zoo_service_loader.c @ 890

Last change on this file since 890 was 890, checked in by djay, 5 years ago
Make this ZOO-Kernel working properly on windows platform again.
Property svn:eol-style set to `native` Property svn:mime-type set to `text/x-csrc`
File size: 73.9 KB

Line
1	/*
2	* Author : Gérald FENOY
3	*
4	* Copyright 2008-2013 GeoLabs SARL. All rights reserved.
5	*
6	* Permission is hereby granted, free of charge, to any person obtaining a copy
7	* of this software and associated documentation files (the "Software"), to deal
8	* in the Software without restriction, including without limitation the rights
9	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10	* copies of the Software, and to permit persons to whom the Software is
11	* furnished to do so, subject to the following conditions:
12	*
13	* The above copyright notice and this permission notice shall be included in
14	* all copies or substantial portions of the Software.
15	*
16	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21	* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22	* THE SOFTWARE.
23	*/
24
25	extern "C" int yylex ();
26	extern "C" int crlex ();
27
28	#ifdef META_DB
29	#include "ogrsf_frmts.h"
30	#if GDAL_VERSION_MAJOR >= 2
31	#include <gdal_priv.h>
32	#endif
33	#endif
34
35	#ifdef USE_OTB
36	#include "service_internal_otb.h"
37	#endif
38
39	#ifdef USE_R
40	#include "service_internal_r.h"
41	#endif
42
43	#ifdef USE_HPC
44	#include "service_internal_hpc.h"
45	#endif
46
47	#include "cgic.h"
48
49	#include <libxml/tree.h>
50	#include <libxml/xmlmemory.h>
51	#include <libxml/parser.h>
52	#include <libxml/xpath.h>
53	#include <libxml/xpathInternals.h>
54
55	#include "ulinet.h"
56
57	#include <libintl.h>
58	#include <locale.h>
59	#include <string.h>
60
61	#include "service.h"
62
63	#include "service_internal.h"
64	#include "server_internal.h"
65	#include "response_print.h"
66	#include "request_parser.h"
67	#include "sqlapi.h"
68	#ifdef WIN32
69	#include "caching.h"
70	extern wchar_t**_wenviron;
71	#endif
72
73	#ifdef META_DB
74	#include "meta_sql.h"
75	#endif
76
77	#ifdef USE_PYTHON
78	#include "service_internal_python.h"
79	#endif
80
81	#ifdef USE_SAGA
82	#include "service_internal_saga.h"
83	#endif
84
85	#ifdef USE_JAVA
86	#include "service_internal_java.h"
87	#endif
88
89	#ifdef USE_PHP
90	#include "service_internal_php.h"
91	#endif
92
93	#ifdef USE_JS
94	#include "service_internal_js.h"
95	#endif
96
97	#ifdef USE_RUBY
98	#include "service_internal_ruby.h"
99	#endif
100
101	#ifdef USE_PERL
102	#include "service_internal_perl.h"
103	#endif
104
105	#ifdef USE_MONO
106	#include "service_internal_mono.h"
107	#endif
108
109	#ifdef USE_HPC
110	#include "service_json.h"
111	#include "service_callback.h"
112	#endif
113
114	#include <dirent.h>
115	#include <signal.h>
116	#ifndef WIN32
117	#include <execinfo.h>
118	#endif
119	#include <unistd.h>
120	#ifndef WIN32
121	#include <dlfcn.h>
122	#include <libgen.h>
123	#else
124	#include <windows.h>
125	#include <direct.h>
126	#include <sys/types.h>
127	#include <sys/stat.h>
128	#include <unistd.h>
129	#define pid_t int;
130	#endif
131	#include <fcntl.h>
132	#include <time.h>
133	#include <stdarg.h>
134
135	#include <libxml/tree.h>
136	#include <libxml/parser.h>
137	#include <libxml/xpath.h>
138	#include <libxml/xpathInternals.h>
139
140	#include <libxslt/xslt.h>
141	#include <libxslt/xsltInternals.h>
142	#include <libxslt/transform.h>
143	#include <libxslt/xsltutils.h>
144
145	#ifndef WIN32
146	extern char **environ;
147	#endif
148
149
150	#ifdef WIN32
151	extern "C"
152	{
153	__declspec (dllexport) char strcasestr (char const a, char const *b)
154	#ifndef USE_MS
155	{
156	char *x = zStrdup (a);
157	char *y = zStrdup (b);
158
159	x = _strlwr (x);
160	y = _strlwr (y);
161	char *pos = strstr (x, y);
162	char ret = pos == NULL ? NULL : (char ) (a + (pos - x));
163	free (x);
164	free (y);
165	return ret;
166	};
167	#else
168	;
169	#endif
170	}
171	#endif
172
173	/**
174	* Translation function for zoo-kernel
175	*/
176	#define _(String) dgettext ("zoo-kernel",String)
177	/**
178	* Translation function for zoo-service
179	*/
180	#define __(String) dgettext ("zoo-service",String)
181
182	#ifdef WIN32
183	#ifndef PROGRAMNAME
184	#define PROGRAMNAME "zoo_loader.cgi"
185	#endif
186	#endif
187
188
189	/**
190	* Replace a char by another one in a string
191	*
192	* @param str the string to update
193	* @param toReplace the char to replace
194	* @param toReplaceBy the char that will be used
195	*/
196	void
197	translateChar (char *str, char toReplace, char toReplaceBy)
198	{
199	int i = 0, len = strlen (str);
200	for (i = 0; i < len; i++)
201	{
202	if (str[i] == toReplace)
203	str[i] = toReplaceBy;
204	}
205	}
206
207	/**
208	* Dump back the final file fbkp1 to fbkp
209	*
210	* @param m the conf maps containing the main.cfg settings
211	* @param fbkp the string corresponding to the name of the file
212	* @param fbkp1 the string corresponding to the name of the file
213	*/
214	int dumpBackFinalFile(maps* m,char* fbkp,char* fbkp1)
215	{
216	FILE *f2 = fopen (fbkp1, "rb");
217	#ifndef RELY_ON_DB
218	semid lid = getShmLockId (m, 1);
219	if (lid < 0)
220	return -1;
221	lockShm (lid);
222	#endif
223	FILE *f3 = fopen (fbkp, "wb+");
224	free (fbkp);
225	fseek (f2, 0, SEEK_END);
226	long flen = ftell (f2);
227	fseek (f2, 0, SEEK_SET);
228	char tmps1 = (char ) malloc ((flen + 1) * sizeof (char));
229	fread (tmps1, flen, 1, f2);
230	#ifdef WIN32
231	char *pchr=strrchr(tmps1,'>');
232	flen=strlen(tmps1)-strlen(pchr)+1;
233	tmps1[flen]=0;
234	#endif
235	fwrite (tmps1, 1, flen, f3);
236	fclose (f2);
237	fclose (f3);
238	free(tmps1);
239	return 1;
240	}
241
242	/**
243	* Recursivelly parse zcfg starting from the ZOO-Kernel cwd.
244	* Call the func function given in arguments after parsing the ZCFG file.
245	*
246	* @param m the conf maps containing the main.cfg settings
247	* @param r the registry containing profiles hierarchy
248	* @param n the root XML Node to add the sub-elements
249	* @param conf_dir the location of the main.cfg file (basically cwd)
250	* @param prefix the current prefix if any, or NULL
251	* @param saved_stdout the saved stdout identifier
252	* @param level the current level (number of sub-directories to reach the
253	* current path)
254	* @param func a pointer to a function having 4 parameters
255	* (registry, maps, xmlNodePtr and service*).
256	* @see inheritance, readServiceFile
257	*/
258	int
259	recursReaddirF ( maps * m, registry r, xmlDocPtr doc, xmlNodePtr n, char conf_dir,
260	char *prefix, int saved_stdout, int level,
261	void (func) (registry , maps , xmlDocPtr, xmlNodePtr, service *) )
262	{
263	struct dirent *dp;
264	int scount = 0;
265
266	if (conf_dir == NULL)
267	return 1;
268	DIR *dirp = opendir (conf_dir);
269	if (dirp == NULL)
270	{
271	if (level > 0)
272	return 1;
273	else
274	return -1;
275	}
276	char tmp1[25];
277	sprintf (tmp1, "sprefix_%d", level);
278	char levels[17];
279	sprintf (levels, "%d", level);
280	setMapInMaps (m, "lenv", "level", levels);
281	while ((dp = readdir (dirp)) != NULL)
282	if ((dp->d_type == DT_DIR \|\| dp->d_type == DT_LNK) && dp->d_name[0] != '.'
283	&& strstr (dp->d_name, ".") == NULL)
284	{
285
286	char *tmp =
287	(char ) malloc ((strlen (conf_dir) + strlen (dp->d_name) + 2)
288	sizeof (char));
289	sprintf (tmp, "%s/%s", conf_dir, dp->d_name);
290
291	if (prefix != NULL)
292	{
293	prefix = NULL;
294	}
295	prefix = (char ) malloc ((strlen (dp->d_name) + 2) sizeof (char));
296	sprintf (prefix, "%s.", dp->d_name);
297
298	//map* tmpMap=getMapFromMaps(m,"lenv",tmp1);
299
300	int res;
301	if (prefix != NULL)
302	{
303	setMapInMaps (m, "lenv", tmp1, prefix);
304	char levels1[17];
305	sprintf (levels1, "%d", level + 1);
306	setMapInMaps (m, "lenv", "level", levels1);
307	res =
308	recursReaddirF (m, r, doc, n, tmp, prefix, saved_stdout, level + 1,
309	func);
310	sprintf (levels1, "%d", level);
311	setMapInMaps (m, "lenv", "level", levels1);
312	free (prefix);
313	prefix = NULL;
314	}
315	else
316	res = -1;
317	free (tmp);
318	if (res < 0)
319	{
320	return res;
321	}
322	}
323	else
324	{
325	char* extn = strstr(dp->d_name, ".zcfg");
326	if(dp->d_name[0] != '.' && extn != NULL && strlen(extn) == 5 && strlen(dp->d_name)>6)
327	{
328	int t;
329	char tmps1[1024];
330	memset (tmps1, 0, 1024);
331	snprintf (tmps1, 1024, "%s/%s", conf_dir, dp->d_name);
332
333	char tmpsn = (char)malloc((strlen(dp->d_name)-4)*sizeof(char));//zStrdup (dp->d_name);
334	memset (tmpsn, 0, strlen(dp->d_name)-4);
335	snprintf(tmpsn,strlen(dp->d_name)-4,"%s",dp->d_name);
336
337	map* import = getMapFromMaps (m, IMPORTSERVICE, tmpsn);
338	if (import == NULL \|\| import->value == NULL \|\| zoo_path_compare(tmps1, import->value) != 0 ) { // service is not in [include] block
339	service *s1 = createService();
340	if (s1 == NULL)
341	{
342	zDup2 (saved_stdout, fileno (stdout));
343	errorException (m, _("Unable to allocate memory"),
344	"InternalError", NULL);
345	return -1;
346	}
347	#ifdef DEBUG
348	fprintf (stderr, "#################\n%s\n#################\n",
349	tmps1);
350	#endif
351	t = readServiceFile (m, tmps1, &s1, tmpsn);
352	free (tmpsn);
353	if (t < 0)
354	{
355	map *tmp00 = getMapFromMaps (m, "lenv", "message");
356	char tmp01[1024];
357	if (tmp00 != NULL)
358	sprintf (tmp01, _("Unable to parse the ZCFG file: %s (%s)"),
359	dp->d_name, tmp00->value);
360	else
361	sprintf (tmp01, _("Unable to parse the ZCFG file: %s."),
362	dp->d_name);
363	zDup2 (saved_stdout, fileno (stdout));
364	errorException (m, tmp01, "InternalError", NULL);
365	return -1;
366	}
367	#ifdef DEBUG
368	dumpService (s1);
369	fflush (stdout);
370	fflush (stderr);
371	#endif
372	if(s1!=NULL)
373	inheritance(r,&s1);
374	func (r, m, doc, n, s1);
375	freeService (&s1);
376	free (s1);
377	scount++;
378	}
379	}
380	}
381	(void) closedir (dirp);
382	return 1;
383	}
384
385	/**
386	* Signal handling function which simply call exit(0).
387	*
388	* @param sig the signal number
389	*/
390	void
391	donothing (int sig)
392	{
393	#ifdef DEBUG
394	fprintf (stderr, "Signal %d after the ZOO-Kernel returned result!\n", sig);
395	#endif
396	exit (0);
397	}
398
399	/**
400	* Signal handling function which create an ExceptionReport node containing the
401	* information message corresponding to the signal number.
402	*
403	* @param sig the signal number
404	*/
405	void
406	sig_handler (int sig)
407	{
408
409	char tmp[100];
410	const char *ssig;
411	switch (sig)
412	{
413	case SIGSEGV:
414	ssig = "SIGSEGV";
415	break;
416	case SIGTERM:
417	ssig = "SIGTERM";
418	break;
419	case SIGINT:
420	ssig = "SIGINT";
421	break;
422	case SIGILL:
423	ssig = "SIGILL";
424	break;
425	case SIGFPE:
426	ssig = "SIGFPE";
427	break;
428	case SIGABRT:
429	ssig = "SIGABRT";
430	break;
431	default:
432	ssig = "UNKNOWN";
433	break;
434	}
435	sprintf (tmp,
436	_
437	("ZOO Kernel failed to process your request, receiving signal %d = %s "),
438	sig, ssig);
439	errorException (NULL, tmp, "InternalError", NULL);
440	#ifdef DEBUG
441	fprintf (stderr, "Not this time!\n");
442	#endif
443	exit (0);
444	}
445
446	/**
447	* Load a service provider and run the service function.
448	*
449	* @param myMap the conf maps containing the main.cfg settings
450	* @param s1 the service structure
451	* @param request_inputs map storing all the request parameters
452	* @param inputs the inputs maps
453	* @param ioutputs the outputs maps
454	* @param eres the result returned by the service execution
455	*/
456	void
457	loadServiceAndRun (maps ** myMap, service * s1, map * request_inputs,
458	maps inputs, maps ioutputs, int *eres)
459	{
460	char tmps1[1024];
461	char ntmp[1024];
462	maps m = myMap;
463	maps request_output_real_format = ioutputs;
464	maps request_input_real_format = inputs;
465	/**
466	* Extract serviceType to know what kind of service should be loaded
467	*/
468	map *r_inputs = NULL;
469	map* cwdMap=getMapFromMaps(m,"main","servicePath");
470	if(cwdMap!=NULL){
471	sprintf(ntmp,"%s",cwdMap->value);
472	}else{
473	#ifndef WIN32
474	getcwd (ntmp, 1024);
475	#else
476	_getcwd (ntmp, 1024);
477	#endif
478	}
479	r_inputs = getMap (s1->content, "serviceType");
480	#ifdef DEBUG
481	fprintf (stderr, "LOAD A %s SERVICE PROVIDER \n", r_inputs->value);
482	fflush (stderr);
483	#endif
484
485	map* libp = getMapFromMaps(m, "main", "libPath");
486
487	if (strlen (r_inputs->value) == 1
488	&& strncasecmp (r_inputs->value, "C", 1) == 0)
489	{
490	if (libp != NULL && libp->value != NULL) {
491	r_inputs = getMap (s1->content, "ServiceProvider");
492	sprintf (tmps1, "%s/%s", libp->value, r_inputs->value);
493	}
494	else {
495	r_inputs = getMap (request_inputs, "metapath");
496	if (r_inputs != NULL)
497	sprintf (tmps1, "%s/%s", ntmp, r_inputs->value);
498	else
499	sprintf (tmps1, "%s/", ntmp);
500
501	char *altPath = zStrdup (tmps1);
502	r_inputs = getMap (s1->content, "ServiceProvider");
503	sprintf (tmps1, "%s/%s", altPath, r_inputs->value);
504	free (altPath);
505	}
506	#ifdef DEBUG
507	fprintf (stderr, "Trying to load %s\n", tmps1);
508	#endif
509	#ifdef WIN32
510	HINSTANCE so =
511	LoadLibraryEx (tmps1, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
512	#else
513	void *so = dlopen (tmps1, RTLD_LAZY);
514	#endif
515	#ifdef WIN32
516	char* errstr = getLastErrorMessage();
517	#else
518	char *errstr;
519	errstr = dlerror ();
520	#endif
521	#ifdef DEBUG
522	fprintf (stderr, "%s loaded (%s) \n", tmps1, errstr);
523	#endif
524	if (so != NULL)
525	{
526	#ifdef DEBUG
527	fprintf (stderr, "Library loaded %s \n", errstr);
528	fprintf (stderr, "Service Shared Object = %s\n", r_inputs->value);
529	#endif
530	r_inputs = getMap (s1->content, "serviceType");
531	#ifdef DEBUG
532	dumpMap (r_inputs);
533	fprintf (stderr, "%s\n", r_inputs->value);
534	fflush (stderr);
535	#endif
536	if (strncasecmp (r_inputs->value, "C-FORTRAN", 9) == 0)
537	{
538	r_inputs = getMap (request_inputs, "Identifier");
539	char fname[1024];
540	sprintf (fname, "%s_", r_inputs->value);
541	#ifdef DEBUG
542	fprintf (stderr, "Try to load function %s\n", fname);
543	#endif
544	#ifdef WIN32
545	typedef int (CALLBACK * execute_t) (char *, char *,
546	char ***);
547	execute_t execute = (execute_t) GetProcAddress (so, fname);
548	#else
549	typedef int (execute_t) (char , char , char **);
550	execute_t execute = (execute_t) dlsym (so, fname);
551	#endif
552	#ifdef DEBUG
553	#ifdef WIN32
554	errstr = getLastErrorMessage();
555	#else
556	errstr = dlerror ();
557	#endif
558	fprintf (stderr, "Function loaded %s\n", errstr);
559	#endif
560
561	char main_conf[10][30][1024];
562	char inputs[10][30][1024];
563	char outputs[10][30][1024];
564	for (int i = 0; i < 10; i++)
565	{
566	for (int j = 0; j < 30; j++)
567	{
568	memset (main_conf[i][j], 0, 1024);
569	memset (inputs[i][j], 0, 1024);
570	memset (outputs[i][j], 0, 1024);
571	}
572	}
573	mapsToCharXXX (m, (char ***) main_conf);
574	mapsToCharXXX (request_input_real_format, (char ***) inputs);
575	mapsToCharXXX (request_output_real_format, (char ***) outputs);
576	*eres =
577	execute ((char *) &main_conf[0], (char *) &inputs[0],
578	(char ***) &outputs[0]);
579	#ifdef DEBUG
580	fprintf (stderr, "Function run successfully \n");
581	#endif
582	charxxxToMaps ((char ***) &outputs[0],
583	&request_output_real_format);
584	}
585	else
586	{
587	#ifdef DEBUG
588	#ifdef WIN32
589	errstr = getLastErrorMessage();
590	fprintf (stderr, "Function %s failed to load because of %s\n",
591	r_inputs->value, errstr);
592	#endif
593	#endif
594	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
595	#ifdef DEBUG
596	fprintf (stderr, "Try to load function %s\n", r_inputs->value);
597	#endif
598	typedef int (execute_t) (maps , maps , maps *);
599	#ifdef WIN32
600	execute_t execute =
601	(execute_t) GetProcAddress (so, r_inputs->value);
602	#else
603	execute_t execute = (execute_t) dlsym (so, r_inputs->value);
604	#endif
605
606	if (execute == NULL)
607	{
608	#ifdef WIN32
609	errstr = getLastErrorMessage();
610	#else
611	errstr = dlerror ();
612	#endif
613	char *tmpMsg =
614	(char *) malloc (2048 + strlen (r_inputs->value));
615	sprintf (tmpMsg,
616	_
617	("Error occurred while running the %s function: %s"),
618	r_inputs->value, errstr);
619	errorException (m, tmpMsg, "InternalError", NULL);
620	free (tmpMsg);
621	#ifdef DEBUG
622	fprintf (stderr, "Function %s error %s\n", r_inputs->value,
623	errstr);
624	#endif
625	*eres = -1;
626	return;
627	}
628
629	#ifdef DEBUG
630	#ifdef WIN32
631	errstr = getLastErrorMessage();
632	#else
633	errstr = dlerror ();
634	#endif
635	fprintf (stderr, "Function loaded %s\n", errstr);
636	#endif
637
638	#ifdef DEBUG
639	fprintf (stderr, "Now run the function \n");
640	fflush (stderr);
641	#endif
642	*eres =
643	execute (&m, &request_input_real_format,
644	&request_output_real_format);
645	#ifdef DEBUG
646	fprintf (stderr, "Function loaded and returned %d\n", eres);
647	fflush (stderr);
648	#endif
649	}
650	#ifdef WIN32
651	*ioutputs = dupMaps (&request_output_real_format);
652	FreeLibrary (so);
653	#else
654	dlclose (so);
655	#endif
656	}
657	else
658	{
659	/**
660	* Unable to load the specified shared library
661	*/
662	char tmps[1024];
663	#ifdef WIN32
664	errstr = getLastErrorMessage();
665	#else
666	errstr = dlerror ();
667	#endif
668	sprintf (tmps, _("Unable to load C Library %s"), errstr);
669	errorException(m,tmps,"InternalError",NULL);
670	*eres = -1;
671	}
672	}
673	else
674
675	#ifdef USE_HPC
676	if (strncasecmp (r_inputs->value, "HPC", 3) == 0)
677	{
678	*eres =
679	zoo_hpc_support (&m, request_inputs, s1,
680	&request_input_real_format,
681	&request_output_real_format);
682	}
683	else
684	#endif
685
686	#ifdef USE_SAGA
687	if (strncasecmp (r_inputs->value, "SAGA", 4) == 0)
688	{
689	*eres =
690	zoo_saga_support (&m, request_inputs, s1,
691	&request_input_real_format,
692	&request_output_real_format);
693	}
694	else
695	#endif
696
697	#ifdef USE_OTB
698	if (strncasecmp (r_inputs->value, "OTB", 3) == 0)
699	{
700	*eres =
701	zoo_otb_support (&m, request_inputs, s1,
702	&request_input_real_format,
703	&request_output_real_format);
704	}
705	else
706	#endif
707	#ifdef USE_PYTHON
708	if (strncasecmp (r_inputs->value, "PYTHON", 6) == 0)
709	{
710	*eres =
711	zoo_python_support (&m, request_inputs, s1,
712	&request_input_real_format,
713	&request_output_real_format);
714	}
715	else
716	#endif
717
718	#ifdef USE_R
719	if (strncasecmp (r_inputs->value, "R", 6) == 0)
720	{
721	*eres =
722	zoo_r_support (&m, request_inputs, s1,
723	&request_input_real_format,
724	&request_output_real_format);
725	}
726	else
727	#endif
728
729	#ifdef USE_JAVA
730	if (strncasecmp (r_inputs->value, "JAVA", 4) == 0)
731	{
732	*eres =
733	zoo_java_support (&m, request_inputs, s1, &request_input_real_format,
734	&request_output_real_format);
735	}
736	else
737	#endif
738
739	#ifdef USE_PHP
740	if (strncasecmp (r_inputs->value, "PHP", 3) == 0)
741	{
742	*eres =
743	zoo_php_support (&m, request_inputs, s1, &request_input_real_format,
744	&request_output_real_format);
745	}
746	else
747	#endif
748
749
750	#ifdef USE_PERL
751	if (strncasecmp (r_inputs->value, "PERL", 4) == 0)
752	{
753	*eres =
754	zoo_perl_support (&m, request_inputs, s1, &request_input_real_format,
755	&request_output_real_format);
756	}
757	else
758	#endif
759
760	#ifdef USE_JS
761	if (strncasecmp (r_inputs->value, "JS", 2) == 0)
762	{
763	*eres =
764	zoo_js_support (&m, request_inputs, s1, &request_input_real_format,
765	&request_output_real_format);
766	}
767	else
768	#endif
769
770	#ifdef USE_RUBY
771	if (strncasecmp (r_inputs->value, "Ruby", 4) == 0)
772	{
773	*eres =
774	zoo_ruby_support (&m, request_inputs, s1, &request_input_real_format,
775	&request_output_real_format);
776	}
777	else
778	#endif
779
780	#ifdef USE_MONO
781	if (strncasecmp (r_inputs->value, "Mono", 4) == 0)
782	{
783	*eres =
784	zoo_mono_support (&m, request_inputs, s1, &request_input_real_format,
785	&request_output_real_format);
786	}
787	else
788	#endif
789
790	{
791	char tmpv[1024];
792	sprintf (tmpv,
793	_
794	("Programming Language (%s) set in ZCFG file is not currently supported by ZOO Kernel.\n"),
795	r_inputs->value);
796	errorException (m, tmpv, "InternalError", NULL);
797	*eres = -1;
798	}
799	*myMap = m;
800	*ioutputs = request_output_real_format;
801	}
802
803
804	#ifdef WIN32
805	/**
806	* createProcess function: create a new process after setting some env variables
807	*/
808	void
809	createProcess (maps * m, map * request_inputs, service * s1, char *opts,
810	int cpid, maps * inputs, maps * outputs)
811	{
812	STARTUPINFO si;
813	PROCESS_INFORMATION pi;
814	ZeroMemory (&si, sizeof (si));
815	si.cb = sizeof (si);
816	ZeroMemory (&pi, sizeof (pi));
817	char tmp = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
818	char tmpq = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
819	map *req = getMap (request_inputs, "request");
820	map *id = getMap (request_inputs, "identifier");
821	map *di = getMap (request_inputs, "DataInputs");
822
823	// The required size for the dataInputsKVP and dataOutputsKVP buffers
824	// may exceed cgiContentLength, hence a 2 kb extension. However, a
825	// better solution would be to have getMapsAsKVP() determine the required
826	// buffer size before allocating memory.
827	char *dataInputsKVP = getMapsAsKVP (inputs, cgiContentLength + 2048, 0);
828	char *dataOutputsKVP = getMapsAsKVP (outputs, cgiContentLength + 2048, 1);
829	#ifdef DEBUG
830	fprintf (stderr, "DATAINPUTSKVP %s\n", dataInputsKVP);
831	fprintf (stderr, "DATAOUTPUTSKVP %s\n", dataOutputsKVP);
832	#endif
833	map *sid = getMapFromMaps (m, "lenv", "osid");
834	map *usid = getMapFromMaps (m, "lenv", "usid");
835	map *r_inputs = getMapFromMaps (m, "main", "tmpPath");
836	map *r_inputs1 = getMap (request_inputs, "metapath");
837
838	int hasIn = -1;
839	if (r_inputs1 == NULL)
840	{
841	r_inputs1 = createMap ("metapath", "");
842	hasIn = 1;
843	}
844	map *r_inputs2 = getMap (request_inputs, "ResponseDocument");
845	if (r_inputs2 == NULL)
846	r_inputs2 = getMap (request_inputs, "RawDataOutput");
847	map *tmpPath = getMapFromMaps (m, "lenv", "cwd");
848
849	map *tmpReq = getMap (request_inputs, "xrequest");
850
851	if(r_inputs2 != NULL && tmpReq != NULL) {
852	const char key[] = "rfile=";
853	char* kvp = (char) malloc((FILENAME_MAX + strlen(key))sizeof(char));
854	char* filepath = kvp + strlen(key);
855	strncpy(kvp, key, strlen(key));
856	addToCache(m, tmpReq->value, tmpReq->value, "text/xml", strlen(tmpReq->value),
857	filepath, FILENAME_MAX);
858	if (filepath == NULL) {
859	errorException( m, _("Unable to cache HTTP POST Execute request."), "InternalError", NULL);
860	return;
861	}
862	sprintf(tmp,"\"metapath=%s&%s&cgiSid=%s&usid=%s\"",
863	r_inputs1->value,kvp,sid->value,usid->value);
864	sprintf(tmpq,"metapath=%s&%s",
865	r_inputs1->value,kvp);
866	free(kvp);
867	}
868	else if (r_inputs2 != NULL)
869	{
870	sprintf (tmp,
871	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s&cgiSid=%s&usid=%s\"",
872	r_inputs1->value, req->value, id->value, dataInputsKVP,
873	r_inputs2->name, dataOutputsKVP, sid->value, usid->value);
874	sprintf (tmpq,
875	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s",
876	r_inputs1->value, req->value, id->value, dataInputsKVP,
877	r_inputs2->name, dataOutputsKVP);
878	}
879	else
880	{
881	sprintf (tmp,
882	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&cgiSid=%s&usid=%s\"",
883	r_inputs1->value, req->value, id->value, dataInputsKVP,
884	sid->value, usid->value);
885	sprintf (tmpq,
886	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s",
887	r_inputs1->value, req->value, id->value, dataInputsKVP,
888	sid->value);
889	}
890
891	if (hasIn > 0)
892	{
893	freeMap (&r_inputs1);
894	free (r_inputs1);
895	}
896	char *tmp1 = zStrdup (tmp);
897	sprintf (tmp, "\"%s\" %s \"%s\"", PROGRAMNAME, tmp1, sid->value);
898	free (dataInputsKVP);
899	free (dataOutputsKVP);
900	#ifdef DEBUG
901	fprintf (stderr, "REQUEST IS : %s \n", tmp);
902	#endif
903
904	usid = getMapFromMaps (m, "lenv", "usid");
905	if (usid != NULL && usid->value != NULL) {
906	SetEnvironmentVariable("USID", TEXT (usid->value));
907	}
908	SetEnvironmentVariable ("CGISID", TEXT (sid->value));
909	SetEnvironmentVariable ("QUERY_STRING", TEXT (tmpq));
910	// knut: Prevent REQUEST_METHOD=POST in background process call to cgic:main
911	// (process hangs when reading cgiIn):
912	SetEnvironmentVariable("REQUEST_METHOD", "GET");
913	SetEnvironmentVariable("CONTENT_TYPE", "text/plain");
914
915	char clen[1000];
916	sprintf (clen, "%d", strlen (tmpq));
917	SetEnvironmentVariable ("CONTENT_LENGTH", TEXT (clen));
918
919	// ref. https://msdn.microsoft.com/en-us/library/windows/desktop/ms684863%28v=vs.85%29.aspx
920	if (!CreateProcess (NULL, // No module name (use command line)
921	TEXT (tmp), // Command line
922	NULL, // Process handle not inheritable
923	NULL, // Thread handle not inheritable
924	FALSE, // Set handle inheritance to FALSE
925	CREATE_NO_WINDOW, // Apache won't wait until the end
926	NULL, // Use parent's environment block
927	NULL, // Use parent's starting directory
928	&si, // Pointer to STARTUPINFO struct
929	&pi) // Pointer to PROCESS_INFORMATION struct
930	)
931	{
932	#ifdef DEBUG
933	fprintf (stderr, "CreateProcess failed (%d).\n", GetLastError ());
934	#endif
935	if (tmp != NULL) {
936	free(tmp);
937	}
938	if (tmpq != NULL) {
939	free(tmpq);
940	}
941	return;
942	}
943	else
944	{
945	#ifdef DEBUG
946	fprintf (stderr, "CreateProcess successful (%d).\n\n\n\n",
947	GetLastError ());
948	#endif
949	}
950	CloseHandle (pi.hProcess);
951	CloseHandle (pi.hThread);
952
953	if (tmp != NULL) {
954	free(tmp);
955	}
956	if (tmpq != NULL) {
957	free(tmpq);
958	}
959
960	#ifdef DEBUG
961	fprintf (stderr, "CreateProcess finished !\n");
962	#endif
963	}
964	#endif
965
966	/**
967	* Process the request.
968	*
969	* @param inputs the request parameters map
970	* @return 0 on sucess, other value on failure
971	* @see conf_read,recursReaddirF
972	*/
973	int
974	runRequest (map ** inputs)
975	{
976
977	#ifndef USE_GDB
978	#ifndef WIN32
979	signal (SIGCHLD, SIG_IGN);
980	#endif
981	signal (SIGSEGV, sig_handler);
982	signal (SIGTERM, sig_handler);
983	signal (SIGINT, sig_handler);
984	signal (SIGILL, sig_handler);
985	signal (SIGFPE, sig_handler);
986	signal (SIGABRT, sig_handler);
987	#endif
988
989
990	map *r_inputs = NULL;
991	map request_inputs = inputs;
992	//fprintf(stderr,"%s \n",json_object_to_json_string_ext(mapToJson(request_inputs),JSON_C_TO_STRING_PLAIN));
993
994	#ifdef IGNORE_METAPATH
995	addToMap(request_inputs, "metapath", "");
996	#endif
997	maps *m = NULL;
998	char *REQUEST = NULL;
999	/**
1000	* Parsing service specfic configuration file
1001	*/
1002	m = (maps *) malloc (MAPS_SIZE);
1003	if (m == NULL)
1004	{
1005	return errorException (NULL, _("Unable to allocate memory"),
1006	"InternalError", NULL);
1007	}
1008	m->child=NULL;
1009	char ntmp[1024];
1010	#ifndef ETC_DIR
1011	#ifndef WIN32
1012	getcwd (ntmp, 1024);
1013	#else
1014	_getcwd (ntmp, 1024);
1015	#endif
1016	#else
1017	sprintf(ntmp,"%s",ETC_DIR);
1018	#endif
1019	r_inputs = getMapOrFill (&request_inputs, "metapath", "");
1020
1021	char conf_file[10240];
1022	snprintf (conf_file, 10240, "%s/%s/main.cfg", ntmp, r_inputs->value);
1023	#ifdef ETC_DIR
1024	#ifndef WIN32
1025	getcwd (ntmp, 1024);
1026	#else
1027	_getcwd (ntmp, 1024);
1028	#endif
1029	#endif
1030
1031	if (conf_read (conf_file, m) == 2)
1032	{
1033	errorException (NULL, _("Unable to load the main.cfg file."),
1034	"InternalError", NULL);
1035	free (m);
1036	return 1;
1037	}
1038	#ifdef DEBUG
1039	fprintf (stderr, "***** BEGIN MAPS\n");
1040	dumpMaps (m);
1041	fprintf (stderr, "***** END MAPS\n");
1042	#endif
1043
1044	map *getPath = getMapFromMaps (m, "main", "gettextPath");
1045	if (getPath != NULL)
1046	{
1047	bindtextdomain ("zoo-kernel", getPath->value);
1048	bindtextdomain ("zoo-services", getPath->value);
1049	}
1050	else
1051	{
1052	bindtextdomain ("zoo-kernel", LOCALEDIR);
1053	bindtextdomain ("zoo-services", LOCALEDIR);
1054	}
1055
1056	/**
1057	* Manage our own error log file (usefull to separate standard apache debug
1058	* messages from the ZOO-Kernel ones but also for IIS users to avoid wrong
1059	* headers messages returned by the CGI due to wrong redirection of stderr)
1060	*/
1061	FILE *fstde = NULL;
1062	map *fstdem = getMapFromMaps (m, "main", "logPath");
1063	if (fstdem != NULL)
1064	fstde = freopen (fstdem->value, "a+", stderr);
1065
1066	r_inputs = getMap (request_inputs, "language");
1067	if (r_inputs == NULL)
1068	r_inputs = getMap (request_inputs, "AcceptLanguages");
1069	if (r_inputs == NULL)
1070	r_inputs = getMapFromMaps (m, "main", "language");
1071	if (r_inputs != NULL)
1072	{
1073	if (isValidLang (m, r_inputs->value) < 0)
1074	{
1075	char tmp[1024];
1076	sprintf (tmp,
1077	_
1078	("The value %s is not supported for the <language> parameter"),
1079	r_inputs->value);
1080	errorException (m, tmp, "InvalidParameterValue", "language");
1081	freeMaps (&m);
1082	free (m);
1083	free (REQUEST);
1084	return 1;
1085
1086	}
1087	char *tmp = zStrdup (r_inputs->value);
1088	setMapInMaps (m, "main", "language", tmp);
1089	#ifdef DEB
1090	char tmp2[12];
1091	sprintf (tmp2, "%s.utf-8", tmp);
1092	translateChar (tmp2, '-', '_');
1093	setlocale (LC_ALL, tmp2);
1094	#else
1095	translateChar (tmp, '-', '_');
1096	setlocale (LC_ALL, tmp);
1097	#endif
1098	#ifndef WIN32
1099	setenv ("LC_ALL", tmp, 1);
1100	#else
1101	char tmp1[13];
1102	sprintf (tmp1, "LC_ALL=%s", tmp);
1103	_putenv (tmp1);
1104	#endif
1105	free (tmp);
1106	}
1107	else
1108	{
1109	setlocale (LC_ALL, "en_US");
1110	#ifndef WIN32
1111	setenv ("LC_ALL", "en_US", 1);
1112	#else
1113	char tmp1[13];
1114	sprintf (tmp1, "LC_ALL=en_US");
1115	_putenv (tmp1);
1116	#endif
1117	setMapInMaps (m, "main", "language", "en-US");
1118	}
1119	setlocale (LC_NUMERIC, "C");
1120	#ifndef WIN32
1121	setenv ("LC_NUMERIC", "C", 1);
1122	#else
1123	char tmp1[17];
1124	sprintf (tmp1, "LC_NUMERIC=C");
1125	_putenv (tmp1);
1126	#endif
1127	bind_textdomain_codeset ("zoo-kernel", "UTF-8");
1128	textdomain ("zoo-kernel");
1129	bind_textdomain_codeset ("zoo-services", "UTF-8");
1130	textdomain ("zoo-services");
1131
1132	map *lsoap = getMap (request_inputs, "soap");
1133	if (lsoap != NULL && strcasecmp (lsoap->value, "true") == 0)
1134	setMapInMaps (m, "main", "isSoap", "true");
1135	else
1136	setMapInMaps (m, "main", "isSoap", "false");
1137
1138	if(strlen(cgiServerName)>0)
1139	{
1140	char tmpUrl[1024];
1141
1142	if ( getenv("HTTPS") != NULL && strncmp(getenv("HTTPS"), "on", 2) == 0 ) {
1143	// Knut: check if non-empty instead of "on"?
1144	if ( strncmp(cgiServerPort, "443", 3) == 0 ) {
1145	sprintf(tmpUrl, "https://%s%s", cgiServerName, cgiScriptName);
1146	}
1147	else {
1148	sprintf(tmpUrl, "https://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
1149	}
1150	}
1151	else {
1152	if ( strncmp(cgiServerPort, "80", 2) == 0 ) {
1153	sprintf(tmpUrl, "http://%s%s", cgiServerName, cgiScriptName);
1154	}
1155	else {
1156	sprintf(tmpUrl, "http://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
1157	}
1158	}
1159	#ifdef DEBUG
1160	fprintf(stderr,"* %s *\n",tmpUrl);
1161	#endif
1162	setMapInMaps(m,"main","serverAddress",tmpUrl);
1163	}
1164
1165	// CORS Support
1166	if(strncasecmp(cgiRequestMethod,"OPTIONS",7)==0){
1167	map* cors=getMapFromMaps(m,"main","cors");
1168	if(cors!=NULL && strncasecmp(cors->value,"true",4)==0){
1169	char *encoding=getEncoding(m);
1170	printHeaders(m);
1171	printf("Content-Type: text/plain; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding);
1172	printf(_("CORS is enabled.\r\n"));
1173	freeMaps (&m);
1174	free (m);
1175	fflush (stdout);
1176	return 3;
1177	}
1178	}
1179
1180	//Check for minimum inputs
1181	map* version=getMap(request_inputs,"version");
1182	if(version==NULL)
1183	version=getMapFromMaps(m,"main","version");
1184	setMapInMaps(m,"main","rversion",version->value);
1185	int vid=getVersionId(version->value);
1186	if(vid<0)
1187	vid=0;
1188	map* err=NULL;
1189	const char vvr=(const char)requests[vid];
1190	checkValidValue(request_inputs,&err,"request",vvr,1);
1191	const char *vvs[]={
1192	"WPS",
1193	NULL
1194	};
1195	if(err!=NULL){
1196	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
1197	printExceptionReportResponse (m, err);
1198	freeMap(&err);
1199	free(err);
1200	if (count (request_inputs) == 1)
1201	{
1202	freeMap (&request_inputs);
1203	free (request_inputs);
1204	}
1205	freeMaps (&m);
1206	free (m);
1207	return 1;
1208	}
1209	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
1210
1211	const char *vvv[]={
1212	"1.0.0",
1213	"2.0.0",
1214	NULL
1215	};
1216	r_inputs = getMap (request_inputs, "Request");
1217	if(r_inputs!=NULL)
1218	REQUEST = zStrdup (r_inputs->value);
1219	int reqId=-1;
1220	if (strncasecmp (REQUEST, "GetCapabilities", 15) != 0){
1221	checkValidValue(request_inputs,&err,"version",(const char**)vvv,1);
1222	int j=0;
1223	for(j=0;j<nbSupportedRequests;j++){
1224	if(requests[vid][j]!=NULL && requests[vid][j+1]!=NULL){
1225	if(j<nbReqIdentifier && strncasecmp(REQUEST,requests[vid][j+1],strlen(requests[vid][j+1]))==0){
1226	checkValidValue(request_inputs,&err,"identifier",NULL,1);
1227	reqId=j+1;
1228	break;
1229	}
1230	else
1231	if(j>=nbReqIdentifier && j<nbReqIdentifier+nbReqJob &&
1232	strncasecmp(REQUEST,requests[vid][j+1],strlen(requests[vid][j+1]))==0){
1233	checkValidValue(request_inputs,&err,"jobid",NULL,1);
1234	reqId=j+1;
1235	break;
1236	}
1237	}else
1238	break;
1239	}
1240	}else{
1241	checkValidValue(request_inputs,&err,"AcceptVersions",(const char**)vvv,-1);
1242	map* version1=getMap(request_inputs,"AcceptVersions");
1243	if(version1!=NULL){
1244	if(strstr(version1->value,schemas[1][0])!=NULL)
1245	addToMap(request_inputs,"version",schemas[1][0]);
1246	else
1247	addToMap(request_inputs,"version",version1->value);
1248	version=getMap(request_inputs,"version");
1249	setMapInMaps(m,"main","rversion",version->value);
1250	vid=getVersionId(version->value);
1251	}
1252	}
1253	if(err!=NULL){
1254	printExceptionReportResponse (m, err);
1255	freeMap(&err);
1256	free(err);
1257	if (count (request_inputs) == 1)
1258	{
1259	freeMap (&request_inputs);
1260	free (request_inputs);
1261	}
1262	free(REQUEST);
1263	freeMaps (&m);
1264	free (m);
1265	return 1;
1266	}
1267
1268	r_inputs = getMap (request_inputs, "serviceprovider");
1269	if (r_inputs == NULL)
1270	{
1271	addToMap (request_inputs, "serviceprovider", "");
1272	}
1273
1274	maps *request_output_real_format = NULL;
1275	map *tmpm = getMapFromMaps (m, "main", "serverAddress");
1276	if (tmpm != NULL)
1277	SERVICE_URL = zStrdup (tmpm->value);
1278	else
1279	SERVICE_URL = zStrdup (DEFAULT_SERVICE_URL);
1280
1281
1282
1283	service *s1;
1284	int scount = 0;
1285	#ifdef DEBUG
1286	dumpMap (r_inputs);
1287	#endif
1288	char conf_dir[1024];
1289	int t;
1290	char tmps1[1024];
1291
1292	r_inputs = NULL;
1293	r_inputs = getMap (request_inputs, "metapath");
1294	map* cwdMap0=getMapFromMaps(m,"main","servicePath");
1295	if (r_inputs != NULL)
1296	if(cwdMap0!=NULL)
1297	snprintf (conf_dir, 1024, "%s/%s", cwdMap0->value, r_inputs->value);
1298	else
1299	snprintf (conf_dir, 1024, "%s/%s", ntmp, r_inputs->value);
1300	else
1301	if(cwdMap0!=NULL)
1302	snprintf (conf_dir, 1024, "%s", cwdMap0->value);
1303	else
1304	snprintf (conf_dir, 1024, "%s", ntmp);
1305	map* reg = getMapFromMaps (m, "main", "registry");
1306	registry* zooRegistry=NULL;
1307	if(reg!=NULL){
1308	int saved_stdout = zDup (fileno (stdout));
1309	zDup2 (fileno (stderr), fileno (stdout));
1310	if(createRegistry (m,&zooRegistry,reg->value)<0){
1311	map *message=getMapFromMaps(m,"lenv","message");
1312	map *type=getMapFromMaps(m,"lenv","type");
1313	zDup2 (saved_stdout, fileno (stdout));
1314	errorException (m, message->value,
1315	type->value, NULL);
1316	return 0;
1317	}
1318	zDup2 (saved_stdout, fileno (stdout));
1319	zClose(saved_stdout);
1320	}
1321
1322	if (strncasecmp (REQUEST, "GetCapabilities", 15) == 0)
1323	{
1324	#ifdef DEBUG
1325	dumpMap (r_inputs);
1326	#endif
1327	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
1328	xmlNodePtr n=printGetCapabilitiesHeader(doc,m,(version!=NULL?version->value:"1.0.0"));
1329	/**
1330	* Here we need to close stdout to ensure that unsupported chars
1331	* has been found in the zcfg and then printed on stdout
1332	*/
1333	int saved_stdout = zDup (fileno (stdout));
1334	zDup2 (fileno (stderr), fileno (stdout));
1335
1336	maps* imports = getMaps(m, IMPORTSERVICE);
1337	if (imports != NULL) {
1338	map* zcfg = imports->content;
1339
1340	while (zcfg != NULL) {
1341	if (zcfg->value != NULL) {
1342	service* svc = (service*) malloc(SERVICE_SIZE);
1343	if (svc == NULL \|\| readServiceFile(m, zcfg->value, &svc, zcfg->name) < 0) {
1344	// pass over silently
1345	zcfg = zcfg->next;
1346	continue;
1347	}
1348	inheritance(zooRegistry, &svc);
1349	printGetCapabilitiesForProcess(zooRegistry, m, doc, n, svc);
1350	freeService(&svc);
1351	free(svc);
1352	}
1353	zcfg = zcfg->next;
1354	}
1355	}
1356
1357	if (int res =
1358	recursReaddirF (m, zooRegistry, doc, n, conf_dir, NULL, saved_stdout, 0,
1359	printGetCapabilitiesForProcess) < 0)
1360	{
1361	freeMaps (&m);
1362	free (m);
1363	if(zooRegistry!=NULL){
1364	freeRegistry(&zooRegistry);
1365	free(zooRegistry);
1366	}
1367	free (REQUEST);
1368	free (SERVICE_URL);
1369	fflush (stdout);
1370	return res;
1371	}
1372	fflush (stdout);
1373	zDup2 (saved_stdout, fileno (stdout));
1374	#ifdef META_DB
1375	fetchServicesFromDb(zooRegistry,m,doc,n,printGetCapabilitiesForProcess,1);
1376	close_sql(m,0);
1377	#endif
1378	printDocument (m, doc, zGetpid ());
1379	freeMaps (&m);
1380	free (m);
1381	if(zooRegistry!=NULL){
1382	freeRegistry(&zooRegistry);
1383	free(zooRegistry);
1384	}
1385	free (REQUEST);
1386	free (SERVICE_URL);
1387	fflush (stdout);
1388	return 0;
1389	}
1390	else
1391	{
1392	r_inputs = getMap (request_inputs, "JobId");
1393	if(reqId>nbReqIdentifier){
1394	if (strncasecmp (REQUEST, "GetStatus", 9) == 0 \|\|
1395	strncasecmp (REQUEST, "GetResult", 9) == 0){
1396	runGetStatus(m,r_inputs->value,REQUEST);
1397	#ifdef RELY_ON_DB
1398	map* dsNb=getMapFromMaps(m,"lenv","ds_nb");
1399	if(dsNb!=NULL && atoi(dsNb->value)>1)
1400	close_sql(m,1);
1401	close_sql(m,0);
1402	#endif
1403
1404	freeMaps (&m);
1405	free(m);
1406	if(zooRegistry!=NULL){
1407	freeRegistry(&zooRegistry);
1408	free(zooRegistry);
1409	}
1410	free (REQUEST);
1411	free (SERVICE_URL);
1412	return 0;
1413	}
1414	else
1415	if (strncasecmp (REQUEST, "Dismiss", strlen(REQUEST)) == 0){
1416	runDismiss(m,r_inputs->value);
1417	freeMaps (&m);
1418	free (m);
1419	if(zooRegistry!=NULL){
1420	freeRegistry(&zooRegistry);
1421	free(zooRegistry);
1422	}
1423	free (REQUEST);
1424	free (SERVICE_URL);
1425	return 0;
1426
1427	}
1428	return 0;
1429	}
1430	if(reqId<=nbReqIdentifier){
1431	r_inputs = getMap (request_inputs, "Identifier");
1432
1433	struct dirent *dp;
1434	DIR *dirp = opendir (conf_dir);
1435	if (dirp == NULL)
1436	{
1437	errorException (m, _("The specified path does not exist."),
1438	"InternalError", NULL);
1439	freeMaps (&m);
1440	free (m);
1441	if(zooRegistry!=NULL){
1442	freeRegistry(&zooRegistry);
1443	free(zooRegistry);
1444	}
1445	free (REQUEST);
1446	free (SERVICE_URL);
1447	return 0;
1448	}
1449	if (strncasecmp (REQUEST, "DescribeProcess", 15) == 0)
1450	{
1451	/**
1452	* Loop over Identifier list
1453	*/
1454	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
1455	r_inputs = NULL;
1456	r_inputs = getMap (request_inputs, "version");
1457	#ifdef DEBUG
1458	fprintf(stderr," ** DEBUG %s %d \n",__FILE__,__LINE__);
1459	fflush(stderr);
1460	#endif
1461	xmlNodePtr n = printWPSHeader(doc,m,"DescribeProcess",
1462	root_nodes[vid][1],(version!=NULL?version->value:"1.0.0"),1);
1463
1464	r_inputs = getMap (request_inputs, "Identifier");
1465
1466	char *orig = zStrdup (r_inputs->value);
1467
1468	int saved_stdout = zDup (fileno (stdout));
1469	zDup2 (fileno (stderr), fileno (stdout));
1470	if (strcasecmp ("all", orig) == 0)
1471	{
1472	maps* imports = getMaps(m, IMPORTSERVICE);
1473	if (imports != NULL) {
1474	map* zcfg = imports->content;
1475
1476	while (zcfg != NULL) {
1477	if (zcfg->value != NULL) {
1478	service* svc = (service*) malloc(SERVICE_SIZE);
1479	if (svc == NULL \|\| readServiceFile(m, zcfg->value, &svc, zcfg->name) < 0) {
1480	// pass over silently
1481	zcfg = zcfg->next;
1482	continue;
1483	}
1484	inheritance(zooRegistry, &svc);
1485	#ifdef USE_HPC
1486	addNestedOutputs(&svc);
1487	#endif
1488
1489	printDescribeProcessForProcess(zooRegistry, m, doc, n, svc);
1490	freeService(&svc);
1491	free(svc);
1492	}
1493	zcfg = zcfg->next;
1494	}
1495	}
1496
1497	if (int res =
1498	recursReaddirF (m, zooRegistry, doc, n, conf_dir, NULL, saved_stdout, 0,
1499	printDescribeProcessForProcess) < 0)
1500	return res;
1501	#ifdef META_DB
1502	fetchServicesFromDb(zooRegistry,m,doc,n,printDescribeProcessForProcess,0);
1503	close_sql(m,0);
1504	#endif
1505
1506	}
1507	else
1508	{
1509	char *saveptr;
1510	char *tmps = strtok_r (orig, ",", &saveptr);
1511
1512	char buff[256];
1513	char buff1[1024];
1514	while (tmps != NULL)
1515	{
1516	int hasVal = -1;
1517	char *corig = zStrdup (tmps);
1518	map* import = getMapFromMaps (m, IMPORTSERVICE, corig);
1519	if (import != NULL && import->value != NULL)
1520	{
1521	#ifdef META_DB
1522	service* s2=extractServiceFromDb(m,import->name,0);
1523	if(s2==NULL){
1524	#endif
1525	s1 = createService();
1526	t = readServiceFile (m, import->value, &s1, import->name);
1527
1528	if (t < 0) // failure reading zcfg
1529	{
1530	map *tmp00 = getMapFromMaps (m, "lenv", "message");
1531	char tmp01[1024];
1532	if (tmp00 != NULL)
1533	sprintf (tmp01, _("Unable to parse the ZCFG file: %s (%s)"), import->value, tmp00->value);
1534	else
1535	sprintf (tmp01, _("Unable to parse the ZCFG file: %s."), import->value);
1536
1537	zDup2 (saved_stdout, fileno (stdout));
1538	errorException (m, tmp01, "InternalError", NULL);
1539
1540	freeMaps (&m);
1541	free (m);
1542
1543	if(zooRegistry!=NULL){
1544	freeRegistry(&zooRegistry);
1545	free(zooRegistry);
1546	}
1547	free (orig);
1548	free (REQUEST);
1549	closedir (dirp);
1550	//xmlFreeDoc (doc);
1551	xmlCleanupParser ();
1552	zooXmlCleanupNs ();
1553
1554	return 1;
1555	}
1556	#ifdef DEBUG
1557	dumpService (s1);
1558	#endif
1559	inheritance(zooRegistry,&s1);
1560	#ifdef USE_HPC
1561	addNestedOutputs(&s1);
1562	#endif
1563	printDescribeProcessForProcess (zooRegistry, m, doc, n, s1);
1564	freeService (&s1);
1565	free (s1);
1566	s1 = NULL;
1567	scount++;
1568	hasVal = 1;
1569	#ifdef META_DB
1570	}
1571	#endif
1572	}
1573	else if (strstr (corig, ".") != NULL)
1574	{
1575
1576	parseIdentifier (m, conf_dir, corig, buff1);
1577	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
1578	if (tmpMap != NULL)
1579	addToMap (request_inputs, "metapath", tmpMap->value);
1580	map *tmpMapI = getMapFromMaps (m, "lenv", "Identifier");
1581	/**
1582	* No support for dot in service name stored in metadb!?
1583	#ifdef META_DB
1584	service* s2=extractServiceFromDb(m,tmpMapI->value,0);
1585	if(s2==NULL){
1586	#endif
1587	*/
1588	s1 = createService();
1589	t = readServiceFile (m, buff1, &s1, tmpMapI->value);
1590	if (t < 0)
1591	{
1592	map *tmp00 = getMapFromMaps (m, "lenv", "message");
1593	char tmp01[1024];
1594	if (tmp00 != NULL)
1595	sprintf (tmp01,
1596	_
1597	("Unable to parse the ZCFG file for the following ZOO-Service: %s. Message: %s"),
1598	tmps, tmp00->value);
1599	else
1600	sprintf (tmp01,
1601	_
1602	("Unable to parse the ZCFG file for the following ZOO-Service: %s."),
1603	tmps);
1604	zDup2 (saved_stdout, fileno (stdout));
1605	errorException (m, tmp01, "InvalidParameterValue",
1606	"identifier");
1607	freeMaps (&m);
1608	free (m);
1609	if(zooRegistry!=NULL){
1610	freeRegistry(&zooRegistry);
1611	free(zooRegistry);
1612	}
1613	free (REQUEST);
1614	free (corig);
1615	free (orig);
1616	free (SERVICE_URL);
1617	free (s1);
1618	closedir (dirp);
1619	//xmlFreeDoc (doc);
1620	xmlCleanupParser ();
1621	zooXmlCleanupNs ();
1622	return 1;
1623	}
1624	#ifdef DEBUG
1625	dumpService (s1);
1626	#endif
1627	inheritance(zooRegistry,&s1);
1628	#ifdef USE_HPC
1629	addNestedOutputs(&s1);
1630	#endif
1631	printDescribeProcessForProcess (zooRegistry, m, doc, n, s1);
1632	freeService (&s1);
1633	free (s1);
1634	s1 = NULL;
1635	scount++;
1636	hasVal = 1;
1637	setMapInMaps (m, "lenv", "level", "0");
1638	}
1639	else
1640	{
1641	#ifdef META_DB
1642	_init_sql(m,"metadb");
1643	//FAILED CONNECTING DB
1644	if(getMapFromMaps(m,"lenv","dbIssue")!=NULL){
1645	fprintf(stderr,"ERROR CONNECTING METADB");
1646	}
1647	service* s2=extractServiceFromDb(m,corig,0);
1648	if(s2!=NULL){
1649	inheritance(zooRegistry,&s2);
1650	#ifdef USE_HPC
1651	addNestedOutputs(&s2);
1652	#endif
1653	printDescribeProcessForProcess (zooRegistry,m, doc, n, s2);
1654	freeService (&s2);
1655	free (s2);
1656	s2 = NULL;
1657	hasVal = 1;
1658	}else /TOTO/{
1659	#endif
1660	memset (buff, 0, 256);
1661	snprintf (buff, 256, "%s.zcfg", corig);
1662	memset (buff1, 0, 1024);
1663	#ifdef DEBUG
1664	printf ("\n#######%s\n########\n", buff);
1665	#endif
1666	while ((dp = readdir (dirp)) != NULL)
1667	{
1668	if (strcasecmp (dp->d_name, buff) == 0)
1669	{
1670	memset (buff1, 0, 1024);
1671	snprintf (buff1, 1024, "%s/%s", conf_dir,
1672	dp->d_name);
1673	s1 = createService();
1674	if (s1 == NULL)
1675	{
1676	zDup2 (saved_stdout, fileno (stdout));
1677	return errorException (m,
1678	_
1679	("Unable to allocate memory"),
1680	"InternalError",
1681	NULL);
1682	}
1683	#ifdef DEBUG_SERVICE_CONF
1684	fprintf
1685	(stderr,"#################\n(%s) %s\n#################\n",
1686	r_inputs->value, buff1);
1687	#endif
1688	char *tmp0 = zStrdup (dp->d_name);
1689	tmp0[strlen (tmp0) - 5] = 0;
1690	t = readServiceFile (m, buff1, &s1, tmp0);
1691	free (tmp0);
1692	if (t < 0)
1693	{
1694	map *tmp00 =
1695	getMapFromMaps (m, "lenv", "message");
1696	char tmp01[1024];
1697	if (tmp00 != NULL)
1698	sprintf (tmp01,
1699	_
1700	("Unable to parse the ZCFG file: %s (%s)"),
1701	dp->d_name, tmp00->value);
1702	else
1703	sprintf (tmp01,
1704	_
1705	("Unable to parse the ZCFG file: %s."),
1706	dp->d_name);
1707	zDup2 (saved_stdout, fileno (stdout));
1708	errorException (m, tmp01, "InternalError",
1709	NULL);
1710	freeMaps (&m);
1711	free (m);
1712	if(zooRegistry!=NULL){
1713	freeRegistry(&zooRegistry);
1714	free(zooRegistry);
1715	}
1716	free (orig);
1717	free (REQUEST);
1718	closedir (dirp);
1719	//xmlFreeDoc (doc);
1720	xmlCleanupParser ();
1721	zooXmlCleanupNs ();
1722	return 1;
1723	}
1724	#ifdef DEBUG
1725	dumpService (s1);
1726	#endif
1727	inheritance(zooRegistry,&s1);
1728	#ifdef USE_HPC
1729	addNestedOutputs(&s1);
1730	#endif
1731	/json_object jobj=serviceToJson(s1);
1732	const char* jsonStr=json_object_to_json_string_ext(jobj,JSON_C_TO_STRING_PLAIN);
1733	fprintf(stderr,"*** %s %d %s \n",__FILE__,__LINE__,jsonStr);*/
1734
1735	printDescribeProcessForProcess (zooRegistry,m, doc, n, s1);
1736	freeService (&s1);
1737	free (s1);
1738	s1 = NULL;
1739	scount++;
1740	hasVal = 1;
1741	}
1742	}
1743	#ifdef META_DB
1744	}
1745	#endif
1746	}
1747	if (hasVal < 0)
1748	{
1749	map *tmp00 = getMapFromMaps (m, "lenv", "message");
1750	char tmp01[1024];
1751	if (tmp00 != NULL)
1752	sprintf (tmp01,
1753	_("Unable to parse the ZCFG file: %s (%s)"),
1754	buff, tmp00->value);
1755	else
1756	sprintf (tmp01,
1757	_("Unable to parse the ZCFG file: %s."),
1758	buff);
1759	zDup2 (saved_stdout, fileno (stdout));
1760	errorException (m, tmp01, "InvalidParameterValue",
1761	"Identifier");
1762	freeMaps (&m);
1763	free (m);
1764	if(zooRegistry!=NULL){
1765	freeRegistry(&zooRegistry);
1766	free(zooRegistry);
1767	}
1768	free (orig);
1769	free (REQUEST);
1770	closedir (dirp);
1771	//xmlFreeDoc (doc);
1772	xmlCleanupParser ();
1773	zooXmlCleanupNs ();
1774	return 1;
1775	}
1776	rewinddir (dirp);
1777	tmps = strtok_r (NULL, ",", &saveptr);
1778	if (corig != NULL)
1779	free (corig);
1780	}
1781	}
1782	closedir (dirp);
1783	fflush (stdout);
1784	zDup2 (saved_stdout, fileno (stdout));
1785	free (orig);
1786	printDocument (m, doc, zGetpid ());
1787	freeMaps (&m);
1788	free (m);
1789	if(zooRegistry!=NULL){
1790	freeRegistry(&zooRegistry);
1791	free(zooRegistry);
1792	}
1793	free (REQUEST);
1794	free (SERVICE_URL);
1795	fflush (stdout);
1796	#ifdef META_DB
1797	close_sql(m,0);
1798	//end_sql();
1799	#endif
1800	return 0;
1801	}
1802	else if (strncasecmp (REQUEST, "Execute", strlen (REQUEST)) != 0)
1803	{
1804	map* version=getMapFromMaps(m,"main","rversion");
1805	int vid=getVersionId(version->value);
1806	int len = 0;
1807	int j = 0;
1808	for(j=0;j<nbSupportedRequests;j++){
1809	if(requests[vid][j]!=NULL)
1810	len+=strlen(requests[vid][j])+2;
1811	else{
1812	len+=4;
1813	break;
1814	}
1815	}
1816	char tmpStr=(char)malloc(len*sizeof(char));
1817	int it=0;
1818	for(j=0;j<nbSupportedRequests;j++){
1819	if(requests[vid][j]!=NULL){
1820	if(it==0){
1821	sprintf(tmpStr,"%s",requests[vid][j]);
1822	it++;
1823	}else{
1824	char *tmpS=zStrdup(tmpStr);
1825	if(j+1<nbSupportedRequests && requests[vid][j+1]==NULL){
1826	sprintf(tmpStr,"%s and %s",tmpS,requests[vid][j]);
1827	}else{
1828	sprintf(tmpStr,"%s, %s",tmpS,requests[vid][j]);
1829
1830	}
1831	free(tmpS);
1832	}
1833	}
1834	else{
1835	len+=4;
1836	break;
1837	}
1838	}
1839	char* message=(char)malloc((61+len)sizeof(char));
1840	sprintf(message,"The <request> value was not recognized. Allowed values are %s.",tmpStr);
1841	errorException (m,_(message),"InvalidParameterValue", "request");
1842	#ifdef DEBUG
1843	fprintf (stderr, "No request found %s", REQUEST);
1844	#endif
1845	closedir (dirp);
1846	freeMaps (&m);
1847	free (m);
1848	if(zooRegistry!=NULL){
1849	freeRegistry(&zooRegistry);
1850	free(zooRegistry);
1851	}
1852	free (REQUEST);
1853	free (SERVICE_URL);
1854	fflush (stdout);
1855	return 0;
1856	}
1857	closedir (dirp);
1858	}
1859	}
1860
1861	map *postRequest = NULL;
1862	postRequest = getMap (request_inputs, "xrequest");
1863
1864	if(vid==1 && postRequest==NULL){
1865	errorException (m,_("Unable to run Execute request using the GET HTTP method"),"InvalidParameterValue", "request");
1866	freeMaps (&m);
1867	free (m);
1868	if(zooRegistry!=NULL){
1869	freeRegistry(&zooRegistry);
1870	free(zooRegistry);
1871	}
1872	free (REQUEST);
1873	free (SERVICE_URL);
1874	fflush (stdout);
1875	return 0;
1876	}
1877	s1 = NULL;
1878
1879	r_inputs = getMap (request_inputs, "Identifier");
1880	map* import = getMapFromMaps (m, IMPORTSERVICE, r_inputs->value);
1881	if (import != NULL && import->value != NULL) {
1882	strncpy(tmps1, import->value, 1024);
1883	setMapInMaps (m, "lenv", "Identifier", r_inputs->value);
1884	setMapInMaps (m, "lenv", "oIdentifier", r_inputs->value);
1885	}
1886	else {
1887	snprintf (tmps1, 1024, "%s/%s.zcfg", conf_dir, r_inputs->value);
1888	#ifdef DEBUG
1889	fprintf (stderr, "Trying to load %s\n", tmps1);
1890	#endif
1891	if (strstr (r_inputs->value, ".") != NULL)
1892	{
1893	char *identifier = zStrdup (r_inputs->value);
1894	parseIdentifier (m, conf_dir, identifier, tmps1);
1895	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
1896	if (tmpMap != NULL)
1897	addToMap (request_inputs, "metapath", tmpMap->value);
1898	free (identifier);
1899	}
1900	else
1901	{
1902	setMapInMaps (m, "lenv", "Identifier", r_inputs->value);
1903	setMapInMaps (m, "lenv", "oIdentifier", r_inputs->value);
1904	}
1905	}
1906
1907	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
1908
1909	#ifdef META_DB
1910	int metadb_id=_init_sql(m,"metadb");
1911	//FAILED CONNECTING DB
1912	if(getMapFromMaps(m,"lenv","dbIssue")!=NULL \|\| metadb_id<0){
1913	fprintf(stderr,"ERROR CONNECTING METADB\n");
1914	}
1915	if(metadb_id>=0)
1916	s1=extractServiceFromDb(m,r_inputs->value,0);
1917	//close_sql(m,0);
1918	if(s1!=NULL){
1919	inheritance(zooRegistry,&s1);
1920	#ifdef USE_HPC
1921	addNestedOutputs(&s1);
1922	#endif
1923	if(zooRegistry!=NULL){
1924	freeRegistry(&zooRegistry);
1925	free(zooRegistry);
1926	}
1927	}else /* Not found in MetaDB */{
1928	#endif
1929	s1 = createService();
1930	if (s1 == NULL)
1931	{
1932	freeMaps (&m);
1933	free (m);
1934	if(zooRegistry!=NULL){
1935	freeRegistry(&zooRegistry);
1936	free(zooRegistry);
1937	}
1938	free (REQUEST);
1939	free (SERVICE_URL);
1940	return errorException (m, _("Unable to allocate memory"),
1941	"InternalError", NULL);
1942	}
1943
1944	int saved_stdout = zDup (fileno (stdout));
1945	zDup2 (fileno (stderr), fileno (stdout));
1946	t = readServiceFile (m, tmps1, &s1, r_inputs->value);
1947	fprintf(stderr,"%d %s %d",t,__FILE__,__LINE__);
1948	fflush(stderr);
1949	if(t>=0){
1950	inheritance(zooRegistry,&s1);
1951	#ifdef USE_HPC
1952	addNestedOutputs(&s1);
1953	#endif
1954	}
1955	if(zooRegistry!=NULL){
1956	freeRegistry(&zooRegistry);
1957	free(zooRegistry);
1958	}
1959	fflush (stdout);
1960	zDup2 (saved_stdout, fileno (stdout));
1961	if (t < 0)
1962	{
1963	char tmpMsg = (char ) malloc (2048 + strlen (r_inputs->value));
1964	sprintf (tmpMsg,
1965	_
1966	("The value for <identifier> seems to be wrong (%s). Please specify one of the processes in the list returned by a GetCapabilities request."),
1967	r_inputs->value);
1968	errorException (m, tmpMsg, "InvalidParameterValue", "identifier");
1969	free (tmpMsg);
1970	free (s1);
1971	freeMaps (&m);
1972	free (m);
1973	free (REQUEST);
1974	free (SERVICE_URL);
1975	return 0;
1976	}
1977	zClose (saved_stdout);
1978	#ifdef META_DB
1979	}
1980	#endif
1981
1982	#ifdef DEBUG
1983	dumpService (s1);
1984	#endif
1985	int j;
1986
1987
1988	/**
1989	* Create the input and output maps data structure
1990	*/
1991	int i = 0;
1992	HINTERNET hInternet;
1993	HINTERNET res;
1994	hInternet = InternetOpen (
1995	#ifndef WIN32
1996	(LPCTSTR)
1997	#endif
1998	"ZooWPSClient\0",
1999	INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
2000
2001	#ifndef WIN32
2002	if (!CHECK_INET_HANDLE (hInternet))
2003	fprintf (stderr, "WARNING : hInternet handle failed to initialize");
2004	#endif
2005	maps *request_input_real_format = NULL;
2006	maps *tmpmaps = request_input_real_format;
2007
2008	if(parseRequest(&m,&request_inputs,s1,&request_input_real_format,&request_output_real_format,&hInternet)<0){
2009	freeMaps (&m);
2010	free (m);
2011	free (REQUEST);
2012	free (SERVICE_URL);
2013	InternetCloseHandle (&hInternet);
2014	freeService (&s1);
2015	free (s1);
2016	return 0;
2017	}
2018	//InternetCloseHandle (&hInternet);
2019
2020	// Define each env variable in runing environment
2021	maps *curs = getMaps (m, "env");
2022	if (curs != NULL)
2023	{
2024	map *mapcs = curs->content;
2025	while (mapcs != NULLMAP)
2026	{
2027	#ifndef WIN32
2028	setenv (mapcs->name, mapcs->value, 1);
2029	#ifdef DEBUG
2030	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
2031	mapcs->value);
2032	#endif
2033	#else
2034	if (mapcs->value[strlen (mapcs->value) - 2] == '\r')
2035	{
2036	#ifdef DEBUG
2037	fprintf (stderr, "[ZOO: Env var finish with \r]\n");
2038	#endif
2039	mapcs->value[strlen (mapcs->value) - 1] = 0;
2040	}
2041	#ifdef DEBUG
2042	if (SetEnvironmentVariable (mapcs->name, mapcs->value) == 0)
2043	{
2044	fflush (stderr);
2045	fprintf (stderr, "setting variable... %s\n", "OK");
2046	}
2047	else
2048	{
2049	fflush (stderr);
2050	fprintf (stderr, "setting variable... %s\n", "OK");
2051	}
2052	#else
2053	SetEnvironmentVariable (mapcs->name, mapcs->value);
2054	#endif
2055	char *toto =
2056	(char *)
2057	malloc ((strlen (mapcs->name) + strlen (mapcs->value) +
2058	2) * sizeof (char));
2059	sprintf (toto, "%s=%s", mapcs->name, mapcs->value);
2060	_putenv (toto);
2061	#ifdef DEBUG
2062	fflush (stderr);
2063	#endif
2064	#endif
2065	#ifdef DEBUG
2066	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
2067	mapcs->value);
2068	fflush (stderr);
2069	#endif
2070	mapcs = mapcs->next;
2071	}
2072	}
2073
2074	#ifdef DEBUG
2075	dumpMap (request_inputs);
2076	#endif
2077
2078	map *status = getMap (request_inputs, "status");
2079	if(vid==0){
2080	// Need to check if we need to fork to load a status enabled
2081	r_inputs = NULL;
2082	map *store = getMap (request_inputs, "storeExecuteResponse");
2083	/**
2084	* 05-007r7 WPS 1.0.0 page 57 :
2085	* 'If status="true" and storeExecuteResponse is "false" then the service
2086	* shall raise an exception.'
2087	*/
2088	if (status != NULL && strcmp (status->value, "true") == 0 &&
2089	store != NULL && strcmp (store->value, "false") == 0)
2090	{
2091	errorException (m,
2092	_
2093	("The status parameter cannot be set to true if storeExecuteResponse is set to false. Please modify your request parameters."),
2094	"InvalidParameterValue", "storeExecuteResponse");
2095	freeService (&s1);
2096	free (s1);
2097	freeMaps (&m);
2098	free (m);
2099
2100	freeMaps (&request_input_real_format);
2101	free (request_input_real_format);
2102
2103	freeMaps (&request_output_real_format);
2104	free (request_output_real_format);
2105
2106	free (REQUEST);
2107	free (SERVICE_URL);
2108	return 1;
2109	}
2110	r_inputs = getMap (request_inputs, "storeExecuteResponse");
2111	}else{
2112	// Define status depending on the WPS 2.0.0 mode attribute
2113	status = getMap (request_inputs, "mode");
2114	map* mode=getMap(s1->content,"mode");
2115	if(strcasecmp(status->value,"async")==0){
2116	if(mode!=NULL && strcasecmp(mode->value,"async")==0)
2117	addToMap(request_inputs,"status","true");
2118	else{
2119	if(mode!=NULL){
2120	// see ref. http://docs.opengeospatial.org/is/14-065/14-065.html#61
2121	errorException (m,_("The process does not permit the desired execution mode."),"NoSuchMode", mode->value);
2122	fflush (stdout);
2123	freeMaps (&m);
2124	free (m);
2125	if(zooRegistry!=NULL){
2126	freeRegistry(&zooRegistry);
2127	free(zooRegistry);
2128	}
2129	freeMaps (&request_input_real_format);
2130	free (request_input_real_format);
2131	freeMaps (&request_output_real_format);
2132	free (request_output_real_format);
2133	free (REQUEST);
2134	free (SERVICE_URL);
2135	return 0;
2136	}else
2137	addToMap(request_inputs,"status","true");
2138	}
2139	}
2140	else{
2141	if(strcasecmp(status->value,"auto")==0){
2142	if(mode!=NULL){
2143	if(strcasecmp(mode->value,"async")==0)
2144	addToMap(request_inputs,"status","false");
2145	else
2146	addToMap(request_inputs,"status","true");
2147	}
2148	else
2149	addToMap(request_inputs,"status","false");
2150	}else
2151	addToMap(request_inputs,"status","false");
2152	}
2153	status = getMap (request_inputs, "status");
2154	}
2155
2156	int eres = SERVICE_STARTED;
2157	int cpid = zGetpid ();
2158
2159	// Create a map containing a copy of the request map
2160	maps *_tmpMaps = createMaps("request");
2161	addMapToMap(&_tmpMaps->content,request_inputs);
2162	addMapsToMaps (&m, _tmpMaps);
2163	freeMaps (&_tmpMaps);
2164	free (_tmpMaps);
2165	/**
2166	* Initialize the specific [lenv] section which contains runtime variables:
2167	*
2168	* - usid : it is an universally unique identifier
2169	* - osid : it is an idenfitication number
2170	* - sid : it is the process idenfitication number (OS)
2171	* - uusid : it is an universally unique identifier
2172	* - status : value between 0 and 100 to express the completude of
2173	* the operations of the running service
2174	* - message : is a string where you can store error messages, in case
2175	* service is failing, or o provide details on the ongoing operation.
2176	* - cwd : the current working directory or servicePath if defined
2177	* - soap : is a boolean value, true if the request was contained in a SOAP
2178	* Envelop
2179	* - sessid : string storing the session identifier (only when cookie is
2180	* used)
2181	* - cgiSid : only defined on Window platforms (for being able to identify
2182	* the created process)
2183	*
2184	*/
2185	_tmpMaps = createMaps("lenv");
2186	char tmpBuff[100];
2187	struct ztimeval tp;
2188	if (zGettimeofday (&tp, NULL) == 0)
2189	sprintf (tmpBuff, "%i", (cpid + ((int) tp.tv_sec + (int) tp.tv_usec)));
2190	else
2191	sprintf (tmpBuff, "%i", (cpid + (int) time (NULL)));
2192	_tmpMaps->content = createMap ("osid", tmpBuff);
2193	sprintf (tmpBuff, "%i", cpid);
2194	addToMap (_tmpMaps->content, "sid", tmpBuff);
2195	char* tmpUuid=get_uuid();
2196	addToMap (_tmpMaps->content, "uusid", tmpUuid);
2197	addToMap (_tmpMaps->content, "usid", tmpUuid);
2198	free(tmpUuid);
2199	addToMap (_tmpMaps->content, "status", "0");
2200	if(cwdMap0!=NULL){
2201	addToMap (_tmpMaps->content, "cwd", cwdMap0->value);
2202	addToMap (_tmpMaps->content, "rcwd", ntmp);
2203	}
2204	else
2205	addToMap (_tmpMaps->content, "cwd", ntmp);
2206	addToMap (_tmpMaps->content, "message", _("No message provided"));
2207	map *ltmp = getMap (request_inputs, "soap");
2208	if (ltmp != NULL)
2209	addToMap (_tmpMaps->content, "soap", ltmp->value);
2210	else
2211	addToMap (_tmpMaps->content, "soap", "false");
2212
2213	// Parse the session file and add it to the main maps
2214	char* originalCookie=NULL;
2215	if (cgiCookie != NULL && strlen (cgiCookie) > 0)
2216	{
2217	int hasValidCookie = -1;
2218	char *tcook = originalCookie = zStrdup (cgiCookie);
2219	map *testing = getMapFromMaps (m, "main", "cookiePrefix");
2220	parseCookie(&m,originalCookie);
2221	map *sessId=getMapFromMaps(m,"cookies",(testing==NULL?"ID":testing->value));
2222	if (sessId!=NULL)
2223	{
2224	addToMap (_tmpMaps->content, "sessid", sessId->value);
2225	char session_file_path[1024];
2226	map *tmpPath = getMapFromMaps (m, "main", "sessPath");
2227	if (tmpPath == NULL)
2228	tmpPath = getMapFromMaps (m, "main", "tmpPath");
2229	char *tmp1 = strtok (tcook, ";");
2230	if (tmp1 != NULL)
2231	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
2232	sessId->value);
2233	else
2234	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
2235	sessId->value);
2236	free (tcook);
2237	maps tmpSess = (maps ) malloc (MAPS_SIZE);
2238	tmpSess->child=NULL;
2239	struct stat file_status;
2240	int istat = stat (session_file_path, &file_status);
2241	if (istat == 0 && file_status.st_size > 0)
2242	{
2243	int saved_stdout = zDup (fileno (stdout));
2244	zDup2 (fileno (stderr), fileno (stdout));
2245	conf_read (session_file_path, tmpSess);
2246	addMapsToMaps (&m, tmpSess);
2247	freeMaps (&tmpSess);
2248	fflush(stdout);
2249	zDup2 (saved_stdout, fileno (stdout));
2250	zClose(saved_stdout);
2251	}
2252	free (tmpSess);
2253	}
2254	}
2255	addMapsToMaps (&m, _tmpMaps);
2256	freeMaps (&_tmpMaps);
2257	free (_tmpMaps);
2258	maps* bmap=NULL;
2259	#ifdef DEBUG
2260	dumpMap (request_inputs);
2261	#endif
2262	int ei = 1;
2263
2264	#ifdef WIN32
2265	LPVOID orig = GetEnvironmentStrings();
2266	LPTSTR s = (LPTSTR) orig;
2267	#else
2268	char **orig = environ;
2269	char s=orig;
2270	#endif
2271
2272	_tmpMaps = createMaps("renv");
2273	if(orig!=NULL)
2274	for (;
2275	#ifdef WIN32
2276	*s;
2277	s++
2278	#else
2279	s;
2280	ei++
2281	#endif
2282	) {
2283	if(strstr(s,"=")!=NULL && strlen(strstr(s,"="))>1){
2284	int len=strlen(s);
2285	char* tmpName=zStrdup(s);
2286	char* tmpValue=strstr(s,"=")+1;
2287	char* tmpName1=(char)malloc((1+(len-(strlen(tmpValue)+1)))sizeof(char));
2288	snprintf(tmpName1,(len-strlen(tmpValue)),"%s",tmpName);
2289	if(_tmpMaps->content == NULL)
2290	_tmpMaps->content = createMap (tmpName1,tmpValue);
2291	else
2292	addToMap (_tmpMaps->content,tmpName1,tmpValue);
2293	free(tmpName1);
2294	free(tmpName);
2295	}
2296	#ifndef WIN32
2297	s = *(orig+ei);
2298	#endif
2299	}
2300	if(_tmpMaps->content!=NULL && getMap(_tmpMaps->content,"HTTP_COOKIE")!=NULL){
2301	addToMap(_tmpMaps->content,"HTTP_COOKIE1",&cgiCookie[0]);
2302	}
2303	addMapsToMaps (&m, _tmpMaps);
2304	freeMaps (&_tmpMaps);
2305	free (_tmpMaps);
2306	#ifdef WIN32
2307	FreeEnvironmentStrings((LPCH)orig);
2308	#endif
2309	if(postRequest!=NULL)
2310	setMapInMaps (m, "renv", "xrequest", postRequest->value);
2311	//dumpMaps(m);
2312	#ifdef WIN32
2313	char *cgiSidL = NULL;
2314	if (getenv ("CGISID") != NULL)
2315	addToMap (request_inputs, "cgiSid", getenv ("CGISID"));
2316
2317	char* usidp;
2318	if ( (usidp = getenv("USID")) != NULL ) {
2319	setMapInMaps (m, "lenv", "usid", usidp);
2320	}
2321
2322	map *test1 = getMap (request_inputs, "cgiSid");
2323	if (test1 != NULL){
2324	cgiSid = zStrdup(test1->value);
2325	addToMap (request_inputs, "storeExecuteResponse", "true");
2326	addToMap (request_inputs, "status", "true");
2327	setMapInMaps (m, "lenv", "osid", test1->value);
2328	status = getMap (request_inputs, "status");
2329	}
2330	test1 = getMap (request_inputs, "usid");
2331	if (test1 != NULL){
2332	setMapInMaps (m, "lenv", "usid", test1->value);
2333	setMapInMaps (m, "lenv", "uusid", test1->value);
2334	}
2335	#endif
2336
2337	char fbkp, fbkpid, fbkpres, fbkp1, *flog;
2338	FILE f0, f1;
2339	if (status != NULL)
2340	if (strcasecmp (status->value, "false") == 0)
2341	status = NULLMAP;
2342	if (status == NULLMAP)
2343	{
2344	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
2345	freeService (&s1);
2346	free (s1);
2347	freeMaps (&m);
2348	free (m);
2349	free (REQUEST);
2350	free (SERVICE_URL);
2351	freeMaps (&request_input_real_format);
2352	free (request_input_real_format);
2353	freeMaps (&request_output_real_format);
2354	free (request_output_real_format);
2355	freeMaps (&tmpmaps);
2356	free (tmpmaps);
2357	return -1;
2358	}
2359	map* testMap=getMapFromMaps(m,"main","memory");
2360	if(testMap==NULL \|\| strcasecmp(testMap->value,"load")!=0)
2361	dumpMapsValuesToFiles(&m,&request_input_real_format);
2362	loadServiceAndRun (&m, s1, request_inputs, &request_input_real_format,
2363	&request_output_real_format, &eres);
2364
2365	#ifdef META_DB
2366	close_sql(m,0);
2367	#endif
2368	}
2369	else
2370	{
2371	int pid;
2372	#ifdef DEBUG
2373	fprintf (stderr, "\nPID : %d\n", cpid);
2374	#endif
2375	#ifndef WIN32
2376	pid = fork ();
2377	#else
2378	if (cgiSid == NULL)
2379	{
2380	createProcess (m, request_inputs, s1, NULL, cpid,
2381	request_input_real_format,
2382	request_output_real_format);
2383	pid = cpid;
2384	}
2385	else
2386	{
2387	pid = 0;
2388	cpid = atoi (cgiSid);
2389	updateStatus(m,0,_("Initializing"));
2390	}
2391	#endif
2392	if (pid > 0)
2393	{
2394	//
2395	// dady :
2396	// set status to SERVICE_ACCEPTED
2397	//
2398	#ifdef DEBUG
2399	fprintf (stderr, "father pid continue (origin %d) %d ...\n", cpid,
2400	zGetpid ());
2401	#endif
2402	eres = SERVICE_ACCEPTED;
2403	}
2404	else if (pid == 0)
2405	{
2406	eres = SERVICE_ACCEPTED;
2407	//
2408	// son : have to close the stdout, stdin and stderr to let the parent
2409	// process answer to http client.
2410	//
2411	map* usid = getMapFromMaps (m, "lenv", "uusid");
2412	map* tmpm = getMapFromMaps (m, "lenv", "osid");
2413	int cpid = atoi (tmpm->value);
2414	pid=cpid;
2415	r_inputs = getMapFromMaps (m, "main", "tmpPath");
2416	setMapInMaps (m, "lenv", "async","true");
2417	map* r_inputs1 = createMap("ServiceName", s1->name);
2418
2419	// Create the filename for the result file (.res)
2420	fbkpres =
2421	(char *)
2422	malloc ((strlen (r_inputs->value) +
2423	strlen (usid->value) + 7) * sizeof (char));
2424	sprintf (fbkpres, "%s/%s.res", r_inputs->value, usid->value);
2425	bmap = createMaps("status");
2426	bmap->content=createMap("usid",usid->value);
2427	addToMap(bmap->content,"sid",tmpm->value);
2428	addIntToMap(bmap->content,"pid",zGetpid());
2429
2430	// Create PID file referencing the OS process identifier
2431	fbkpid =
2432	(char *)
2433	malloc ((strlen (r_inputs->value) +
2434	strlen (usid->value) + 7) * sizeof (char));
2435	sprintf (fbkpid, "%s/%s.pid", r_inputs->value, usid->value);
2436	setMapInMaps (m, "lenv", "file.pid", fbkpid);
2437
2438	f0 = freopen (fbkpid, "w+",stdout);
2439	printf("%d",zGetpid());
2440	fflush(stdout);
2441
2442	// Create SID file referencing the semaphore name
2443	fbkp =
2444	(char *)
2445	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
2446	strlen (usid->value) + 7) * sizeof (char));
2447	sprintf (fbkp, "%s/%s.sid", r_inputs->value, usid->value);
2448	setMapInMaps (m, "lenv", "file.sid", fbkp);
2449	FILE* f2 = freopen (fbkp, "w+",stdout);
2450	printf("%s",tmpm->value);
2451	fflush(f2);
2452	free(fbkp);
2453
2454	fbkp =
2455	(char *)
2456	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
2457	strlen (usid->value) + 7) * sizeof (char));
2458	sprintf (fbkp, "%s/%s_%s.xml", r_inputs->value, r_inputs1->value,
2459	usid->value);
2460	setMapInMaps (m, "lenv", "file.responseInit", fbkp);
2461	flog =
2462	(char *)
2463	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
2464	strlen (usid->value) + 13) * sizeof (char));
2465	sprintf (flog, "%s/%s_%s_error.log", r_inputs->value,
2466	r_inputs1->value, usid->value);
2467	setMapInMaps (m, "lenv", "file.log", flog);
2468	#ifdef DEBUG
2469	fprintf (stderr, "RUN IN BACKGROUND MODE \n");
2470	fprintf (stderr, "son pid continue (origin %d) %d ...\n", cpid,
2471	zGetpid ());
2472	fprintf (stderr, "\nFILE TO STORE DATA %s\n", r_inputs->value);
2473	#endif
2474	freopen (flog, "w+", stderr);
2475	fflush (stderr);
2476	f0 = freopen (fbkp, "w+", stdout);
2477	rewind (stdout);
2478	#ifndef WIN32
2479	fclose (stdin);
2480	#endif
2481	#ifdef RELY_ON_DB
2482	init_sql(m);
2483	recordServiceStatus(m);
2484	#endif
2485	#ifdef USE_HPC
2486	invokeCallback(m,NULL,NULL,0,0);
2487	#endif
2488	if(vid==0){
2489	//
2490	// set status to SERVICE_STARTED and flush stdout to ensure full
2491	// content was outputed (the file used to store the ResponseDocument).
2492	// Then, rewind stdout to restart writing from the begining of the file.
2493	// This way, the data will be updated at the end of the process run.
2494	//
2495	printProcessResponse (m, request_inputs, cpid, s1, r_inputs1->value,
2496	SERVICE_STARTED, request_input_real_format,
2497	request_output_real_format);
2498	fflush (stdout);
2499	#ifdef RELY_ON_DB
2500	recordResponse(m,fbkp);
2501	#endif
2502	}
2503
2504	fflush (stderr);
2505
2506	fbkp1 =
2507	(char *)
2508	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
2509	strlen (usid->value) + 13) * sizeof (char));
2510	sprintf (fbkp1, "%s/%s_final_%s.xml", r_inputs->value,
2511	r_inputs1->value, usid->value);
2512	setMapInMaps (m, "lenv", "file.responseFinal", fbkp1);
2513
2514	f1 = freopen (fbkp1, "w+", stdout);
2515
2516	map* serviceTypeMap=getMap(s1->content,"serviceType");
2517	if(serviceTypeMap!=NULL)
2518	setMapInMaps (m, "lenv", "serviceType", serviceTypeMap->value);
2519
2520	char *flenv =
2521	(char *)
2522	malloc ((strlen (r_inputs->value) +
2523	strlen (usid->value) + 12) * sizeof (char));
2524	sprintf (flenv, "%s/%s_lenv.cfg", r_inputs->value, usid->value);
2525	maps* lenvMaps=getMaps(m,"lenv");
2526	dumpMapsToFile(lenvMaps,flenv,0);
2527	free(flenv);
2528
2529	#ifdef USE_HPC
2530	invokeCallback(m,request_input_real_format,NULL,1,0);
2531	#endif
2532	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
2533	freeService (&s1);
2534	free (s1);
2535	fflush (stdout);
2536	fflush (stderr);
2537	fclose (f0);
2538	fclose (f1);
2539	if(dumpBackFinalFile(m,fbkp,fbkp1)<0)
2540	return -1;
2541	#ifndef RELY_ON_DB
2542	dumpMapsToFile(bmap,fbkpres,1);
2543	removeShmLock (m, 1);
2544	#else
2545	recordResponse(m,fbkp1);
2546	#ifdef USE_HPC
2547	invokeCallback(m,NULL,NULL,7,0);
2548	#endif
2549	#endif
2550	zUnlink (fbkpid);
2551	unhandleStatus (m);
2552	#ifdef RELY_ON_DB
2553	#ifdef META_DB
2554	cleanupCallbackThreads();
2555	close_sql(m,1);
2556	#endif
2557	close_sql(m,0);
2558	#endif
2559	freeMaps (&m);
2560	free (m);
2561	free (REQUEST);
2562	free (SERVICE_URL);
2563	freeMaps (&request_input_real_format);
2564	free (request_input_real_format);
2565	freeMaps (&request_output_real_format);
2566	free (request_output_real_format);
2567	freeMaps (&tmpmaps);
2568	free (tmpmaps);
2569	return -1;
2570	}
2571	if(getMapFromMaps(m,"lenv","mapError")!=NULL){
2572	setMapInMaps(m,"lenv","message",_("Issue with geographic data"));
2573	#ifdef USE_HPC
2574	invokeCallback(m,NULL,NULL,7,0);
2575	#endif
2576	eres=-1;//SERVICE_FAILED;
2577	}else{
2578	map* testMap=getMapFromMaps(m,"main","memory");
2579	if(testMap==NULL \|\| strcasecmp(testMap->value,"load")!=0)
2580	dumpMapsValuesToFiles(&m,&request_input_real_format);
2581	loadServiceAndRun (&m, s1, request_inputs,
2582	&request_input_real_format,
2583	&request_output_real_format, &eres);
2584	}
2585	}
2586	else
2587	{
2588	/**
2589	* error server don't accept the process need to output a valid
2590	* error response here !!!
2591	*/
2592	eres = -1;
2593	errorException (m, _("Unable to run the child process properly"),
2594	"InternalError", NULL);
2595	}
2596	}
2597
2598	#ifdef DEBUG
2599	fprintf (stderr, "RUN IN BACKGROUND MODE %s %d \n",__FILE__,__LINE__);
2600	dumpMaps (request_output_real_format);
2601	fprintf (stderr, "RUN IN BACKGROUND MODE %s %d \n",__FILE__,__LINE__);
2602	#endif
2603	fflush(stdout);
2604	rewind(stdout);
2605
2606	//fprintf(stderr,"%s %d %d\n",__FILE__,__LINE__,eres);
2607
2608	if (eres != -1)
2609	outputResponse (s1, request_input_real_format,
2610	request_output_real_format, request_inputs,
2611	cpid, m, eres);
2612	fflush (stdout);
2613
2614	/**
2615	* Ensure that if error occurs when freeing memory, no signal will return
2616	* an ExceptionReport document as the result was already returned to the
2617	* client.
2618	*/
2619	#ifndef USE_GDB
2620	signal (SIGSEGV, donothing);
2621	signal (SIGTERM, donothing);
2622	signal (SIGINT, donothing);
2623	signal (SIGILL, donothing);
2624	signal (SIGFPE, donothing);
2625	signal (SIGABRT, donothing);
2626	#endif
2627
2628	if (((int) zGetpid ()) != cpid \|\| cgiSid != NULL)
2629	{
2630	if (eres == SERVICE_SUCCEEDED)
2631	#ifdef USE_HPC
2632	invokeCallback(m,NULL,request_output_real_format,5,1);
2633	#endif
2634	fflush(stderr);
2635	fflush(stdout);
2636
2637	fclose (stdout);
2638
2639	fclose (f0);
2640	fclose (f1);
2641
2642	if(dumpBackFinalFile(m,fbkp,fbkp1)<0)
2643	return -1;
2644	zUnlink (fbkpid);
2645	switch(eres){
2646	default:
2647	case SERVICE_FAILED:
2648	setMapInMaps(bmap,"status","status",wpsStatus[1]);
2649	setMapInMaps(m,"lenv","fstate",wpsStatus[1]);
2650	break;
2651	case SERVICE_SUCCEEDED:
2652	setMapInMaps(bmap,"status","status",wpsStatus[0]);
2653	setMapInMaps(m,"lenv","fstate",wpsStatus[0]);
2654	break;
2655	}
2656	#ifndef RELY_ON_DB
2657	dumpMapsToFile(bmap,fbkpres,1);
2658	removeShmLock (m, 1);
2659	#else
2660	recordResponse(m,fbkp1);
2661	if (eres == SERVICE_SUCCEEDED)
2662	#ifdef USE_HPC
2663	invokeCallback(m,NULL,request_output_real_format,6,0);
2664	#endif
2665	#endif
2666	freeMaps(&bmap);
2667	free(bmap);
2668	zUnlink (fbkp1);
2669	unhandleStatus (m);
2670	#ifdef RELY_ON_DB
2671	#ifdef META_DB
2672	cleanupCallbackThreads();
2673	close_sql(m,1);
2674	#endif
2675	close_sql(m,0);
2676	end_sql();
2677	#endif
2678	free(fbkpid);
2679	free(fbkpres);
2680	free (fbkp1);
2681	if(cgiSid!=NULL)
2682	free(cgiSid);
2683	//InternetCloseHandle (&hInternet);
2684	fprintf (stderr, "RUN IN BACKGROUND MODE %s %d \n",__FILE__,__LINE__);
2685	fflush(stderr);
2686	fclose (stderr);
2687	zUnlink (flog);
2688	free (flog);
2689	}
2690	else{
2691	//InternetCloseHandle (&hInternet);
2692	#ifdef META_DB
2693	close_sql(m,0);
2694	#endif
2695	}
2696
2697	freeService (&s1);
2698	free (s1);
2699	freeMaps (&m);
2700	free (m);
2701
2702	freeMaps (&request_input_real_format);
2703	free (request_input_real_format);
2704
2705	freeMaps (&request_output_real_format);
2706	free (request_output_real_format);
2707
2708	free (REQUEST);
2709	free (SERVICE_URL);
2710	#ifdef DEBUG
2711	fprintf (stderr, "Processed response \n");
2712	fflush (stdout);
2713	fflush (stderr);
2714	#endif
2715
2716	if (((int) zGetpid ()) != cpid \|\| cgiSid != NULL)
2717	{
2718	exit (0);
2719	}
2720
2721	return 0;
2722	}

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source: branches/prototype-v0/zoo-project/zoo-kernel/zoo_service_loader.c @ 890

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