2 * Copyright (C) 2005-2009 Atsushi Konno All rights reserved.
3 * Copyright (C) 2005 QSDN,Inc. All rights reserved.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
23 #include "http_config.h"
24 #include "http_core.h"
25 #include "http_protocol.h"
27 #include "ap_config.h"
28 #include "apr_strings.h"
29 #include "util_filter.h"
30 #include "apr_buckets.h"
32 #include "apr_tables.h"
34 #include "apr_general.h"
35 #include "apr_pools.h"
38 #include "chxj_encoding.h"
39 #include "qs_ignore_sp.h"
41 #include "qs_malloc.h"
42 #include "qs_parse_attr.h"
43 #include "qs_parse_file.h"
44 #include "qs_parse_string.h"
45 #include "qs_parse_tag.h"
46 #include "chxj_load_device_data.h"
47 #include "chxj_load_emoji_data.h"
48 #include "chxj_specified_device.h"
49 #include "chxj_tag_util.h"
50 #include "chxj_xhtml_mobile_1_0.h"
51 #include "chxj_hdml.h"
52 #include "chxj_chtml10.h"
53 #include "chxj_chtml20.h"
54 #include "chxj_chtml30.h"
55 #include "chxj_chtml40.h"
56 #include "chxj_chtml50.h"
57 #include "chxj_jhtml.h"
58 #include "chxj_jxhtml.h"
59 #include "chxj_img_conv_format.h"
60 #include "chxj_qr_code.h"
61 #include "chxj_encoding.h"
62 #include "chxj_apply_convrule.h"
63 #include "chxj_cookie.h"
64 #include "chxj_url_encode.h"
65 #include "chxj_str_util.h"
66 #if defined(USE_MYSQL_COOKIE)
67 # include "chxj_mysql.h"
69 #include "chxj_serf.h"
70 #include "chxj_add_device_env.h"
71 #include "chxj_conv_z2h.h"
72 #include "chxj_header_inf.h"
73 #include "chxj_jreserved_tag.h"
76 #define CHXJ_VERSION_PREFIX PACKAGE_NAME "/"
77 #define CHXJ_VERSION PACKAGE_VERSION
78 #define CHXJ_POST_MAX (0x1000000)
80 converter_t convert_routine[] = {
82 /* CHXJ_SPEC_UNKNOWN */
85 .emoji_only_converter = NULL,
88 /* CHXJ_SPEC_Chtml_1_0 */
89 .converter = chxj_convert_chtml10,
90 .encoder = chxj_encoding,
91 .emoji_only_converter = chxj_chtml10_emoji_only_converter,
94 /* CHXJ_SPEC_Chtml_2_0 */
95 .converter = chxj_convert_chtml20,
96 .encoder = chxj_encoding,
97 .emoji_only_converter = chxj_chtml20_emoji_only_converter,
100 /* CHXJ_SPEC_Chtml_3_0 */
101 .converter = chxj_convert_chtml30,
102 .encoder = chxj_encoding,
103 .emoji_only_converter = chxj_chtml30_emoji_only_converter,
106 /* CHXJ_SPEC_Chtml_4_0 */
107 .converter = chxj_convert_chtml40,
108 .encoder = chxj_encoding,
109 .emoji_only_converter = chxj_chtml40_emoji_only_converter,
112 /* CHXJ_SPEC_Chtml_5_0 */
113 .converter = chxj_convert_chtml50,
114 .encoder = chxj_encoding,
115 .emoji_only_converter = chxj_chtml50_emoji_only_converter,
118 /* CHXJ_SPEC_Chtml_6_0 */
119 .converter = chxj_convert_chtml50,
120 .encoder = chxj_encoding,
121 .emoji_only_converter = chxj_chtml50_emoji_only_converter,
124 /* CHXJ_SPEC_Chtml_7_0 */
125 .converter = chxj_convert_chtml50,
126 .encoder = chxj_encoding,
127 .emoji_only_converter = chxj_chtml50_emoji_only_converter,
130 /* CHXJ_SPEC_XHtml_Mobile_1_0 */
131 .converter = chxj_convert_xhtml_mobile_1_0,
132 .encoder = chxj_encoding,
133 .emoji_only_converter = chxj_xhtml_emoji_only_converter,
137 .converter = chxj_convert_hdml,
138 .encoder = chxj_encoding,
139 .emoji_only_converter = NULL,
142 /* CHXJ_SPEC_Jhtml */
143 .converter = chxj_convert_jhtml,
144 .encoder = chxj_encoding,
145 .emoji_only_converter = chxj_jhtml_emoji_only_converter,
148 /* CHXJ_SPEC_Jxhtml */
149 .converter = chxj_convert_jxhtml,
150 .encoder = chxj_encoding,
151 .emoji_only_converter = chxj_jxhtml_emoji_only_converter,
157 .emoji_only_converter = NULL,
161 static int chxj_convert_input_header(request_rec *r,chxjconvrule_entry *entryp, device_table *spec);
162 static void s_convert_guid_parameter_to_header(request_rec *r, const char *param, device_table *spec);
163 static void s_add_cookie_id_if_has_location_header(request_rec *r, cookie_t *cookie);
164 static void s_clear_cookie_header(request_rec *r, device_table *spec);
165 static void s_add_no_cache_headers(request_rec *r, chxjconvrule_entry *entryp);
168 * Only when User-Agent is specified, the User-Agent header is camouflaged.
173 chxj_headers_fixup(request_rec *r)
175 mod_chxj_config* dconf;
176 chxjconvrule_entry* entryp;
182 DBG(r, "REQ[%X] start chxj_headers_fixup()", (unsigned int)(apr_size_t)r);
184 DBG(r, "REQ[%X] detect internal redirect.", (unsigned int)(apr_size_t)r);
185 DBG(r, "REQ[%X] end chxj_headers_fixup()", (unsigned int)(apr_size_t)r);
189 dconf = chxj_get_module_config(r->per_dir_config, &chxj_module);
191 user_agent = (char*)apr_table_get(r->headers_in, HTTP_USER_AGENT);
192 spec = chxj_specified_device(r, user_agent);
194 contentType = (char *)apr_table_get(r->headers_in, "Content-Type");
196 && strncasecmp("multipart/form-data", contentType, 19) == 0) {
197 DBG(r, "REQ[%X] detect multipart/form-data ==> no target", (unsigned int)(apr_size_t)r);
198 DBG(r, "REQ[%X] end chxj_headers_fixup()", (unsigned int)(apr_size_t)r);
201 if (r->method_number == M_POST) {
202 if (!apr_table_get(r->headers_in, "X-Chxj-Forward")) {
203 s_clear_cookie_header(r, spec);
207 s_clear_cookie_header(r, spec);
210 switch(spec->html_spec_type) {
211 case CHXJ_SPEC_Chtml_1_0:
212 case CHXJ_SPEC_Chtml_2_0:
213 case CHXJ_SPEC_Chtml_3_0:
214 case CHXJ_SPEC_Chtml_4_0:
215 case CHXJ_SPEC_Chtml_5_0:
216 case CHXJ_SPEC_Chtml_6_0:
217 case CHXJ_SPEC_Chtml_7_0:
218 case CHXJ_SPEC_XHtml_Mobile_1_0:
220 case CHXJ_SPEC_Jhtml:
221 case CHXJ_SPEC_Jxhtml:
222 entryp = chxj_apply_convrule(r, dconf->convrules);
224 DBG(r, "REQ[%X] end chxj_headers_fixup() (no pattern)", (unsigned int)(apr_size_t)r);
227 if (!(entryp->action & CONVRULE_ENGINE_ON_BIT)) {
228 DBG(r, "REQ[%X] end chxj_headers_fixup() (engine off)", (unsigned int)(apr_size_t)r);
231 if (entryp->action & CONVRULE_EMOJI_ONLY_BIT) {
232 DBG(r, "REQ[%X] end chxj_headers_fixup() (emoji only)", (unsigned int)(apr_size_t)r);
236 apr_table_setn(r->headers_in,
237 CHXJ_HTTP_USER_AGENT,
240 if (entryp->user_agent)
241 apr_table_setn(r->headers_in,
245 chxj_convert_input_header(r,entryp, spec);
250 DBG(r, "REQ[%X] end chxj_headers_fixup() (not mobile)", (unsigned int)(apr_size_t)r);
256 if (r->method_number == M_POST) {
257 if (! apr_table_get(r->headers_in, "X-Chxj-Forward")) {
258 DBG(r, "REQ[%X] set Input handler old:[%s] proxyreq:[%d] uri:[%s] filename:[%s]", (unsigned int)(apr_size_t)r, r->handler, r->proxyreq, r->uri, r->filename);
259 r->proxyreq = PROXYREQ_NONE;
260 r->handler = apr_psprintf(r->pool, "chxj-input-handler");
263 char *client_ip = (char *)apr_table_get(r->headers_in, CHXJ_HEADER_ORIG_CLIENT_IP);
265 apr_sockaddr_t *address = NULL;
266 apr_status_t rv = apr_sockaddr_info_get(&address, ap_get_server_name(r), APR_UNSPEC, ap_get_server_port(r), 0, r->pool);
267 if (rv != APR_SUCCESS) {
269 ERR(r, "REQ[%X] %s:%d apr_sockaddr_info_get() failed: rv:[%d|%s]", (unsigned int)(apr_size_t)r, APLOG_MARK, rv, apr_strerror(rv, buf, 256));
270 DBG(r, "REQ[%X] end chxj_headers_fixup()", (unsigned int)(apr_size_t)r);
274 if (dconf->forward_server_ip) {
275 addr = dconf->forward_server_ip;
278 apr_sockaddr_ip_get(&addr, address);
280 DBG(r, "REQ[%X] Client IP:[%s] vs Orig Client IP:[%s] vs Server IP:[%s]", (unsigned int)(apr_size_t)r, r->connection->remote_ip, client_ip, addr);
281 if (strcmp(addr, r->connection->remote_ip) == 0) {
282 r->connection->remote_ip = apr_pstrdup(r->connection->pool, client_ip);
284 if (! apr_table_get(r->headers_in, "Content-Length")) {
285 contentLength = (char *)apr_table_get(r->headers_in, "X-Chxj-Content-Length");
287 apr_table_set(r->headers_in, "Content-Length", contentLength);
294 chxj_add_device_env(r, spec);
296 DBG(r, "REQ[%X] end chxj_headers_fixup()", (unsigned int)(apr_size_t)r);
303 s_clear_cookie_header(request_rec *r, device_table *spec)
305 switch(spec->html_spec_type) {
306 case CHXJ_SPEC_Chtml_1_0:
307 case CHXJ_SPEC_Chtml_2_0:
308 case CHXJ_SPEC_Chtml_3_0:
309 case CHXJ_SPEC_Chtml_4_0:
310 case CHXJ_SPEC_Chtml_5_0:
311 case CHXJ_SPEC_Chtml_6_0:
312 case CHXJ_SPEC_Chtml_7_0:
313 case CHXJ_SPEC_XHtml_Mobile_1_0:
314 case CHXJ_SPEC_Jhtml:
315 apr_table_unset(r->headers_in, "Cookie");
324 * It converts it from CHTML into XXML corresponding to each model.
327 * @param src [i] It is former HTML character string.
328 * @param len [i/o] It is length of former HTML character string.
331 chxj_convert(request_rec *r, const char **src, apr_size_t *len, device_table *spec, const char *ua, cookie_t **cookiep)
337 mod_chxj_config *dconf;
338 chxjconvrule_entry *entryp;
340 DBG(r,"REQ[%X] start of chxj_convert() input:[%.*s]", (unsigned int)(apr_size_t)r, (int)*len, *src);
341 dst = apr_pstrcat(r->pool, (char *)*src, NULL);
343 dconf = chxj_get_module_config(r->per_dir_config, &chxj_module);
346 entryp = chxj_apply_convrule(r, dconf->convrules);
348 if (!entryp || !(entryp->action & CONVRULE_ENGINE_ON_BIT)) {
349 DBG(r,"REQ[%X] end of chxj_convert()", (unsigned int)(apr_size_t)r);
354 /*------------------------------------------------------------------------*/
355 /* get UserAgent from http header */
356 /*------------------------------------------------------------------------*/
357 if (entryp->user_agent)
358 user_agent = (char *)apr_table_get(r->headers_in, CHXJ_HTTP_USER_AGENT);
360 user_agent = (char *)apr_table_get(r->headers_in, HTTP_USER_AGENT);
362 DBG(r,"REQ[%X] User-Agent:[%s]", (unsigned int)(apr_size_t)r, user_agent);
363 DBG(r,"REQ[%X] content type is %s", (unsigned int)(apr_size_t)r, r->content_type);
366 if ( ! STRNCASEEQ('t','T', "text/html", r->content_type, sizeof("text/html")-1)
367 && ! STRNCASEEQ('a','A', "application/xhtml+xml", r->content_type, sizeof("application/xhtml+xml")-1)) {
368 DBG(r,"REQ[%X] no convert. content type is %s", (unsigned int)(apr_size_t)r, r->content_type);
369 DBG(r,"REQ[%X] end of chxj_convert()", (unsigned int)(apr_size_t)r);
373 if (ua && user_agent && strcasecmp(user_agent, ua) != 0) {
375 spec = chxj_specified_device(r, user_agent);
382 if (entryp->action & CONVRULE_COOKIE_ON_BIT && !(entryp->action & CONVRULE_EMOJI_ONLY_BIT)) {
383 switch(spec->html_spec_type) {
384 case CHXJ_SPEC_Chtml_1_0:
385 case CHXJ_SPEC_Chtml_2_0:
386 case CHXJ_SPEC_Chtml_3_0:
387 case CHXJ_SPEC_Chtml_4_0:
388 case CHXJ_SPEC_Chtml_5_0:
389 case CHXJ_SPEC_Chtml_6_0:
390 case CHXJ_SPEC_Chtml_7_0:
391 case CHXJ_SPEC_XHtml_Mobile_1_0:
392 case CHXJ_SPEC_Jhtml:
393 cookie = chxj_save_cookie(r);
400 if (!r->header_only) {
403 if (convert_routine[spec->html_spec_type].encoder)
404 tmp = convert_routine[spec->html_spec_type].encoder(r,
408 if (entryp->action & CONVRULE_EMOJI_ONLY_BIT) {
410 tmp = chxj_node_convert_chxjif_only(r, spec, (const char*)tmp, (apr_size_t *)len);
413 tmp = chxj_node_convert_chxjif_only(r, spec, (const char *)*src, (apr_size_t *)len);
415 if (convert_routine[spec->html_spec_type].emoji_only_converter) {
416 dst = convert_routine[spec->html_spec_type].emoji_only_converter(r,spec, tmp,*len);
421 dst = apr_palloc(r->pool, 1);
426 DBG(r, "REQ[%X] end of chxj_convert()(emoji only)", (unsigned int)(apr_size_t)r);
430 if (convert_routine[spec->html_spec_type].converter) {
432 dst = convert_routine[spec->html_spec_type].converter(r,
440 dst = convert_routine[spec->html_spec_type].converter(r,
449 dst = chxj_conv_z2h(r, dst, len, entryp);
452 ap_set_content_length(r, *len);
455 dst = apr_psprintf(r->pool, "\n");
464 DBG(r, "REQ[%X] end of chxj_convert()", (unsigned int)(apr_size_t)r);
471 * convert GUID parameter.
475 s_convert_guid_parameter_to_header(request_rec *r, const char *param, device_table *spec)
477 if (strcasecmp(param, "guid") == 0) {
478 switch(spec->html_spec_type) {
479 case CHXJ_SPEC_XHtml_Mobile_1_0:
481 char *x_up_subno = (char *)apr_table_get(r->headers_in, "x-up-subno");
483 apr_table_setn(r->headers_in, "X-DCMGUID", x_up_subno);
487 case CHXJ_SPEC_Jhtml:
488 case CHXJ_SPEC_Jxhtml:
490 char *x_jphone_uid = (char *)apr_table_get(r->headers_in, "x-jphone-uid");
492 apr_table_setn(r->headers_in, "X-DCMGUID", x_jphone_uid);
503 * It converts it from HEADER.
508 chxj_convert_input_header(request_rec *r,chxjconvrule_entry *entryp, device_table *spec)
520 cookie_t *cookie = NULL;
521 int no_update_flag = 0;
523 DBG(r, "REQ[%X] start chxj_convert_input_header()", (unsigned int)(apr_size_t)r);
526 DBG(r, "REQ[%X] r->args=[null]", (unsigned int)(apr_size_t)r);
527 DBG(r, "REQ[%X] end chxj_convert_input_header()", (unsigned int)(apr_size_t)r);
530 urilen = strlen(r->args);
532 result = qs_alloc_zero_byte_string(r->pool);
534 buff_pre = apr_pstrdup(r->pool, r->args);
539 pair = apr_strtok(buff_pre, "&", &pstate);
545 pair_sv = apr_pstrdup(r->pool, pair);
547 name = apr_strtok(pair, "=", &vstate);
548 value = apr_strtok(NULL, "=", &vstate);
549 if (! name) continue;
550 if (strcasecmp(name, CHXJ_COOKIE_NOUPDATE_PARAM) == 0 || strcasecmp(name, chxj_url_encode(r->pool, CHXJ_COOKIE_NOUPDATE_PARAM)) == 0) {
551 DBG(r, "REQ[%X] found cookie no update parameter", (unsigned int)(apr_size_t)r);
556 buff = apr_pstrdup(r->pool, r->args);
557 DBG(r, "REQ[%X] r->args=[%s]", (unsigned int)(apr_size_t)r, buff);
566 pair = apr_strtok(buff, "&", &pstate);
572 pair_sv = apr_pstrdup(r->pool, pair);
574 name = apr_strtok(pair, "=", &vstate);
575 value = apr_strtok(NULL, "=", &vstate);
576 if (! name) continue;
577 name = chxj_safe_to_jreserved_tag(r, name);
579 if (strncasecmp(name, "_chxj", 5) != 0 && strncasecmp(name, "%5Fchxj", sizeof("%5Fchxj")-1) != 0) {
580 if (strlen(result) != 0)
581 result = apr_pstrcat(r->pool, result, "&", NULL);
583 if (strcasecmp(entryp->encoding, "NONE") != 0) {
588 if (value && *value != 0) {
589 value = chxj_url_decode(r->pool, value);
590 dlen = strlen(value);
591 DBG(r, "************ before encoding[%s]", value);
593 dvalue = chxj_rencoding(r, value, &dlen);
594 dvalue = chxj_url_encode(r->pool, dvalue);
596 DBG(r, "************ after encoding[%s]", dvalue);
602 if (name && *name != 0) {
603 name = chxj_url_decode(r->pool, name);
605 dname = chxj_rencoding(r, name, &dlen);
606 dname = chxj_url_encode(r->pool, dname);
611 s_convert_guid_parameter_to_header(r, dname, spec);
612 result = apr_pstrcat(r->pool, result, dname, "=", dvalue, NULL);
615 if (strcmp(name, pair_sv) != 0)
616 result = apr_pstrcat(r->pool, result, name, "=", value, NULL);
618 result = apr_pstrcat(r->pool, result, name, NULL);
622 if ( (strncasecmp(name, "_chxj_c_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fc%5F", sizeof("%5Fchxj%5Fc%5F")-1) == 0)
623 || (strncasecmp(name, "_chxj_r_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fr%5F", sizeof("%5Fchxj%5Fr%5F")-1) == 0)
624 || (strncasecmp(name, "_chxj_s_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fs%5F", sizeof("%5Fchxj%5Fs%5F")-1) == 0)) {
628 if (strlen(value) == 0)
631 if (strlen(result) != 0)
632 result = apr_pstrcat(r->pool, result, "&", NULL);
634 result = apr_pstrcat(r->pool, result, &name[8], "=", value, NULL);
637 if (strcasecmp(name, CHXJ_COOKIE_PARAM) == 0 || strcasecmp(name, "%5Fchxj%5Fcc") == 0) {
639 apr_table_unset(r->headers_in, "Cookie");
640 DBG(r, "REQ[%X] found cookie parameter[%s]", (unsigned int)(apr_size_t)r, value);
641 DBG(r, "REQ[%X] call start chxj_load_cookie()", (unsigned int)(apr_size_t)r);
642 cookie_lock_t *lock = chxj_cookie_lock(r);
643 cookie = chxj_load_cookie(r, value);
644 DBG(r, "REQ[%X] call end chxj_load_cookie()", (unsigned int)(apr_size_t)r);
645 if (! no_update_flag && cookie) {
646 cookie = chxj_update_cookie(r, cookie);
648 chxj_cookie_unlock(r, lock);
650 if (cookie && cookie->cookie_id) {
651 if (strlen(result) != 0)
652 result = apr_pstrcat(r->pool, result, "&", NULL);
653 result = apr_pstrcat(r->pool, result, name, "=", cookie->cookie_id, NULL);
657 if (strcasecmp(name, CHXJ_COOKIE_NOUPDATE_PARAM) == 0) {
658 if (strlen(result) != 0)
659 result = apr_pstrcat(r->pool, result, "&", NULL);
660 result = apr_pstrcat(r->pool, result, name, "=", value, NULL);
663 apr_table_setn(r->headers_in, "X-Chxj-Cookie-No-Update", "true");
664 if (! no_update_flag) {
665 result = apr_pstrcat(r->pool, result, "&_chxj_nc=true", NULL);
669 DBG(r, "REQ[%X] result r->args=[%s]", (unsigned int)(apr_size_t)r, r->args);
670 DBG(r, "REQ[%X] end chxj_convert_input_header()", (unsigned int)(apr_size_t)r);
676 * It converts it from POSTDATA .
679 * @param src [i] It is POSTDATA character string.
680 * @param len [i/o] It is length of former HTML character string.
687 chxjconvrule_entry *entryp,
697 cookie_t *cookie = NULL;
699 int no_update_flag = 0;
704 DBG(r, "REQ[%X] start of chxj_input_convert()", (unsigned int)(apr_size_t)r);
707 DBG(r, "REQ[%X] end of chxj_input_convert() (input is null)", (unsigned int)(apr_size_t)r);
708 return apr_pstrdup(r->pool, "");
711 apr_pool_create(&pool, r->pool);
713 s = apr_pstrdup(pool, *src);
715 buff_pre = apr_pstrdup(pool, *src);
717 result = qs_alloc_zero_byte_string(pool);
719 DBG(r, "REQ[%X] +-------------------------------------------------------------------+", (unsigned int)(apr_size_t)r);
720 DBG(r, "REQ[%X] | BEFORE input convert source |", (unsigned int)(apr_size_t)r);
721 DBG(r, "REQ[%X] +-------------------------------------------------------------------+", (unsigned int)(apr_size_t)r);
722 for (ii=0; ii<ilen-64; ii+=64) {
723 DBG(r, "REQ[%X] | [%-*.*s] |", (unsigned int)(apr_size_t)r, 64, 64, &s[ii]);
728 if (ilen >= 64 && ((ilen-64) % 64 != 0)) {
729 DBG(r, "REQ[%X] | [%-*.*s] |", (unsigned int)(apr_size_t)r, 64, 64, &s[ii]);
731 DBG(r, "REQ[%X] +--------------------------------------------------------------------+", (unsigned int)(apr_size_t)r);
736 pair = apr_strtok(buff_pre, "&", &pstate);
742 pair_sv = apr_pstrdup(pool, pair);
744 name = apr_strtok(pair, "=", &vstate);
745 value = apr_strtok(NULL, "=", &vstate);
746 if (! name) continue;
747 if (strcasecmp(name, CHXJ_COOKIE_NOUPDATE_PARAM) == 0 || strcasecmp(name, chxj_url_encode(r->pool, CHXJ_COOKIE_NOUPDATE_PARAM)) == 0) {
748 DBG(r, "REQ[%X] found cookie no update parameter", (unsigned int)(apr_size_t)r);
758 pair = apr_strtok(s, "&", &pstate);
763 name = apr_strtok(pair, "=", &vstate);
764 value = apr_strtok(NULL, "=", &vstate);
765 if (! name) continue;
766 name = chxj_safe_to_jreserved_tag(r, name);
768 if (strncasecmp(name, "_chxj", 5) != 0 && strncasecmp(name, "%5Fchxj", sizeof("%5Fchxj")-1) != 0) {
769 if (strlen(result) != 0)
770 result = apr_pstrcat(pool, result, "&", NULL);
772 if (strcasecmp(entryp->encoding, "NONE") != 0) {
777 if (value && *value != 0) {
778 value = chxj_url_decode(pool, value);
779 dlen = strlen(value);
780 dvalue = chxj_rencoding(r, value, &dlen);
781 dvalue = chxj_url_encode(pool, dvalue);
787 if (name && *name != 0) {
788 name = chxj_url_decode(pool, name);
790 dname = chxj_rencoding(r, name, &dlen);
791 dname = chxj_url_encode(pool, dname);
798 result = apr_pstrcat(pool, result, dname, "=", dvalue, NULL);
801 result = apr_pstrcat(pool, result, name, "=", value, NULL);
805 if ( (strncasecmp(name, "_chxj_c_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fc%5F", sizeof("%5Fchxj%5Fc%5F")-1) == 0)
806 || (strncasecmp(name, "_chxj_r_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fr%5F", sizeof("%5Fchxj%5Fr%5F")-1) == 0)
807 || (strncasecmp(name, "_chxj_s_", 8) == 0 || strncasecmp(name, "%5Fchxj%5Fs%5F", sizeof("%5Fchxj%5Fs%5F")-1) == 0)) {
811 if (strlen(value) == 0)
814 if (strlen(result) != 0)
815 result = apr_pstrcat(pool, result, "&", NULL);
817 if (strcasecmp(entryp->encoding, "NONE") != 0 && value && strlen(value)) {
821 dlen = strlen(value);
822 value = chxj_url_decode(pool, value);
823 dvalue = chxj_rencoding(r, value, &dlen);
824 dvalue = chxj_url_encode(pool,dvalue);
825 result = apr_pstrcat(pool, result, &name[8], "=", dvalue, NULL);
829 result = apr_pstrcat(pool, result, &name[8], "=", value, NULL);
833 if (strcasecmp(name, CHXJ_COOKIE_PARAM) == 0 || strcasecmp(name, "%5Fchxj%5Fcc") == 0) {
835 apr_table_unset(r->headers_in, "Cookie");
836 DBG(r, "REQ[%X] found cookie parameter[%s]", (unsigned int)(apr_size_t)r, value);
837 DBG(r, "REQ[%X] call start chxj_load_cookie()", (unsigned int)(apr_size_t)r);
838 cookie_lock_t *lock = chxj_cookie_lock(r);
839 cookie = chxj_load_cookie(r, value);
840 DBG(r, "REQ[%X] call end chxj_load_cookie()", (unsigned int)(apr_size_t)r);
841 if (! no_update_flag && cookie) {
842 cookie = chxj_update_cookie(r, cookie);
844 chxj_cookie_unlock(r, lock);
846 if (cookie && cookie->cookie_id) {
847 if (strlen(result) != 0)
848 result = apr_pstrcat(pool, result, "&", NULL);
849 result = apr_pstrcat(pool, result, name, "=", cookie->cookie_id, NULL);
853 if (strcasecmp(name, CHXJ_COOKIE_NOUPDATE_PARAM) == 0) {
854 if (strlen(result) != 0)
855 result = apr_pstrcat(pool, result, "&", NULL);
856 result = apr_pstrcat(pool, result, name, "=", value, NULL);
859 if ( strncasecmp(name, CHXJ_QUERY_STRING_PARAM_PREFIX, sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX)-1) == 0) {
862 dlen = strlen(value);
864 value = chxj_url_decode(pool, value);
865 dvalue = chxj_rencoding(r, value, &dlen);
866 dvalue = chxj_url_encode(pool,dvalue);
867 if (r->args && strlen(r->args) > 0) {
868 r->args = apr_pstrcat(pool, r->args, "&", &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX)-1], "=", dvalue, NULL);
871 r->args = apr_pstrcat(pool, &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX)-1], "=", dvalue, NULL);
873 s_convert_guid_parameter_to_header(r, &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX)-1], spec);
877 if (strncasecmp(name, CHXJ_QUERY_STRING_PARAM_PREFIX_ENC, sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX_ENC)-1) == 0) {
880 dlen = strlen(value);
882 value = chxj_url_decode(pool, value);
883 dvalue = chxj_rencoding(r, value, &dlen);
884 dvalue = chxj_url_encode(pool,dvalue);
885 if (r->args && strlen(r->args) > 0) {
886 r->args = apr_pstrcat(pool, r->args, "&", &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX_ENC)-1], "=", dvalue, NULL);
889 r->args = apr_pstrcat(pool, &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX_ENC)-1], "=", dvalue, NULL);
891 s_convert_guid_parameter_to_header(r, &name[sizeof(CHXJ_QUERY_STRING_PARAM_PREFIX_ENC)-1], spec);
894 DBG(r, "REQ[%X] ************************ name:[%s]", (unsigned int)(apr_size_t)r, name);
896 *len = strlen(result);
897 apr_table_setn(r->headers_in, "X-Chxj-Cookie-No-Update", "true");
898 if (! no_update_flag) {
899 result = apr_pstrcat(pool, result, "&_chxj_nc=true", NULL);
902 DBG(r, "REQ[%X] AFTER input convert result = [%s]", (unsigned int)(apr_size_t)r, result);
903 DBG(r, "REQ[%X] end chxj_input_convert()", (unsigned int)(apr_size_t)r);
910 * The received data is returned to the filter.
912 * @param f [i/o] It is a filter.
913 * @param data [i] It is data returned to the filter.
914 * @param len [i] It is length of the data returned to the filter.
917 pass_data_to_filter(ap_filter_t *f, const char *data,
920 request_rec *r = f->r;
921 conn_rec *c = r->connection;
923 apr_bucket_brigade *bb;
926 DBG(r, "REQ[%X] start pass_data_to_filter()", (unsigned int)(apr_size_t)r);
928 chxj_header_inf_clear(r);
930 bb = apr_brigade_create(r->pool, c->bucket_alloc);
931 b = apr_bucket_transient_create(data, len, c->bucket_alloc);
933 APR_BRIGADE_INSERT_TAIL(bb, b);
934 b = apr_bucket_eos_create(f->c->bucket_alloc);
935 APR_BRIGADE_INSERT_TAIL(bb, b);
937 rv = ap_pass_brigade(f->next, bb);
938 if (rv != APR_SUCCESS) {
939 DBG(r, "REQ[%X] end pass_data_to_filter() (apr_pass_brigade)", (unsigned int)(apr_size_t)r);
943 DBG(r, "REQ[%X] end pass_data_to_filter()", (unsigned int)(apr_size_t)r);
950 * Add No Cache Header
953 s_add_no_cache_headers(request_rec *r, chxjconvrule_entry *entryp)
955 if (entryp->action & CONVRULE_NOCACHE_ON_BIT) {
956 apr_table_unset(r->headers_out, "Pragma");
957 apr_table_unset(r->err_headers_out, "Pragma");
958 apr_table_unset(r->headers_out, "Expires");
959 apr_table_unset(r->err_headers_out, "Expires");
960 apr_table_unset(r->headers_out, "Cache-Control");
961 apr_table_unset(r->err_headers_out, "Cache-Control");
963 apr_table_setn(r->err_headers_out, "Pragma", "no-cache");
964 apr_table_setn(r->err_headers_out, "Expires", "Thu, 01 Jan 1970 00:00:00 GMT");
965 apr_table_setn(r->err_headers_out, "Cache-Control", "no-cache, no-store");
971 * It is the main loop of the output filter.
973 * @param f [i/o] It is a filter.
977 chxj_output_filter(ap_filter_t *f, apr_bucket_brigade *bb)
983 char *user_agent = NULL;
985 mod_chxj_ctx *ctx = (mod_chxj_ctx *)f->ctx;
986 cookie_t *cookie = NULL;
987 mod_chxj_config *dconf;
988 chxjconvrule_entry *entryp = NULL;
989 device_table *spec = NULL;
993 DBG(f->r, "REQ[%X] start of chxj_output_filter()", (unsigned int)(apr_size_t)r);
996 apr_pool_create(&pool, r->pool);
998 entryp = ctx->entryp;
1000 dconf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1002 if (r->content_type) {
1003 if (! STRNCASEEQ('t','T',"text/html",r->content_type, sizeof("text/html")-1)
1004 && ! STRNCASEEQ('t','T',"text/xml", r->content_type, sizeof("text/xml")-1)
1005 && ! STRNCASEEQ('a','A',"application/xhtml+xml", r->content_type, sizeof("application/xhtml+xml")-1)
1006 && ! (dconf->image == CHXJ_IMG_ON
1007 && ! apr_table_get(r->headers_in, "CHXJ_IMG_CONV")
1008 && STRNCASEEQ('i','I',"image/", r->content_type, sizeof("image/") -1)
1009 && ( STRCASEEQ('j','J',"jpeg", &r->content_type[6]) /* JPEG */
1010 || STRCASEEQ('j','J',"jp2", &r->content_type[6]) /* JPEG2000 */
1011 || STRCASEEQ('j','J',"jpeg2000", &r->content_type[6]) /* JPEG2000 */
1012 || STRCASEEQ('j','J',"jpeg2000-image", &r->content_type[6]) /* JPEG2000 */
1013 || STRCASEEQ('x','X',"x-jpeg2000-image",&r->content_type[6]) /* JPEG2000 */
1014 || STRCASEEQ('p','P',"png", &r->content_type[6]) /* PNG */
1015 || STRCASEEQ('x','X',"x-png", &r->content_type[6]) /* PNG */
1016 || STRCASEEQ('g','G',"gif", &r->content_type[6])))) { /* GIF */
1018 DBG(r, "REQ[%X] not convert content-type:[%s] dconf->image:[%d]", (unsigned int)(apr_size_t)r, r->content_type, dconf->image);
1019 if (entryp->action & CONVRULE_COOKIE_ON_BIT) {
1020 cookie_lock_t *lock = NULL;
1021 DBG(r, "REQ[%X] entryp->action == COOKIE_ON_BIT", (unsigned int)(apr_size_t)r);
1022 switch(spec->html_spec_type) {
1023 case CHXJ_SPEC_Chtml_1_0:
1024 case CHXJ_SPEC_Chtml_2_0:
1025 case CHXJ_SPEC_Chtml_3_0:
1026 case CHXJ_SPEC_Chtml_4_0:
1027 case CHXJ_SPEC_Chtml_5_0:
1028 case CHXJ_SPEC_Chtml_6_0:
1029 case CHXJ_SPEC_Chtml_7_0:
1030 case CHXJ_SPEC_XHtml_Mobile_1_0:
1031 case CHXJ_SPEC_Jhtml:
1032 lock = chxj_cookie_lock(r);
1033 cookie = chxj_save_cookie(r);
1034 s_add_cookie_id_if_has_location_header(r, cookie);
1035 chxj_cookie_unlock(r, lock);
1041 if (apr_table_get(r->headers_out, "Location") || apr_table_get(r->err_headers_out, "Location")) {
1042 if (! ap_is_HTTP_REDIRECT(r->status)) {
1043 r->status = HTTP_MOVED_TEMPORARILY;
1046 s_add_no_cache_headers(r, entryp);
1047 ap_pass_brigade(f->next, bb);
1048 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1053 DBG(r, "REQ[%X] not convert content-type:[(null)]", (unsigned int)(apr_size_t)r);
1054 ap_pass_brigade(f->next, bb);
1055 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1060 for (b = APR_BRIGADE_FIRST(bb);
1061 b != APR_BRIGADE_SENTINEL(bb);
1062 b = APR_BUCKET_NEXT(b)) {
1064 if (apr_bucket_read(b, &data, &len, APR_BLOCK_READ) == APR_SUCCESS) {
1065 DBG(r, "REQ[%X] read data[%.*s]",(unsigned int)(apr_size_t)r, (int)len, data);
1067 /*--------------------------------------------------------------------*/
1069 /*--------------------------------------------------------------------*/
1071 DBG(r, "append data start");
1072 ctx = (mod_chxj_ctx *)f->ctx;
1075 tmp = apr_palloc(r->pool, ctx->len);
1076 memcpy(tmp, ctx->buffer, ctx->len);
1078 ctx->buffer = apr_palloc(pool, ctx->len + len);
1080 memcpy(ctx->buffer, tmp, ctx->len);
1081 memcpy(&ctx->buffer[ctx->len], data, len);
1085 DBG(r, "REQ[%X] append data end", (unsigned int)(apr_size_t)r);
1088 if (APR_BUCKET_IS_EOS(b)) {
1090 DBG(r, "REQ[%X] eos", (unsigned int)(apr_size_t)r);
1091 /*----------------------------------------------------------------------*/
1093 /*----------------------------------------------------------------------*/
1095 cookie_lock_t *lock = NULL;
1096 ctx = (mod_chxj_ctx *)f->ctx;
1098 DBG(r, "REQ[%X] content_type=[%s]", (unsigned int)(apr_size_t)r, r->content_type);
1099 lock = chxj_cookie_lock(r);
1101 if (spec->html_spec_type != CHXJ_SPEC_UNKNOWN
1103 && (STRNCASEEQ('a','A',"application/xhtml+xml", r->content_type, sizeof("application/xhtml+xml")-1)
1104 || STRNCASEEQ('t','T',"text/html", r->content_type, sizeof("text/html")-1))) {
1105 DBG(r, "REQ[%X] detect convert target:[%s]", (unsigned int)(apr_size_t)r, r->content_type);
1110 tmp = apr_palloc(pool, ctx->len + 1);
1112 memset(tmp, 0, ctx->len + 1);
1113 memcpy(tmp, ctx->buffer, ctx->len);
1115 ctx->buffer = chxj_convert(r,
1116 (const char **)&tmp,
1117 (apr_size_t *)&ctx->len,
1119 user_agent, &cookie);
1123 ctx->buffer = apr_psprintf(r->pool, "\n");
1125 ctx->buffer = chxj_convert(r,
1126 (const char **)&ctx->buffer,
1127 (apr_size_t *)&ctx->len,
1129 user_agent, &cookie);
1134 && *(char *)r->content_type == 't'
1135 && strncmp(r->content_type, "text/xml", 8) == 0) {
1136 DBG(r, "REQ[%X] text/XML", (unsigned int)(apr_size_t)r);
1144 memset(&doc, 0, sizeof(Doc));
1145 memset(&qrcode, 0, sizeof(qr_code_t));
1147 doc.parse_mode = PARSE_MODE_CHTML;
1151 qs_init_malloc(&doc);
1153 root = qs_parse_string(&doc, ctx->buffer, ctx->len);
1156 for (child = qs_get_child_node(&doc,root);
1158 child = qs_get_next_node(&doc,child)) {
1159 char *name = qs_get_node_name(&doc,child);
1160 if (strcasecmp("qrcode",name) == 0) {
1165 qs_all_free(&doc,QX_LOGMARK);
1167 r->handler = apr_psprintf(r->pool, "chxj-qrcode");
1168 chxj_qrcode_node_to_qrcode(&qrcode, root);
1169 sts = chxj_qrcode_create_image_data(&qrcode, &ctx->buffer, &ctx->len);
1171 ERR(r, "REQ[%X] qrcode create failed.", (unsigned int)(apr_size_t)r);
1172 chxj_cookie_unlock(r, lock);
1173 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1176 r->content_type = apr_psprintf(r->pool, "image/jpeg");
1180 if (spec->html_spec_type != CHXJ_SPEC_UNKNOWN
1182 && ( *r->content_type == 'i' || *r->content_type == 'I')
1183 && dconf->image == CHXJ_IMG_ON
1184 && strncasecmp("image/", r->content_type, 6) == 0
1185 && ( STRCASEEQ('j','J',"jpeg", &r->content_type[6]) /* JPEG */
1186 || STRCASEEQ('j','J',"jp2", &r->content_type[6]) /* JPEG2000 */
1187 || STRCASEEQ('j','J',"jpeg2000", &r->content_type[6]) /* JPEG2000 */
1188 || STRCASEEQ('j','J',"jpeg2000-image", &r->content_type[6]) /* JPEG2000 */
1189 || STRCASEEQ('x','X',"x-jpeg2000-image",&r->content_type[6]) /* JPEG2000 */
1190 || STRCASEEQ('p','P',"png", &r->content_type[6]) /* PNG */
1191 || STRCASEEQ('x','X',"x-png", &r->content_type[6]) /* PNG */
1192 || STRCASEEQ('g','G',"gif", &r->content_type[6]))) { /* GIF */
1196 tmp = apr_palloc(pool, ctx->len + 1);
1198 memset(tmp, 0, ctx->len + 1);
1199 memcpy(tmp, ctx->buffer, ctx->len);
1201 chxj_convert_image(r,
1202 (const char **)&tmp,
1203 (apr_size_t *)&ctx->len);
1204 if (ctx->buffer == NULL) {
1210 apr_table_unset(r->headers_out, "Content-Length");
1211 apr_table_unset(r->err_headers_out, "Content-Length");
1212 ap_set_content_length(r, (apr_off_t)ctx->len);
1216 DBG(r, "REQ[%X] call pass_data_to_filter()", (unsigned int)(apr_size_t)r);
1217 s_add_cookie_id_if_has_location_header(r, cookie);
1218 if (apr_table_get(r->headers_out, "Location") || apr_table_get(r->err_headers_out, "Location")) {
1219 if (! ap_is_HTTP_REDIRECT(r->status)) {
1220 r->status = HTTP_MOVED_TEMPORARILY;
1223 chxj_cookie_unlock(r,lock);
1224 s_add_no_cache_headers(r, entryp);
1225 rv = pass_data_to_filter(f,
1226 (const char *)ctx->buffer,
1227 (apr_size_t)ctx->len);
1230 chxj_cookie_unlock(r, lock);
1233 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1237 DBG(r, "REQ[%X] SAVE COOKIE[%x]", (unsigned int)(apr_size_t)r, entryp->action);
1242 if (entryp->action & CONVRULE_COOKIE_ON_BIT) {
1243 cookie_lock_t *lock = NULL;
1244 DBG(r, "REQ[%X] entryp->action == COOKIE_ON_BIT", (unsigned int)(apr_size_t)r);
1245 switch(spec->html_spec_type) {
1246 case CHXJ_SPEC_Chtml_1_0:
1247 case CHXJ_SPEC_Chtml_2_0:
1248 case CHXJ_SPEC_Chtml_3_0:
1249 case CHXJ_SPEC_Chtml_4_0:
1250 case CHXJ_SPEC_Chtml_5_0:
1251 case CHXJ_SPEC_Chtml_6_0:
1252 case CHXJ_SPEC_Chtml_7_0:
1253 case CHXJ_SPEC_XHtml_Mobile_1_0:
1254 case CHXJ_SPEC_Jhtml:
1255 lock = chxj_cookie_lock(r);
1256 cookie = chxj_save_cookie(r);
1258 * Location Header Check to add cookie parameter.
1260 s_add_cookie_id_if_has_location_header(r, cookie);
1261 chxj_cookie_unlock(r, lock);
1262 apr_table_unset(r->headers_out, "Set-Cookie");
1263 apr_table_unset(r->err_headers_out, "Set-Cookie");
1270 if (apr_table_get(r->headers_out, "Location") || apr_table_get(r->err_headers_out, "Location")) {
1271 if (! ap_is_HTTP_REDIRECT(r->status)) {
1272 r->status = HTTP_MOVED_TEMPORARILY;
1275 apr_table_setn(r->headers_out, "Content-Length", "0");
1276 DBG(r, "REQ[%X] call pass_data_to_filter()", (unsigned int)(apr_size_t)r);
1277 s_add_no_cache_headers(r, entryp);
1278 rv = pass_data_to_filter(f, (const char *)"", (apr_size_t)0);
1279 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1284 apr_brigade_destroy(bb);
1286 DBG(f->r, "REQ[%X] end of chxj_output_filter()", (unsigned int)(apr_size_t)r);
1292 * Add Cookie_id if it has location header.
1295 s_add_cookie_id_if_has_location_header(request_rec *r, cookie_t *cookie)
1297 char *location_header = (char *)apr_table_get(r->headers_out, "Location");
1298 if (! location_header) {
1299 location_header = (char *)apr_table_get(r->err_headers_out, "Location");
1301 if (cookie && location_header) {
1302 DBG(r, "REQ[%X] Location Header=[%s]", (unsigned int)(apr_size_t)r, location_header);
1303 location_header = chxj_add_cookie_parameter(r,
1306 apr_table_unset(r->headers_out, "Location");
1307 apr_table_setn(r->headers_out, "Location", location_header);
1308 DBG(r, "REQ[%X] Location Header=[%s]", (unsigned int)(apr_size_t)r, location_header);
1309 if (!ap_is_HTTP_REDIRECT(r->status)) {
1310 r->status = HTTP_MOVED_TEMPORARILY;
1316 * It is the main loop of the input filter handler.
1320 chxj_input_handler(request_rec *r)
1322 mod_chxj_config *dconf;
1323 chxjconvrule_entry *entryp = NULL;
1324 device_table *spec = NULL;
1325 char *post_data = NULL;
1326 apr_size_t post_data_len = 0;
1331 int response_code = 0;
1333 DBG(r, "start of chxj_input_handler()");
1335 if (strcasecmp(r->handler, "chxj-input-handler")) {
1336 DBG(r, "end chxj_input_handler()");
1339 apr_pool_create(&pool, r->pool);
1341 dconf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1342 user_agent = (char*)apr_table_get(r->headers_in, "User-Agent");
1343 spec = chxj_specified_device(r, user_agent);
1344 entryp = chxj_apply_convrule(r, dconf->convrules);
1346 post_data = apr_pstrdup(pool, "");
1347 if (ap_setup_client_block(r, REQUEST_CHUNKED_DECHUNK) == OK) {
1348 if (ap_should_client_block(r)) {
1349 while (post_data_len < CHXJ_POST_MAX) {
1352 int read_bytes = ap_get_client_block(r, buffer, BUFSZ-1);
1353 if (read_bytes<=0) {
1356 buffer[read_bytes] = '\0';
1357 post_data = apr_pstrcat(pool, post_data, buffer, NULL);
1358 post_data_len += read_bytes;
1367 if (post_data_len > 0) {
1368 post_data = chxj_input_convert(r, (const char**)&post_data, (apr_size_t*)&post_data_len, entryp, spec);
1369 DBG(r, "(in:exchange)POSTDATA:[%s]", post_data);
1373 if (dconf->forward_url_base) {
1374 url_path = apr_psprintf(pool, "%s%s", dconf->forward_url_base, r->uri);
1377 url_path = apr_psprintf(pool, "%s://%s:%d%s", chxj_apache_run_http_scheme(r), ap_get_server_name(r), ap_get_server_port(r), r->uri);
1380 url_path = apr_pstrcat(pool, url_path, "?", r->args, NULL);
1382 DBG(r, "==> new url_path:[%s]", url_path);
1385 apr_table_setn(r->headers_in, CHXJ_HEADER_ORIG_CLIENT_IP, r->connection->remote_ip);
1386 apr_table_unset(r->headers_in, "Content-Length");
1387 apr_table_setn(r->headers_in, "Content-Length", apr_psprintf(pool, "%" APR_SIZE_T_FMT, post_data_len));
1388 response = chxj_serf_post(r, pool, url_path, post_data, post_data_len, 1, &res_len, &response_code);
1389 DBG(r, "REQ[%X] -------------------------------------------------------", (unsigned int)(apr_size_t)r);
1390 DBG(r, "REQ[%X] response length:[%" APR_SIZE_T_FMT "]", (unsigned int)(apr_size_t)r, res_len);
1391 for (ii=0; ii<res_len/64; ii++) {
1392 DBG(r, "REQ[%X] response:[%.*s]", (unsigned int)(apr_size_t)r, 64, &response[ii*64]);
1394 DBG(r, "REQ[%X] -------------------------------------------------------", (unsigned int)(apr_size_t)r);
1397 if ((chunked = (char *)apr_table_get(r->headers_out, "Transfer-Encoding")) != NULL) {
1398 if (strcasecmp(chunked, "chunked") == 0) {
1400 apr_table_unset(r->headers_out, "Transfer-Encoding");
1403 if (ap_is_HTTP_ERROR(response_code)) {
1404 DBG(r, "REQ[%X] end of chxj_input_handler() (HTTP-ERROR received. response code:[%d])", (unsigned int)(apr_size_t)r, response_code);
1405 return response_code;
1409 apr_pool_create(&wpool, r->pool);
1410 apr_bucket_brigade *bb;
1413 conn_rec *c = r->connection;
1415 bb = apr_brigade_create(wpool, c->bucket_alloc);
1416 e = apr_bucket_transient_create(response, res_len, c->bucket_alloc);
1417 APR_BRIGADE_INSERT_TAIL(bb, e);
1418 e = apr_bucket_eos_create(c->bucket_alloc);
1419 APR_BRIGADE_INSERT_TAIL(bb, e);
1420 if ((rv = ap_pass_brigade(r->output_filters, bb)) != APR_SUCCESS) {
1421 ERR(r, "REQ[%X] %s:%d failed ap_pass_brigade()", (unsigned int)(apr_size_t)r, APLOG_MARK);
1424 apr_brigade_cleanup(bb);
1427 DBG(r, "REQ[%X] end of chxj_input_handler()", (unsigned int)(apr_size_t)r);
1431 static mod_chxj_global_config *
1432 chxj_global_config_create(apr_pool_t *pool, server_rec *s)
1434 mod_chxj_global_config *conf;
1436 SDBG(s, "start chxj_global_config_create()");
1438 /*--------------------------------------------------------------------------*/
1439 /* allocate an own subpool which survives server restarts */
1440 /*--------------------------------------------------------------------------*/
1441 conf = (mod_chxj_global_config *)apr_palloc(pool,
1442 sizeof(mod_chxj_global_config));
1444 conf->cookie_db_lock = NULL;
1446 SDBG(s, "end chxj_global_config_create()");
1453 * initialize chxj module
1456 chxj_init_module(apr_pool_t *p,
1457 apr_pool_t *UNUSED(plog),
1458 apr_pool_t *UNUSED(ptemp),
1464 SDBG(s, "start chxj_init_module()");
1466 apr_pool_userdata_get(&user_data, CHXJ_MOD_CONFIG_KEY, s->process->pool);
1468 if (user_data == NULL) {
1471 * dummy user_data set.
1473 apr_pool_userdata_set(
1475 CHXJ_MOD_CONFIG_KEY,
1476 apr_pool_cleanup_null,
1478 SDBG(s, "end chxj_init_module()");
1482 ap_add_version_component(p, CHXJ_VERSION_PREFIX CHXJ_VERSION);
1484 if ((rv = apr_proc_mutex_create(&global_cookie_mutex, NULL, APR_LOCK_FCNTL, s->process->pool)) != APR_SUCCESS) {
1486 SERR(s, "%s:%d end chxj_init_module(). mutex create failure.(%d:%s)",APLOG_MARK, rv,apr_strerror(rv,errstr,255));
1487 return HTTP_INTERNAL_SERVER_ERROR;
1490 SDBG(s, "end chxj_init_module()");
1497 chxj_child_init(apr_pool_t *UNUSED(p), server_rec *s)
1500 SDBG(s, "start chxj_child_init()");
1501 if ((rv = apr_proc_mutex_child_init(&global_cookie_mutex, NULL, s->process->pool)) != APR_SUCCESS) {
1503 SERR(s, "%s:%d ERROR end chxj_init_module(). mutex create failure.(%d:%s)", APLOG_MARK, rv,apr_strerror(rv,errstr,255));
1505 SDBG(s, "end chxj_child_init()");
1510 * A set structure of each server is generated.
1516 chxj_config_server_create(apr_pool_t *p, server_rec *s)
1518 mod_chxj_global_config *gc;
1520 gc = chxj_global_config_create(p,s);
1527 chxj_translate_name(request_rec *r)
1529 DBG(r, "REQ[%X] =======================================================================", (unsigned int)(apr_size_t)r);
1530 DBG(r, "REQ[%X] ", (unsigned int)(apr_size_t)r);
1531 DBG(r, "REQ[%X] START REQUEST (uri:[%s] args:[%s])", (unsigned int)(apr_size_t)r, r->unparsed_uri, r->args ? r->args : "");
1532 DBG(r, "REQ[%X] ", (unsigned int)(apr_size_t)r);
1533 DBG(r, "REQ[%X] =======================================================================", (unsigned int)(apr_size_t)r);
1534 return chxj_trans_name(r);
1539 chxj_insert_filter(request_rec *r)
1543 mod_chxj_config *dconf;
1544 chxjconvrule_entry *entryp;
1549 DBG(r, "start chxj_insert_filter()");
1551 dconf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1553 user_agent = (char*)apr_table_get(r->headers_in, HTTP_USER_AGENT);
1555 contentType = (char *)apr_table_get(r->headers_in, "Content-Type");
1557 && strncasecmp("multipart/form-data", contentType, 19) == 0) {
1558 DBG(r, "detect multipart/form-data ==> no target");
1562 spec = chxj_specified_device(r, user_agent);
1563 entryp = chxj_apply_convrule(r, dconf->convrules);
1565 DBG(r, "end chxj_insert_filter()");
1568 ctx = apr_palloc(r->pool, sizeof(*ctx));
1569 memset(ctx, 0, sizeof(*ctx));
1570 if ((rv = apr_pool_create(&ctx->pool, r->pool)) != APR_SUCCESS) {
1571 ERR(r, "failed: new pool create. rv:[%d]", rv);
1574 ctx->entryp = entryp;
1576 ctx->buffer = apr_palloc(ctx->pool, 1);
1579 if (!entryp || !(entryp->action & CONVRULE_ENGINE_ON_BIT)) {
1584 switch(spec->html_spec_type) {
1585 case CHXJ_SPEC_Chtml_1_0:
1586 case CHXJ_SPEC_Chtml_2_0:
1587 case CHXJ_SPEC_Chtml_3_0:
1588 case CHXJ_SPEC_Chtml_4_0:
1589 case CHXJ_SPEC_Chtml_5_0:
1590 case CHXJ_SPEC_Chtml_6_0:
1591 case CHXJ_SPEC_Chtml_7_0:
1592 case CHXJ_SPEC_XHtml_Mobile_1_0:
1593 case CHXJ_SPEC_Hdml:
1594 case CHXJ_SPEC_Jhtml:
1595 case CHXJ_SPEC_Jxhtml:
1603 if (! apr_table_get(r->headers_in, "X-Chxj-Forward")) {
1604 ap_add_output_filter("chxj_output_filter", ctx, r, r->connection);
1605 DBG(r, "added Output Filter");
1608 DBG(r, "end chxj_insert_filter()");
1613 * The hook is registered.
1618 chxj_register_hooks(apr_pool_t *UNUSED(p))
1620 ap_hook_post_config(chxj_init_module,
1623 APR_HOOK_REALLY_FIRST);
1624 ap_hook_child_init(chxj_child_init,
1627 APR_HOOK_REALLY_FIRST);
1628 ap_register_output_filter (
1629 "chxj_output_filter",
1633 ap_hook_insert_filter(chxj_insert_filter, NULL, NULL, APR_HOOK_MIDDLE);
1634 ap_hook_handler(chxj_img_conv_format_handler, NULL, NULL, APR_HOOK_MIDDLE);
1635 ap_hook_handler(chxj_qr_code_handler, NULL, NULL, APR_HOOK_MIDDLE);
1636 ap_hook_handler(chxj_input_handler, NULL, NULL, APR_HOOK_MIDDLE);
1637 ap_hook_translate_name(chxj_translate_name, NULL, NULL, APR_HOOK_MIDDLE);
1638 ap_hook_fixups(chxj_headers_fixup, NULL, NULL, APR_HOOK_FIRST);
1643 * A set structure according to the directory is generated.
1649 chxj_create_per_dir_config(apr_pool_t *p, char *arg)
1651 mod_chxj_config *conf;
1653 conf = apr_pcalloc(p, sizeof(mod_chxj_config));
1654 conf->device_data_file = NULL;
1655 conf->devices = NULL;
1656 conf->emoji_data_file = NULL;
1658 conf->emoji_tail = NULL;
1659 conf->image = CHXJ_IMG_NONE;
1660 conf->image_cache_dir = apr_psprintf(p, "%s",DEFAULT_IMAGE_CACHE_DIR);
1661 conf->image_cache_limit = 0;
1662 conf->server_side_encoding = NULL;
1663 conf->cookie_db_dir = NULL;
1664 conf->cookie_timeout = 0;
1665 conf->cookie_store_type = COOKIE_STORE_TYPE_NONE;
1666 conf->cookie_lazy_mode = 0;
1667 #if defined(USE_MYSQL_COOKIE)
1668 memset((void *)&conf->mysql, 0, sizeof(mysql_t));
1669 conf->mysql.port = MYSQL_PORT;
1670 conf->mysql.host = NULL;
1672 #if defined(USE_MEMCACHE_COOKIE)
1673 memset((void *)&conf->memcache, 0, sizeof(memcache_t));
1674 conf->memcache.host = NULL;
1675 conf->memcache.port = 0;
1677 conf->forward_url_base = NULL;
1678 conf->forward_server_ip = NULL;
1684 conf->dir = apr_pcalloc(p, strlen(arg)+1);
1685 memset(conf->dir, 0, strlen(arg)+1);
1686 strcpy(conf->dir, arg);
1688 conf->convrules = apr_array_make(p, 2, sizeof(chxjconvrule_entry));
1690 /* Default is copyleft */
1691 conf->image_copyright = NULL;
1698 * Merge per-directory CHXJ configurations
1701 chxj_merge_per_dir_config(apr_pool_t *p, void *basev, void *addv)
1703 mod_chxj_config *base;
1704 mod_chxj_config *add;
1705 mod_chxj_config *mrg;
1707 base = (mod_chxj_config *)basev;
1708 add = (mod_chxj_config *)addv;
1709 mrg = (mod_chxj_config *)apr_palloc(p, sizeof(mod_chxj_config));
1711 mrg->device_data_file = NULL;
1712 mrg->devices = NULL;
1713 mrg->emoji_data_file = NULL;
1714 mrg->image = CHXJ_IMG_NONE;
1715 mrg->image_cache_dir = NULL;
1716 mrg->image_copyright = NULL;
1717 mrg->image_cache_limit = 0;
1719 mrg->emoji_tail = NULL;
1720 mrg->new_line_type = NLTYPE_NIL;
1721 mrg->forward_url_base = NULL;
1722 mrg->forward_server_ip = NULL;
1724 mrg->dir = apr_pstrdup(p, add->dir);
1726 if (! add->device_data_file) {
1727 mrg->devices = base->devices;
1728 mrg->device_data_file = apr_pstrdup(p, base->device_data_file);
1731 mrg->devices = add->devices;
1732 mrg->device_data_file = apr_pstrdup(p, add->device_data_file);
1735 if (! add->emoji_data_file) {
1736 mrg->emoji = base->emoji;
1737 mrg->emoji_tail = base->emoji_tail;
1738 mrg->emoji_data_file = apr_pstrdup(p, base->emoji_data_file);
1741 mrg->emoji = add->emoji;
1742 mrg->emoji_tail = add->emoji_tail;
1743 mrg->emoji_data_file = apr_pstrdup(p, add->emoji_data_file);
1746 if (add->image == CHXJ_IMG_NONE) {
1747 mrg->image = base->image;
1750 mrg->image = add->image;
1753 if (strcasecmp(add->image_cache_dir ,DEFAULT_IMAGE_CACHE_DIR)==0) {
1754 mrg->image_cache_dir = apr_pstrdup(p, base->image_cache_dir);
1757 mrg->image_cache_dir = apr_pstrdup(p, add->image_cache_dir);
1760 if (add->image_cache_limit) {
1761 mrg->image_cache_limit = add->image_cache_limit;
1764 mrg->image_cache_limit = base->image_cache_limit;
1767 if (add->image_copyright)
1768 mrg->image_copyright = apr_pstrdup(p, add->image_copyright);
1770 mrg->image_copyright = apr_pstrdup(p, base->image_copyright);
1772 if (add->server_side_encoding) {
1773 mrg->server_side_encoding = apr_pstrdup(p, add->server_side_encoding);
1776 if (base->server_side_encoding) {
1777 mrg->server_side_encoding = apr_pstrdup(p, base->server_side_encoding);
1780 mrg->server_side_encoding = apr_pstrdup(p, DEFAULT_SERVER_SIDE_ENCODING);
1783 mrg->convrules = apr_array_append(p, add->convrules, base->convrules);
1785 if (add->cookie_db_dir) {
1786 mrg->cookie_db_dir = apr_pstrdup(p, add->cookie_db_dir);
1789 if (base->cookie_db_dir) {
1790 mrg->cookie_db_dir = apr_pstrdup(p, base->cookie_db_dir);
1793 mrg->cookie_db_dir = NULL;
1796 if (add->cookie_timeout) {
1797 mrg->cookie_timeout = add->cookie_timeout;
1800 if (base->cookie_db_dir) {
1801 mrg->cookie_timeout = base->cookie_timeout;
1804 mrg->cookie_timeout = 0;
1807 #if defined(USE_MYSQL_COOKIE)
1808 if (add->mysql.host) {
1809 mrg->mysql.host = apr_pstrdup(p, add->mysql.host);
1811 else if (base->mysql.host) {
1812 mrg->mysql.host = apr_pstrdup(p, base->mysql.host);
1815 mrg->mysql.host = NULL;
1817 if (add->mysql.port) {
1818 mrg->mysql.port = add->mysql.port;
1820 else if (base->mysql.port) {
1821 mrg->mysql.port = base->mysql.port;
1824 mrg->mysql.port = 0;
1827 if (add->mysql.database) {
1828 mrg->mysql.database = apr_pstrdup(p, add->mysql.database);
1830 else if (base->mysql.database) {
1831 mrg->mysql.database = apr_pstrdup(p, base->mysql.database);
1834 mrg->mysql.database = NULL;
1837 if (add->mysql.username) {
1838 mrg->mysql.username = apr_pstrdup(p, add->mysql.username);
1840 else if (base->mysql.username) {
1841 mrg->mysql.username = apr_pstrdup(p, base->mysql.username);
1844 mrg->mysql.username = NULL;
1847 if (add->mysql.password) {
1848 mrg->mysql.password = apr_pstrdup(p, add->mysql.password);
1850 else if (base->mysql.password) {
1851 mrg->mysql.password = apr_pstrdup(p, base->mysql.password);
1854 mrg->mysql.password = NULL;
1857 if (add->mysql.tablename) {
1858 mrg->mysql.tablename = apr_pstrdup(p, add->mysql.tablename);
1860 else if (base->mysql.tablename) {
1861 mrg->mysql.tablename = apr_pstrdup(p, base->mysql.tablename);
1864 mrg->mysql.tablename = NULL;
1867 if (add->mysql.socket_path) {
1868 mrg->mysql.socket_path = apr_pstrdup(p, add->mysql.socket_path);
1870 else if (base->mysql.socket_path) {
1871 mrg->mysql.socket_path = apr_pstrdup(p, base->mysql.socket_path);
1874 mrg->mysql.socket_path = NULL;
1877 if (add->mysql.charset) {
1878 mrg->mysql.charset = apr_pstrdup(p, add->mysql.charset);
1880 else if (base->mysql.charset) {
1881 mrg->mysql.charset = apr_pstrdup(p, base->mysql.charset);
1884 mrg->mysql.charset = NULL;
1887 #if defined(USE_MEMCACHE_COOKIE)
1888 if (add->memcache.host) {
1889 mrg->memcache.host = apr_pstrdup(p, add->memcache.host);
1891 else if (base->memcache.host) {
1892 mrg->memcache.host = apr_pstrdup(p, base->memcache.host);
1895 mrg->memcache.host = NULL;
1897 if (add->memcache.port) {
1898 mrg->memcache.port = add->memcache.port;
1900 else if (base->memcache.port) {
1901 mrg->memcache.port = base->memcache.port;
1904 mrg->memcache.port = 0;
1907 if (add->cookie_store_type) {
1908 mrg->cookie_store_type = add->cookie_store_type;
1910 else if (base->cookie_store_type) {
1911 mrg->cookie_store_type = base->cookie_store_type;
1914 mrg->cookie_store_type = COOKIE_STORE_TYPE_NONE;
1916 if (add->cookie_lazy_mode) {
1917 mrg->cookie_lazy_mode = add->cookie_lazy_mode;
1919 else if (base->cookie_lazy_mode) {
1920 mrg->cookie_lazy_mode = base->cookie_lazy_mode;
1923 mrg->cookie_lazy_mode = 0;
1925 if (add->new_line_type) {
1926 mrg->new_line_type = add->new_line_type;
1928 else if (base->new_line_type) {
1929 mrg->new_line_type = base->new_line_type;
1932 mrg->new_line_type = NLTYPE_NIL;
1935 if (add->forward_url_base) {
1936 mrg->forward_url_base = add->forward_url_base;
1938 else if (base->forward_url_base) {
1939 mrg->forward_url_base = base->forward_url_base;
1946 chxj_command_parse_take5(
1959 for (;*strp == ' '||*strp == '\t'; strp++) ;
1969 for (; *strp != '\0'; strp++) {
1970 if ((isquoted && (*strp == ' ' || *strp == '\t'))
1971 || (*strp == '\\' && (*(strp+1) == ' ' || *(strp+1) == '\t'))) {
1976 if ((!isquoted && (*strp == ' ' || *strp == '\t'))
1977 || (isquoted && *strp == '"'))
1991 for (;*strp == ' '||*strp == '\t'; strp++) ;
2000 for (; *strp != '\0'; strp++) {
2001 if ((isquoted && (*strp == ' ' || *strp == '\t'))
2002 || (*strp == '\\' && (*(strp+1) == ' ' || *(strp+1) == '\t'))) {
2007 if ((!isquoted && (*strp == ' ' || *strp == '\t'))
2008 || (isquoted && *strp == '"'))
2021 for (;*strp == ' '||*strp == '\t'; strp++);
2029 for (; *strp != '\0'; strp++) {
2030 if ((isquoted && (*strp == ' ' || *strp == '\t'))
2031 || (*strp == '\\' && (*(strp+1) == ' ' || *(strp+1) == '\t'))) {
2036 if ((!isquoted && (*strp == ' ' || *strp == '\t'))
2037 || (isquoted && *strp == '"'))
2049 for (;*strp == ' '||*strp == '\t'; strp++);
2057 for (; *strp != '\0'; strp++) {
2058 if ((isquoted && (*strp == ' ' || *strp == '\t'))
2059 || (*strp == '\\' && (*(strp+1) == ' ' || *(strp+1) == '\t'))) {
2064 if ((!isquoted && (*strp == ' ' || *strp == '\t'))
2065 || (isquoted && *strp == '"'))
2076 for (;*strp == ' '||*strp == '\t'; strp++);
2084 for (; *strp != '\0'; strp++) {
2085 if ((isquoted && (*strp == ' ' || *strp == '\t'))
2086 || (*strp == '\\' && (*(strp+1) == ' ' || *(strp+1) == '\t'))) {
2091 if ((!isquoted && (*strp == ' ' || *strp == '\t'))
2092 || (isquoted && *strp == '"'))
2102 * The device definition file is loaded.
2104 * @param arg [i] The name of the device definition file is specified.
2105 * @param mconfig [i/o] The pointer to a set structure is specified.
2109 cmd_load_device_data(cmd_parms *parms, void *mconfig, const char *arg)
2111 mod_chxj_config *conf;
2116 if (strlen(arg) > 256)
2117 return "mod_chxj: device data filename too long.";
2119 conf = (mod_chxj_config *)mconfig;
2120 conf->device_data_file = apr_pstrdup(parms->pool, arg);
2122 qs_init_malloc(&doc);
2123 qs_init_root_node(&doc);
2125 qs_parse_file((Doc *)&doc, (const char *)arg);
2126 chxj_load_device_data(&doc,parms->pool, conf);
2127 qs_all_free(&doc, QX_LOGMARK);
2134 * Device definition information is loaded.
2137 * @param arg [i] The name of the device definition file is specified.
2138 * @param mconfig [i/o] The pointer to a set structure is specified.
2142 cmd_load_emoji_data(cmd_parms *parms, void *mconfig, const char *arg)
2144 mod_chxj_config *conf;
2151 if (strlen(arg) > 256)
2152 return "mod_chxj: emoji data filename too long.";
2154 conf = (mod_chxj_config *)mconfig;
2155 conf->emoji_data_file = apr_pstrdup(parms->pool, arg);
2156 qs_init_malloc(&doc);
2157 qs_init_root_node(&doc);
2159 qs_parse_file((Doc *)&doc, (const char *)arg);
2161 rtn = chxj_load_emoji_data(&doc,parms->pool, conf);
2163 qs_all_free(&doc, QX_LOGMARK);
2171 cmd_set_image_engine(cmd_parms * UNUSED(parms), void *mconfig, const char *arg)
2173 mod_chxj_config *conf;
2178 if (strlen(arg) > 256)
2179 return "image uri is too long.";
2181 conf = (mod_chxj_config*)mconfig;
2182 if (strcasecmp("ON", arg) == 0) {
2183 conf->image = CHXJ_IMG_ON;
2186 conf->image = CHXJ_IMG_OFF;
2194 cmd_set_image_cache_dir(cmd_parms *parms, void *mconfig, const char *arg)
2196 mod_chxj_config *conf;
2201 if (strlen(arg) > 256)
2202 return "cache dir name is too long.";
2204 conf = (mod_chxj_config *)mconfig;
2205 conf->image_cache_dir = apr_pstrdup(parms->pool, arg);
2212 cmd_set_image_cache_limit(cmd_parms *parms, void *mconfig, const char *arg)
2214 mod_chxj_config *conf;
2219 if (strlen(arg) > IMAGE_CACHE_LIMIT_FMT_LEN)
2220 return "cache size is too long.";
2222 conf = (mod_chxj_config *)mconfig;
2225 * I use strtol function because strtoul is not portable function.
2227 conf->image_cache_limit = (unsigned long)strtol(arg, NULL, 10);
2230 return apr_psprintf(parms->pool, "ChxjImageCacheLimit invalid value [%s] errno:[%d]", arg, errno);
2232 return apr_psprintf(parms->pool, "ChxjImageCacheLimit Out of range [%s] errno:[%d]", arg, errno);
2241 cmd_set_image_copyright(cmd_parms *parms, void *mconfig, const char *arg)
2243 mod_chxj_config *conf;
2248 if (strlen(arg) > 256)
2249 return "Copyright Flag is too long.";
2251 conf = (mod_chxj_config *)mconfig;
2252 conf->image_copyright = apr_pstrdup(parms->pool, arg);
2259 cmd_convert_rule(cmd_parms *cmd, void *mconfig, const char *arg)
2263 mod_chxj_config *dconf;
2264 chxjconvrule_entry *newrule;
2274 dconf = (mod_chxj_config *)mconfig;
2276 if (strlen(arg) > 4096)
2277 return "mod_chxj: ChxjConvertRule: is too long.";
2279 dconf = (mod_chxj_config *)mconfig;
2280 if (dconf->convrules == NULL)
2281 dconf->convrules = apr_array_make(cmd->pool,
2283 sizeof(chxjconvrule_entry));
2285 newrule = apr_array_push(dconf->convrules);
2288 newrule->action = 0;
2290 if (chxj_command_parse_take5(arg, &prm1, &prm2, &prm3, &prm4, &prm5))
2291 return "ChxjConvertRule: bad argument line";
2293 newrule->pattern = apr_pstrdup(cmd->pool, prm1);
2297 if ((action = apr_strtok(prm2, ",", &pstate)) == NULL)
2303 if (strcasecmp(CONVRULE_ENGINE_ON_CMD, action) == 0) {
2304 newrule->action |= CONVRULE_ENGINE_ON_BIT;
2307 if (strcasecmp(CONVRULE_ENGINE_OFF_CMD, action) == 0) {
2308 newrule->action |= CONVRULE_ENGINE_OFF_BIT;
2311 if (strcasecmp(CONVRULE_EMOJI_ONLY_CMD, action) == 0) {
2312 newrule->action |= CONVRULE_EMOJI_ONLY_BIT;
2318 if (strcasecmp(CONVRULE_COOKIE_ON_CMD, action) == 0) {
2319 newrule->action |= CONVRULE_COOKIE_ON_BIT;
2325 if (strcasecmp(CONVRULE_JRCONV_OFF_CMD, action) == 0) {
2326 newrule->action |= CONVRULE_JRCONV_OFF_BIT;
2332 if (strcasecmp(CONVRULE_NOCACHE_ON_CMD, action) == 0) {
2333 newrule->action |= CONVRULE_NOCACHE_ON_BIT;
2339 if (strcasecmp(CONVRULE_QSCONV_OFF_CMD, action) == 0) {
2340 newrule->action |= CONVRULE_QSCONV_OFF_BIT;
2346 if (strcasecmp(CONVRULE_Z2H_ON_CMD, action) == 0) {
2347 newrule->action |= CONVRULE_Z2H_ON_BIT;
2350 if (strcasecmp(CONVRULE_Z2H_OFF_CMD, action) == 0) {
2351 newrule->action |= CONVRULE_Z2H_OFF_BIT;
2354 if (strcasecmp(CONVRULE_Z2H_ALPHA_ON_CMD, action) == 0) {
2355 newrule->action |= CONVRULE_Z2H_ALPHA_ON_BIT;
2358 if (strcasecmp(CONVRULE_Z2H_ALPHA_OFF_CMD, action) == 0) {
2359 newrule->action |= CONVRULE_Z2H_ALPHA_OFF_BIT;
2362 if (strcasecmp(CONVRULE_Z2H_NUM_ON_CMD, action) == 0) {
2363 newrule->action |= CONVRULE_Z2H_NUM_ON_BIT;
2366 if (strcasecmp(CONVRULE_Z2H_NUM_OFF_CMD, action) == 0) {
2367 newrule->action |= CONVRULE_Z2H_NUM_OFF_BIT;
2370 if (strcasecmp(CONVRULE_Z2H_ALL_ON_CMD, action) == 0) {
2371 newrule->action |= CONVRULE_Z2H_ON_BIT | CONVRULE_Z2H_ALPHA_ON_BIT | CONVRULE_Z2H_NUM_ON_BIT;
2374 if (strcasecmp(CONVRULE_Z2H_NUM_OFF_CMD, action) == 0) {
2375 newrule->action |= CONVRULE_Z2H_OFF_BIT | CONVRULE_Z2H_ALPHA_OFF_BIT | CONVRULE_Z2H_NUM_OFF_BIT;
2386 newrule->flags |= CONVRULE_FLAG_NOTMATCH;
2390 mode = AP_REG_EXTENDED;
2391 if ((regexp = ap_pregcomp((apr_pool_t *)cmd->pool, (const char *)pp, mode)) == NULL)
2392 return "RewriteRule: cannot compile regular expression ";
2394 newrule->regexp = regexp;
2396 newrule->encoding = apr_pstrdup(cmd->pool, prm3);
2398 newrule->encoding = apr_pstrdup(cmd->pool, "none");
2400 newrule->pc_flag = CONVRULE_PC_FLAG_OFF_BIT;
2402 if (strcasecmp(CONVRULE_PC_FLAG_ON_CMD, prm4) == 0)
2403 newrule->pc_flag = CONVRULE_PC_FLAG_ON_BIT;
2405 newrule->user_agent = NULL;
2407 newrule->user_agent = apr_pstrdup(cmd->pool, prm5);
2419 mod_chxj_config *dconf;
2422 if (strlen(arg) > 4096)
2423 return "mod_chxj: ChxjCookieDir is too long.";
2425 dconf = (mod_chxj_config *)mconfig;
2427 dconf->cookie_db_dir = apr_pstrdup(cmd->pool, arg);
2434 cmd_set_cookie_timeout(
2435 cmd_parms *UNUSED(cmd),
2439 mod_chxj_config *dconf;
2441 if (strlen(arg) > 4096)
2442 return "mod_chxj: ChxjCookieTimeout is too long.";
2444 if (chxj_chk_numeric(arg) != 0)
2445 return "mod_chxj: ChxjCookieTimeout is not numeric.";
2447 dconf = (mod_chxj_config *)mconfig;
2449 dconf->cookie_timeout = atoi(arg);
2455 #if defined(USE_MYSQL_COOKIE)
2457 cmd_set_cookie_mysql_database(
2462 mod_chxj_config *dconf;
2464 if (strlen(arg) > 255)
2465 return "mod_chxj: ChxjCookieMysqlDatabase is too long.";
2467 dconf = (mod_chxj_config *)mconfig;
2469 dconf->mysql.database = apr_pstrdup(cmd->pool, arg);
2476 cmd_set_cookie_mysql_username(
2481 mod_chxj_config *dconf;
2483 if (strlen(arg) > 255)
2484 return "mod_chxj: ChxjCookieMysqlUsername is too long.";
2486 dconf = (mod_chxj_config *)mconfig;
2488 dconf->mysql.username = apr_pstrdup(cmd->pool, arg);
2495 cmd_set_cookie_mysql_password(
2500 mod_chxj_config *dconf;
2502 if (strlen(arg) > 255)
2503 return "mod_chxj: ChxjCookieMysqlPassword is too long.";
2505 dconf = (mod_chxj_config *)mconfig;
2507 dconf->mysql.password = apr_pstrdup(cmd->pool, arg);
2514 cmd_set_cookie_mysql_table_name(
2519 mod_chxj_config *dconf;
2521 if (strlen(arg) > 255)
2522 return "mod_chxj: ChxjCookieMysqlTableName is too long.";
2524 dconf = (mod_chxj_config *)mconfig;
2526 dconf->mysql.tablename = apr_pstrdup(cmd->pool, arg);
2532 cmd_set_cookie_mysql_port(
2533 cmd_parms *UNUSED(cmd),
2537 mod_chxj_config *dconf;
2539 if (strlen(arg) > 255)
2540 return "mod_chxj: ChxjCookieMysqlPort is too long.";
2542 dconf = (mod_chxj_config *)mconfig;
2544 if (chxj_chk_numeric(arg) != 0)
2545 return "mod_chxj: ChxjCookieMysqlPort is not numeric.";
2547 dconf = (mod_chxj_config *)mconfig;
2549 dconf->mysql.port = chxj_atoi(arg);
2556 cmd_set_cookie_mysql_host(
2561 mod_chxj_config *dconf;
2563 if (strlen(arg) > 255)
2564 return "mod_chxj: ChxjCookieMysqlHost is too long.";
2566 dconf = (mod_chxj_config *)mconfig;
2568 dconf->mysql.host = apr_pstrdup(cmd->pool, arg);
2575 cmd_set_cookie_mysql_socket_path(
2580 mod_chxj_config *dconf;
2582 if (strlen(arg) > 4096)
2583 return "mod_chxj: ChxjCookieMysqlSocketPath is too long.";
2585 dconf = (mod_chxj_config *)mconfig;
2587 dconf->mysql.socket_path = apr_pstrdup(cmd->pool, arg);
2594 cmd_set_cookie_mysql_charset(
2599 mod_chxj_config *dconf;
2601 if (strlen(arg) > 255)
2602 return "mod_chxj: ChxjCookieMysqlCharset is too long.";
2604 dconf = (mod_chxj_config *)mconfig;
2606 dconf->mysql.charset = apr_pstrdup(cmd->pool, arg);
2611 #if defined(USE_MEMCACHE_COOKIE)
2613 cmd_set_cookie_memcache_port(
2614 cmd_parms *UNUSED(cmd),
2618 mod_chxj_config *dconf;
2620 if (strlen(arg) > 255)
2621 return "mod_chxj: ChxjCookieMemcachePort is too long.";
2623 dconf = (mod_chxj_config *)mconfig;
2625 if (chxj_chk_numeric(arg) != 0)
2626 return "mod_chxj: ChxjCookieMemcachePort is not numeric.";
2628 dconf = (mod_chxj_config *)mconfig;
2630 dconf->memcache.port = (apr_port_t)chxj_atoi(arg);
2637 cmd_set_cookie_memcache_host(
2642 mod_chxj_config *dconf;
2644 if (strlen(arg) > 255)
2645 return "mod_chxj: ChxjCookieMemcacheHost is too long.";
2647 dconf = (mod_chxj_config *)mconfig;
2649 dconf->memcache.host = apr_pstrdup(cmd->pool, arg);
2656 cmd_set_cookie_lazy_mode(
2657 cmd_parms *UNUSED(cmd),
2661 mod_chxj_config *dconf;
2663 if (strlen(arg) > 255)
2664 return "mod_chxj: ChxjCookieLazyMode is too long.";
2666 dconf = (mod_chxj_config *)mconfig;
2668 if (strcasecmp("TRUE",arg) == 0) {
2669 dconf->cookie_lazy_mode = COOKIE_LAZY_ON;
2672 dconf->cookie_lazy_mode = COOKIE_LAZY_OFF;
2679 cmd_set_cookie_store_type(
2680 cmd_parms *UNUSED(cmd),
2684 mod_chxj_config *dconf;
2686 if (strlen(arg) > 255)
2687 return "mod_chxj: ChxjCookieStoreType is too long.";
2689 dconf = (mod_chxj_config *)mconfig;
2691 if (strcasecmp(CHXJ_COOKIE_STORE_TYPE_DBM, arg) == 0) {
2692 dconf->cookie_store_type = COOKIE_STORE_TYPE_DBM;
2694 else if (strcasecmp(CHXJ_COOKIE_STORE_TYPE_MYSQL, arg) == 0) {
2695 dconf->cookie_store_type = COOKIE_STORE_TYPE_MYSQL;
2697 else if (strcasecmp(CHXJ_COOKIE_STORE_TYPE_MEMCACHE, arg) == 0) {
2698 dconf->cookie_store_type = COOKIE_STORE_TYPE_MEMCACHE;
2701 dconf->cookie_store_type = COOKIE_STORE_TYPE_NONE;
2708 cmd_set_forward_url_base(
2713 mod_chxj_config *dconf;
2715 if (strlen(arg) > 255)
2716 return "mod_chxj: ChxjForwardUrlBase is too long.";
2718 dconf = (mod_chxj_config *)mconfig;
2720 dconf->forward_url_base = apr_pstrdup(cmd->pool, arg);
2726 cmd_set_forward_server_ip(
2731 mod_chxj_config *dconf;
2733 if (strlen(arg) > 255)
2734 return "mod_chxj: ChxjForwardServerIp is too long.";
2736 dconf = (mod_chxj_config *)mconfig;
2738 dconf->forward_server_ip = apr_pstrdup(cmd->pool, arg);
2744 cmd_set_new_line_type(
2745 cmd_parms *UNUSED(cmd),
2749 mod_chxj_config *dconf;
2750 if (strlen(arg) > 255)
2751 return "mod_chxj: ChxjNewLineType is too long.";
2753 dconf = (mod_chxj_config *)mconfig;
2755 if (strcasecmp(CHXJ_NEW_LINE_TYPE_CRLF, arg) == 0) {
2756 dconf->new_line_type = NLTYPE_CRLF;
2758 else if (strcasecmp(CHXJ_NEW_LINE_TYPE_LF, arg) == 0) {
2759 dconf->new_line_type = NLTYPE_LF;
2761 else if (strcasecmp(CHXJ_NEW_LINE_TYPE_CR, arg) == 0) {
2762 dconf->new_line_type = NLTYPE_CR;
2764 else if (strcasecmp(CHXJ_NEW_LINE_TYPE_NONE, arg) == 0) {
2765 dconf->new_line_type = NLTYPE_NONE;
2768 return "mod_chxj: invalid value (ChxjNewLineType)";
2774 static const command_rec cmds[] = {
2776 "ChxjLoadDeviceData",
2777 cmd_load_device_data,
2780 "Load Device Data"),
2782 "ChxjLoadEmojiData",
2783 cmd_load_emoji_data,
2789 cmd_set_image_engine,
2792 "Convert Target URI"),
2794 "ChxjImageCacheDir",
2795 cmd_set_image_cache_dir,
2798 "Image Cache Directory"),
2800 "ChxjImageCacheLimit",
2801 cmd_set_image_cache_limit,
2804 "Image Cache Limit"),
2806 "ChxjImageCopyright",
2807 cmd_set_image_copyright,
2816 "an URL-applied regexp-pattern and a substitution URL"),
2822 "save cookie.db directory."),
2824 "ChxjCookieTimeout",
2825 cmd_set_cookie_timeout,
2828 "The compulsion time-out time of the cookie is specified. "),
2830 "ChxjCookieStoreType",
2831 cmd_set_cookie_store_type,
2834 "It specifies preserving of the cookie ahead. (DBM/MYSQL/MEMCACHE)"),
2836 "ChxjCookieLazyMode",
2837 cmd_set_cookie_lazy_mode,
2840 "OneTimeID is negligently done. (TRUE/FALSE)"),
2841 #if defined(USE_MYSQL_COOKIE)
2843 "ChxjCookieMysqlHost",
2844 cmd_set_cookie_mysql_host,
2847 "The MySQL database host used by saving Cookie"),
2849 "ChxjCookieMysqlPort",
2850 cmd_set_cookie_mysql_port,
2853 "The MySQL database port used by saving Cookie"),
2855 "ChxjCookieMysqlDatabase",
2856 cmd_set_cookie_mysql_database,
2859 "The MySQL database name used by saving Cookie"),
2861 "ChxjCookieMysqlUsername",
2862 cmd_set_cookie_mysql_username,
2865 "The MySQL username used by saving Cookie"),
2867 "ChxjCookieMysqlPassword",
2868 cmd_set_cookie_mysql_password,
2871 "The MySQL password used by saving Cookie"),
2873 "ChxjCookieMysqlTableName",
2874 cmd_set_cookie_mysql_table_name,
2877 "The MySQL table name used by saving Cookie"),
2879 "ChxjCookieMysqlSocketPath",
2880 cmd_set_cookie_mysql_socket_path,
2883 "The MySQL socket path used by saving Cookie"),
2885 "ChxjCookieMysqlCharset",
2886 cmd_set_cookie_mysql_charset,
2889 "The MySQL charset used by saving Cookie"),
2891 #if defined(USE_MEMCACHE_COOKIE)
2893 "ChxjCookieMemcacheHost",
2894 cmd_set_cookie_memcache_host,
2897 "The Memcached host used by saving Cookie"),
2899 "ChxjCookieMemcachePort",
2900 cmd_set_cookie_memcache_port,
2903 "The Memcached port used by saving Cookie"),
2907 cmd_set_new_line_type,
2910 "HTML new line type (NONE|CRLF|LF|CR). default is CRLF"),
2912 "ChxjForwardUrlBase",
2913 cmd_set_forward_url_base,
2916 "The forward url base(default: {request protocol}://{this server}:{this server port}"),
2918 "ChxjForwardServerIp",
2919 cmd_set_forward_server_ip,
2922 "The forward server ip(default: this server ip)"),
2927 /*----------------------------------------------------------------------------*/
2928 /* Dispatch list for API hooks */
2929 /*----------------------------------------------------------------------------*/
2930 module AP_MODULE_DECLARE_DATA chxj_module = {
2931 STANDARD20_MODULE_STUFF,
2932 chxj_create_per_dir_config, /* create per-dir config structures */
2933 chxj_merge_per_dir_config, /* merge per-dir config structures */
2934 chxj_config_server_create, /* create per-server config structures */
2935 NULL, /* merge per-server config structures */
2936 cmds, /* table of config file commands */
2937 chxj_register_hooks /* register hooks */