2 * Copyright (C) 2005-2008 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.
20 #include "chxj_img_conv_format.h"
21 #include "chxj_specified_device.h"
22 #include "chxj_str_util.h"
23 #include "chxj_qr_code.h"
24 #include "chxj_apply_convrule.h"
25 #include "chxj_url_encode.h"
26 #include "qs_parse_string.h"
27 #include "chxj_preg_replace.h"
29 #include "http_core.h"
31 #include <wand/magick_wand.h>
34 #define EXIT_MAGICK_ERROR() \
36 char *description; ExceptionType severity; \
37 description=MagickGetException(magick_wand,&severity); \
38 ap_log_rerror(APLOG_MARK,APLOG_DEBUG, 0, r,"%s %s %d %s\n",__FILE__,(__func__),__LINE__,description); \
39 description=(char *) MagickRelinquishMemory(description); \
40 DestroyMagickWand(magick_wand); \
43 typedef enum img_conv_mode_t {
44 IMG_CONV_MODE_NORMAL = 0,
45 IMG_CONV_MODE_THUMBNAIL,
46 IMG_CONV_MODE_WALLPAPER,
50 /*----------------------------------------------------------------------------*/
51 /* User-Agent use flag */
52 /*----------------------------------------------------------------------------*/
53 typedef enum _ua_use_flag_t {
54 UA_USE=0, /* User-Agent is used. */
55 UA_IGN, /* User-Agent is disregarded. */
58 /*----------------------------------------------------------------------------*/
59 /* Request parameter maintenance structure */
60 /*----------------------------------------------------------------------------*/
61 typedef struct query_string_param_t query_string_param_t;
63 struct query_string_param_t {
66 ua_use_flag_t ua_flag;
68 char *name; /* for EZGET */
69 long offset; /* for EZGET */
70 long count; /* for EZGET */
75 /*----------------------------------------------------------------------------*/
76 /* Device_spec when User-Agent is disregarded */
77 /*----------------------------------------------------------------------------*/
78 static device_table v_ignore_spec = {
99 /*----------------------------------------------------------------------------*/
100 /* CRC calculation table for AU */
101 /*----------------------------------------------------------------------------*/
102 static unsigned short AU_CRC_TBL[256] = {
103 0x0000,0x1021,0x2042,0x3063,0x4084,0x50A5,0x60C6,0x70E7,
104 0x8108,0x9129,0xA14A,0xB16B,0xC18C,0xD1AD,0xE1CE,0xF1EF,
105 0x1231,0x0210,0x3273,0x2252,0x52B5,0x4294,0x72F7,0x62D6,
106 0x9339,0x8318,0xB37B,0xA35A,0xD3BD,0xC39C,0xF3FF,0xE3DE,
107 0x2462,0x3443,0x0420,0x1401,0x64E6,0x74C7,0x44A4,0x5485,
108 0xA56A,0xB54B,0x8528,0x9509,0xE5EE,0xF5CF,0xC5AC,0xD58D,
109 0x3653,0x2672,0x1611,0x0630,0x76D7,0x66F6,0x5695,0x46B4,
110 0xB75B,0xA77A,0x9719,0x8738,0xF7DF,0xE7FE,0xD79D,0xC7BC,
111 0x48C4,0x58E5,0x6886,0x78A7,0x0840,0x1861,0x2802,0x3823,
112 0xC9CC,0xD9ED,0xE98E,0xF9AF,0x8948,0x9969,0xA90A,0xB92B,
113 0x5AF5,0x4AD4,0x7AB7,0x6A96,0x1A71,0x0A50,0x3A33,0x2A12,
114 0xDBFD,0xCBDC,0xFBBF,0xEB9E,0x9B79,0x8B58,0xBB3B,0xAB1A,
115 0x6CA6,0x7C87,0x4CE4,0x5CC5,0x2C22,0x3C03,0x0C60,0x1C41,
116 0xEDAE,0xFD8F,0xCDEC,0xDDCD,0xAD2A,0xBD0B,0x8D68,0x9D49,
117 0x7E97,0x6EB6,0x5ED5,0x4EF4,0x3E13,0x2E32,0x1E51,0x0E70,
118 0xFF9F,0xEFBE,0xDFDD,0xCFFC,0xBF1B,0xAF3A,0x9F59,0x8F78,
119 0x9188,0x81A9,0xB1CA,0xA1EB,0xD10C,0xC12D,0xF14E,0xE16F,
120 0x1080,0x00A1,0x30C2,0x20E3,0x5004,0x4025,0x7046,0x6067,
121 0x83B9,0x9398,0xA3FB,0xB3DA,0xC33D,0xD31C,0xE37F,0xF35E,
122 0x02B1,0x1290,0x22F3,0x32D2,0x4235,0x5214,0x6277,0x7256,
123 0xB5EA,0xA5CB,0x95A8,0x8589,0xF56E,0xE54F,0xD52C,0xC50D,
124 0x34E2,0x24C3,0x14A0,0x0481,0x7466,0x6447,0x5424,0x4405,
125 0xA7DB,0xB7FA,0x8799,0x97B8,0xE75F,0xF77E,0xC71D,0xD73C,
126 0x26D3,0x36F2,0x0691,0x16B0,0x6657,0x7676,0x4615,0x5634,
127 0xD94C,0xC96D,0xF90E,0xE92F,0x99C8,0x89E9,0xB98A,0xA9AB,
128 0x5844,0x4865,0x7806,0x6827,0x18C0,0x08E1,0x3882,0x28A3,
129 0xCB7D,0xDB5C,0xEB3F,0xFB1E,0x8BF9,0x9BD8,0xABBB,0xBB9A,
130 0x4A75,0x5A54,0x6A37,0x7A16,0x0AF1,0x1AD0,0x2AB3,0x3A92,
131 0xFD2E,0xED0F,0xDD6C,0xCD4D,0xBDAA,0xAD8B,0x9DE8,0x8DC9,
132 0x7C26,0x6C07,0x5C64,0x4C45,0x3CA2,0x2C83,0x1CE0,0x0CC1,
133 0xEF1F,0xFF3E,0xCF5D,0xDF7C,0xAF9B,0xBFBA,0x8FD9,0x9FF8,
134 0x6E17,0x7E36,0x4E55,0x5E74,0x2E93,0x3EB2,0x0ED1,0x1EF0
137 /*----------------------------------------------------------------------------*/
138 /* Download page for AU */
139 /*----------------------------------------------------------------------------*/
140 static const char *HDML_FIRST_PAGE =
141 "<HDML VERSION=3.0 TTL=0 PUBLIC=TRUE>\r\n"
143 " <ACTION TYPE=ACCEPT TASK=GOSUB DEST=\"device:data/dnld?url=%s&name=%s%s&size=%ld&disposition=%s&title=%s\">\r\n"
147 static const char *HDML_SUCCESS_PAGE =
148 "<HDML VERSION=3.0 TTL=0 PUBLIC=TRUE>\r\n"
150 " <ACTION TYPE=ACCEPT TASK=RETURN>\r\n"
151 " \x83\x5f\x83\x45\x83\x93\x83\x8d\x81\x5b\x83\x68\x82\xc9\x90\xac\x8c\xf7\x82\xb5\x82\xdc\x82\xb5\x82\xbd\r\n"
155 static const char *HDML_FAIL_PAGE =
156 "<HDML VERSION=3.0 TTL=0 PUBLIC=TRUE>\r\n"
158 " <ACTION TYPE=ACCEPT TASK=RETURN>\r\n"
159 " \x83\x5f\x83\x45\x83\x93\x83\x8d\x81\x5b\x83\x68\x82\xc9\x8e\xb8\x94\x73\x82\xb5\x82\xdc\x82\xb5\x82\xbd\r\n"
163 static ap_regex_t *v_docomo_serial_pattern1 = NULL;
164 static ap_regex_t *v_docomo_serial_pattern2 = NULL;
165 static ap_regex_t *v_docomo_serial_pattern3 = NULL;
166 static ap_regex_t *v_softbank_serial_pattern1 = NULL;
168 /*----------------------------------------------------------------------------*/
169 /* Prototype declaration */
170 /*----------------------------------------------------------------------------*/
171 <<<<<<< HEAD:src/chxj_img_conv_format.c
172 static char* s_create_workfile_name( request_rec*,
175 query_string_param_t*);
177 static char *s_create_workfile_name(request_rec *,
180 query_string_param_t *);
181 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
183 <<<<<<< HEAD:src/chxj_img_conv_format.c
184 static apr_status_t s_create_cache_file(request_rec* r,
188 query_string_param_t* qsp,
189 mod_chxj_config *conf);
191 static apr_status_t s_create_cache_file(request_rec *r,
195 query_string_param_t *qsp,
196 mod_chxj_config *conf);
197 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
199 <<<<<<< HEAD:src/chxj_img_conv_format.c
200 static apr_status_t s_send_cache_file( device_table* spec,
201 query_string_param_t* query_string,
203 const char* tmpfile);
205 static apr_status_t s_send_cache_file(device_table *spec,
206 query_string_param_t *query_string,
208 const char *tmpfile);
209 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
211 <<<<<<< HEAD:src/chxj_img_conv_format.c
212 static apr_status_t s_send_original_file(request_rec* r,
213 const char* originalfile);
215 static apr_status_t s_send_original_file(request_rec *r,
216 const char *originalfile);
217 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
219 static apr_status_t s_header_only_cache_file(device_table* spec,
220 query_string_param_t* query_string,
222 const char* tmpfile);
224 static query_string_param_t* s_get_query_string_param(request_rec *r);
226 <<<<<<< HEAD:src/chxj_img_conv_format.c
227 static unsigned short s_add_crc( const char* writedata,
228 apr_size_t witebyte);
230 static unsigned short s_add_crc(const char *writedata, apr_size_t witebyte);
231 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
233 <<<<<<< HEAD:src/chxj_img_conv_format.c
234 static MagickWand* s_fixup_size(MagickWand* ,
238 static MagickWand *s_fixup_size(MagickWand *,
241 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
242 query_string_param_t *qsp);
244 static MagickWand *s_fixup_color(MagickWand *magick_wand,
247 img_conv_mode_t mode);
248 static MagickWand *s_fixup_depth(MagickWand* magick_wand,
249 request_rec* r, device_table* spec);
250 static MagickWand *s_img_down_sizing(MagickWand *magick_wand,
251 request_rec *r, device_table *spec);
253 static MagickWand *s_add_copyright(MagickWand *magick_wand,
257 static char *s_create_blob_data(request_rec *r,
259 query_string_param_t *qsp,
263 static int s_img_conv_format_from_file(request_rec *r,
264 mod_chxj_config *conf,
265 const char *user_agent,
266 query_string_param_t *qsp,
272 chxj_img_conv_format_handler(request_rec *r)
274 mod_chxj_config *conf;
275 query_string_param_t *qsp;
278 chxjconvrule_entry *entryp;
280 DBG(r, "start chxj_img_conv_format_handler()");
282 if (r->handler && !STRCASEEQ('c','C',"chxj-picture",r->handler) && !STRCASEEQ('c','C',"chxj-qrcode",r->handler)) {
283 DBG(r, "end chxj_img_conv_format_handler()");
287 qsp = s_get_query_string_param(r);
288 conf = chxj_get_module_config(r->per_dir_config, &chxj_module);
290 DBG(r, "end chxj_img_conv_format_handler() conf is null");
294 if (STRCASEEQ('c','C',"chxj-qrcode",r->handler) && conf->image == CHXJ_IMG_OFF) {
298 /*------------------------------------------------------------------------*/
299 /* get UserAgent from http header */
300 /*------------------------------------------------------------------------*/
301 /*--------------------------------------------------------------------------*/
302 /* User-Agent to spec */
303 /*--------------------------------------------------------------------------*/
304 if (qsp->user_agent) {
305 user_agent = apr_pstrdup(r->pool, qsp->user_agent);
308 entryp = chxj_apply_convrule(r, conf->convrules);
309 if (entryp && entryp->user_agent) {
310 user_agent = (char*)apr_table_get(r->headers_in, CHXJ_HTTP_USER_AGENT);
313 user_agent = (char*)apr_table_get(r->headers_in, HTTP_USER_AGENT);
319 if (qsp->ua_flag == UA_IGN)
320 spec = &v_ignore_spec;
322 spec = chxj_specified_device(r, user_agent);
324 DBG(r,"found device_name=[%s]", spec->device_name);
325 DBG(r,"User-Agent=[%s]", user_agent);
328 return s_img_conv_format_from_file(r, conf, user_agent, qsp, spec);
334 * It converts it from ImageData corresponding to each model.
337 * @param src [i] It is former image binary data.
338 * @param len [i/o] It is length of former image binary data.
341 chxj_convert_image(request_rec *r, const char **src, apr_size_t *len)
343 mod_chxj_config *conf;
344 query_string_param_t *qsp;
349 chxjconvrule_entry *entryp;
351 DBG(r, "start chxj_convert_image()");
353 conv_check = (char*)apr_table_get(r->headers_in, "CHXJ_IMG_CONV");
355 DBG(r, "end chxj_exchnage_image() already convert.");
360 qsp = s_get_query_string_param(r);
361 conf = chxj_get_module_config(r->per_dir_config, &chxj_module);
363 DBG(r, "end chxj_convert_image()");
367 /*--------------------------------------------------------------------------*/
368 /* User-Agent to spec */
369 /*--------------------------------------------------------------------------*/
370 if (qsp->user_agent) {
371 user_agent = apr_pstrdup(r->pool, qsp->user_agent);
374 entryp = chxj_apply_convrule(r, conf->convrules);
375 if (entryp && entryp->user_agent) {
376 user_agent = (char*)apr_table_get(r->headers_in, CHXJ_HTTP_USER_AGENT);
379 user_agent = (char*)apr_table_get(r->headers_in, HTTP_USER_AGENT);
383 if (qsp->ua_flag == UA_IGN)
384 spec = &v_ignore_spec;
386 spec = chxj_specified_device(r, user_agent);
388 DBG(r,"found device_name=[%s]", spec->device_name);
389 DBG(r, "User-Agent=[%s]", user_agent);
391 if (spec->width == 0 || spec->heigh == 0)
394 dst = s_create_blob_data(r, spec, qsp, (char*)*src, len);
398 DBG(r, "end chxj_convert_image()");
405 s_img_conv_format_from_file(
407 mod_chxj_config *conf,
408 const char *user_agent,
409 query_string_param_t *qsp,
414 apr_finfo_t cache_st;
418 if (spec->html_spec_type == CHXJ_SPEC_UNKNOWN) {
420 * If ``ua'' parameter is specified, it must be CHXJ_SPEC_HTML.
422 return s_send_original_file(r, r->filename);
425 /*--------------------------------------------------------------------------*/
426 /* Create Workfile Name */
427 /*--------------------------------------------------------------------------*/
428 tmpfile = s_create_workfile_name(r, conf, user_agent, qsp);
429 DBG(r,"workfile=[%s]", tmpfile);
431 rv = apr_stat(&st, r->filename, APR_FINFO_MIN, r->pool);
432 if (rv != APR_SUCCESS)
433 return HTTP_NOT_FOUND;
435 try_count = CACHE_RETRY_COUNT;
437 rv = apr_stat(&cache_st, tmpfile, APR_FINFO_MIN, r->pool);
438 <<<<<<< HEAD:src/chxj_img_conv_format.c
441 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
442 if (rv != APR_SUCCESS || cache_st.ctime < st.mtime) {
443 /*------------------------------------------------------------------------*/
444 /* It tries to make the cash file when it doesn't exist or there is */
445 /* change time later since the making time of the cash file. */
446 /*------------------------------------------------------------------------*/
447 rv = s_create_cache_file(r,tmpfile, spec, &st, qsp, conf);
451 <<<<<<< HEAD:src/chxj_img_conv_format.c
454 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
455 DBG(r,"color=[%d]", spec->color);
456 if (! r->header_only) {
457 rv = s_send_cache_file(spec, qsp,r, tmpfile);
460 rv = s_header_only_cache_file(spec, qsp, r, tmpfile);
463 if (rv == HTTP_NOT_FOUND) {
464 DBG(r, "recheck wait... try_count[%d]", try_count);
465 apr_sleep(CACHE_RECHECK_WAIT);
467 } while (try_count--);
468 if (try_count <= 0) {
469 WRN(r, "cache retry failure....");
470 WRN(r, "cache file was deleted...");
472 apr_table_setn(r->headers_in, "CHXJ_IMG_CONV", "done");
474 DBG(r,"end chxj_img_conv_format");
481 s_create_cache_file(request_rec* r,
485 query_string_param_t *qsp,
486 mod_chxj_config *conf)
490 apr_size_t writebyte;
492 img_conv_mode_t mode = qsp->mode;
494 char *writedata = NULL;
495 char *readdata = NULL;
499 apr_finfo_t cache_dir_st;
501 <<<<<<< HEAD:src/chxj_img_conv_format.c
504 apr_finfo_t cache_dir_st;
506 MagickWand *magick_wand;
507 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
509 if (STRCASEEQ('c','C',"chxj-qrcode",r->handler)) {
510 /*------------------------------------------------------------------------*/
511 /* QRCODE用のファイルの場合 */
512 /*------------------------------------------------------------------------*/
518 memset(&doc, 0, sizeof(Doc));
519 memset(&qrcode, 0, sizeof(qr_code_t));
521 doc.parse_mode = PARSE_MODE_CHTML;
525 qs_init_malloc(&doc);
527 root = qs_parse_file(&doc, r->filename);
529 chxj_qrcode_node_to_qrcode(&qrcode, root);
531 qs_all_free(&doc,QX_LOGMARK);
533 sts = chxj_qrcode_create_image_data(&qrcode, &readdata, &readbyte);
535 ERR(r, "qrcode create failed.");
540 /*------------------------------------------------------------------------*/
542 /*------------------------------------------------------------------------*/
543 rv = apr_file_open(&fin,
545 APR_READ|APR_BINARY ,
548 if (rv != APR_SUCCESS) {
549 DBG(r,"file open failed.[%s]", r->filename);
550 return HTTP_NOT_FOUND;
553 readdata = apr_palloc(r->pool, st->size);
554 rv = apr_file_read_full(fin, (void*)readdata, st->size, &readbyte);
555 if (rv != APR_SUCCESS || readbyte != st->size) {
556 DBG(r,"file read failed.[%s]", r->filename);
559 return HTTP_NOT_FOUND;
562 DBG(r,"start img convert");
565 magick_wand = NewMagickWand();
566 if (MagickReadImageBlob(magick_wand,readdata, readbyte) == MagickFalse) {
568 return HTTP_NOT_FOUND;
571 if (spec->html_spec_type != CHXJ_SPEC_UNKNOWN) {
573 * The size of the image is changed.
575 DBG(r,"call s_fixup_size()");
577 if ((magick_wand = s_fixup_size(magick_wand, r, spec, qsp)) == NULL)
578 return HTTP_NOT_FOUND;
581 * The colors of the image is changed.
583 DBG(r,"call s_fixup_color()");
585 if ((magick_wand = s_fixup_color(magick_wand, r,spec, mode)) == NULL)
586 return HTTP_NOT_FOUND;
589 * DEPTH of the image is changed.
591 DBG(r,"call s_fixup_depth()");
593 if ((magick_wand = s_fixup_depth(magick_wand, r, spec)) == NULL)
594 return HTTP_NOT_FOUND;
598 DBG(r,"start convert and compression");
600 if (spec->available_jpeg) {
601 if (MagickSetImageCompression(magick_wand,JPEGCompression) == MagickFalse) {
603 return HTTP_NOT_FOUND;
606 if (MagickSetImageFormat(magick_wand, "jpg") == MagickFalse) {
608 return HTTP_NOT_FOUND;
611 if (MagickStripImage(magick_wand) == MagickFalse) {
613 return HTTP_NOT_FOUND;
616 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
617 return HTTP_NOT_FOUND;
619 r->content_type = apr_psprintf(r->pool, "image/jpeg");
620 DBG(r,"convert to jpg");
623 if (spec->available_png) {
625 if (MagickSetImageCompression(magick_wand,ZipCompression) == MagickFalse) {
627 return HTTP_NOT_FOUND;
630 if (MagickSetImageFormat(magick_wand, "png") == MagickFalse) {
632 return HTTP_NOT_FOUND;
635 if (MagickStripImage(magick_wand) == MagickFalse) {
637 return HTTP_NOT_FOUND;
640 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
641 return HTTP_NOT_FOUND;
643 r->content_type = apr_psprintf(r->pool, "image/png");
644 DBG(r, "convert to png");
647 if (spec->available_gif) {
649 if (MagickSetImageCompression(magick_wand,LZWCompression) == MagickFalse) {
651 return HTTP_NOT_FOUND;
654 if (MagickSetImageFormat(magick_wand, "gif") == MagickFalse) {
656 return HTTP_NOT_FOUND;
659 if (MagickStripImage(magick_wand) == MagickFalse) {
661 return HTTP_NOT_FOUND;
664 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
665 return HTTP_NOT_FOUND;
667 r->content_type = apr_psprintf(r->pool, "image/gif");
669 DBG(r,"convert to gif");
672 if (spec->available_bmp2 || spec->available_bmp4) {
674 if (MagickSetImageCompression(magick_wand,NoCompression) == MagickFalse) {
676 return HTTP_NOT_FOUND;
679 if (MagickSetImageFormat(magick_wand, "bmp") == MagickFalse) {
681 return HTTP_NOT_FOUND;
684 if (MagickStripImage(magick_wand) == MagickFalse) {
686 return HTTP_NOT_FOUND;
689 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
690 return HTTP_NOT_FOUND;
692 r->content_type = apr_psprintf(r->pool, "image/bmp");
694 DBG(r, "convert to bmp(unsupported)");
698 * Add Comment (Copyright and so on.)
700 DBG(r, "call s_add_copyright()");
702 if ((magick_wand = s_add_copyright(magick_wand, r, spec)) == NULL)
703 return HTTP_NOT_FOUND;
707 fmt = MagickGetImageFormat(magick_wand);
709 if (MagickSetImageFormat(magick_wand, "jpg") == MagickFalse) {
711 return HTTP_NOT_FOUND;
714 r->content_type = apr_psprintf(r->pool, "image/jpeg");
717 if (strcasecmp(fmt, "jpg") == 0) {
718 r->content_type = apr_psprintf(r->pool, "image/jpeg");
721 if (strcasecmp(fmt, "jpeg") == 0) {
722 r->content_type = apr_psprintf(r->pool, "image/jpeg");
725 if (strcasecmp(fmt, "gif") == 0) {
726 r->content_type = apr_psprintf(r->pool, "image/gif");
729 if (strcasecmp(fmt, "png") == 0) {
730 r->content_type = apr_psprintf(r->pool, "image/png");
735 writedata = (char*)MagickGetImageBlob(magick_wand, &writebyte);
738 DestroyMagickWand(magick_wand);
739 ERR(r,"convert failure to Jpeg [%s]", tmpfile);
741 return HTTP_INTERNAL_SERVER_ERROR;
744 DBG(r, "end convert and compression");
747 rv = apr_stat(&cache_dir_st, conf->image_cache_dir, APR_FINFO_MIN, r->pool);
748 if (rv != APR_SUCCESS) {
749 DestroyMagickWand(magick_wand);
750 ERR(r,"dir stat error.[%s]", conf->image_cache_dir);
751 if (writedata) free(writedata);
752 return HTTP_INTERNAL_SERVER_ERROR;
756 /* delete candidate */
758 /* get dir files size */
760 unsigned long total_size = 0;
762 unsigned long max_size = (! conf->image_cache_limit) ? DEFAULT_IMAGE_CACHE_LIMIT : conf->image_cache_limit;
763 char *delete_file_name;
765 rv = apr_dir_open(&dir, conf->image_cache_dir, r->pool);
766 if (rv != APR_SUCCESS) {
767 DestroyMagickWand(magick_wand);
768 ERR(r,"dir open error.[%s]", conf->image_cache_dir);
769 if (writedata) free(writedata);
770 return HTTP_INTERNAL_SERVER_ERROR;
772 memset(&dcf, 0, sizeof(apr_finfo_t));
773 dcf.atime = (apr_time_t)LONG_LONG_MAX;
776 rv = apr_dir_read(&dirf, APR_FINFO_SIZE|APR_FINFO_NAME|APR_FINFO_DIRENT|APR_FINFO_ATIME , dir);
777 if (rv != APR_SUCCESS) {
780 if (dirf.name && strcmp(dirf.name, ".") != 0 && strcmp(dirf.name, "..") != 0) {
781 total_size += (unsigned long)dirf.size;
782 DBG(r, "dirf.name=[%s] dirf.size=[%ld] dirf.atime=[%lld]", dirf.name, (long)dirf.size, (long long int)dirf.atime);
783 if (dcf.atime >= dirf.atime) {
784 memcpy(&dcf, &dirf, sizeof(apr_finfo_t));
790 if (total_size + writebyte < max_size) {
791 DBG(r, "There is an enough size in cache. total_size:[%lu] max_size:[%lu] found_file=[%d] max_size=[%lu]", total_size, max_size, found_file, max_size);
794 if (found_file == 0 && writebyte >= max_size) {
795 ERR(r, "==========================================");
796 ERR(r, "cache space is too small...");
797 ERR(r, "At least the same size as %luByte is necessary for me.", (unsigned long)writebyte);
798 ERR(r, "Please specify the ChxjImageCacheLimit that is larger than now value. ");
799 ERR(r, "==========================================");
800 if (writedata) free(writedata);
801 return HTTP_INTERNAL_SERVER_ERROR;
803 DBG(r, "Image Cache dir is full. total_size:[%lu] max_size:[%lu]", total_size + writebyte, max_size);
804 /* search delete candidate */
805 delete_file_name = apr_psprintf(r->pool, "%s/%s", conf->image_cache_dir, dcf.name);
806 DBG(r, "delete image cache target:[%s] atime:[%lld]", delete_file_name, (long long int)dcf.atime);
807 rv = apr_file_remove(delete_file_name, r->pool);
808 if (rv != APR_SUCCESS) {
809 ERR(r, "cache file delete failure.[%s]", delete_file_name);
810 if (writedata) free(writedata);
811 return HTTP_INTERNAL_SERVER_ERROR;
813 DBG(r, "deleted image cache target:[%s]", delete_file_name);
814 if (total_size + writebyte - dcf.size < max_size) {
815 DBG(r, "OK, there is an enough size in cache.");
819 <<<<<<< HEAD:src/chxj_img_conv_format.c
820 /* XXX:END - I will rewrite it when leaving. */
823 rv = apr_stat(&cache_dir_st, conf->image_cache_dir, APR_FINFO_MIN, r->pool);
824 if (rv != APR_SUCCESS) {
825 DestroyMagickWand(magick_wand);
826 ERR(r,"dir stat error.[%s]", conf->image_cache_dir);
827 if (writedata) free(writedata);
828 return HTTP_INTERNAL_SERVER_ERROR;
832 /* delete candidate */
834 /* get dir files size */
836 unsigned long total_size = 0;
838 unsigned long max_size = (! conf->image_cache_limit) ? DEFAULT_IMAGE_CACHE_LIMIT : conf->image_cache_limit;
839 char *delete_file_name;
841 rv = apr_dir_open(&dir, conf->image_cache_dir, r->pool);
842 if (rv != APR_SUCCESS) {
843 DestroyMagickWand(magick_wand);
844 ERR(r,"dir open error.[%s]", conf->image_cache_dir);
845 if (writedata) free(writedata);
846 return HTTP_INTERNAL_SERVER_ERROR;
848 memset(&dcf, 0, sizeof(apr_finfo_t));
849 dcf.atime = (apr_time_t)LONG_LONG_MAX;
852 rv = apr_dir_read(&dirf, APR_FINFO_SIZE|APR_FINFO_NAME|APR_FINFO_DIRENT|APR_FINFO_ATIME , dir);
853 if (rv != APR_SUCCESS) {
856 if (dirf.name && strcmp(dirf.name, ".") != 0 && strcmp(dirf.name, "..") != 0) {
857 total_size += (unsigned long)dirf.size;
858 DBG(r, "dirf.name=[%s] dirf.size=[%ld] dirf.atime=[%lld]", dirf.name, (long)dirf.size, (long long int)dirf.atime);
859 if (dcf.atime >= dirf.atime) {
860 memcpy(&dcf, &dirf, sizeof(apr_finfo_t));
866 if (total_size + writebyte < max_size) {
867 DBG(r, "There is an enough size in cache. total_size:[%lu] max_size:[%lu] found_file=[%d] max_size=[%lu]", total_size, max_size, found_file, max_size);
870 if (found_file == 0 && writebyte >= max_size) {
871 ERR(r, "==========================================");
872 ERR(r, "cache space is too small...");
873 ERR(r, "At least the same size as %luByte is necessary for me.", (unsigned long)writebyte);
874 ERR(r, "Please specify the ChxjImageCacheLimit that is larger than now value. ");
875 ERR(r, "==========================================");
876 if (writedata) free(writedata);
877 return HTTP_INTERNAL_SERVER_ERROR;
879 DBG(r, "Image Cache dir is full. total_size:[%lu] max_size:[%lu]", total_size + writebyte, max_size);
880 /* search delete candidate */
881 delete_file_name = apr_psprintf(r->pool, "%s/%s", conf->image_cache_dir, dcf.name);
882 DBG(r, "delete image cache target:[%s] atime:[%lld]", delete_file_name, (long long int)dcf.atime);
883 rv = apr_file_remove(delete_file_name, r->pool);
884 if (rv != APR_SUCCESS) {
885 ERR(r, "cache file delete failure.[%s]", delete_file_name);
886 if (writedata) free(writedata);
887 return HTTP_INTERNAL_SERVER_ERROR;
889 DBG(r, "deleted image cache target:[%s]", delete_file_name);
890 if (total_size + writebyte - dcf.size < max_size) {
891 DBG(r, "OK, there is an enough size in cache.");
896 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
899 rv = apr_file_open(&fout, tmpfile,
900 APR_WRITE| APR_CREATE | APR_BINARY | APR_SHARELOCK ,APR_OS_DEFAULT,
902 if (rv != APR_SUCCESS) {
903 DestroyMagickWand(magick_wand);
904 ERR(r,"file open error.[%s]", tmpfile);
905 if (writedata) free(writedata);
906 return HTTP_INTERNAL_SERVER_ERROR;
909 rv = apr_file_write(fout, (void*)writedata, &writebyte);
910 if (rv != APR_SUCCESS) {
911 DestroyMagickWand(magick_wand);
912 apr_file_close(fout);
913 if (writedata) free(writedata);
914 return HTTP_INTERNAL_SERVER_ERROR;
918 * CRC is added for AU for EzGET.
920 if (spec->html_spec_type == CHXJ_SPEC_XHtml_Mobile_1_0
921 || spec->html_spec_type == CHXJ_SPEC_Hdml ) {
923 crc = s_add_crc(writedata, writebyte);
925 rv = apr_file_putc((crc >> 8) & 0xff, fout);
926 if (rv != APR_SUCCESS) {
927 DestroyMagickWand(magick_wand);
928 if (writedata) free(writedata);
929 return HTTP_INTERNAL_SERVER_ERROR;
932 rv = apr_file_putc( crc & 0xff, fout);
933 if (rv != APR_SUCCESS) {
934 DestroyMagickWand(magick_wand);
935 if (writedata) free(writedata);
936 return HTTP_INTERNAL_SERVER_ERROR;
940 DestroyMagickWand(magick_wand);
941 <<<<<<< HEAD:src/chxj_img_conv_format.c
942 if (writedata) free(writedata);
944 DBG(r,"free writedata area");
946 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
947 if (writedata) free(writedata);
949 rv = apr_file_close(fout);
950 if (rv != APR_SUCCESS) {
951 DBG(r,"file write error.[%s]", tmpfile);
952 return HTTP_INTERNAL_SERVER_ERROR;
960 s_create_blob_data(request_rec *r,
962 query_string_param_t *qsp,
966 apr_size_t writebyte;
968 img_conv_mode_t mode = qsp->mode;
970 char *writedata = NULL;
972 MagickWand *magick_wand;
974 magick_wand = NewMagickWand();
976 if (MagickReadImageBlob(magick_wand,indata, *len) == MagickFalse) {
982 * The size of the image is changed.
984 DBG(r, "call s_fixup_size()");
986 if ((magick_wand = s_fixup_size(magick_wand, r, spec, qsp)) == NULL)
990 * The colors of the image is changed.
992 DBG(r, "call s_fixup_color()");
994 if ((magick_wand = s_fixup_color(magick_wand, r,spec, mode)) == NULL)
998 * DEPTH of the image is changed.
1001 DBG(r,"call s_fixup_depth()");
1003 if ((magick_wand = s_fixup_depth(magick_wand, r, spec)) == NULL)
1008 DBG(r,"start convert and compression");
1010 if (spec->available_jpeg) {
1011 if (MagickSetImageCompression(magick_wand,JPEGCompression) == MagickFalse) {
1012 EXIT_MAGICK_ERROR();
1016 if (MagickSetImageFormat(magick_wand, "jpg") == MagickFalse) {
1017 EXIT_MAGICK_ERROR();
1021 if (MagickStripImage(magick_wand) == MagickFalse) {
1022 EXIT_MAGICK_ERROR();
1026 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
1029 r->content_type = apr_psprintf(r->pool, "image/jpeg");
1031 DBG(r, "convert to jpg");
1034 if (spec->available_png) {
1035 if (MagickSetImageCompression(magick_wand,ZipCompression) == MagickFalse) {
1036 EXIT_MAGICK_ERROR();
1040 if (MagickSetImageFormat(magick_wand, "png") == MagickFalse) {
1041 EXIT_MAGICK_ERROR();
1045 if (MagickStripImage(magick_wand) == MagickFalse) {
1046 EXIT_MAGICK_ERROR();
1050 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
1053 r->content_type = apr_psprintf(r->pool, "image/png");
1055 DBG(r,"convert to png");
1058 if (spec->available_gif) {
1060 if (MagickSetImageCompression(magick_wand,LZWCompression) == MagickFalse) {
1061 EXIT_MAGICK_ERROR();
1065 if (MagickSetImageFormat(magick_wand, "gif") == MagickFalse) {
1066 EXIT_MAGICK_ERROR();
1070 if (MagickStripImage(magick_wand) == MagickFalse) {
1071 EXIT_MAGICK_ERROR();
1075 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
1078 r->content_type = apr_psprintf(r->pool, "image/gif");
1080 DBG(r,"convert to gif");
1083 if (spec->available_bmp2 || spec->available_bmp4) {
1084 if (MagickSetImageCompression(magick_wand,NoCompression) == MagickFalse) {
1085 EXIT_MAGICK_ERROR();
1089 if (MagickSetImageFormat(magick_wand, "bmp") == MagickFalse) {
1090 EXIT_MAGICK_ERROR();
1094 if (MagickStripImage(magick_wand) == MagickFalse) {
1095 EXIT_MAGICK_ERROR();
1099 if ((magick_wand = s_img_down_sizing(magick_wand, r, spec)) == NULL)
1102 r->content_type = apr_psprintf(r->pool, "image/bmp");
1104 DBG(r,"convert to bmp(unsupported)");
1106 /*--------------------------------------------------------------------------*/
1107 /* Add Comment (Copyright and so on.) */
1108 /*--------------------------------------------------------------------------*/
1109 DBG(r,"call s_add_copyright()");
1111 if ((magick_wand = s_add_copyright(magick_wand, r, spec)) == NULL)
1114 writedata = (char*)MagickGetImageBlob(magick_wand, &writebyte);
1117 DestroyMagickWand(magick_wand);
1118 DBG(r,"convert failure to Jpeg ");
1122 DBG(r,"end convert and compression");
1126 dst = apr_palloc(r->pool, writebyte+2);
1128 memcpy(dst, writedata, writebyte);
1129 /*--------------------------------------------------------------------------*/
1130 /* CRC is added for AU for EzGET. */
1131 /*--------------------------------------------------------------------------*/
1132 if (spec->html_spec_type == CHXJ_SPEC_XHtml_Mobile_1_0
1133 || spec->html_spec_type == CHXJ_SPEC_Hdml) {
1134 crc = s_add_crc(writedata, writebyte);
1135 dst[writebyte + 0] = (crc >> 8) & 0xff;
1136 dst[writebyte + 1] = (crc ) & 0xff;
1140 DestroyMagickWand(magick_wand);
1148 s_fixup_size(MagickWand *magick_wand,
1151 query_string_param_t *qsp)
1153 img_conv_mode_t mode = qsp->mode;
1161 oldw = MagickGetImageWidth(magick_wand);
1162 oldh = MagickGetImageHeight(magick_wand);
1164 DBG(r,"detect width=[%d]", oldw);
1165 DBG(r,"detect heigh=[%d]", oldh);
1170 DBG(r,"detect spec width=[%d]", spec->width);
1171 DBG(r,"detect spec heigh=[%d]", spec->heigh);
1173 c_width = spec->width;
1174 c_heigh = spec->heigh;
1177 case IMG_CONV_MODE_THUMBNAIL:
1179 DBG(r,"**** detect thumbnail mode ****");
1181 if (neww > c_width) {
1182 newh = (int)((double)newh * (double)((double)c_width / (double)neww));
1183 neww = (int)((double)neww * (double)((double)c_width / (double)neww));
1185 if (newh > c_heigh) {
1186 neww = (int)((double)neww * (double)((double)c_heigh / (double)newh));
1187 newh = (int)((double)newh * (double)((double)c_heigh / (double)newh));
1190 neww = (int)((double)(neww / 3) * 0.8);
1191 newh = (int)((double)(newh / 3) * 0.8);
1194 case IMG_CONV_MODE_WALLPAPER:
1195 case IMG_CONV_MODE_EZGET:
1197 DBG(r,"**** detect wallpaper mode ****");
1199 if (spec->wp_width && spec->wp_heigh) {
1200 c_width = spec->wp_width;
1201 c_heigh = spec->wp_heigh;
1204 DBG(r,"calc new width and height");
1206 neww = (int)((double)neww * (double)((double)c_heigh / (double)newh));
1207 newh = (int)((double)newh * (double)((double)c_heigh / (double)newh));
1209 DBG(r,"newh = [%d] neww = [%d]", newh, neww);
1214 DBG(r,"**** detect normal mode ****");
1216 if (qsp->ua_flag != UA_IGN && spec->html_spec_type != CHXJ_SPEC_UNKNOWN) {
1217 if (neww > c_width) {
1218 newh = (int)((double)newh * (double)((double)c_width / (double)neww));
1219 neww = (int)((double)neww * (double)((double)c_width / (double)neww));
1222 if (newh > c_heigh) {
1223 neww = (int)((double)neww * (double)((double)c_heigh / (double)newh));
1224 newh = (int)((double)newh * (double)((double)c_heigh / (double)newh));
1230 if (spec->html_spec_type != CHXJ_SPEC_UNKNOWN) {
1231 DBG(r,"convert width=[%d --> %d]", oldw, neww);
1232 DBG(r,"convert heigh=[%d --> %d]", oldh, newh);
1234 MagickResetIterator(magick_wand);
1236 while (MagickNextImage(magick_wand) != MagickFalse) {
1238 case IMG_CONV_MODE_WALLPAPER:
1239 case IMG_CONV_MODE_EZGET:
1241 if (MagickResizeImage(magick_wand,neww,newh,LanczosFilter,1.0) == MagickFalse) {
1242 EXIT_MAGICK_ERROR();
1246 if (MagickCropImage(magick_wand,
1247 (unsigned long)c_width,
1248 (unsigned long)c_heigh,
1249 (long)((neww - c_width) / 2),
1250 (long)((newh - c_heigh) / 2)) == MagickFalse) {
1251 EXIT_MAGICK_ERROR();
1256 case IMG_CONV_MODE_NORMAL:
1258 DBG(r,"convert width=[%d --> %d]", neww, qsp->width);
1262 DBG(r,"convert heigh=[%d --> %d]", newh, qsp->height);
1267 if (MagickResizeImage(magick_wand,neww,newh,LanczosFilter,1.0) == MagickFalse) {
1268 EXIT_MAGICK_ERROR();
1274 if (spec->html_spec_type != CHXJ_SPEC_UNKNOWN) {
1275 if (MagickSetImageUnits(magick_wand, PixelsPerInchResolution) == MagickFalse) {
1276 EXIT_MAGICK_ERROR();
1280 if (MagickSetImageResolution(magick_wand,
1281 (double)spec->dpi_width,
1282 (double)spec->dpi_heigh) == MagickFalse) {
1283 EXIT_MAGICK_ERROR();
1287 if (MagickSetImageDispose(magick_wand, BackgroundDispose) == MagickFalse) {
1288 EXIT_MAGICK_ERROR();
1298 s_fixup_color(MagickWand* magick_wand, request_rec* r, device_table* spec, img_conv_mode_t UNUSED(mode))
1300 DBG(r,"start chxj_fixup_clor()");
1302 if (spec->html_spec_type == CHXJ_SPEC_UNKNOWN) {
1303 DBG(r, "Pass s_fixup_color proc");
1307 if (spec->color >= 256) {
1309 DBG(r,"call MagickQuantizeImage() spec->color=[%d]",spec->color);
1311 if (MagickQuantizeImage(magick_wand,
1316 0) == MagickFalse) {
1317 EXIT_MAGICK_ERROR();
1321 DBG(r,"call end MagickQuantizeImage() spec->color=[%d]",spec->color);
1325 DBG(r,"call MagickQuantizeImage() spec->color=[%d]",spec->color);
1327 if (MagickQuantizeImage(magick_wand,
1332 0) == MagickFalse) {
1333 EXIT_MAGICK_ERROR();
1337 DBG(r,"call end MagickQuantizeImage() spec->color=[%d]",spec->color);
1341 DBG(r,"end chxj_fixup_clor()");
1349 s_fixup_depth(MagickWand *magick_wand, request_rec *r, device_table *spec)
1351 if (spec->html_spec_type == CHXJ_SPEC_UNKNOWN) {
1352 DBG(r, "Pass s_fixup_depth proc");
1356 if (spec->color == 15680000) {
1357 if (MagickSetImageDepth(magick_wand, 24) == MagickFalse) {
1358 EXIT_MAGICK_ERROR();
1363 if (spec->color == 262144) {
1364 if (MagickSetImageDepth(magick_wand, 18) == MagickFalse) {
1365 EXIT_MAGICK_ERROR();
1370 if (spec->color == 65536) {
1371 if (MagickSetImageDepth(magick_wand, 16) == MagickFalse) {
1372 EXIT_MAGICK_ERROR();
1377 if (spec->color == 4096) {
1378 if (MagickSetImageDepth(magick_wand, 12) == MagickFalse) {
1379 EXIT_MAGICK_ERROR();
1384 if (spec->color == 256) {
1385 if (MagickSetImageDepth(magick_wand, 8) == MagickFalse) {
1386 EXIT_MAGICK_ERROR();
1391 if (spec->color == 4) {
1392 if (MagickSetImageDepth(magick_wand, 2) == MagickFalse) {
1393 EXIT_MAGICK_ERROR();
1398 if (spec->color == 2) {
1399 if (MagickSetImageDepth(magick_wand, 1) == MagickFalse) {
1400 EXIT_MAGICK_ERROR();
1410 s_add_copyright(MagickWand *magick_wand, request_rec *r, device_table *spec)
1412 <<<<<<< HEAD:src/chxj_img_conv_format.c
1413 mod_chxj_config* conf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1415 mod_chxj_config *conf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1416 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1418 if (spec->html_spec_type == CHXJ_SPEC_UNKNOWN) {
1419 DBG(r, "Pass add_copiright proc");
1423 if (conf->image_copyright) {
1425 DBG(r, "Add COPYRIGHT [%s]", conf->image_copyright);
1427 if (spec->html_spec_type == CHXJ_SPEC_Jhtml) {
1428 apr_table_setn(r->headers_out, "x-jphone-copyright", "no-transfer");
1429 if (MagickCommentImage(magick_wand,
1430 apr_psprintf(r->pool,
1432 conf->image_copyright)) == MagickFalse)
1436 if (spec->html_spec_type == CHXJ_SPEC_XHtml_Mobile_1_0
1437 || spec->html_spec_type == CHXJ_SPEC_Hdml) {
1438 if (MagickCommentImage(magick_wand,
1439 apr_psprintf(r->pool,
1440 "kddi_copyright=on,%s",
1441 conf->image_copyright)) == MagickFalse)
1445 if (MagickCommentImage(magick_wand,
1446 apr_psprintf(r->pool,
1448 conf->image_copyright)) == MagickFalse)
1453 if (MagickCommentImage(magick_wand, "mod_chxj") == MagickFalse)
1459 EXIT_MAGICK_ERROR();
1464 s_img_down_sizing(MagickWand *magick_wand, request_rec *r, device_table *spec)
1466 MagickBooleanType status;
1467 unsigned long quality = 70;
1468 apr_size_t writebyte = 0;
1470 apr_size_t prev_size = 0;
1471 int revers_flag = 0;
1473 writedata = (char *)MagickGetImageBlob(magick_wand, &writebyte);
1474 prev_size = writebyte;
1477 if (MagickSetImageCompressionQuality(magick_wand, quality) == MagickFalse) {
1478 EXIT_MAGICK_ERROR();
1482 writedata = (char*)MagickGetImageBlob(magick_wand, &writebyte);
1483 if (writebyte >= prev_size || revers_flag) {
1484 DBG(r, "quality=[%ld] size=[%d]", (long)quality, (int)writebyte);
1487 if (quality > 100) {
1488 if (MagickSetImageCompression(magick_wand,NoCompression) == MagickFalse) {
1489 EXIT_MAGICK_ERROR();
1494 prev_size = writebyte;
1498 DBG(r, "quality=[%ld] size=[%d]", (long)quality, (int)writebyte);
1500 if (spec->cache == 0)
1503 if (writebyte <= (unsigned int)spec->cache)
1508 if (quality == 0 || quality > 100)
1516 && writebyte > (unsigned int)spec->cache) {
1517 unsigned long now_color = spec->color;
1518 unsigned long depth = 0;
1521 case 2: depth = 1; break;
1522 case 4: now_color = 2; depth = 1; break;
1523 case 8: now_color = 4; depth = 2; break;
1524 case 16: now_color = 8; depth = 3; break;
1525 case 256: now_color = 16; depth = 4; break;
1526 case 4096: now_color = 256; depth = 8; break;
1527 case 65536: now_color = 4096; depth = 12; break;
1528 case 262144: now_color = 65536; depth = 16; break;
1529 case 15680000: now_color = 262144; depth = 18; break;
1535 if (now_color <= 2) break;
1537 if (now_color >= 8) {
1538 status = MagickQuantizeImage(magick_wand,
1546 status = MagickQuantizeImage(magick_wand,
1552 MagickSetImageType(magick_wand, GrayscaleType);
1554 if (status == MagickFalse) {
1555 EXIT_MAGICK_ERROR();
1559 if (MagickSetImageDepth(magick_wand, depth) == MagickFalse) {
1560 EXIT_MAGICK_ERROR();
1564 writedata = (char*)MagickGetImageBlob(magick_wand, &writebyte);
1566 DBG(r,"now_color=[%ld] size=[%d]", (long)now_color, (int)writebyte);
1568 /* Once per request */
1571 while(now_color > 2);
1579 s_send_cache_file(device_table *spec, query_string_param_t *query_string, request_rec *r, const char *tmpfile)
1584 apr_size_t sendbyte;
1585 char *contentLength;
1587 rv = apr_stat(&st, tmpfile, APR_FINFO_MIN, r->pool);
1588 if (rv != APR_SUCCESS)
1589 return HTTP_NOT_FOUND;
1591 DBG(r, "mode:[%d]", query_string->mode);
1592 DBG(r, "name:[%s]", query_string->name);
1593 DBG(r, "offset:[%ld]", query_string->offset);
1594 DBG(r, "count:[%ld]", query_string->count);
1596 if (spec->available_jpeg) {
1597 r->content_type = apr_psprintf(r->pool, "image/jpeg");
1600 if (spec->available_png) {
1601 r->content_type = apr_psprintf(r->pool, "image/png");
1604 if (spec->available_gif) {
1605 r->content_type = apr_psprintf(r->pool, "image/gif");
1608 if (spec->available_bmp2 || spec->available_bmp4) {
1609 r->content_type = apr_psprintf(r->pool, "image/bmp");
1612 if (query_string->mode != IMG_CONV_MODE_EZGET && query_string->name == NULL) {
1613 contentLength = apr_psprintf(r->pool, "%d", (int)st.size);
1614 apr_table_setn(r->headers_out, "Content-Length", (const char*)contentLength);
1616 DBG(r,"Content-Length:[%d]", (int)st.size);
1618 rv = apr_file_open(&fout, tmpfile,
1619 APR_READ | APR_BINARY, APR_OS_DEFAULT, r->pool);
1620 if (rv != APR_SUCCESS) {
1621 DBG(r, "cache file open failed[%s]", tmpfile);
1622 return HTTP_NOT_FOUND;
1625 ap_send_fd(fout, r, 0, st.size, &sendbyte);
1626 apr_file_close(fout);
1628 DBG(r, "send file data[%d]byte", (int)sendbyte);
1631 if (query_string->mode == IMG_CONV_MODE_EZGET) {
1632 char *name = apr_pstrdup(r->pool, basename(r->filename));
1633 name[strlen(name)-4] = 0;
1634 if (strcasecmp(r->content_type, "image/jpeg") == 0) {
1636 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1637 ap_rprintf(r, HDML_FIRST_PAGE, r->uri, name, ".jpg", (long)st.size, "devjaww", name);
1640 if (strcasecmp(r->content_type, "image/bmp") == 0) {
1641 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1642 ap_rprintf(r, HDML_FIRST_PAGE, r->uri, name, ".bmp", (long)st.size, "devabm", name);
1645 if (strcasecmp(r->content_type, "image/png") == 0) {
1646 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1647 ap_rprintf(r, HDML_FIRST_PAGE, r->uri, name, ".png", (long)st.size, "dev8aww", name);
1650 if (strcasecmp(r->content_type, "image/gif") == 0) {
1651 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1652 ap_rprintf(r, HDML_FIRST_PAGE, r->uri, name, ".gif", (long)st.size, "devgi0z", name);
1656 if (query_string->mode == IMG_CONV_MODE_WALLPAPER && query_string->name != NULL) {
1657 if (query_string->count == -1 && query_string->offset == -1) {
1658 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1659 ap_rprintf(r, HDML_SUCCESS_PAGE);
1663 if (query_string->count == -2 && query_string->offset == -1) {
1664 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1665 ap_rprintf(r, HDML_FAIL_PAGE);
1669 chxj_set_content_type(r, "application/x-up-download");
1670 contentLength = apr_psprintf(r->pool, "%ld", query_string->count);
1671 apr_table_setn(r->headers_out, "Content-Length", (const char*)contentLength);
1673 DBG(r, "Content-Length:[%d]", (int)st.size);
1675 rv = apr_file_open(&fout, tmpfile,
1676 APR_READ | APR_BINARY, APR_OS_DEFAULT, r->pool);
1678 if (rv != APR_SUCCESS) {
1679 DBG(r,"tmpfile open failed[%s]", tmpfile);
1680 return HTTP_NOT_FOUND;
1683 ap_send_fd(fout, r, query_string->offset, query_string->count, &sendbyte);
1684 apr_file_close(fout);
1686 DBG(r, "send file data[%d]byte", (int)sendbyte);
1695 <<<<<<< HEAD:src/chxj_img_conv_format.c
1696 s_send_original_file(request_rec* r, const char* originalfile)
1698 s_send_original_file(request_rec *r, const char *originalfile)
1699 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1704 apr_size_t sendbyte = 0;
1706 rv = apr_stat(&st, originalfile, APR_FINFO_MIN, r->pool);
1707 if (rv != APR_SUCCESS)
1708 return HTTP_NOT_FOUND;
1710 rv = apr_file_open(&fout, originalfile,
1711 APR_READ | APR_BINARY, APR_OS_DEFAULT, r->pool);
1712 if (rv != APR_SUCCESS) {
1713 DBG(r, "originalfile open failed[%s]", originalfile);
1714 return HTTP_NOT_FOUND;
1717 ap_send_fd(fout, r, 0, st.size, &sendbyte);
1718 apr_file_close(fout);
1720 DBG(r, "send file data[%d]byte", (int)sendbyte);
1721 <<<<<<< HEAD:src/chxj_img_conv_format.c
1724 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1730 s_header_only_cache_file(device_table *spec, query_string_param_t *query_string, request_rec *r, const char *tmpfile)
1734 char *contentLength;
1736 rv = apr_stat(&st, tmpfile, APR_FINFO_MIN, r->pool);
1737 if (rv != APR_SUCCESS)
1738 return HTTP_NOT_FOUND;
1740 DBG(r, "mode:[%d]", query_string->mode);
1741 DBG(r, "name:[%s]", query_string->name);
1742 DBG(r, "offset:[%ld]", query_string->offset);
1743 DBG(r, "count:[%ld]", query_string->count);
1745 if (spec->available_jpeg) {
1746 r->content_type = apr_psprintf(r->pool, "image/jpeg");
1749 if (spec->available_png) {
1750 r->content_type = apr_psprintf(r->pool, "image/png");
1753 if (spec->available_gif) {
1754 r->content_type = apr_psprintf(r->pool, "image/gif");
1757 if (spec->available_bmp2 || spec->available_bmp4) {
1758 r->content_type = apr_psprintf(r->pool, "image/bmp");
1761 if (query_string->mode != IMG_CONV_MODE_EZGET && query_string->name == NULL) {
1762 contentLength = apr_psprintf(r->pool, "%d", (int)st.size);
1763 apr_table_setn(r->headers_out, "Content-Length", (const char*)contentLength);
1765 DBG(r,"Content-Length:[%d]", (int)st.size);
1768 if (query_string->mode == IMG_CONV_MODE_EZGET) {
1769 char *name = apr_pstrdup(r->pool, basename(r->filename));
1770 name[strlen(name)-4] = 0;
1771 if (strcasecmp(r->content_type, "image/jpeg") == 0) {
1773 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1776 if (strcasecmp(r->content_type, "image/bmp") == 0) {
1777 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1780 if (strcasecmp(r->content_type, "image/png") == 0) {
1781 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1784 if (strcasecmp(r->content_type, "image/gif") == 0) {
1785 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1789 if (query_string->mode == IMG_CONV_MODE_WALLPAPER && query_string->name != NULL) {
1790 if (query_string->count == -1 && query_string->offset == -1) {
1791 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1794 if (query_string->count == -2 && query_string->offset == -1) {
1795 chxj_set_content_type(r, "text/x-hdml; charset=Shift_JIS");
1798 chxj_set_content_type(r, "application/x-up-download");
1799 contentLength = apr_psprintf(r->pool, "%ld", query_string->count);
1800 apr_table_setn(r->headers_out, "Content-Length", (const char*)contentLength);
1802 DBG(r, "Content-Length:[%d]", (int)st.size);
1811 s_init_serial_pattern(apr_pool_t *p)
1813 if (!v_docomo_serial_pattern1) {
1814 v_docomo_serial_pattern1 = chxj_compile_for_preg_replace(p, "/ser[^;\\)]+");
1816 if (!v_docomo_serial_pattern2) {
1817 v_docomo_serial_pattern2 = chxj_compile_for_preg_replace(p, ";ser[^;\\)]+");
1819 if (!v_docomo_serial_pattern3) {
1820 v_docomo_serial_pattern3 = chxj_compile_for_preg_replace(p, ";icc[^;\\)]+");
1822 if (!v_softbank_serial_pattern1) {
1823 v_softbank_serial_pattern1 = chxj_compile_for_preg_replace(p, "/SN[0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z][0-9a-zA-Z] ");
1827 <<<<<<< HEAD:src/chxj_img_conv_format.c
1832 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1833 s_create_workfile_name(
1834 <<<<<<< HEAD:src/chxj_img_conv_format.c
1836 mod_chxj_config* conf,
1837 const char* user_agent,
1840 mod_chxj_config *conf,
1841 const char *user_agent,
1842 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1843 query_string_param_t *qsp)
1845 <<<<<<< HEAD:src/chxj_img_conv_format.c
1849 char* w = apr_palloc(r->pool, 256);
1855 char *w = apr_palloc(r->pool, 256);
1857 >>>>>>> * updated new trunk.:src/chxj_img_conv_format.c
1858 char *new_user_agent;
1860 s_init_serial_pattern(r->server->process->pool);
1863 new_user_agent = chxj_preg_replace(r->pool, v_docomo_serial_pattern1, "", user_agent);
1864 new_user_agent = chxj_preg_replace(r->pool, v_docomo_serial_pattern2, "", new_user_agent);
1865 new_user_agent = chxj_preg_replace(r->pool, v_docomo_serial_pattern3, "", new_user_agent);
1868 new_user_agent = chxj_preg_replace(r->pool, v_softbank_serial_pattern1, " ", new_user_agent);
1870 DBG(r, "old user_agent:[%s] ==> new user_agent:[%s]", user_agent, new_user_agent);
1874 switch (qsp->mode) {
1875 case IMG_CONV_MODE_THUMBNAIL:
1876 fname = apr_psprintf(r->pool, "%s.%s.thumbnail", r->filename, new_user_agent);
1877 DBG(r, "mode=thumbnail [%s]", fname);
1880 case IMG_CONV_MODE_WALLPAPER:
1881 case IMG_CONV_MODE_EZGET:
1882 fname = apr_psprintf(r->pool, "%s.%s.wallpaper", r->filename, new_user_agent);
1883 DBG(r, "mode=WallPaper [%s]", fname);
1886 case IMG_CONV_MODE_NORMAL:
1889 fname = apr_psprintf(r->pool, "%s.%s", r->filename, new_user_agent);
1892 fname = apr_psprintf(r->pool, "%s.w%d", fname, qsp->width);
1895 fname = apr_psprintf(r->pool, "%s.h%d", fname, qsp->height);
1897 DBG(r,"mode=normal [%s]", fname);
1900 if (qsp->ua_flag == UA_IGN) {
1901 fname = apr_psprintf(r->pool, "%s.IGN", fname);
1904 len = strlen(fname);
1906 for (ii=0; ii<len; ii++) {
1907 if (fname[ii] == '/'
1911 || fname[ii] == ')') {
1915 w[jj++] = fname[ii];
1919 return apr_psprintf(r->pool, "%s/%s", conf->image_cache_dir,w);
1923 static unsigned short
1924 s_add_crc(const char *writedata, apr_size_t writebyte)
1926 unsigned short crc = 0xffff;
1930 for(ii=0;ii<writebyte;ii++) {
1932 crc = AU_CRC_TBL[(crc>>8^ch)&0xff]^(crc<<8);
1939 chxj_trans_name(request_rec *r)
1946 mod_chxj_config *conf;
1954 "qrc", /* QRCode出力用ファイルの拡張子 */
1960 int do_ext_check = TRUE;
1961 int next_ok = FALSE;
1963 DBG(r, "start chxj_trans_name()");
1965 conf = chxj_get_module_config(r->per_dir_config, &chxj_module);
1968 DBG(r, "end chxj_trans_name() conf is null[%s]", r->uri);
1972 if (conf->image != CHXJ_IMG_ON) {
1973 DBG(r, "end chxj_trans_name() conf not found");
1978 DBG(r,"Match URI[%s]", r->uri);
1981 if (r->filename == NULL)
1982 r->filename = apr_pstrdup(r->pool, r->uri);
1985 if ((idx = strchr(r->filename, ':')) != NULL)
1986 filename_sv = idx+1;
1988 filename_sv = r->filename;
1990 DBG(r,"r->filename[%s]", filename_sv);
1992 ccp = ap_document_root(r);
1994 return HTTP_INTERNAL_SERVER_ERROR;
1996 docroot = apr_pstrdup(r->pool, ccp);
1997 len = strlen(docroot);
1999 if (docroot[len-1] == '/')
2000 docroot[len-1] = '\0';
2004 && *filename_sv == *r->server->path
2005 && strncmp(filename_sv, r->server->path, r->server->pathlen) == 0)
2006 filename_sv = apr_pstrcat(r->pool, docroot, (filename_sv + r->server->pathlen), NULL);
2008 filename_sv = apr_pstrcat(r->pool, docroot, filename_sv, NULL);
2010 DBG(r,"URI[%s]", filename_sv);
2012 do_ext_check = TRUE;
2013 for (ii=0; ii<7-1; ii++) {
2014 char* pos = strrchr(filename_sv, '.');
2016 if (strcasecmp(pos, ext[ii]) == 0) {
2017 do_ext_check = FALSE;
2018 fname = apr_psprintf(r->pool, "%s", filename_sv);
2025 for (ii=0; ii<7; ii++) {
2026 if (strlen(ext[ii]) == 0) {
2027 fname = apr_psprintf(r->pool, "%s", filename_sv);
2030 fname = apr_psprintf(r->pool, "%s.%s", filename_sv, ext[ii]);
2032 DBG(r,"search [%s]", fname);
2034 rv = apr_stat(&st, fname, APR_FINFO_MIN, r->pool);
2035 if (rv == APR_SUCCESS) {
2036 if (st.filetype != APR_DIR)
2043 if (fname == NULL) {
2044 DBG(r,"NotFound [%s]", r->filename);
2047 for (ii=0; ii<7-1; ii++) {
2048 char* pos = strrchr(fname, '.');
2050 if (strcasecmp(pos, ext[ii]) == 0) {
2058 DBG(r,"NotFound [%s]", r->filename);
2062 if (r->handler == NULL || strcasecmp(r->handler, "chxj-qrcode") != 0) {
2063 DBG(r,"Found [%s]", fname);
2065 r->filename = apr_psprintf(r->pool, "%s", fname);
2067 if (strcasecmp("qrc", ext[ii]) == 0)
2068 r->handler = apr_psprintf(r->pool, "chxj-qrcode");
2070 r->handler = apr_psprintf(r->pool, "chxj-picture");
2072 DBG(r, "end chxj_trans_name()");
2079 * It converts it from QUERYSTRING.
2083 static query_string_param_t *
2084 s_get_query_string_param(request_rec *r)
2092 query_string_param_t *param;
2094 s = apr_pstrdup(r->pool, r->parsed_uri.query);
2095 param = apr_palloc(r->pool, sizeof(query_string_param_t));
2096 param->mode = IMG_CONV_MODE_NORMAL;
2097 param->user_agent = NULL;
2098 param->ua_flag = UA_USE;
2105 if (s == NULL) return param;
2108 if ((pair = apr_strtok(s, "&", &pstate)) == NULL) break;
2111 name = apr_strtok(pair, "=", &vstate);
2112 value = apr_strtok(NULL, "=", &vstate);
2117 if (value && (strcasecmp(name, "mode") == 0 || strcasecmp(name, "m") == 0)) {
2122 if (strcasecmp(value, "thumbnail") == 0 || strcasecmp(value, "tb") == 0)
2123 param->mode = IMG_CONV_MODE_THUMBNAIL;
2128 if (strcasecmp(value, "WP") == 0 || strcasecmp(value, "WallPaper") == 0)
2129 param->mode = IMG_CONV_MODE_WALLPAPER;
2134 if (strcasecmp(value, "EZGET") == 0)
2135 param->mode = IMG_CONV_MODE_EZGET;
2145 if (value && (strcasecmp(name, "ua") == 0 || strcasecmp(name, "user-agent") == 0)) {
2146 ap_unescape_url(value);
2148 if ((*value == 'i' || *value == 'I') && strcasecmp(value, "IGN") == 0)
2149 param->ua_flag = UA_IGN;
2151 param->user_agent = apr_pstrdup(r->pool, value);
2157 if (value && strcasecmp(name, "name") == 0)
2158 param->name = apr_pstrdup(r->pool, value);
2163 if (value && strcasecmp(name, "offset") == 0 && (! chxj_chk_numeric(value)))
2164 param->offset = chxj_atoi(value);
2170 if (value && strcasecmp(name, "count") == 0 && (! chxj_chk_numeric(value)))
2171 param->count = chxj_atoi(value);
2176 if (value && strcasecmp(name, "w") == 0 && (! chxj_chk_numeric(value)))
2177 param->width = chxj_atoi(value);
2182 if (value && strcasecmp(name, "h") == 0 && (! chxj_chk_numeric(value)))
2183 param->height = chxj_atoi(value);
2191 if (param->mode == IMG_CONV_MODE_NORMAL && param->name)
2192 param->mode = IMG_CONV_MODE_WALLPAPER;