zoo_service_loader.c @ 745

Last change on this file since 745 was 745, checked in by djay, 8 years ago
Fix issue when XML request contains empty nodes for inputs
Property svn:eol-style set to `native` Property svn:mime-type set to `text/x-csrc`
File size: 62.7 KB

Rev	Line
[607]	1	/*
[1]	2	* Author : Gérald FENOY
	3	*
[392]	4	* Copyright 2008-2013 GeoLabs SARL. All rights reserved.
[1]	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
[541]	25	extern "C" int yylex ();
	26	extern "C" int crlex ();
[9]	27
[550]	28	#ifdef USE_OTB
	29	#include "service_internal_otb.h"
	30	#else
	31	#define length(x) (sizeof(x) / sizeof(x[0]))
	32	#endif
	33
[376]	34	#include "cgic.h"
	35
[541]	36	extern "C"
	37	{
[1]	38	#include <libxml/tree.h>
	39	#include <libxml/xmlmemory.h>
	40	#include <libxml/parser.h>
	41	#include <libxml/xpath.h>
	42	#include <libxml/xpathInternals.h>
	43	}
	44
	45	#include "ulinet.h"
	46
[34]	47	#include <libintl.h>
	48	#include <locale.h>
[1]	49	#include <string.h>
	50
	51	#include "service.h"
[34]	52
[1]	53	#include "service_internal.h"
[640]	54	#include "server_internal.h"
	55	#include "response_print.h"
[621]	56	#include "request_parser.h"
[640]	57	#include "sqlapi.h"
[680]	58	#ifdef WIN32
	59	#include "caching.h"
	60	#endif
[33]	61
	62	#ifdef USE_PYTHON
[1]	63	#include "service_internal_python.h"
[33]	64	#endif
[1]	65
[634]	66	#ifdef USE_SAGA
	67	#include "service_internal_saga.h"
	68	#endif
	69
[1]	70	#ifdef USE_JAVA
	71	#include "service_internal_java.h"
	72	#endif
	73
	74	#ifdef USE_PHP
	75	#include "service_internal_php.h"
	76	#endif
	77
	78	#ifdef USE_JS
	79	#include "service_internal_js.h"
	80	#endif
	81
[453]	82	#ifdef USE_RUBY
	83	#include "service_internal_ruby.h"
	84	#endif
	85
[25]	86	#ifdef USE_PERL
	87	#include "service_internal_perl.h"
	88	#endif
[1]	89
	90	#include <dirent.h>
	91	#include <signal.h>
	92	#include <unistd.h>
	93	#ifndef WIN32
	94	#include <dlfcn.h>
	95	#include <libgen.h>
	96	#else
	97	#include <windows.h>
	98	#include <direct.h>
[364]	99	#include <sys/types.h>
	100	#include <sys/stat.h>
	101	#include <unistd.h>
	102	#define pid_t int;
[1]	103	#endif
	104	#include <fcntl.h>
	105	#include <time.h>
	106	#include <stdarg.h>
	107
[364]	108	#ifdef WIN32
[541]	109	extern "C"
	110	{
	111	__declspec (dllexport) char strcasestr (char const a, char const *b)
[370]	112	#ifndef USE_MS
[541]	113	{
	114	char *x = zStrdup (a);
	115	char *y = zStrdup (b);
	116
	117	x = _strlwr (x);
	118	y = _strlwr (y);
	119	char *pos = strstr (x, y);
	120	char ret = pos == NULL ? NULL : (char ) (a + (pos - x));
	121	free (x);
	122	free (y);
	123	return ret;
	124	};
[370]	125	#else
[541]	126	;
[370]	127	#endif
[364]	128	}
	129	#endif
	130
[607]	131	/**
	132	* Translation function for zoo-kernel
	133	*/
[34]	134	#define _(String) dgettext ("zoo-kernel",String)
[607]	135	/**
	136	* Translation function for zoo-service
	137	*/
[376]	138	#define __(String) dgettext ("zoo-service",String)
[34]	139
[582]	140	#ifdef WIN32
	141	#ifndef PROGRAMNAME
	142	#define PROGRAMNAME "zoo_loader.cgi"
	143	#endif
	144	#endif
	145
[34]	146
[607]	147	/**
	148	* Replace a char by another one in a string
	149	*
	150	* @param str the string to update
	151	* @param toReplace the char to replace
	152	* @param toReplaceBy the char that will be used
	153	*/
[541]	154	void
	155	translateChar (char *str, char toReplace, char toReplaceBy)
	156	{
	157	int i = 0, len = strlen (str);
	158	for (i = 0; i < len; i++)
	159	{
	160	if (str[i] == toReplace)
	161	str[i] = toReplaceBy;
	162	}
[34]	163	}
	164
[607]	165	/**
	166	* Recursivelly parse zcfg starting from the ZOO-Kernel cwd.
	167	* Call the func function given in arguments after parsing the ZCFG file.
	168	*
	169	* @param m the conf maps containing the main.cfg settings
	170	* @param r the registry containing profiles hierarchy
	171	* @param n the root XML Node to add the sub-elements
	172	* @param conf_dir the location of the main.cfg file (basically cwd)
	173	* @param prefix the current prefix if any, or NULL
	174	* @param saved_stdout the saved stdout identifier
	175	* @param level the current level (number of sub-directories to reach the
	176	* current path)
[676]	177	* @param func a pointer to a function having 4 parameters
	178	* (registry, maps, xmlNodePtr and service*).
[607]	179	* @see inheritance, readServiceFile
	180	*/
	181	int
[676]	182	recursReaddirF ( maps * m, registry r, xmlNodePtr n, char conf_dir,
	183	char *prefix, int saved_stdout, int level,
	184	void (func) (registry , maps , xmlNodePtr, service *) )
[541]	185	{
[469]	186	struct dirent *dp;
[541]	187	int scount = 0;
[469]	188
[541]	189	if (conf_dir == NULL)
[469]	190	return 1;
[541]	191	DIR *dirp = opendir (conf_dir);
	192	if (dirp == NULL)
	193	{
	194	if (level > 0)
	195	return 1;
	196	else
	197	return -1;
	198	}
[469]	199	char tmp1[25];
[541]	200	sprintf (tmp1, "sprefix_%d", level);
[469]	201	char levels[17];
[541]	202	sprintf (levels, "%d", level);
	203	setMapInMaps (m, "lenv", "level", levels);
	204	while ((dp = readdir (dirp)) != NULL)
	205	if ((dp->d_type == DT_DIR \|\| dp->d_type == DT_LNK) && dp->d_name[0] != '.'
	206	&& strstr (dp->d_name, ".") == NULL)
	207	{
[469]	208
[541]	209	char *tmp =
	210	(char ) malloc ((strlen (conf_dir) + strlen (dp->d_name) + 2)
	211	sizeof (char));
	212	sprintf (tmp, "%s/%s", conf_dir, dp->d_name);
[469]	213
[541]	214	if (prefix != NULL)
	215	{
	216	prefix = NULL;
	217	}
	218	prefix = (char ) malloc ((strlen (dp->d_name) + 2) sizeof (char));
	219	sprintf (prefix, "%s.", dp->d_name);
	220
	221	//map* tmpMap=getMapFromMaps(m,"lenv",tmp1);
	222
	223	int res;
	224	if (prefix != NULL)
	225	{
	226	setMapInMaps (m, "lenv", tmp1, prefix);
	227	char levels1[17];
	228	sprintf (levels1, "%d", level + 1);
	229	setMapInMaps (m, "lenv", "level", levels1);
	230	res =
[607]	231	recursReaddirF (m, r, n, tmp, prefix, saved_stdout, level + 1,
[541]	232	func);
	233	sprintf (levels1, "%d", level);
	234	setMapInMaps (m, "lenv", "level", levels1);
	235	free (prefix);
	236	prefix = NULL;
	237	}
	238	else
	239	res = -1;
	240	free (tmp);
	241	if (res < 0)
	242	{
	243	return res;
	244	}
[469]	245	}
[541]	246	else
	247	{
[557]	248	char* extn = strstr(dp->d_name, ".zcfg");
	249	if(dp->d_name[0] != '.' && extn != NULL && strlen(extn) == 5)
[541]	250	{
	251	int t;
	252	char tmps1[1024];
	253	memset (tmps1, 0, 1024);
	254	snprintf (tmps1, 1024, "%s/%s", conf_dir, dp->d_name);
	255	service s1 = (service ) malloc (SERVICE_SIZE);
	256	if (s1 == NULL)
	257	{
	258	dup2 (saved_stdout, fileno (stdout));
[725]	259	errorException (m, _("Unable to allocate memory"),
[541]	260	"InternalError", NULL);
	261	return -1;
	262	}
[469]	263	#ifdef DEBUG
[541]	264	fprintf (stderr, "#################\n%s\n#################\n",
	265	tmps1);
[469]	266	#endif
[541]	267	char *tmpsn = zStrdup (dp->d_name);
	268	tmpsn[strlen (tmpsn) - 5] = 0;
	269	t = readServiceFile (m, tmps1, &s1, tmpsn);
	270	free (tmpsn);
	271	if (t < 0)
	272	{
	273	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	274	char tmp01[1024];
	275	if (tmp00 != NULL)
	276	sprintf (tmp01, _("Unable to parse the ZCFG file: %s (%s)"),
	277	dp->d_name, tmp00->value);
	278	else
	279	sprintf (tmp01, _("Unable to parse the ZCFG file: %s."),
	280	dp->d_name);
	281	dup2 (saved_stdout, fileno (stdout));
	282	errorException (m, tmp01, "InternalError", NULL);
	283	return -1;
	284	}
[469]	285	#ifdef DEBUG
[541]	286	dumpService (s1);
	287	fflush (stdout);
	288	fflush (stderr);
[469]	289	#endif
[607]	290	inheritance(r,&s1);
[676]	291	func (r, m, n, s1);
[541]	292	freeService (&s1);
	293	free (s1);
	294	scount++;
	295	}
[469]	296	}
[541]	297	(void) closedir (dirp);
[469]	298	return 1;
	299	}
	300
[607]	301	/**
	302	* Signal handling function which simply call exit(0).
	303	*
	304	* @param sig the signal number
	305	*/
[541]	306	void
	307	donothing (int sig)
	308	{
[478]	309	#ifdef DEBUG
[605]	310	fprintf (stderr, "Signal %d after the ZOO-Kernel returned result!\n", sig);
[478]	311	#endif
[541]	312	exit (0);
[105]	313	}
	314
[607]	315	/**
	316	* Signal handling function which create an ExceptionReport node containing the
	317	* information message corresponding to the signal number.
	318	*
	319	* @param sig the signal number
	320	*/
[541]	321	void
	322	sig_handler (int sig)
	323	{
[9]	324	char tmp[100];
[114]	325	const char *ssig;
[541]	326	switch (sig)
	327	{
	328	case SIGSEGV:
	329	ssig = "SIGSEGV";
	330	break;
	331	case SIGTERM:
	332	ssig = "SIGTERM";
	333	break;
	334	case SIGINT:
	335	ssig = "SIGINT";
	336	break;
	337	case SIGILL:
	338	ssig = "SIGILL";
	339	break;
	340	case SIGFPE:
	341	ssig = "SIGFPE";
	342	break;
	343	case SIGABRT:
	344	ssig = "SIGABRT";
	345	break;
	346	default:
	347	ssig = "UNKNOWN";
	348	break;
	349	}
	350	sprintf (tmp,
	351	_
[605]	352	("ZOO Kernel failed to process your request, receiving signal %d = %s"),
[541]	353	sig, ssig);
	354	errorException (NULL, tmp, "InternalError", NULL);
[10]	355	#ifdef DEBUG
[541]	356	fprintf (stderr, "Not this time!\n");
[10]	357	#endif
[541]	358	exit (0);
[1]	359	}
	360
[607]	361	/**
	362	* Load a service provider and run the service function.
	363	*
	364	* @param myMap the conf maps containing the main.cfg settings
	365	* @param s1 the service structure
	366	* @param request_inputs map storing all the request parameters
	367	* @param inputs the inputs maps
	368	* @param ioutputs the outputs maps
	369	* @param eres the result returned by the service execution
	370	*/
[541]	371	void
	372	loadServiceAndRun (maps ** myMap, service * s1, map * request_inputs,
	373	maps inputs, maps ioutputs, int *eres)
	374	{
[34]	375	char tmps1[1024];
	376	char ntmp[1024];
[541]	377	maps m = myMap;
	378	maps request_output_real_format = ioutputs;
	379	maps request_input_real_format = inputs;
[34]	380	/**
	381	* Extract serviceType to know what kind of service should be loaded
	382	*/
[541]	383	map *r_inputs = NULL;
[34]	384	#ifndef WIN32
[541]	385	getcwd (ntmp, 1024);
[34]	386	#else
[541]	387	_getcwd (ntmp, 1024);
[34]	388	#endif
[541]	389	r_inputs = getMap (s1->content, "serviceType");
[34]	390	#ifdef DEBUG
[541]	391	fprintf (stderr, "LOAD A %s SERVICE PROVIDER \n", r_inputs->value);
	392	fflush (stderr);
[34]	393	#endif
[605]	394
	395	map* libp = getMapFromMaps(m, "main", "libPath");
[712]	396
[541]	397	if (strlen (r_inputs->value) == 1
	398	&& strncasecmp (r_inputs->value, "C", 1) == 0)
[605]	399	{
	400	if (libp != NULL && libp->value != NULL) {
	401	r_inputs = getMap (s1->content, "ServiceProvider");
	402	sprintf (tmps1, "%s/%s", libp->value, r_inputs->value);
	403	}
	404	else {
	405	r_inputs = getMap (request_inputs, "metapath");
	406	if (r_inputs != NULL)
	407	sprintf (tmps1, "%s/%s", ntmp, r_inputs->value);
	408	else
	409	sprintf (tmps1, "%s/", ntmp);
	410
	411	char *altPath = zStrdup (tmps1);
	412	r_inputs = getMap (s1->content, "ServiceProvider");
	413	sprintf (tmps1, "%s/%s", altPath, r_inputs->value);
	414	free (altPath);
	415	}
[34]	416	#ifdef DEBUG
[541]	417	fprintf (stderr, "Trying to load %s\n", tmps1);
[34]	418	#endif
	419	#ifdef WIN32
[541]	420	HINSTANCE so =
	421	LoadLibraryEx (tmps1, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
[34]	422	#else
[541]	423	void *so = dlopen (tmps1, RTLD_LAZY);
[34]	424	#endif
[57]	425	#ifdef WIN32
[578]	426	char* errstr = getLastErrorMessage();
[34]	427	#else
[541]	428	char *errstr;
	429	errstr = dlerror ();
[34]	430	#endif
[478]	431	#ifdef DEBUG
[578]	432	fprintf (stderr, "%s loaded (%s) \n", tmps1, errstr);
[478]	433	#endif
[541]	434	if (so != NULL)
	435	{
[34]	436	#ifdef DEBUG
[541]	437	fprintf (stderr, "Library loaded %s \n", errstr);
	438	fprintf (stderr, "Service Shared Object = %s\n", r_inputs->value);
[34]	439	#endif
[541]	440	r_inputs = getMap (s1->content, "serviceType");
[34]	441	#ifdef DEBUG
[541]	442	dumpMap (r_inputs);
	443	fprintf (stderr, "%s\n", r_inputs->value);
	444	fflush (stderr);
[34]	445	#endif
[541]	446	if (strncasecmp (r_inputs->value, "C-FORTRAN", 9) == 0)
	447	{
	448	r_inputs = getMap (request_inputs, "Identifier");
	449	char fname[1024];
	450	sprintf (fname, "%s_", r_inputs->value);
[34]	451	#ifdef DEBUG
[541]	452	fprintf (stderr, "Try to load function %s\n", fname);
[34]	453	#endif
	454	#ifdef WIN32
[541]	455	typedef int (CALLBACK * execute_t) (char *, char *,
	456	char ***);
	457	execute_t execute = (execute_t) GetProcAddress (so, fname);
[34]	458	#else
[541]	459	typedef int (execute_t) (char , char , char **);
	460	execute_t execute = (execute_t) dlsym (so, fname);
[34]	461	#endif
	462	#ifdef DEBUG
	463	#ifdef WIN32
[578]	464	errstr = getLastErrorMessage();
[34]	465	#else
[541]	466	errstr = dlerror ();
[34]	467	#endif
[541]	468	fprintf (stderr, "Function loaded %s\n", errstr);
	469	#endif
[34]	470
[541]	471	char main_conf[10][30][1024];
	472	char inputs[10][30][1024];
	473	char outputs[10][30][1024];
	474	for (int i = 0; i < 10; i++)
	475	{
	476	for (int j = 0; j < 30; j++)
	477	{
	478	memset (main_conf[i][j], 0, 1024);
	479	memset (inputs[i][j], 0, 1024);
	480	memset (outputs[i][j], 0, 1024);
	481	}
	482	}
	483	mapsToCharXXX (m, (char ***) main_conf);
	484	mapsToCharXXX (request_input_real_format, (char ***) inputs);
	485	mapsToCharXXX (request_output_real_format, (char ***) outputs);
	486	*eres =
	487	execute ((char *) &main_conf[0], (char *) &inputs[0],
	488	(char ***) &outputs[0]);
[34]	489	#ifdef DEBUG
[541]	490	fprintf (stderr, "Function run successfully \n");
[34]	491	#endif
[541]	492	charxxxToMaps ((char ***) &outputs[0],
	493	&request_output_real_format);
	494	}
	495	else
	496	{
[34]	497	#ifdef DEBUG
	498	#ifdef WIN32
[578]	499	errstr = getLastErrorMessage();
	500	fprintf (stderr, "Function %s failed to load because of %s\n",
[541]	501	r_inputs->value, errstr);
[34]	502	#endif
	503	#endif
[541]	504	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
[34]	505	#ifdef DEBUG
[541]	506	fprintf (stderr, "Try to load function %s\n", r_inputs->value);
[34]	507	#endif
[541]	508	typedef int (execute_t) (maps , maps , maps *);
[34]	509	#ifdef WIN32
[541]	510	execute_t execute =
	511	(execute_t) GetProcAddress (so, r_inputs->value);
[34]	512	#else
[541]	513	execute_t execute = (execute_t) dlsym (so, r_inputs->value);
[34]	514	#endif
	515
[541]	516	if (execute == NULL)
	517	{
[469]	518	#ifdef WIN32
[578]	519	errstr = getLastErrorMessage();
[469]	520	#else
[541]	521	errstr = dlerror ();
[469]	522	#endif
[541]	523	char *tmpMsg =
	524	(char *) malloc (2048 + strlen (r_inputs->value));
	525	sprintf (tmpMsg,
	526	_
	527	("Error occured while running the %s function: %s"),
	528	r_inputs->value, errstr);
	529	errorException (m, tmpMsg, "InternalError", NULL);
	530	free (tmpMsg);
[478]	531	#ifdef DEBUG
[541]	532	fprintf (stderr, "Function %s error %s\n", r_inputs->value,
	533	errstr);
[478]	534	#endif
[541]	535	*eres = -1;
	536	return;
	537	}
[469]	538
[34]	539	#ifdef DEBUG
	540	#ifdef WIN32
[578]	541	errstr = getLastErrorMessage();
[34]	542	#else
[541]	543	errstr = dlerror ();
[34]	544	#endif
[541]	545	fprintf (stderr, "Function loaded %s\n", errstr);
	546	#endif
[34]	547
	548	#ifdef DEBUG
[541]	549	fprintf (stderr, "Now run the function \n");
	550	fflush (stderr);
[34]	551	#endif
[541]	552	*eres =
	553	execute (&m, &request_input_real_format,
	554	&request_output_real_format);
[34]	555	#ifdef DEBUG
[541]	556	fprintf (stderr, "Function loaded and returned %d\n", eres);
	557	fflush (stderr);
[34]	558	#endif
[541]	559	}
[216]	560	#ifdef WIN32
[541]	561	*ioutputs = dupMaps (&request_output_real_format);
	562	FreeLibrary (so);
[216]	563	#else
[541]	564	dlclose (so);
[216]	565	#endif
[541]	566	}
	567	else
	568	{
[34]	569	/**
	570	* Unable to load the specified shared library
	571	*/
[541]	572	char tmps[1024];
[34]	573	#ifdef WIN32
[578]	574	errstr = getLastErrorMessage();
[34]	575	#else
[578]	576	errstr = dlerror ();
[34]	577	#endif
[605]	578	sprintf (tmps, _("Unable to load C Library %s"), errstr);
[576]	579	errorException(m,tmps,"InternalError",NULL);
[541]	580	*eres = -1;
	581	}
[34]	582	}
	583	else
[550]	584
[634]	585	#ifdef USE_SAGA
	586	if (strncasecmp (r_inputs->value, "SAGA", 6) == 0)
	587	{
	588	*eres =
	589	zoo_saga_support (&m, request_inputs, s1,
	590	&request_input_real_format,
	591	&request_output_real_format);
	592	}
	593	else
	594	#endif
	595
[550]	596	#ifdef USE_OTB
	597	if (strncasecmp (r_inputs->value, "OTB", 6) == 0)
	598	{
	599	*eres =
	600	zoo_otb_support (&m, request_inputs, s1,
	601	&request_input_real_format,
	602	&request_output_real_format);
	603	}
	604	else
	605	#endif
[34]	606	#ifdef USE_PYTHON
[541]	607	if (strncasecmp (r_inputs->value, "PYTHON", 6) == 0)
[712]	608	{
[541]	609	*eres =
	610	zoo_python_support (&m, request_inputs, s1,
	611	&request_input_real_format,
	612	&request_output_real_format);
[34]	613	}
[541]	614	else
[34]	615	#endif
[541]	616
[34]	617	#ifdef USE_JAVA
[541]	618	if (strncasecmp (r_inputs->value, "JAVA", 4) == 0)
	619	{
	620	*eres =
	621	zoo_java_support (&m, request_inputs, s1, &request_input_real_format,
	622	&request_output_real_format);
	623	}
	624	else
[34]	625	#endif
	626
	627	#ifdef USE_PHP
[541]	628	if (strncasecmp (r_inputs->value, "PHP", 3) == 0)
	629	{
	630	*eres =
	631	zoo_php_support (&m, request_inputs, s1, &request_input_real_format,
	632	&request_output_real_format);
	633	}
	634	else
[34]	635	#endif
[541]	636
	637
[34]	638	#ifdef USE_PERL
[541]	639	if (strncasecmp (r_inputs->value, "PERL", 4) == 0)
	640	{
	641	*eres =
	642	zoo_perl_support (&m, request_inputs, s1, &request_input_real_format,
	643	&request_output_real_format);
	644	}
	645	else
[34]	646	#endif
	647
	648	#ifdef USE_JS
[541]	649	if (strncasecmp (r_inputs->value, "JS", 2) == 0)
	650	{
	651	*eres =
	652	zoo_js_support (&m, request_inputs, s1, &request_input_real_format,
	653	&request_output_real_format);
	654	}
	655	else
[34]	656	#endif
[453]	657
	658	#ifdef USE_RUBY
[541]	659	if (strncasecmp (r_inputs->value, "Ruby", 4) == 0)
	660	{
	661	*eres =
	662	zoo_ruby_support (&m, request_inputs, s1, &request_input_real_format,
	663	&request_output_real_format);
	664	}
	665	else
[453]	666	#endif
	667
[541]	668	{
	669	char tmpv[1024];
	670	sprintf (tmpv,
	671	_
	672	("Programming Language (%s) set in ZCFG file is not currently supported by ZOO Kernel.\n"),
	673	r_inputs->value);
[576]	674	errorException (m, tmpv, "InternalError", NULL);
[541]	675	*eres = -1;
	676	}
	677	*myMap = m;
	678	*ioutputs = request_output_real_format;
[34]	679	}
	680
[384]	681
[216]	682	#ifdef WIN32
	683	/**
	684	* createProcess function: create a new process after setting some env variables
	685	*/
[541]	686	void
	687	createProcess (maps * m, map * request_inputs, service * s1, char *opts,
	688	int cpid, maps * inputs, maps * outputs)
	689	{
[216]	690	STARTUPINFO si;
	691	PROCESS_INFORMATION pi;
[541]	692	ZeroMemory (&si, sizeof (si));
	693	si.cb = sizeof (si);
	694	ZeroMemory (&pi, sizeof (pi));
	695	char tmp = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
	696	char tmpq = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
	697	map *req = getMap (request_inputs, "request");
	698	map *id = getMap (request_inputs, "identifier");
	699	map *di = getMap (request_inputs, "DataInputs");
[216]	700
[583]	701	// The required size for the dataInputsKVP and dataOutputsKVP buffers
	702	// may exceed cgiContentLength, hence a 2 kb extension. However, a
	703	// better solution would be to have getMapsAsKVP() determine the required
	704	// buffer size before allocating memory.
	705	char *dataInputsKVP = getMapsAsKVP (inputs, cgiContentLength + 2048, 0);
	706	char *dataOutputsKVP = getMapsAsKVP (outputs, cgiContentLength + 2048, 1);
[384]	707	#ifdef DEBUG
[541]	708	fprintf (stderr, "DATAINPUTSKVP %s\n", dataInputsKVP);
	709	fprintf (stderr, "DATAOUTPUTSKVP %s\n", dataOutputsKVP);
[384]	710	#endif
[680]	711	map *sid = getMapFromMaps (m, "lenv", "osid");
	712	map *usid = getMapFromMaps (m, "lenv", "usid");
[541]	713	map *r_inputs = getMapFromMaps (m, "main", "tmpPath");
	714	map *r_inputs1 = getMap (request_inputs, "metapath");
[605]	715
[541]	716	int hasIn = -1;
	717	if (r_inputs1 == NULL)
	718	{
	719	r_inputs1 = createMap ("metapath", "");
	720	hasIn = 1;
	721	}
	722	map *r_inputs2 = getMap (request_inputs, "ResponseDocument");
	723	if (r_inputs2 == NULL)
	724	r_inputs2 = getMap (request_inputs, "RawDataOutput");
	725	map *tmpPath = getMapFromMaps (m, "lenv", "cwd");
[216]	726
[541]	727	map *tmpReq = getMap (request_inputs, "xrequest");
[587]	728
	729	if(r_inputs2 != NULL && tmpReq != NULL) {
[680]	730	const char key[] = "rfile=";
	731	char* kvp = (char) malloc((FILENAME_MAX + strlen(key))sizeof(char));
	732	char* filepath = kvp + strlen(key);
	733	strncpy(kvp, key, strlen(key));
	734	addToCache(m, tmpReq->value, tmpReq->value, "text/xml", strlen(tmpReq->value),
[682]	735	filepath, FILENAME_MAX);
[587]	736	if (filepath == NULL) {
[680]	737	errorException( m, _("Unable to cache HTTP POST Execute request."), "InternalError", NULL);
	738	return;
[587]	739	}
[680]	740	sprintf(tmp,"\"metapath=%s&%s&cgiSid=%s&usid=%s\"",
	741	r_inputs1->value,kvp,sid->value,usid->value);
[587]	742	sprintf(tmpq,"metapath=%s&%s",
[680]	743	r_inputs1->value,kvp);
	744	free(kvp);
[587]	745	}
	746	else if (r_inputs2 != NULL)
[541]	747	{
	748	sprintf (tmp,
[680]	749	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s&cgiSid=%s&usid=%s\"",
[541]	750	r_inputs1->value, req->value, id->value, dataInputsKVP,
[680]	751	r_inputs2->name, dataOutputsKVP, sid->value, usid->value);
[541]	752	sprintf (tmpq,
	753	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s",
	754	r_inputs1->value, req->value, id->value, dataInputsKVP,
[587]	755	r_inputs2->name, dataOutputsKVP);
[541]	756	}
	757	else
	758	{
	759	sprintf (tmp,
[680]	760	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&cgiSid=%s&usid=%s\"",
[541]	761	r_inputs1->value, req->value, id->value, dataInputsKVP,
[680]	762	sid->value, usid->value);
[541]	763	sprintf (tmpq,
	764	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s",
	765	r_inputs1->value, req->value, id->value, dataInputsKVP,
[587]	766	sid->value);
[541]	767	}
	768
	769	if (hasIn > 0)
	770	{
	771	freeMap (&r_inputs1);
	772	free (r_inputs1);
	773	}
	774	char *tmp1 = zStrdup (tmp);
[587]	775	sprintf (tmp, "\"%s\" %s \"%s\"", PROGRAMNAME, tmp1, sid->value);
[541]	776	free (dataInputsKVP);
	777	free (dataOutputsKVP);
[384]	778	#ifdef DEBUG
[541]	779	fprintf (stderr, "REQUEST IS : %s \n", tmp);
[384]	780	#endif
[554]	781
[680]	782	usid = getMapFromMaps (m, "lenv", "usid");
[554]	783	if (usid != NULL && usid->value != NULL) {
	784	SetEnvironmentVariable("USID", TEXT (usid->value));
	785	}
[541]	786	SetEnvironmentVariable ("CGISID", TEXT (sid->value));
	787	SetEnvironmentVariable ("QUERY_STRING", TEXT (tmpq));
[682]	788	// knut: Prevent REQUEST_METHOD=POST in background process call to cgic:main
	789	// (process hangs when reading cgiIn):
[587]	790	SetEnvironmentVariable("REQUEST_METHOD", "GET");
[682]	791	SetEnvironmentVariable("CONTENT_TYPE", "text/plain");
[587]	792
[216]	793	char clen[1000];
[541]	794	sprintf (clen, "%d", strlen (tmpq));
	795	SetEnvironmentVariable ("CONTENT_LENGTH", TEXT (clen));
	796
[682]	797	// ref. https://msdn.microsoft.com/en-us/library/windows/desktop/ms684863%28v=vs.85%29.aspx
[541]	798	if (!CreateProcess (NULL, // No module name (use command line)
	799	TEXT (tmp), // Command line
	800	NULL, // Process handle not inheritable
	801	NULL, // Thread handle not inheritable
	802	FALSE, // Set handle inheritance to FALSE
	803	CREATE_NO_WINDOW, // Apache won't wait until the end
	804	NULL, // Use parent's environment block
	805	NULL, // Use parent's starting directory
	806	&si, // Pointer to STARTUPINFO struct
	807	&pi) // Pointer to PROCESS_INFORMATION struct
	808	)
	809	{
[384]	810	#ifdef DEBUG
[541]	811	fprintf (stderr, "CreateProcess failed (%d).\n", GetLastError ());
[384]	812	#endif
[587]	813	if (tmp != NULL) {
	814	free(tmp);
	815	}
	816	if (tmpq != NULL) {
	817	free(tmpq);
	818	}
[541]	819	return;
	820	}
	821	else
	822	{
[384]	823	#ifdef DEBUG
[587]	824	fprintf (stderr, "CreateProcess successful (%d).\n\n\n\n",
[541]	825	GetLastError ());
[384]	826	#endif
[541]	827	}
	828	CloseHandle (pi.hProcess);
	829	CloseHandle (pi.hThread);
[587]	830
	831	if (tmp != NULL) {
	832	free(tmp);
	833	}
	834	if (tmpq != NULL) {
	835	free(tmpq);
	836	}
	837
[384]	838	#ifdef DEBUG
[541]	839	fprintf (stderr, "CreateProcess finished !\n");
[384]	840	#endif
[216]	841	}
	842	#endif
	843
[607]	844	/**
	845	* Process the request.
	846	*
	847	* @param inputs the request parameters map
	848	* @return 0 on sucess, other value on failure
	849	* @see conf_read,recursReaddirF
	850	*/
[541]	851	int
	852	runRequest (map ** inputs)
[1]	853	{
[541]	854
[53]	855	#ifndef USE_GDB
[554]	856	#ifndef WIN32
[541]	857	signal (SIGCHLD, SIG_IGN);
[554]	858	#endif
[541]	859	signal (SIGSEGV, sig_handler);
	860	signal (SIGTERM, sig_handler);
	861	signal (SIGINT, sig_handler);
	862	signal (SIGILL, sig_handler);
	863	signal (SIGFPE, sig_handler);
	864	signal (SIGABRT, sig_handler);
[53]	865	#endif
[9]	866
[541]	867	map *r_inputs = NULL;
	868	map request_inputs = inputs;
[605]	869	#ifdef IGNORE_METAPATH
	870	addToMap(request_inputs, "metapath", "");
	871	#endif
[541]	872	maps *m = NULL;
	873	char *REQUEST = NULL;
[1]	874	/**
	875	* Parsing service specfic configuration file
	876	*/
[541]	877	m = (maps *) malloc (MAPS_SIZE);
	878	if (m == NULL)
	879	{
[725]	880	return errorException (m, _("Unable to allocate memory"),
[541]	881	"InternalError", NULL);
	882	}
[1]	883	char ntmp[1024];
	884	#ifndef WIN32
[541]	885	getcwd (ntmp, 1024);
[1]	886	#else
[541]	887	_getcwd (ntmp, 1024);
[1]	888	#endif
[541]	889	r_inputs = getMapOrFill (&request_inputs, "metapath", "");
[282]	890
[9]	891	char conf_file[10240];
[541]	892	snprintf (conf_file, 10240, "%s/%s/main.cfg", ntmp, r_inputs->value);
	893	if (conf_read (conf_file, m) == 2)
	894	{
	895	errorException (NULL, _("Unable to load the main.cfg file."),
	896	"InternalError", NULL);
	897	free (m);
	898	return 1;
	899	}
[9]	900	#ifdef DEBUG
[541]	901	fprintf (stderr, "***** BEGIN MAPS\n");
	902	dumpMaps (m);
	903	fprintf (stderr, "***** END MAPS\n");
[9]	904	#endif
	905
[541]	906	map *getPath = getMapFromMaps (m, "main", "gettextPath");
	907	if (getPath != NULL)
	908	{
	909	bindtextdomain ("zoo-kernel", getPath->value);
	910	bindtextdomain ("zoo-services", getPath->value);
	911	}
	912	else
	913	{
	914	bindtextdomain ("zoo-kernel", "/usr/share/locale/");
	915	bindtextdomain ("zoo-services", "/usr/share/locale/");
	916	}
[364]	917
	918	/**
	919	* Manage our own error log file (usefull to separate standard apache debug
	920	* messages from the ZOO-Kernel ones but also for IIS users to avoid wrong
	921	* headers messages returned by the CGI due to wrong redirection of stderr)
	922	*/
[541]	923	FILE *fstde = NULL;
	924	map *fstdem = getMapFromMaps (m, "main", "logPath");
	925	if (fstdem != NULL)
	926	fstde = freopen (fstdem->value, "a+", stderr);
[364]	927
[541]	928	r_inputs = getMap (request_inputs, "language");
	929	if (r_inputs == NULL)
[640]	930	r_inputs = getMap (request_inputs, "AcceptLanguages");
	931	if (r_inputs == NULL)
[541]	932	r_inputs = getMapFromMaps (m, "main", "language");
	933	if (r_inputs != NULL)
	934	{
	935	if (isValidLang (m, r_inputs->value) < 0)
	936	{
	937	char tmp[1024];
	938	sprintf (tmp,
	939	_
	940	("The value %s is not supported for the <language> parameter"),
	941	r_inputs->value);
	942	errorException (m, tmp, "InvalidParameterValue", "language");
	943	freeMaps (&m);
	944	free (m);
	945	free (REQUEST);
	946	return 1;
[501]	947
[541]	948	}
	949	char *tmp = zStrdup (r_inputs->value);
	950	setMapInMaps (m, "main", "language", tmp);
[466]	951	#ifdef DEB
[541]	952	char tmp2[12];
	953	sprintf (tmp2, "%s.utf-8", tmp);
	954	translateChar (tmp2, '-', '_');
	955	setlocale (LC_ALL, tmp2);
[466]	956	#else
[541]	957	translateChar (tmp, '-', '_');
	958	setlocale (LC_ALL, tmp);
[466]	959	#endif
[444]	960	#ifndef WIN32
[541]	961	setenv ("LC_ALL", tmp, 1);
[444]	962	#else
[745]	963	char tmp1[13];
[541]	964	sprintf (tmp1, "LC_ALL=%s", tmp);
	965	putenv (tmp1);
[376]	966	#endif
[541]	967	free (tmp);
	968	}
	969	else
	970	{
	971	setlocale (LC_ALL, "en_US");
[444]	972	#ifndef WIN32
[541]	973	setenv ("LC_ALL", "en_US", 1);
[444]	974	#else
[745]	975	char tmp1[13];
[541]	976	sprintf (tmp1, "LC_ALL=en_US");
	977	putenv (tmp1);
[376]	978	#endif
[541]	979	setMapInMaps (m, "main", "language", "en-US");
	980	}
[745]	981	setlocale (LC_NUMERIC, "C");
	982	#ifndef WIN32
	983	setenv ("LC_NUMERIC", "C", 1);
	984	#else
	985	char tmp1[17];
	986	sprintf (tmp1, "LC_NUMERIC=C");
	987	putenv (tmp1);
	988	#endif
[541]	989	bind_textdomain_codeset ("zoo-kernel", "UTF-8");
	990	textdomain ("zoo-kernel");
	991	bind_textdomain_codeset ("zoo-services", "UTF-8");
	992	textdomain ("zoo-services");
[34]	993
[541]	994	map *lsoap = getMap (request_inputs, "soap");
	995	if (lsoap != NULL && strcasecmp (lsoap->value, "true") == 0)
	996	setMapInMaps (m, "main", "isSoap", "true");
[280]	997	else
[541]	998	setMapInMaps (m, "main", "isSoap", "false");
[34]	999
[584]	1000	if(strlen(cgiServerName)>0)
[654]	1001	{
	1002	char tmpUrl[1024];
[584]	1003
[680]	1004	if ( getenv("HTTPS") != NULL && strncmp(getenv("HTTPS"), "on", 2) == 0 ) {
	1005	// Knut: check if non-empty instead of "on"?
[654]	1006	if ( strncmp(cgiServerPort, "443", 3) == 0 ) {
	1007	sprintf(tmpUrl, "https://%s%s", cgiServerName, cgiScriptName);
[584]	1008	}
	1009	else {
[654]	1010	sprintf(tmpUrl, "https://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
[584]	1011	}
[654]	1012	}
	1013	else {
	1014	if ( strncmp(cgiServerPort, "80", 2) == 0 ) {
	1015	sprintf(tmpUrl, "http://%s%s", cgiServerName, cgiScriptName);
	1016	}
	1017	else {
	1018	sprintf(tmpUrl, "http://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
	1019	}
	1020	}
[445]	1021	#ifdef DEBUG
[654]	1022	fprintf(stderr,"* %s *\n",tmpUrl);
[445]	1023	#endif
[654]	1024	setMapInMaps(m,"main","serverAddress",tmpUrl);
	1025	}
[381]	1026
[654]	1027	//Check for minimum inputs
	1028	map* version=getMap(request_inputs,"version");
	1029	if(version==NULL)
	1030	version=getMapFromMaps(m,"main","version");
	1031	setMapInMaps(m,"main","rversion",version->value);
	1032	int vid=getVersionId(version->value);
	1033	if(vid<0)
	1034	vid=0;
[576]	1035	map* err=NULL;
[654]	1036	const char vvr=(const char)requests[vid];
	1037	checkValidValue(request_inputs,&err,"request",vvr,1);
[576]	1038	const char *vvs[]={
	1039	"WPS",
	1040	NULL
	1041	};
	1042	if(err!=NULL){
	1043	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
	1044	printExceptionReportResponse (m, err);
	1045	freeMap(&err);
	1046	free(err);
	1047	if (count (request_inputs) == 1)
	1048	{
	1049	freeMap (&request_inputs);
	1050	free (request_inputs);
	1051	}
	1052	freeMaps (&m);
	1053	free (m);
	1054	return 1;
	1055	}
	1056	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
[640]	1057
[576]	1058	const char *vvv[]={
	1059	"1.0.0",
[640]	1060	"2.0.0",
[576]	1061	NULL
	1062	};
[541]	1063	r_inputs = getMap (request_inputs, "Request");
[576]	1064	REQUEST = zStrdup (r_inputs->value);
[654]	1065	int reqId=-1;
[576]	1066	if (strncasecmp (REQUEST, "GetCapabilities", 15) != 0){
	1067	checkValidValue(request_inputs,&err,"version",(const char**)vvv,1);
[654]	1068	int j=0;
	1069	for(j=0;j<nbSupportedRequests;j++){
	1070	if(requests[vid][j]!=NULL && requests[vid][j+1]!=NULL){
	1071	if(j<nbReqIdentifier && strncasecmp(REQUEST,requests[vid][j+1],strlen(REQUEST))==0){
	1072	checkValidValue(request_inputs,&err,"identifier",NULL,1);
	1073	reqId=j+1;
	1074	break;
	1075	}
	1076	else
	1077	if(j>=nbReqIdentifier && j<nbReqIdentifier+nbReqJob &&
	1078	strncasecmp(REQUEST,requests[vid][j+1],strlen(REQUEST))==0){
	1079	checkValidValue(request_inputs,&err,"jobid",NULL,1);
	1080	reqId=j+1;
	1081	break;
	1082	}
	1083	}else
	1084	break;
	1085	}
[576]	1086	}else{
	1087	checkValidValue(request_inputs,&err,"AcceptVersions",(const char**)vvv,-1);
[658]	1088	map* version1=getMap(request_inputs,"AcceptVersions");
	1089	if(version1!=NULL){
	1090	if(strstr(version1->value,schemas[1][0])!=NULL)
[640]	1091	addToMap(request_inputs,"version",schemas[1][0]);
	1092	else
[658]	1093	addToMap(request_inputs,"version",version1->value);
	1094	version=getMap(request_inputs,"version");
	1095	setMapInMaps(m,"main","rversion",version->value);
	1096	vid=getVersionId(version->value);
[640]	1097	}
[576]	1098	}
	1099	if(err!=NULL){
	1100	printExceptionReportResponse (m, err);
	1101	freeMap(&err);
	1102	free(err);
	1103	if (count (request_inputs) == 1)
	1104	{
	1105	freeMap (&request_inputs);
	1106	free (request_inputs);
	1107	}
	1108	free(REQUEST);
	1109	freeMaps (&m);
	1110	free (m);
	1111	return 1;
	1112	}
[1]	1113
[541]	1114	r_inputs = getMap (request_inputs, "serviceprovider");
	1115	if (r_inputs == NULL)
	1116	{
	1117	addToMap (request_inputs, "serviceprovider", "");
	1118	}
[1]	1119
[541]	1120	maps *request_output_real_format = NULL;
	1121	map *tmpm = getMapFromMaps (m, "main", "serverAddress");
	1122	if (tmpm != NULL)
	1123	SERVICE_URL = zStrdup (tmpm->value);
[1]	1124	else
[541]	1125	SERVICE_URL = zStrdup (DEFAULT_SERVICE_URL);
[1]	1126
[607]	1127
	1128
[541]	1129	service *s1;
	1130	int scount = 0;
[1]	1131	#ifdef DEBUG
[541]	1132	dumpMap (r_inputs);
[1]	1133	#endif
	1134	char conf_dir[1024];
	1135	int t;
	1136	char tmps1[1024];
	1137
[541]	1138	r_inputs = NULL;
	1139	r_inputs = getMap (request_inputs, "metapath");
[605]	1140
[541]	1141	if (r_inputs != NULL)
	1142	snprintf (conf_dir, 1024, "%s/%s", ntmp, r_inputs->value);
[9]	1143	else
[541]	1144	snprintf (conf_dir, 1024, "%s", ntmp);
[9]	1145
[607]	1146	map* reg = getMapFromMaps (m, "main", "registry");
	1147	registry* zooRegistry=NULL;
	1148	if(reg!=NULL){
	1149	int saved_stdout = dup (fileno (stdout));
	1150	dup2 (fileno (stderr), fileno (stdout));
[676]	1151	if(createRegistry (m,&zooRegistry,reg->value)<0){
	1152	map *message=getMapFromMaps(m,"lenv","message");
	1153	map *type=getMapFromMaps(m,"lenv","type");
	1154	dup2 (saved_stdout, fileno (stdout));
	1155	errorException (m, message->value,
	1156	type->value, NULL);
	1157	return 0;
	1158	}
[607]	1159	dup2 (saved_stdout, fileno (stdout));
[676]	1160	close(saved_stdout);
[607]	1161	}
	1162
[541]	1163	if (strncasecmp (REQUEST, "GetCapabilities", 15) == 0)
	1164	{
[1]	1165	#ifdef DEBUG
[541]	1166	dumpMap (r_inputs);
[1]	1167	#endif
[541]	1168	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
[656]	1169	xmlNodePtr n=printGetCapabilitiesHeader(doc,m,(version!=NULL?version->value:"1.0.0"));
[576]	1170	/**
	1171	* Here we need to close stdout to ensure that unsupported chars
	1172	* has been found in the zcfg and then printed on stdout
	1173	*/
[541]	1174	int saved_stdout = dup (fileno (stdout));
	1175	dup2 (fileno (stderr), fileno (stdout));
[584]	1176	if (int res =
[607]	1177	recursReaddirF (m, zooRegistry, n, conf_dir, NULL, saved_stdout, 0,
[541]	1178	printGetCapabilitiesForProcess) < 0)
	1179	{
	1180	freeMaps (&m);
	1181	free (m);
[607]	1182	if(zooRegistry!=NULL){
	1183	freeRegistry(&zooRegistry);
	1184	free(zooRegistry);
	1185	}
[541]	1186	free (REQUEST);
	1187	free (SERVICE_URL);
	1188	fflush (stdout);
	1189	return res;
	1190	}
[656]	1191	fflush (stdout);
[541]	1192	dup2 (saved_stdout, fileno (stdout));
	1193	printDocument (m, doc, getpid ());
	1194	freeMaps (&m);
	1195	free (m);
[607]	1196	if(zooRegistry!=NULL){
	1197	freeRegistry(&zooRegistry);
	1198	free(zooRegistry);
	1199	}
[541]	1200	free (REQUEST);
	1201	free (SERVICE_URL);
	1202	fflush (stdout);
[9]	1203	return 0;
[1]	1204	}
[541]	1205	else
	1206	{
[654]	1207	r_inputs = getMap (request_inputs, "JobId");
	1208	if(reqId>nbReqIdentifier){
	1209	if (strncasecmp (REQUEST, "GetStatus", strlen(REQUEST)) == 0 \|\|
	1210	strncasecmp (REQUEST, "GetResult", strlen(REQUEST)) == 0){
	1211	runGetStatus(m,r_inputs->value,REQUEST);
	1212	freeMaps (&m);
	1213	free (m);
[607]	1214	if(zooRegistry!=NULL){
	1215	freeRegistry(&zooRegistry);
	1216	free(zooRegistry);
	1217	}
[654]	1218	free (REQUEST);
	1219	free (SERVICE_URL);
	1220	return 0;
	1221	}
	1222	else
	1223	if (strncasecmp (REQUEST, "Dismiss", strlen(REQUEST)) == 0){
	1224	runDismiss(m,r_inputs->value);
	1225	freeMaps (&m);
	1226	free (m);
	1227	if(zooRegistry!=NULL){
	1228	freeRegistry(&zooRegistry);
	1229	free(zooRegistry);
	1230	}
	1231	free (REQUEST);
	1232	free (SERVICE_URL);
	1233	return 0;
	1234
	1235	}
	1236	return 0;
	1237	}
	1238	if(reqId<=nbReqIdentifier){
	1239	r_inputs = getMap (request_inputs, "Identifier");
[9]	1240
[654]	1241	struct dirent *dp;
	1242	DIR *dirp = opendir (conf_dir);
	1243	if (dirp == NULL)
	1244	{
[725]	1245	errorException (m, _("The specified path does not exist."),
[654]	1246	"InvalidParameterValue", conf_dir);
	1247	freeMaps (&m);
	1248	free (m);
	1249	if(zooRegistry!=NULL){
	1250	freeRegistry(&zooRegistry);
	1251	free(zooRegistry);
	1252	}
	1253	free (REQUEST);
	1254	free (SERVICE_URL);
	1255	return 0;
	1256	}
	1257	if (strncasecmp (REQUEST, "DescribeProcess", 15) == 0)
	1258	{
	1259	/**
	1260	* Loop over Identifier list
	1261	*/
	1262	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
	1263	r_inputs = NULL;
	1264	r_inputs = getMap (request_inputs, "version");
	1265	xmlNodePtr n = printWPSHeader(doc,m,"DescribeProcess",
[656]	1266	root_nodes[vid][1],(version!=NULL?version->value:"1.0.0"),1);
[469]	1267
[654]	1268	r_inputs = getMap (request_inputs, "Identifier");
[503]	1269
[654]	1270	char *orig = zStrdup (r_inputs->value);
[541]	1271
[654]	1272	int saved_stdout = dup (fileno (stdout));
	1273	dup2 (fileno (stderr), fileno (stdout));
	1274	if (strcasecmp ("all", orig) == 0)
	1275	{
	1276	if (int res =
	1277	recursReaddirF (m, zooRegistry, n, conf_dir, NULL, saved_stdout, 0,
	1278	printDescribeProcessForProcess) < 0)
	1279	return res;
	1280	}
	1281	else
	1282	{
	1283	char *saveptr;
	1284	char *tmps = strtok_r (orig, ",", &saveptr);
[541]	1285
[654]	1286	char buff[256];
	1287	char buff1[1024];
	1288	while (tmps != NULL)
	1289	{
	1290	int hasVal = -1;
	1291	char *corig = zStrdup (tmps);
	1292	if (strstr (corig, ".") != NULL)
	1293	{
[541]	1294
[654]	1295	parseIdentifier (m, conf_dir, corig, buff1);
	1296	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
	1297	if (tmpMap != NULL)
	1298	addToMap (request_inputs, "metapath", tmpMap->value);
	1299	map *tmpMapI = getMapFromMaps (m, "lenv", "Identifier");
	1300
	1301	s1 = (service *) malloc (SERVICE_SIZE);
	1302	t = readServiceFile (m, buff1, &s1, tmpMapI->value);
	1303	if (t < 0)
	1304	{
	1305	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	1306	char tmp01[1024];
	1307	if (tmp00 != NULL)
	1308	sprintf (tmp01,
	1309	_
	1310	("Unable to parse the ZCFG file for the following ZOO-Service: %s. Message: %s"),
	1311	tmps, tmp00->value);
	1312	else
	1313	sprintf (tmp01,
	1314	_
	1315	("Unable to parse the ZCFG file for the following ZOO-Service: %s."),
	1316	tmps);
	1317	dup2 (saved_stdout, fileno (stdout));
	1318	errorException (m, tmp01, "InvalidParameterValue",
	1319	"identifier");
	1320	freeMaps (&m);
	1321	free (m);
	1322	if(zooRegistry!=NULL){
	1323	freeRegistry(&zooRegistry);
	1324	free(zooRegistry);
	1325	}
	1326	free (REQUEST);
	1327	free (corig);
	1328	free (orig);
	1329	free (SERVICE_URL);
	1330	free (s1);
	1331	closedir (dirp);
	1332	xmlFreeDoc (doc);
	1333	xmlCleanupParser ();
	1334	zooXmlCleanupNs ();
	1335	return 1;
[607]	1336	}
[9]	1337	#ifdef DEBUG
[654]	1338	dumpService (s1);
[9]	1339	#endif
[654]	1340	inheritance(zooRegistry,&s1);
[676]	1341	printDescribeProcessForProcess (zooRegistry,m, n, s1);
[654]	1342	freeService (&s1);
	1343	free (s1);
	1344	s1 = NULL;
	1345	scount++;
	1346	hasVal = 1;
	1347	setMapInMaps (m, "lenv", "level", "0");
	1348	}
	1349	else
	1350	{
	1351	memset (buff, 0, 256);
	1352	snprintf (buff, 256, "%s.zcfg", corig);
	1353	memset (buff1, 0, 1024);
[469]	1354	#ifdef DEBUG
[654]	1355	printf ("\n#######%s\n########\n", buff);
[469]	1356	#endif
[654]	1357	while ((dp = readdir (dirp)) != NULL)
	1358	{
	1359	if (strcasecmp (dp->d_name, buff) == 0)
	1360	{
	1361	memset (buff1, 0, 1024);
	1362	snprintf (buff1, 1024, "%s/%s", conf_dir,
	1363	dp->d_name);
	1364	s1 = (service *) malloc (SERVICE_SIZE);
	1365	if (s1 == NULL)
	1366	{
	1367	dup2 (saved_stdout, fileno (stdout));
	1368	return errorException (m,
	1369	_
[725]	1370	("Unable to allocate memory"),
[654]	1371	"InternalError",
	1372	NULL);
	1373	}
[469]	1374	#ifdef DEBUG
[654]	1375	printf
	1376	("#################\n(%s) %s\n#################\n",
	1377	r_inputs->value, buff1);
[469]	1378	#endif
[654]	1379	char *tmp0 = zStrdup (dp->d_name);
	1380	tmp0[strlen (tmp0) - 5] = 0;
	1381	t = readServiceFile (m, buff1, &s1, tmp0);
	1382	free (tmp0);
	1383	if (t < 0)
	1384	{
	1385	map *tmp00 =
	1386	getMapFromMaps (m, "lenv", "message");
	1387	char tmp01[1024];
	1388	if (tmp00 != NULL)
	1389	sprintf (tmp01,
	1390	_
	1391	("Unable to parse the ZCFG file: %s (%s)"),
	1392	dp->d_name, tmp00->value);
	1393	else
	1394	sprintf (tmp01,
	1395	_
	1396	("Unable to parse the ZCFG file: %s."),
	1397	dp->d_name);
	1398	dup2 (saved_stdout, fileno (stdout));
	1399	errorException (m, tmp01, "InternalError",
	1400	NULL);
	1401	freeMaps (&m);
	1402	free (m);
	1403	if(zooRegistry!=NULL){
	1404	freeRegistry(&zooRegistry);
	1405	free(zooRegistry);
	1406	}
	1407	free (orig);
	1408	free (REQUEST);
	1409	closedir (dirp);
	1410	xmlFreeDoc (doc);
	1411	xmlCleanupParser ();
	1412	zooXmlCleanupNs ();
	1413	return 1;
[607]	1414	}
[469]	1415	#ifdef DEBUG
[654]	1416	dumpService (s1);
[469]	1417	#endif
[654]	1418	inheritance(zooRegistry,&s1);
[676]	1419	printDescribeProcessForProcess (zooRegistry,m, n, s1);
[654]	1420	freeService (&s1);
	1421	free (s1);
	1422	s1 = NULL;
	1423	scount++;
	1424	hasVal = 1;
	1425	}
	1426	}
[607]	1427	}
[654]	1428	if (hasVal < 0)
	1429	{
	1430	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	1431	char tmp01[1024];
	1432	if (tmp00 != NULL)
	1433	sprintf (tmp01,
	1434	_("Unable to parse the ZCFG file: %s (%s)"),
	1435	buff, tmp00->value);
	1436	else
	1437	sprintf (tmp01,
	1438	_("Unable to parse the ZCFG file: %s."),
	1439	buff);
	1440	dup2 (saved_stdout, fileno (stdout));
	1441	errorException (m, tmp01, "InvalidParameterValue",
	1442	"Identifier");
	1443	freeMaps (&m);
	1444	free (m);
	1445	if(zooRegistry!=NULL){
	1446	freeRegistry(&zooRegistry);
	1447	free(zooRegistry);
	1448	}
	1449	free (orig);
	1450	free (REQUEST);
	1451	closedir (dirp);
	1452	xmlFreeDoc (doc);
	1453	xmlCleanupParser ();
	1454	zooXmlCleanupNs ();
	1455	return 1;
	1456	}
	1457	rewinddir (dirp);
	1458	tmps = strtok_r (NULL, ",", &saveptr);
	1459	if (corig != NULL)
	1460	free (corig);
	1461	}
	1462	}
	1463	closedir (dirp);
	1464	fflush (stdout);
	1465	dup2 (saved_stdout, fileno (stdout));
	1466	free (orig);
	1467	printDocument (m, doc, getpid ());
	1468	freeMaps (&m);
	1469	free (m);
	1470	if(zooRegistry!=NULL){
	1471	freeRegistry(&zooRegistry);
	1472	free(zooRegistry);
	1473	}
	1474	free (REQUEST);
	1475	free (SERVICE_URL);
	1476	fflush (stdout);
	1477	return 0;
[607]	1478	}
[654]	1479	else if (strncasecmp (REQUEST, "Execute", strlen (REQUEST)) != 0)
	1480	{
	1481	map* version=getMapFromMaps(m,"main","rversion");
[738]	1482	int vid=getVersionId(version->value);
	1483	int len = 0;
	1484	int j = 0;
[654]	1485	for(j=0;j<nbSupportedRequests;j++){
	1486	if(requests[vid][j]!=NULL)
	1487	len+=strlen(requests[vid][j])+2;
	1488	else{
	1489	len+=4;
	1490	break;
	1491	}
	1492	}
	1493	char tmpStr=(char)malloc(len*sizeof(char));
	1494	int it=0;
	1495	for(j=0;j<nbSupportedRequests;j++){
	1496	if(requests[vid][j]!=NULL){
	1497	if(it==0){
	1498	sprintf(tmpStr,"%s",requests[vid][j]);
	1499	it++;
	1500	}else{
	1501	char *tmpS=zStrdup(tmpStr);
	1502	if(j+1<nbSupportedRequests && requests[vid][j+1]==NULL){
	1503	sprintf(tmpStr,"%s and %s",tmpS,requests[vid][j]);
	1504	}else{
	1505	sprintf(tmpStr,"%s, %s",tmpS,requests[vid][j]);
	1506
	1507	}
	1508	free(tmpS);
	1509	}
	1510	}
	1511	else{
	1512	len+=4;
	1513	break;
	1514	}
	1515	}
	1516	char* message=(char)malloc((61+len)sizeof(char));
	1517	sprintf(message,"The <request> value was not recognized. Allowed values are %s.",tmpStr);
	1518	errorException (m,_(message),"InvalidParameterValue", "request");
[541]	1519	#ifdef DEBUG
[654]	1520	fprintf (stderr, "No request found %s", REQUEST);
[541]	1521	#endif
[654]	1522	closedir (dirp);
	1523	freeMaps (&m);
	1524	free (m);
	1525	if(zooRegistry!=NULL){
	1526	freeRegistry(&zooRegistry);
	1527	free(zooRegistry);
	1528	}
	1529	free (REQUEST);
	1530	free (SERVICE_URL);
	1531	fflush (stdout);
	1532	return 0;
[607]	1533	}
[654]	1534	closedir (dirp);
	1535	}
[1]	1536	}
[541]	1537
[654]	1538	map *postRequest = NULL;
	1539	postRequest = getMap (request_inputs, "xrequest");
	1540
	1541	if(vid==1 && postRequest==NULL){
	1542	errorException (m,_("Unable to run Execute request using the GET HTTP method"),"InvalidParameterValue", "request");
	1543	freeMaps (&m);
	1544	free (m);
	1545	if(zooRegistry!=NULL){
	1546	freeRegistry(&zooRegistry);
	1547	free(zooRegistry);
	1548	}
	1549	free (REQUEST);
	1550	free (SERVICE_URL);
	1551	fflush (stdout);
	1552	return 0;
	1553	}
	1554
[541]	1555	s1 = NULL;
	1556	s1 = (service *) malloc (SERVICE_SIZE);
	1557	if (s1 == NULL)
	1558	{
	1559	freeMaps (&m);
	1560	free (m);
[607]	1561	if(zooRegistry!=NULL){
	1562	freeRegistry(&zooRegistry);
	1563	free(zooRegistry);
	1564	}
[541]	1565	free (REQUEST);
	1566	free (SERVICE_URL);
[725]	1567	return errorException (m, _("Unable to allocate memory"),
[541]	1568	"InternalError", NULL);
	1569	}
[587]	1570
[541]	1571	r_inputs = getMap (request_inputs, "MetaPath");
	1572	if (r_inputs != NULL)
	1573	snprintf (tmps1, 1024, "%s/%s", ntmp, r_inputs->value);
[9]	1574	else
[541]	1575	snprintf (tmps1, 1024, "%s/", ntmp);
	1576	r_inputs = getMap (request_inputs, "Identifier");
	1577	char *ttmp = zStrdup (tmps1);
	1578	snprintf (tmps1, 1024, "%s/%s.zcfg", ttmp, r_inputs->value);
	1579	free (ttmp);
[1]	1580	#ifdef DEBUG
[541]	1581	fprintf (stderr, "Trying to load %s\n", tmps1);
[1]	1582	#endif
[541]	1583	if (strstr (r_inputs->value, ".") != NULL)
	1584	{
	1585	char *identifier = zStrdup (r_inputs->value);
	1586	parseIdentifier (m, conf_dir, identifier, tmps1);
	1587	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
	1588	if (tmpMap != NULL)
	1589	addToMap (request_inputs, "metapath", tmpMap->value);
	1590	free (identifier);
	1591	}
	1592	else
	1593	{
	1594	setMapInMaps (m, "lenv", "Identifier", r_inputs->value);
	1595	setMapInMaps (m, "lenv", "oIdentifier", r_inputs->value);
	1596	}
[539]	1597
[541]	1598	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
	1599	int saved_stdout = dup (fileno (stdout));
	1600	dup2 (fileno (stderr), fileno (stdout));
	1601	t = readServiceFile (m, tmps1, &s1, r_inputs->value);
[607]	1602	inheritance(zooRegistry,&s1);
	1603	if(zooRegistry!=NULL){
	1604	freeRegistry(&zooRegistry);
	1605	free(zooRegistry);
	1606	}
[541]	1607	fflush (stdout);
	1608	dup2 (saved_stdout, fileno (stdout));
	1609	if (t < 0)
	1610	{
	1611	char tmpMsg = (char ) malloc (2048 + strlen (r_inputs->value));
	1612	sprintf (tmpMsg,
	1613	_
[605]	1614	("The value for <identifier> seems to be wrong (%s). Please specify one of the processes in the list returned by a GetCapabilities request."),
[541]	1615	r_inputs->value);
	1616	errorException (m, tmpMsg, "InvalidParameterValue", "identifier");
	1617	free (tmpMsg);
	1618	free (s1);
	1619	freeMaps (&m);
	1620	free (m);
	1621	free (REQUEST);
	1622	free (SERVICE_URL);
	1623	return 0;
	1624	}
	1625	close (saved_stdout);
[1]	1626
	1627	#ifdef DEBUG
[541]	1628	dumpService (s1);
[1]	1629	#endif
	1630	int j;
[381]	1631
[541]	1632
[1]	1633	/**
[344]	1634	* Create the input and output maps data structure
[1]	1635	*/
[541]	1636	int i = 0;
[1]	1637	HINTERNET hInternet;
	1638	HINTERNET res;
[541]	1639	hInternet = InternetOpen (
[1]	1640	#ifndef WIN32
[654]	1641	(LPCTSTR)
[1]	1642	#endif
[654]	1643	"ZooWPSClient\0",
	1644	INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
[1]	1645
	1646	#ifndef WIN32
[541]	1647	if (!CHECK_INET_HANDLE (hInternet))
	1648	fprintf (stderr, "WARNING : hInternet handle failed to initialize");
[1]	1649	#endif
[541]	1650	maps *request_input_real_format = NULL;
	1651	maps *tmpmaps = request_input_real_format;
	1652
	1653
[621]	1654	if(parseRequest(&m,&request_inputs,s1,&request_input_real_format,&request_output_real_format,&hInternet)<0){
	1655	freeMaps (&m);
	1656	free (m);
	1657	free (REQUEST);
	1658	free (SERVICE_URL);
	1659	InternetCloseHandle (&hInternet);
	1660	freeService (&s1);
	1661	free (s1);
	1662	return 0;
	1663	}
[1]	1664
[652]	1665
	1666	// Define each env variable in runing environment
[541]	1667	maps *curs = getMaps (m, "env");
	1668	if (curs != NULL)
	1669	{
	1670	map *mapcs = curs->content;
	1671	while (mapcs != NULLMAP)
	1672	{
[1]	1673	#ifndef WIN32
[541]	1674	setenv (mapcs->name, mapcs->value, 1);
[1]	1675	#else
	1676	#ifdef DEBUG
[541]	1677	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
	1678	mapcs->value);
[1]	1679	#endif
[541]	1680	if (mapcs->value[strlen (mapcs->value) - 2] == '\r')
	1681	{
[1]	1682	#ifdef DEBUG
[541]	1683	fprintf (stderr, "[ZOO: Env var finish with \r]\n");
[1]	1684	#endif
[541]	1685	mapcs->value[strlen (mapcs->value) - 1] = 0;
	1686	}
[1]	1687	#ifdef DEBUG
[541]	1688	if (SetEnvironmentVariable (mapcs->name, mapcs->value) == 0)
	1689	{
	1690	fflush (stderr);
	1691	fprintf (stderr, "setting variable... %s\n", "OK");
	1692	}
	1693	else
	1694	{
	1695	fflush (stderr);
	1696	fprintf (stderr, "setting variable... %s\n", "OK");
	1697	}
[1]	1698	#else
[541]	1699
	1700
	1701	SetEnvironmentVariable (mapcs->name, mapcs->value);
[1]	1702	#endif
[541]	1703	char *toto =
	1704	(char *)
	1705	malloc ((strlen (mapcs->name) + strlen (mapcs->value) +
	1706	2) * sizeof (char));
	1707	sprintf (toto, "%s=%s", mapcs->name, mapcs->value);
	1708	putenv (toto);
[1]	1709	#ifdef DEBUG
[541]	1710	fflush (stderr);
[1]	1711	#endif
	1712	#endif
	1713	#ifdef DEBUG
[541]	1714	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
	1715	mapcs->value);
	1716	fflush (stderr);
[1]	1717	#endif
[541]	1718	mapcs = mapcs->next;
	1719	}
[1]	1720	}
[541]	1721
[1]	1722	#ifdef DEBUG
[541]	1723	dumpMap (request_inputs);
[1]	1724	#endif
	1725
[541]	1726	map *status = getMap (request_inputs, "status");
[654]	1727	if(vid==0){
	1728	// Need to check if we need to fork to load a status enabled
	1729	r_inputs = NULL;
	1730	map *store = getMap (request_inputs, "storeExecuteResponse");
	1731	/**
	1732	* 05-007r7 WPS 1.0.0 page 57 :
	1733	* 'If status="true" and storeExecuteResponse is "false" then the service
	1734	* shall raise an exception.'
	1735	*/
	1736	if (status != NULL && strcmp (status->value, "true") == 0 &&
	1737	store != NULL && strcmp (store->value, "false") == 0)
	1738	{
	1739	errorException (m,
	1740	_
	1741	("The status parameter cannot be set to true if storeExecuteResponse is set to false. Please modify your request parameters."),
	1742	"InvalidParameterValue", "storeExecuteResponse");
	1743	freeService (&s1);
	1744	free (s1);
	1745	freeMaps (&m);
	1746	free (m);
	1747
	1748	freeMaps (&request_input_real_format);
	1749	free (request_input_real_format);
	1750
	1751	freeMaps (&request_output_real_format);
	1752	free (request_output_real_format);
[94]	1753
[654]	1754	free (REQUEST);
	1755	free (SERVICE_URL);
	1756	return 1;
	1757	}
	1758	r_inputs = getMap (request_inputs, "storeExecuteResponse");
	1759	}else{
	1760	// Define status depending on the WPS 2.0.0 mode attribute
	1761	status = getMap (request_inputs, "mode");
	1762	map* mode=getMap(s1->content,"mode");
	1763	if(strcasecmp(status->value,"async")==0){
	1764	if(mode!=NULL && strcasecmp(mode->value,"async")==0)
	1765	addToMap(request_inputs,"status","true");
	1766	else{
	1767	if(mode!=NULL){
	1768	// see ref. http://docs.opengeospatial.org/is/14-065/14-065.html#61
	1769	errorException (m,_("The process does not permit the desired execution mode."),"NoSuchMode", mode->value);
	1770	fflush (stdout);
	1771	freeMaps (&m);
	1772	free (m);
	1773	if(zooRegistry!=NULL){
	1774	freeRegistry(&zooRegistry);
	1775	free(zooRegistry);
	1776	}
	1777	freeMaps (&request_input_real_format);
	1778	free (request_input_real_format);
	1779	freeMaps (&request_output_real_format);
	1780	free (request_output_real_format);
	1781	free (REQUEST);
	1782	free (SERVICE_URL);
	1783	return 0;
	1784	}else
	1785	addToMap(request_inputs,"status","true");
	1786	}
	1787	}
	1788	else{
	1789	if(strcasecmp(status->value,"auto")==0){
	1790	if(mode!=NULL){
	1791	if(strcasecmp(mode->value,"async")==0)
	1792	addToMap(request_inputs,"status","false");
	1793	else
	1794	addToMap(request_inputs,"status","true");
	1795	}
	1796	else
	1797	addToMap(request_inputs,"status","false");
	1798	}else
	1799	addToMap(request_inputs,"status","false");
	1800	}
	1801	status = getMap (request_inputs, "status");
	1802	}
[541]	1803
	1804	int eres = SERVICE_STARTED;
	1805	int cpid = getpid ();
	1806
[453]	1807	/**
	1808	* Initialize the specific [lenv] section which contains runtime variables:
	1809	*
[682]	1810	* - usid : it is an universally unique identifier
	1811	* - osid : it is an idenfitication number
[453]	1812	* - sid : it is the process idenfitication number (OS)
[682]	1813	* - uusid : it is an universally unique identifier
[453]	1814	* - status : value between 0 and 100 to express the completude of
	1815	* the operations of the running service
	1816	* - message : is a string where you can store error messages, in case
	1817	* service is failing, or o provide details on the ongoing operation.
	1818	* - cwd : is the current working directory
	1819	* - soap : is a boolean value, true if the request was contained in a SOAP
	1820	* Envelop
	1821	* - sessid : string storing the session identifier (only when cookie is
	1822	* used)
	1823	* - cgiSid : only defined on Window platforms (for being able to identify
	1824	* the created process)
	1825	*
	1826	*/
[541]	1827	maps _tmpMaps = (maps ) malloc (MAPS_SIZE);
	1828	_tmpMaps->name = zStrdup ("lenv");
[32]	1829	char tmpBuff[100];
[514]	1830	struct ztimeval tp;
[541]	1831	if (zGettimeofday (&tp, NULL) == 0)
	1832	sprintf (tmpBuff, "%i", (cpid + ((int) tp.tv_sec + (int) tp.tv_usec)));
[514]	1833	else
[541]	1834	sprintf (tmpBuff, "%i", (cpid + (int) time (NULL)));
[652]	1835	_tmpMaps->content = createMap ("osid", tmpBuff);
[541]	1836	_tmpMaps->next = NULL;
	1837	sprintf (tmpBuff, "%i", cpid);
	1838	addToMap (_tmpMaps->content, "sid", tmpBuff);
[640]	1839	char* tmpUuid=get_uuid();
	1840	addToMap (_tmpMaps->content, "uusid", tmpUuid);
[652]	1841	addToMap (_tmpMaps->content, "usid", tmpUuid);
[640]	1842	free(tmpUuid);
[541]	1843	addToMap (_tmpMaps->content, "status", "0");
	1844	addToMap (_tmpMaps->content, "cwd", ntmp);
	1845	addToMap (_tmpMaps->content, "message", _("No message provided"));
	1846	map *ltmp = getMap (request_inputs, "soap");
	1847	if (ltmp != NULL)
	1848	addToMap (_tmpMaps->content, "soap", ltmp->value);
[280]	1849	else
[541]	1850	addToMap (_tmpMaps->content, "soap", "false");
[654]	1851
	1852	// Parse the session file and add it to the main maps
[541]	1853	if (cgiCookie != NULL && strlen (cgiCookie) > 0)
	1854	{
	1855	int hasValidCookie = -1;
	1856	char *tcook = zStrdup (cgiCookie);
	1857	char *tmp = NULL;
	1858	map *testing = getMapFromMaps (m, "main", "cookiePrefix");
	1859	if (testing == NULL)
	1860	{
	1861	tmp = zStrdup ("ID=");
	1862	}
[390]	1863	else
[541]	1864	{
	1865	tmp =
	1866	(char ) malloc ((strlen (testing->value) + 2) sizeof (char));
	1867	sprintf (tmp, "%s=", testing->value);
	1868	}
	1869	if (strstr (cgiCookie, ";") != NULL)
	1870	{
	1871	char token, saveptr;
	1872	token = strtok_r (cgiCookie, ";", &saveptr);
	1873	while (token != NULL)
	1874	{
	1875	if (strcasestr (token, tmp) != NULL)
	1876	{
	1877	if (tcook != NULL)
	1878	free (tcook);
	1879	tcook = zStrdup (token);
	1880	hasValidCookie = 1;
	1881	}
	1882	token = strtok_r (NULL, ";", &saveptr);
	1883	}
	1884	}
	1885	else
	1886	{
	1887	if (strstr (cgiCookie, "=") != NULL
	1888	&& strcasestr (cgiCookie, tmp) != NULL)
	1889	{
	1890	tcook = zStrdup (cgiCookie);
	1891	hasValidCookie = 1;
	1892	}
	1893	if (tmp != NULL)
	1894	{
	1895	free (tmp);
	1896	}
	1897	}
	1898	if (hasValidCookie > 0)
	1899	{
	1900	addToMap (_tmpMaps->content, "sessid", strstr (tcook, "=") + 1);
	1901	char session_file_path[1024];
	1902	map *tmpPath = getMapFromMaps (m, "main", "sessPath");
	1903	if (tmpPath == NULL)
	1904	tmpPath = getMapFromMaps (m, "main", "tmpPath");
	1905	char *tmp1 = strtok (tcook, ";");
	1906	if (tmp1 != NULL)
	1907	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
	1908	strstr (tmp1, "=") + 1);
	1909	else
	1910	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
	1911	strstr (cgiCookie, "=") + 1);
	1912	free (tcook);
	1913	maps tmpSess = (maps ) malloc (MAPS_SIZE);
	1914	struct stat file_status;
	1915	int istat = stat (session_file_path, &file_status);
	1916	if (istat == 0 && file_status.st_size > 0)
	1917	{
	1918	conf_read (session_file_path, tmpSess);
	1919	addMapsToMaps (&m, tmpSess);
	1920	freeMaps (&tmpSess);
	1921	free (tmpSess);
	1922	}
	1923	}
[92]	1924	}
[541]	1925	addMapsToMaps (&m, _tmpMaps);
	1926	freeMaps (&_tmpMaps);
	1927	free (_tmpMaps);
[654]	1928	maps* bmap=NULL;
[1]	1929	#ifdef DEBUG
[541]	1930	dumpMap (request_inputs);
[1]	1931	#endif
[216]	1932	#ifdef WIN32
[541]	1933	char *cgiSidL = NULL;
	1934	if (getenv ("CGISID") != NULL)
	1935	addToMap (request_inputs, "cgiSid", getenv ("CGISID"));
[554]	1936
	1937	char* usidp;
	1938	if ( (usidp = getenv("USID")) != NULL ) {
	1939	setMapInMaps (m, "lenv", "usid", usidp);
	1940	}
	1941
[541]	1942	map *test1 = getMap (request_inputs, "cgiSid");
[680]	1943	if (test1 != NULL){
[682]	1944	cgiSid = zStrdup(test1->value);
	1945	addToMap (request_inputs, "storeExecuteResponse", "true");
	1946	addToMap (request_inputs, "status", "true");
	1947	setMapInMaps (m, "lenv", "osid", test1->value);
	1948	status = getMap (request_inputs, "status");
	1949	}
[680]	1950	test1 = getMap (request_inputs, "usid");
	1951	if (test1 != NULL){
	1952	setMapInMaps (m, "lenv", "usid", test1->value);
	1953	setMapInMaps (m, "lenv", "uusid", test1->value);
	1954	}
[216]	1955	#endif
[654]	1956	char fbkp, fbkpid, fbkpres, fbkp1, *flog;
[541]	1957	FILE f0, f1;
	1958	if (status != NULL)
	1959	if (strcasecmp (status->value, "false") == 0)
	1960	status = NULLMAP;
	1961	if (status == NULLMAP)
	1962	{
[621]	1963	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
	1964	freeService (&s1);
	1965	free (s1);
	1966	freeMaps (&m);
	1967	free (m);
	1968	free (REQUEST);
	1969	free (SERVICE_URL);
	1970	freeMaps (&request_input_real_format);
	1971	free (request_input_real_format);
	1972	freeMaps (&request_output_real_format);
	1973	free (request_output_real_format);
	1974	freeMaps (&tmpmaps);
	1975	free (tmpmaps);
	1976	return -1;
	1977	}
	1978
[541]	1979	loadServiceAndRun (&m, s1, request_inputs, &request_input_real_format,
	1980	&request_output_real_format, &eres);
	1981	}
	1982	else
	1983	{
	1984	int pid;
[1]	1985	#ifdef DEBUG
[541]	1986	fprintf (stderr, "\nPID : %d\n", cpid);
[1]	1987	#endif
[9]	1988
[1]	1989	#ifndef WIN32
[541]	1990	pid = fork ();
[1]	1991	#else
[541]	1992	if (cgiSid == NULL)
	1993	{
	1994	createProcess (m, request_inputs, s1, NULL, cpid,
	1995	request_input_real_format,
	1996	request_output_real_format);
	1997	pid = cpid;
	1998	}
	1999	else
	2000	{
	2001	pid = 0;
	2002	cpid = atoi (cgiSid);
[680]	2003	updateStatus(m,0,_("Initializing"));
[541]	2004	}
[1]	2005	#endif
[541]	2006	if (pid > 0)
	2007	{
[654]	2008	/**
	2009	* dady :
	2010	* set status to SERVICE_ACCEPTED
	2011	*/
[1]	2012	#ifdef DEBUG
[541]	2013	fprintf (stderr, "father pid continue (origin %d) %d ...\n", cpid,
	2014	getpid ());
[1]	2015	#endif
[541]	2016	eres = SERVICE_ACCEPTED;
	2017	}
	2018	else if (pid == 0)
	2019	{
[621]	2020	/**
	2021	* son : have to close the stdout, stdin and stderr to let the parent
	2022	* process answer to http client.
	2023	*/
[652]	2024	map* usid = getMapFromMaps (m, "lenv", "uusid");
[654]	2025	map* tmpm = getMapFromMaps (m, "lenv", "osid");
	2026	int cpid = atoi (tmpm->value);
[541]	2027	r_inputs = getMapFromMaps (m, "main", "tmpPath");
[652]	2028	map* r_inputs1 = createMap("ServiceName", s1->name);
[605]	2029
[654]	2030	// Create the filename for the result file (.res)
	2031	fbkpres =
	2032	(char *)
	2033	malloc ((strlen (r_inputs->value) +
	2034	strlen (usid->value) + 7) * sizeof (char));
	2035	sprintf (fbkpres, "%s/%s.res", r_inputs->value, usid->value);
	2036	bmap = (maps *) malloc (MAPS_SIZE);
	2037	bmap->name=zStrdup("status");
	2038	bmap->content=createMap("usid",usid->value);
	2039	bmap->next=NULL;
	2040	addToMap(bmap->content,"sid",tmpm->value);
	2041	addIntToMap(bmap->content,"pid",getpid());
	2042
[652]	2043	// Create PID file referencing the OS process identifier
	2044	fbkpid =
	2045	(char *)
	2046	malloc ((strlen (r_inputs->value) +
	2047	strlen (usid->value) + 7) * sizeof (char));
	2048	sprintf (fbkpid, "%s/%s.pid", r_inputs->value, usid->value);
	2049
[680]	2050	f0 = freopen (fbkpid, "w+",stdout);
	2051	printf("%d",getpid());
[652]	2052	fflush(stdout);
	2053
	2054	// Create SID file referencing the semaphore name
[541]	2055	fbkp =
	2056	(char *)
	2057	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2058	strlen (usid->value) + 7) * sizeof (char));
	2059	sprintf (fbkp, "%s/%s.sid", r_inputs->value, usid->value);
[680]	2060	FILE* f2 = freopen (fbkp, "w+",stdout);
	2061	printf("%s",tmpm->value);
[652]	2062	fflush(f2);
	2063	free(fbkp);
	2064
	2065	fbkp =
[541]	2066	(char *)
	2067	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2068	strlen (usid->value) + 7) * sizeof (char));
	2069	sprintf (fbkp, "%s/%s_%s.xml", r_inputs->value, r_inputs1->value,
	2070	usid->value);
	2071	flog =
	2072	(char *)
	2073	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
	2074	strlen (usid->value) + 13) * sizeof (char));
	2075	sprintf (flog, "%s/%s_%s_error.log", r_inputs->value,
	2076	r_inputs1->value, usid->value);
[1]	2077	#ifdef DEBUG
[541]	2078	fprintf (stderr, "RUN IN BACKGROUND MODE \n");
	2079	fprintf (stderr, "son pid continue (origin %d) %d ...\n", cpid,
	2080	getpid ());
	2081	fprintf (stderr, "\nFILE TO STORE DATA %s\n", r_inputs->value);
[1]	2082	#endif
[541]	2083	freopen (flog, "w+", stderr);
	2084	fflush (stderr);
[654]	2085	f0 = freopen (fbkp, "w+", stdout);
	2086	rewind (stdout);
[458]	2087	#ifndef WIN32
[654]	2088	fclose (stdin);
[458]	2089	#endif
[652]	2090	#ifdef RELY_ON_DB
	2091	init_sql(m);
	2092	recordServiceStatus(m);
	2093	#endif
[654]	2094	if(vid==0){
	2095	/**
	2096	* set status to SERVICE_STARTED and flush stdout to ensure full
	2097	* content was outputed (the file used to store the ResponseDocument).
	2098	* The rewind stdout to restart writing from the bgining of the file,
	2099	* this way the data will be updated at the end of the process run.
	2100	*/
	2101	printProcessResponse (m, request_inputs, cpid, s1, r_inputs1->value,
	2102	SERVICE_STARTED, request_input_real_format,
	2103	request_output_real_format);
	2104	fflush (stdout);
	2105	#ifdef RELY_ON_DB
	2106	recordResponse(m,fbkp);
	2107	#endif
	2108	}
	2109
[631]	2110	fflush (stderr);
[654]	2111
[631]	2112	fbkp1 =
	2113	(char *)
	2114	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2115	strlen (usid->value) + 13) * sizeof (char));
	2116	sprintf (fbkp1, "%s/%s_final_%s.xml", r_inputs->value,
	2117	r_inputs1->value, usid->value);
[631]	2118
	2119	f1 = freopen (fbkp1, "w+", stdout);
	2120
[621]	2121	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
	2122	freeService (&s1);
	2123	free (s1);
	2124	freeMaps (&m);
	2125	free (m);
	2126	free (REQUEST);
	2127	free (SERVICE_URL);
	2128	freeMaps (&request_input_real_format);
	2129	free (request_input_real_format);
	2130	freeMaps (&request_output_real_format);
	2131	free (request_output_real_format);
	2132	freeMaps (&tmpmaps);
	2133	free (tmpmaps);
	2134	fflush (stdout);
	2135	fflush (stderr);
[652]	2136	unhandleStatus (m);
[621]	2137	return -1;
	2138	}
[541]	2139	loadServiceAndRun (&m, s1, request_inputs,
	2140	&request_input_real_format,
	2141	&request_output_real_format, &eres);
	2142	}
	2143	else
	2144	{
[652]	2145	/**
	2146	* error server don't accept the process need to output a valid
	2147	* error response here !!!
	2148	*/
[541]	2149	eres = -1;
	2150	errorException (m, _("Unable to run the child process properly"),
	2151	"InternalError", NULL);
	2152	}
[1]	2153	}
	2154
	2155	#ifdef DEBUG
[541]	2156	dumpMaps (request_output_real_format);
[1]	2157	#endif
[541]	2158	if (eres != -1)
	2159	outputResponse (s1, request_input_real_format,
	2160	request_output_real_format, request_inputs,
	2161	cpid, m, eres);
	2162	fflush (stdout);
[605]	2163
[105]	2164	/**
	2165	* Ensure that if error occurs when freeing memory, no signal will return
	2166	* an ExceptionReport document as the result was already returned to the
	2167	* client.
	2168	*/
	2169	#ifndef USE_GDB
[541]	2170	signal (SIGSEGV, donothing);
	2171	signal (SIGTERM, donothing);
	2172	signal (SIGINT, donothing);
	2173	signal (SIGILL, donothing);
	2174	signal (SIGFPE, donothing);
	2175	signal (SIGABRT, donothing);
[105]	2176	#endif
[541]	2177	if (((int) getpid ()) != cpid \|\| cgiSid != NULL)
	2178	{
	2179	fclose (stdout);
[680]	2180	fclose (stderr);
[652]	2181	/**
	2182	* Dump back the final file fbkp1 to fbkp
	2183	*/
[541]	2184	fclose (f0);
	2185	fclose (f1);
[654]	2186
[541]	2187	FILE *f2 = fopen (fbkp1, "rb");
[652]	2188	#ifndef RELY_ON_DB
[541]	2189	semid lid = getShmLockId (m, 1);
	2190	if (lid < 0)
	2191	return -1;
	2192	lockShm (lid);
[652]	2193	#endif
[541]	2194	FILE *f3 = fopen (fbkp, "wb+");
	2195	free (fbkp);
	2196	fseek (f2, 0, SEEK_END);
	2197	long flen = ftell (f2);
	2198	fseek (f2, 0, SEEK_SET);
	2199	char tmps1 = (char ) malloc ((flen + 1) * sizeof (char));
	2200	fread (tmps1, flen, 1, f2);
[705]	2201	#ifdef WIN32
[703]	2202	char *pchr=strrchr(tmps1,'>');
	2203	flen=strlen(tmps1)-strlen(pchr)+1;
	2204	tmps1[flen]=0;
[705]	2205	#endif
[541]	2206	fwrite (tmps1, 1, flen, f3);
	2207	fclose (f2);
	2208	fclose (f3);
[652]	2209	unlink (fbkpid);
[654]	2210	switch(eres){
	2211	default:
	2212	case SERVICE_FAILED:
	2213	setMapInMaps(bmap,"status","status",wpsStatus[1]);
	2214	setMapInMaps(m,"lenv","fstate",wpsStatus[1]);
	2215	break;
	2216	case SERVICE_SUCCEEDED:
	2217	setMapInMaps(bmap,"status","status",wpsStatus[0]);
	2218	setMapInMaps(m,"lenv","fstate",wpsStatus[0]);
	2219	break;
	2220	}
[652]	2221	#ifndef RELY_ON_DB
[682]	2222	dumpMapsToFile(bmap,fbkpres,1);
[652]	2223	removeShmLock (m, 1);
	2224	#else
	2225	recordResponse(m,fbkp1);
	2226	#endif
[654]	2227	freeMaps(&bmap);
	2228	free(bmap);
[541]	2229	unlink (fbkp1);
[652]	2230	unlink (flog);
	2231	unhandleStatus (m);
	2232	free(fbkpid);
[654]	2233	free(fbkpres);
[652]	2234	free (flog);
[541]	2235	free (fbkp1);
	2236	free (tmps1);
[682]	2237	if(cgiSid!=NULL)
	2238	free(cgiSid);
[541]	2239	}
[32]	2240
[541]	2241	freeService (&s1);
	2242	free (s1);
	2243	freeMaps (&m);
	2244	free (m);
	2245
	2246	freeMaps (&request_input_real_format);
	2247	free (request_input_real_format);
	2248
	2249	freeMaps (&request_output_real_format);
	2250	free (request_output_real_format);
	2251
	2252	free (REQUEST);
	2253	free (SERVICE_URL);
[1]	2254	#ifdef DEBUG
[541]	2255	fprintf (stderr, "Processed response \n");
	2256	fflush (stdout);
	2257	fflush (stderr);
[1]	2258	#endif
	2259
[541]	2260	if (((int) getpid ()) != cpid \|\| cgiSid != NULL)
	2261	{
	2262	exit (0);
	2263	}
[516]	2264
[1]	2265	return 0;
	2266	}

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source: trunk/zoo-project/zoo-kernel/zoo_service_loader.c @ 745

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