoding, to_encoding, 0); - if (convd != NULL) { - mbfl_buffer_converter_illegal_mode(convd, JSTRG(current_filter_illegal_mode)); - mbfl_buffer_converter_illegal_substchar(convd, JSTRG(current_filter_illegal_substchar)); - } else { - php_error(E_WARNING, "Unable to create converter in jstr_gpc_handler()"); - } - } - - /* convert encoding */ - string.no_encoding = from_encoding; - n = 0; - while (n < num) { - string.val = val_list[n]; - string.len = len_list[n]; - ret = NULL; - if (convd) { - ret = mbfl_buffer_converter_feed_result(convd, &string, &result); - } - if (ret != NULL) { - add_next_index_stringl(return_value, ret->val, ret->len, 0); - } else { - add_next_index_stringl(return_value, val_list[n], len_list[n], 1); - } - n++; - } - if (convd != NULL) { - mbfl_buffer_converter_delete(convd); - } - if (val_list != NULL) { - efree((void *)val_list); - } - if (len_list != NULL) { - efree((void *)len_list); - } -} -/* }}} */ - - - -/* {{{ proto string jstr_output_handler(string contents, int status) - Returns string in output buffer converted to the http_output encoding */ -PHP_FUNCTION(jstr_output_handler) -{ - pval **arg_string, **arg_status; - mbfl_string string, result, *ret; - SLS_FETCH(); - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &arg_string, &arg_status) == FAILURE) { - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg_string); - convert_to_long_ex(arg_status); - - ret = NULL; - if (SG(sapi_headers).send_default_content_type && - JSTRG(current_http_output_encoding) != mbfl_no_encoding_pass && - JSTRG(outconv) == NULL) { - JSTRG(outconv) = mbfl_buffer_converter_new(JSTRG(current_internal_encoding), JSTRG(current_http_output_encoding), 0); - } - if (SG(sapi_headers).send_default_content_type && JSTRG(outconv) != NULL) { - mbfl_buffer_converter_illegal_mode(JSTRG(outconv), JSTRG(current_filter_illegal_mode)); - mbfl_buffer_converter_illegal_substchar(JSTRG(outconv), JSTRG(current_filter_illegal_substchar)); - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(arg_string); - string.len = Z_STRLEN_PP(arg_string); - if ((Z_LVAL_PP(arg_status) & PHP_OUTPUT_HANDLER_END) != 0) { - ret = mbfl_buffer_converter_feed_result(JSTRG(outconv), &string, &result); - } else { - ret = mbfl_buffer_converter_feed_getbuffer(JSTRG(outconv), &string, &result); - } - } - - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - zval_dtor(return_value); - *return_value = **arg_string; - zval_copy_ctor(return_value); - } - if ((Z_LVAL_PP(arg_status) & PHP_OUTPUT_HANDLER_END) != 0) { - mbfl_buffer_converter_delete(JSTRG(outconv)); - JSTRG(outconv) = NULL; - } -} -/* }}} */ - - - -/* {{{ proto int jstr_strlen(string str, [string encoding]) - Get character numbers of a string */ -PHP_FUNCTION(jstr_strlen) -{ - pval **arg1, **arg2; - int n; - mbfl_string string; - JSTRLS_FETCH(); - - n = ZEND_NUM_ARGS(); - if ((n == 1 && zend_get_parameters_ex(1, &arg1) == FAILURE) || - (n == 2 && zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) || - n < 1 || n > 2) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg1); - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - if (n == 2) { - convert_to_string_ex(arg2); - string.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg2)); - if(string.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg2)); - RETURN_FALSE; - } - } - - n = mbfl_strlen(&string); - if (n >= 0) { - RETVAL_LONG(n); - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto int jstr_strpos(string haystack, string needle [, int offset [, string encoding]]) - Find position of first occurrence of a string within another */ -PHP_FUNCTION(jstr_strpos) -{ - pval **arg1, **arg2, **arg3, **arg4; - int offset, n; - mbfl_string haystack, needle; - JSTRLS_FETCH(); - - mbfl_string_init(&haystack); - mbfl_string_init(&needle); - haystack.no_language = JSTRG(current_language); - haystack.no_encoding = JSTRG(current_internal_encoding); - needle.no_language = JSTRG(current_language); - needle.no_encoding = JSTRG(current_internal_encoding); - offset = 0; - switch (ZEND_NUM_ARGS()) { - case 2: - if (zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 3: - if (zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_long_ex(arg3); - offset = Z_LVAL_PP(arg3); - break; - case 4: - if (zend_get_parameters_ex(4, &arg1, &arg2, &arg3, &arg4) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_long_ex(arg3); - offset = Z_LVAL_PP(arg3); - convert_to_string_ex(arg4); - haystack.no_encoding = needle.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg4)); - if(haystack.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg4)); - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - convert_to_string_ex(arg2); - if (offset < 0) { - php_error(E_WARNING,"offset is minus value"); - offset = 0; - } - if (offset > Z_STRLEN_PP(arg1)) { - php_error(E_WARNING,"offset not contained in string"); - RETURN_FALSE; - } - if (Z_STRLEN_PP(arg2) == 0) { - php_error(E_WARNING,"Empty needle"); - RETURN_FALSE; - } - haystack.val = Z_STRVAL_PP(arg1); - haystack.len = Z_STRLEN_PP(arg1); - needle.val = Z_STRVAL_PP(arg2); - needle.len = Z_STRLEN_PP(arg2); - - n = mbfl_strpos(&haystack, &needle, offset, 0); - if (n >= 0) { - RETVAL_LONG(n); - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto int jstr_strrpos(string haystack, string needle [, string encoding]) - Find the last occurrence of a character in a string within another */ -PHP_FUNCTION(jstr_strrpos) -{ - pval **arg1, **arg2, **arg3; - int n; - mbfl_string haystack, needle; - JSTRLS_FETCH(); - - mbfl_string_init(&haystack); - mbfl_string_init(&needle); - haystack.no_language = JSTRG(current_language); - haystack.no_encoding = JSTRG(current_internal_encoding); - needle.no_language = JSTRG(current_language); - needle.no_encoding = JSTRG(current_internal_encoding); - switch (ZEND_NUM_ARGS()) { - case 2: - if (zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 3: - if (zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg3); - haystack.no_encoding = needle.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg3)); - if(haystack.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg3)); - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - convert_to_string_ex(arg2); - if (Z_STRLEN_PP(arg1) <= 0) { - php_error(E_WARNING,"Empty haystack"); - RETURN_FALSE; - } - if (Z_STRLEN_PP(arg2) <= 0) { - php_error(E_WARNING,"Empty needle"); - RETURN_FALSE; - } - haystack.val = Z_STRVAL_PP(arg1); - haystack.len = Z_STRLEN_PP(arg1); - needle.val = Z_STRVAL_PP(arg2); - needle.len = Z_STRLEN_PP(arg2); - n = mbfl_strpos(&haystack, &needle, 0, 1); - if (n >= 0) { - RETVAL_LONG(n); - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_substr(string str, int start [, int length [, string encoding]]) - Return part of a string */ -PHP_FUNCTION(jstr_substr) -{ - pval **arg1, **arg2, **arg3, **arg4; - int argc, from, len, mblen; - mbfl_string string, result, *ret; - JSTRLS_FETCH(); - - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - - argc = ZEND_NUM_ARGS(); - switch (argc) { - case 2: - if (zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 3: - if (zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 4: - if (zend_get_parameters_ex(4, &arg1, &arg2, &arg3, &arg4) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg4); - string.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg4)); - if (string.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg4)); - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - convert_to_long_ex(arg2); - from = Z_LVAL_PP(arg2); - if (argc >= 3) { - convert_to_long_ex(arg3); - len = Z_LVAL_PP(arg3); - } else { - len = Z_STRLEN_PP(arg1); - } - - /* measures length */ - mblen = 0; - if (from < 0 || len < 0) { - mblen = mbfl_strlen(&string); - } - - /* if "from" position is negative, count start position from the end - * of the string - */ - if (from < 0) { - from = mblen + from; - if (from < 0) { - from = 0; - } - } - - /* if "length" position is negative, set it to the length - * needed to stop that many chars from the end of the string - */ - if (len < 0) { - len = (mblen - from) + len; - if (len < 0) { - len = 0; - } - } - - ret = mbfl_substr(&string, &result, from, len); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_strcut(string str, int start [, int length [, string encoding]]) - Return part of a string */ -PHP_FUNCTION(jstr_strcut) -{ - pval **arg1, **arg2, **arg3, **arg4; - int argc, from, len; - mbfl_string string, result, *ret; - JSTRLS_FETCH(); - - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - - argc = ZEND_NUM_ARGS(); - switch (argc) { - case 2: - if (zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 3: - if (zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 4: - if (zend_get_parameters_ex(4, &arg1, &arg2, &arg3, &arg4) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg4); - string.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg4)); - if (string.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg4)); - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - convert_to_long_ex(arg2); - from = Z_LVAL_PP(arg2); - if (argc >= 3) { - convert_to_long_ex(arg3); - len = Z_LVAL_PP(arg3); - } else { - len = Z_STRLEN_PP(arg1); - } - - /* if "from" position is negative, count start position from the end - * of the string - */ - if (from < 0) { - from = (*arg1)->value.str.len + from; - if (from < 0) { - from = 0; - } - } - - /* if "length" position is negative, set it to the length - * needed to stop that many chars from the end of the string - */ - if (len < 0) { - len = ((*arg1)->value.str.len - from) + len; - if (len < 0) { - len = 0; - } - } - - ret = mbfl_strcut(&string, &result, from, len); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto int jstr_strwidth(string str, [string encoding]) - Get terminal width of a string */ -PHP_FUNCTION(jstr_strwidth) -{ - pval **arg1, **arg2; - int n; - mbfl_string string; - JSTRLS_FETCH(); - - n = ZEND_NUM_ARGS(); - if ((n == 1 && zend_get_parameters_ex(1, &arg1) == FAILURE) || - (n == 2 && zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) || - n < 1 || n > 2) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg1); - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - if (n == 2){ - convert_to_string_ex(arg2); - string.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg2)); - if(string.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg2)); - RETURN_FALSE; - } - } - - n = mbfl_strwidth(&string); - if (n >= 0) { - RETVAL_LONG(n); - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_strimwidth(string str, int start, int width [, string trimmarker [, string encoding]]) - Trim the string in terminal width */ -PHP_FUNCTION(jstr_strimwidth) -{ - pval **arg1, **arg2, **arg3, **arg4, **arg5; - int from, width; - mbfl_string string, result, marker, *ret; - JSTRLS_FETCH(); - - mbfl_string_init(&string); - mbfl_string_init(&marker); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - marker.no_language = JSTRG(current_language); - marker.no_encoding = JSTRG(current_internal_encoding); - marker.val = NULL; - marker.len = 0; - - switch (ZEND_NUM_ARGS()) { - case 3: - if (zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 4: - if (zend_get_parameters_ex(4, &arg1, &arg2, &arg3, &arg4) == FAILURE) { - WRONG_PARAM_COUNT; - } - break; - case 5: - if (zend_get_parameters_ex(5, &arg1, &arg2, &arg3, &arg4, &arg5) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg5); - string.no_encoding = marker.no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg5)); - if (string.no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg5)); - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - convert_to_long_ex(arg2); - from = Z_LVAL_PP(arg2); - convert_to_long_ex(arg3); - width = Z_LVAL_PP(arg3); - - if (ZEND_NUM_ARGS() >= 4) { - convert_to_string_ex(arg4); - marker.val = Z_STRVAL_PP(arg4); - marker.len = Z_STRLEN_PP(arg4); - } - - ret = mbfl_strimwidth(&string, &marker, &result, from, width); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_convert_encoding(string str, string to-encoding [, mixed from-encoding]) - Returns converted string in desired encoding */ -PHP_FUNCTION(jstr_convert_encoding) -{ - pval **arg_str, **arg_new, **arg_old; - mbfl_string string, result, *ret; - enum mbfl_no_encoding from_encoding, to_encoding; - mbfl_buffer_converter *convd; - int size, *list; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 2) { - if (zend_get_parameters_ex(2, &arg_str, &arg_new) == FAILURE) { - WRONG_PARAM_COUNT; - } - } else if (ZEND_NUM_ARGS() == 3) { - if (zend_get_parameters_ex(3, &arg_str, &arg_new, &arg_old) == FAILURE) { - WRONG_PARAM_COUNT; - } - } else { - WRONG_PARAM_COUNT; - } - - /* new encoding */ - convert_to_string_ex(arg_new); - to_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg_new)); - if (to_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg_new)); - RETURN_FALSE; - } - - /* initialize string */ - convert_to_string_ex(arg_str); - mbfl_string_init(&string); - mbfl_string_init(&result); - from_encoding = JSTRG(current_internal_encoding); - string.no_encoding = from_encoding; - string.no_language = JSTRG(current_language); - string.val = Z_STRVAL_PP(arg_str); - string.len = Z_STRLEN_PP(arg_str); - - /* pre-conversion encoding */ - if (ZEND_NUM_ARGS() >= 3) { - list = NULL; - size = 0; - switch (Z_TYPE_PP(arg_old)) { - case IS_ARRAY: - php_jstring_parse_encoding_array(*arg_old, &list, &size, 0); - break; - default: - convert_to_string_ex(arg_old); - php_jstring_parse_encoding_list(Z_STRVAL_PP(arg_old), Z_STRLEN_PP(arg_old), &list, &size, 0); - break; - } - if (size == 1) { - from_encoding = *list; - } else if (size > 1) { - /* auto detect */ - from_encoding = mbfl_identify_encoding_no(&string, list, size); - if (from_encoding != mbfl_no_encoding_invalid) { - string.no_encoding = from_encoding; - } else { - php_error(E_WARNING, "Unable to detect encoding in jstr_convert_encoding()"); - from_encoding = mbfl_no_encoding_pass; - to_encoding = from_encoding; - string.no_encoding = from_encoding; - } - } else { - php_error(E_WARNING, "illegal from-encoding in jstr_convert_encoding()"); - } - if (list != NULL) { - efree((void *)list); - } - } - - /* initialize converter */ - convd = mbfl_buffer_converter_new(from_encoding, to_encoding, string.len); - if (convd == NULL) { - php_error(E_WARNING, "Unable to create converter in jstr_convert_encoding()"); - RETURN_FALSE; - } - mbfl_buffer_converter_illegal_mode(convd, JSTRG(current_filter_illegal_mode)); - mbfl_buffer_converter_illegal_substchar(convd, JSTRG(current_filter_illegal_substchar)); - - /* do it */ - ret = mbfl_buffer_converter_feed_result(convd, &string, &result); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } - - mbfl_buffer_converter_delete(convd); -} -/* }}} */ - - - -/* {{{ proto string jstr_detect_encoding(string str [, mixed encoding_list]) - Encoding of the given string is returned (as a string) */ -PHP_FUNCTION(jstr_detect_encoding) -{ - pval **arg_str, **arg_list; - mbfl_string string; - const char *ret; - enum mbfl_no_encoding *elist; - int size, *list; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() == 1) { - if (zend_get_parameters_ex(1, &arg_str) == FAILURE) { - WRONG_PARAM_COUNT; - } - } else if (ZEND_NUM_ARGS() == 2) { - if (zend_get_parameters_ex(2, &arg_str, &arg_list) == FAILURE) { - WRONG_PARAM_COUNT; - } - } else { - WRONG_PARAM_COUNT; - } - - /* make encoding list */ - list = NULL; - size = 0; - if (ZEND_NUM_ARGS() >= 2) { - switch (Z_TYPE_PP(arg_list)) { - case IS_ARRAY: - php_jstring_parse_encoding_array(*arg_list, &list, &size, 0); - break; - default: - convert_to_string_ex(arg_list); - php_jstring_parse_encoding_list(Z_STRVAL_PP(arg_list), Z_STRLEN_PP(arg_list), &list, &size, 0); - break; - } - if (size <= 0) { - php_error(E_WARNING, "illegal argument"); - } - } - - if (size > 0 && list != NULL) { - elist = list; - } else { - elist = JSTRG(current_detect_order_list); - size = JSTRG(current_detect_order_list_size); - } - - convert_to_string_ex(arg_str); - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.val = Z_STRVAL_PP(arg_str); - string.len = Z_STRLEN_PP(arg_str); - ret = mbfl_identify_encoding_name(&string, elist, size); - if (list != NULL) { - efree((void *)list); - } - if (ret != NULL) { - RETVAL_STRING((char *)ret, 1); - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_encode_mimeheader(string str [, string charset [, string transfer-encoding [, string linefeed]]]) - Convert the string to MIME "encoded-word" in the format of =?charset?(B|Q)?encoded_string?= */ -PHP_FUNCTION(jstr_encode_mimeheader) -{ - pval **argv[4]; - enum mbfl_no_encoding charset, transenc; - mbfl_string string, result, *ret; - char *p, *linefeed; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() < 1 || ZEND_NUM_ARGS() > 4 || zend_get_parameters_array_ex(ZEND_NUM_ARGS(), argv) == FAILURE) { - WRONG_PARAM_COUNT; - } - - charset = mbfl_no_encoding_pass; - transenc = mbfl_no_encoding_base64; - if (ZEND_NUM_ARGS() >= 2) { - convert_to_string_ex(argv[1]); - charset = mbfl_name2no_encoding(Z_STRVAL_PP(argv[1])); - if (charset == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(argv[1])); - RETURN_FALSE; - } - } else { - switch (JSTRG(current_language)) { - case mbfl_no_language_japanese: - charset = mbfl_no_encoding_2022jp; - break; - case mbfl_no_language_english: - charset = mbfl_no_encoding_8859_1; - transenc = mbfl_no_encoding_qprint; - break; - default: - charset = mbfl_no_encoding_utf8; - break; - } - } - - if (ZEND_NUM_ARGS() >= 3) { - convert_to_string_ex(argv[2]); - p = Z_STRVAL_PP(argv[2]); - if (*p == 'B' || *p == 'b') { - transenc = mbfl_no_encoding_base64; - } else if (*p == 'Q' || *p == 'q') { - transenc = mbfl_no_encoding_qprint; - } - } - - linefeed = "\r\n"; - if (ZEND_NUM_ARGS() >= 4) { - convert_to_string_ex(argv[3]); - linefeed = Z_STRVAL_PP(argv[3]); - } - - convert_to_string_ex(argv[0]); - mbfl_string_init(&string); - mbfl_string_init(&result); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(argv[0]); - string.len = Z_STRLEN_PP(argv[0]); - ret = mbfl_mime_header_encode(&string, &result, charset, transenc, linefeed, 0); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0) /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_decode_mimeheader(string string) - Decodes the MIME "encoded-word" in the string */ -PHP_FUNCTION(jstr_decode_mimeheader) -{ - pval **arg_str; - mbfl_string string, result, *ret; - JSTRLS_FETCH(); - - if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg_str) == FAILURE) { - WRONG_PARAM_COUNT; - } - convert_to_string_ex(arg_str); - mbfl_string_init(&string); - mbfl_string_init(&result); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(arg_str); - string.len = Z_STRLEN_PP(arg_str); - ret = mbfl_mime_header_decode(&string, &result, JSTRG(current_internal_encoding)); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0) /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_convert_kana(string str [,string option] [, string encoding]) - Conversion between full-width character and half-width character (Japanese) */ -PHP_FUNCTION(jstr_convert_kana) -{ - pval **arg1, **arg2, **arg3; - int argc, opt, i, n; - char *p; - mbfl_string string, result, *ret; - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - - argc = ZEND_NUM_ARGS(); - if ((argc == 1 && zend_get_parameters_ex(1, &arg1) == FAILURE) || - (argc == 2 && zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) || - (argc == 3 && zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) || - argc < 1 || argc > 3) { - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - /* option */ - if (argc >= 2){ - convert_to_string_ex(arg2); - p = Z_STRVAL_PP(arg2); - n = Z_STRLEN_PP(arg2); - i = 0; - opt = 0; - while (i < n) { - i++; - switch (*p++) { - case 'A': - opt |= 0x1; - break; - case 'a': - opt |= 0x10; - break; - case 'R': - opt |= 0x2; - break; - case 'r': - opt |= 0x20; - break; - case 'N': - opt |= 0x4; - break; - case 'n': - opt |= 0x40; - break; - case 'S': - opt |= 0x8; - break; - case 's': - opt |= 0x80; - break; - case 'K': - opt |= 0x100; - break; - case 'k': - opt |= 0x1000; - break; - case 'H': - opt |= 0x200; - break; - case 'h': - opt |= 0x2000; - break; - case 'V': - opt |= 0x800; - break; - case 'C': - opt |= 0x10000; - break; - case 'c': - opt |= 0x20000; - break; - case 'M': - opt |= 0x100000; - break; - case 'm': - opt |= 0x200000; - break; - } - } - } else { - opt = 0x900; - } - - /* encoding */ - if (argc == 3) { - convert_to_string_ex(arg3); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg3)); - if (no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg3)); - RETURN_FALSE; - } else { - string.no_encoding = no_encoding; - } - } - - ret = mbfl_ja_jp_hantozen(&string, &result, opt); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); /* the string is already strdup()'ed */ - } else { - RETVAL_FALSE; - } -} -/* }}} */ - - - -/* {{{ proto string jstr_convert_variables(string to-encoding, mixed from-encoding, mixed ...) - Convert the string resource in variables to desired encoding */ -PHP_FUNCTION(jstr_convert_variables) -{ - pval ***args, **hash_entry; - HashTable *target_hash; - zend_uchar arg_type; - mbfl_string string, result, *ret; - enum mbfl_no_encoding from_encoding, to_encoding; - mbfl_encoding_detector *identd; - mbfl_buffer_converter *convd; - int n, i, f, argc, *elist, elistsz; - char *name; - JSTRLS_FETCH(); - - argc = ZEND_NUM_ARGS(); - if (argc < 3) { - WRONG_PARAM_COUNT; - } - args = (pval ***)ecalloc(argc, sizeof(pval *)); - if (zend_get_parameters_array_ex(argc, args) == FAILURE) { - efree((void *)args); - WRONG_PARAM_COUNT; - } - - /* new encoding */ - convert_to_string_ex(args[0]); - to_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(args[0])); - if (to_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(args[0])); - RETURN_FALSE; - } - - /* initialize string */ - mbfl_string_init(&string); - mbfl_string_init(&result); - from_encoding = JSTRG(current_internal_encoding); - string.no_encoding = from_encoding; - string.no_language = JSTRG(current_language); - - /* pre-conversion encoding */ - elist = NULL; - elistsz = 0; - switch (Z_TYPE_PP(args[1])) { - case IS_ARRAY: - php_jstring_parse_encoding_array(*args[1], &elist, &elistsz, 0); - break; - default: - convert_to_string_ex(args[1]); - php_jstring_parse_encoding_list(Z_STRVAL_PP(args[1]), Z_STRLEN_PP(args[1]), &elist, &elistsz, 0); - break; - } - if (elistsz <= 0) { - from_encoding = mbfl_no_encoding_pass; - } else if (elistsz == 1) { - from_encoding = *elist; - } else { - /* auto detect */ - from_encoding = mbfl_no_encoding_invalid; - identd = mbfl_encoding_detector_new(elist, elistsz); - if (identd != NULL) { - f = 0; - n = 2; - while (n < argc) { - arg_type = Z_TYPE_PP(args[n]); - if (arg_type == IS_ARRAY || arg_type == IS_OBJECT) { - target_hash = HASH_OF(*args[n]); - if (target_hash != NULL) { - zend_hash_internal_pointer_reset(target_hash); - i = zend_hash_num_elements(target_hash); - while (i > 0) { - if (zend_hash_get_current_data(target_hash, (void **) &hash_entry) == FAILURE) { - break; - } - if (Z_TYPE_PP(hash_entry) == IS_STRING) { - string.val = Z_STRVAL_PP(hash_entry); - string.len = Z_STRLEN_PP(hash_entry); - if (mbfl_encoding_detector_feed(identd, &string)) { - f = 1; - break; - } - } - zend_hash_move_forward(target_hash); - i--; - } - } - } else if (arg_type == IS_STRING) { - string.val = Z_STRVAL_PP(args[n]); - string.len = Z_STRLEN_PP(args[n]); - if (mbfl_encoding_detector_feed(identd, &string)) { - f = 1; - } - } - if (f != 0) { - break; - } - n++; - } - from_encoding = mbfl_encoding_detector_judge(identd); - mbfl_encoding_detector_delete(identd); - } - if (from_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "Unable to detect encoding in jstr_convert_variables()"); - from_encoding = mbfl_no_encoding_pass; - } - } - if (elist != NULL) { - efree((void *)elist); - } - /* create converter */ - convd = NULL; - if (from_encoding != mbfl_no_encoding_pass) { - convd = mbfl_buffer_converter_new(from_encoding, to_encoding, 0); - if (convd == NULL) { - php_error(E_WARNING, "Unable to create converter in jstr_convert_variables()"); - RETURN_FALSE; - } - mbfl_buffer_converter_illegal_mode(convd, JSTRG(current_filter_illegal_mode)); - mbfl_buffer_converter_illegal_substchar(convd, JSTRG(current_filter_illegal_substchar)); - } - - /* convert */ - if (convd != NULL) { - n = 2; - while (n < argc) { - if (ParameterPassedByReference(ht, n + 1)) { - arg_type = Z_TYPE_PP(args[n]); - if (arg_type == IS_ARRAY || arg_type == IS_OBJECT) { - target_hash = HASH_OF(*args[n]); - if (target_hash) { - zend_hash_internal_pointer_reset(target_hash); - i = zend_hash_num_elements(target_hash); - while (i > 0) { - if (zend_hash_get_current_data(target_hash, (void **) &hash_entry) == FAILURE) { - break; - } - if (Z_TYPE_PP(hash_entry) == IS_STRING) { - string.val = Z_STRVAL_PP(hash_entry); - string.len = Z_STRLEN_PP(hash_entry); - ret = mbfl_buffer_converter_feed_result(convd, &string, &result); - if (ret != NULL) { - STR_FREE(Z_STRVAL_PP(hash_entry)); - Z_STRVAL_PP(hash_entry) = ret->val; - Z_STRLEN_PP(hash_entry) = ret->len; - } - } - zend_hash_move_forward(target_hash); - i--; - } - } - } else if (arg_type == IS_STRING) { - string.val = Z_STRVAL_PP(args[n]); - string.len = Z_STRLEN_PP(args[n]); - ret = mbfl_buffer_converter_feed_result(convd, &string, &result); - if (ret != NULL) { - STR_FREE(Z_STRVAL_PP(args[n])); - Z_STRVAL_PP(args[n]) = ret->val; - Z_STRLEN_PP(args[n]) = ret->len; - } - } - } else { - php_error(E_WARNING, "argument %d not passed by reference", n + 1); - } - n++; - } - } - - mbfl_buffer_converter_delete(convd); - efree((void *)args); - - name = (char *)mbfl_no_encoding2name(from_encoding); - if (name != NULL) { - RETURN_STRING(name, 1); - } else { - RETURN_FALSE; - } -} -/* }}} */ - - -/* HTML numeric entity */ -static void -php_jstr_numericentity_exec(INTERNAL_FUNCTION_PARAMETERS, int type) -{ - pval **arg1, **arg2, **arg3, **hash_entry; - HashTable *target_hash; - int argc, i, *convmap, *mapelm, mapsize; - mbfl_string string, result, *ret; - enum mbfl_no_encoding no_encoding; - JSTRLS_FETCH(); - - argc = ZEND_NUM_ARGS(); - if ((argc == 2 && zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) || - (argc == 3 && zend_get_parameters_ex(3, &arg1, &arg2, &arg3) == FAILURE) || - argc < 2 || argc > 3) { - WRONG_PARAM_COUNT; - } - - convert_to_string_ex(arg1); - mbfl_string_init(&string); - string.no_language = JSTRG(current_language); - string.no_encoding = JSTRG(current_internal_encoding); - string.val = Z_STRVAL_PP(arg1); - string.len = Z_STRLEN_PP(arg1); - - /* encoding */ - if (argc == 3) { - convert_to_string_ex(arg3); - no_encoding = mbfl_name2no_encoding(Z_STRVAL_PP(arg3)); - if (no_encoding == mbfl_no_encoding_invalid) { - php_error(E_WARNING, "unknown encoding \"%s\"", Z_STRVAL_PP(arg3)); - RETURN_FALSE; - } else { - string.no_encoding = no_encoding; - } - } - - /* conversion map */ - convmap = NULL; - if (Z_TYPE_PP(arg2) == IS_ARRAY){ - target_hash = (*arg2)->value.ht; - zend_hash_internal_pointer_reset(target_hash); - i = zend_hash_num_elements(target_hash); - if (i > 0) { - convmap = (int *)emalloc(i*sizeof(int)); - if (convmap != NULL) { - mapelm = convmap; - mapsize = 0; - while (i > 0) { - if (zend_hash_get_current_data(target_hash, (void **) &hash_entry) == FAILURE) { - break; - } - convert_to_long_ex(hash_entry); - *mapelm++ = Z_LVAL_PP(hash_entry); - mapsize++; - i--; - zend_hash_move_forward(target_hash); - } - } - } - } - if (convmap == NULL) { - RETURN_FALSE; - } - mapsize /= 4; - - ret = mbfl_html_numeric_entity(&string, &result, convmap, mapsize, type); - if (ret != NULL) { - RETVAL_STRINGL(ret->val, ret->len, 0); - } else { - RETVAL_FALSE; - } - efree((void *)convmap); -} - -/* {{{ proto string jstr_encode_numericentity(string string, array convmap [, string encoding]) - Convert specified characters to HTML numeric entities */ -PHP_FUNCTION(jstr_encode_numericentity) -{ - php_jstr_numericentity_exec(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0); -} -/* }}} */ - - -/* {{{ proto string jstr_decode_numericentity(string string, array convmap [, string encoding]) - Convert HTML numeric entities to character code */ -PHP_FUNCTION(jstr_decode_numericentity) -{ - php_jstr_numericentity_exec(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1); -} -/* }}} */ - - - -#if HAVE_SENDMAIL -/* {{{ proto int jstr_send_mail(string to, string subject, string message [, string additional_headers]) - Send an email message with MIME scheme */ -PHP_FUNCTION(jstr_send_mail) -{ - int argc, n; - pval **argv[4]; - char *to=NULL, *message=NULL, *headers=NULL, *subject=NULL; - char *message_buf=NULL, *subject_buf=NULL, *p; - mbfl_string orig_str, conv_str; - mbfl_string *pstr; /* pointer to mbfl string for return value */ - enum mbfl_no_encoding - tran_cs, /* transfar text charset */ - head_enc, /* header transfar encoding */ - body_enc; /* body transfar encoding */ - mbfl_memory_device device; /* automatic allocateable buffer for additional header */ - int err = 0; - JSTRLS_FETCH(); - - /* initialize */ - mbfl_memory_device_init(&device, 0, 0); - mbfl_string_init(&orig_str); - mbfl_string_init(&conv_str); - - /* character-set, transfer-encoding */ - tran_cs = mbfl_no_encoding_utf8; - head_enc = mbfl_no_encoding_base64; - body_enc = mbfl_no_encoding_base64; - switch (JSTRG(current_language)) { - case mbfl_no_language_japanese: - tran_cs = mbfl_no_encoding_2022jp; - body_enc = mbfl_no_encoding_7bit; - break; - case mbfl_no_language_english: - tran_cs = mbfl_no_encoding_8859_1; - head_enc = mbfl_no_encoding_qprint; - body_enc = mbfl_no_encoding_qprint; - break; - } - - argc = ZEND_NUM_ARGS(); - if (argc < 3 || argc > 4 || zend_get_parameters_array_ex(argc, argv) == FAILURE) { - WRONG_PARAM_COUNT; - } - - /* To: */ - convert_to_string_ex(argv[0]); - if (Z_STRVAL_PP(argv[0])) { - to = Z_STRVAL_PP(argv[0]); - } else { - php_error(E_WARNING, "No to field in jstr_send_mail()"); - err = 1; - } - - /* Subject: */ - convert_to_string_ex(argv[1]); - if (Z_STRVAL_PP(argv[1])) { - orig_str.no_language = JSTRG(current_language); - orig_str.val = Z_STRVAL_PP(argv[1]); - orig_str.len = Z_STRLEN_PP(argv[1]); - orig_str.no_encoding = mbfl_identify_encoding_no(&orig_str, JSTRG(current_detect_order_list), JSTRG(current_detect_order_list_size)); - if(orig_str.no_encoding == mbfl_no_encoding_invalid) { - orig_str.no_encoding = JSTRG(current_internal_encoding); - } - pstr = mbfl_mime_header_encode(&orig_str, &conv_str, tran_cs, head_enc, "\n", sizeof("Subject: [PHP-jp nnnnnnnn]")); - if (pstr != NULL) { - subject_buf = subject = pstr->val; - } else { - subject = Z_STRVAL_PP(argv[1]); - } - } else { - php_error(E_WARNING, "No subject field in jstr_send_mail()"); - err = 1; - } - - /* message body */ - convert_to_string_ex(argv[2]); - if (Z_STRVAL_PP(argv[2])) { - orig_str.no_language = JSTRG(current_language); - orig_str.val = Z_STRVAL_PP(argv[2]); - orig_str.len = Z_STRLEN_PP(argv[2]); - orig_str.no_encoding = mbfl_identify_encoding_no(&orig_str, JSTRG(current_detect_order_list), JSTRG(current_detect_order_list_size)); - if(orig_str.no_encoding == mbfl_no_encoding_invalid) { - orig_str.no_encoding = JSTRG(current_internal_encoding); - } - pstr = mbfl_convert_encoding(&orig_str, &conv_str, tran_cs); - if (pstr != NULL) { - message_buf = message = pstr->val; - } else { - message = Z_STRVAL_PP(argv[2]); - } - } else { - /* this is not really an error, so it is allowed. */ - php_error(E_WARNING, "No message string in jstr_send_mail()"); - message = NULL; - } - - /* other headers */ -#define PHP_JSTR_MAIL_MIME_HEADER1 "Mime-Version: 1.0\nContent-Type: text/plain" -#define PHP_JSTR_MAIL_MIME_HEADER2 "; charset=" -#define PHP_JSTR_MAIL_MIME_HEADER3 "\nContent-Transfer-Encoding: " - if (argc == 4) { - convert_to_string_ex(argv[3]); - p = Z_STRVAL_PP(argv[3]); - n = Z_STRLEN_PP(argv[3]); - mbfl_memory_device_strncat(&device, p, n); - if (p[n - 1] != '\n') { - mbfl_memory_device_strncat(&device, "\n", 1); - } - } - mbfl_memory_device_strncat(&device, PHP_JSTR_MAIL_MIME_HEADER1, sizeof(PHP_JSTR_MAIL_MIME_HEADER1) - 1); - p = (char *)mbfl_no2preferred_mime_name(tran_cs); - if (p != NULL) { - mbfl_memory_device_strncat(&device, PHP_JSTR_MAIL_MIME_HEADER2, sizeof(PHP_JSTR_MAIL_MIME_HEADER2) - 1); - mbfl_memory_device_strcat(&device, p); - } - mbfl_memory_device_strncat(&device, PHP_JSTR_MAIL_MIME_HEADER3, sizeof(PHP_JSTR_MAIL_MIME_HEADER3) - 1); - p = (char *)mbfl_no2preferred_mime_name(body_enc); - if (p == NULL) { - p = "7bit"; - } - mbfl_memory_device_strcat(&device, p); - mbfl_memory_device_output('\0', &device); - headers = device.buffer; - - if (!err && php_mail(to, subject, message, headers, NULL)){ - RETVAL_TRUE; - } else { - RETVAL_FALSE; - } - - if (subject_buf) { - efree((void *)subject_buf); - } - if (message_buf) { - efree((void *)message_buf); - } - mbfl_memory_device_clear(&device); -} -/* }}} */ - -#else /* HAVE_SENDMAIL */ - -PHP_FUNCTION(jstr_send_mail) -{ - RETURN_FALSE; -} - -#endif /* HAVE_SENDMAIL */ - -#endif /* HAVE_JSTRING */ - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - */ |