zoo_service_loader.c @ 784

Last change on this file since 784 was 784, checked in by djay, 8 years ago
Give the capability to store the main.cfg file in sysconfdir and the services in servicePath if defined in the [main] section.
Property svn:eol-style set to `native` Property svn:mime-type set to `text/x-csrc`
File size: 64.8 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	#endif
	31
[376]	32	#include "cgic.h"
	33
[1]	34	#include <libxml/tree.h>
	35	#include <libxml/xmlmemory.h>
	36	#include <libxml/parser.h>
	37	#include <libxml/xpath.h>
	38	#include <libxml/xpathInternals.h>
	39
	40	#include "ulinet.h"
	41
[34]	42	#include <libintl.h>
	43	#include <locale.h>
[1]	44	#include <string.h>
	45
	46	#include "service.h"
[34]	47
[1]	48	#include "service_internal.h"
[640]	49	#include "server_internal.h"
	50	#include "response_print.h"
[621]	51	#include "request_parser.h"
[640]	52	#include "sqlapi.h"
[680]	53	#ifdef WIN32
	54	#include "caching.h"
	55	#endif
[33]	56
	57	#ifdef USE_PYTHON
[1]	58	#include "service_internal_python.h"
[33]	59	#endif
[1]	60
[634]	61	#ifdef USE_SAGA
	62	#include "service_internal_saga.h"
	63	#endif
	64
[1]	65	#ifdef USE_JAVA
	66	#include "service_internal_java.h"
	67	#endif
	68
	69	#ifdef USE_PHP
	70	#include "service_internal_php.h"
	71	#endif
	72
	73	#ifdef USE_JS
	74	#include "service_internal_js.h"
	75	#endif
	76
[453]	77	#ifdef USE_RUBY
	78	#include "service_internal_ruby.h"
	79	#endif
	80
[25]	81	#ifdef USE_PERL
	82	#include "service_internal_perl.h"
	83	#endif
[1]	84
	85	#include <dirent.h>
	86	#include <signal.h>
	87	#include <unistd.h>
	88	#ifndef WIN32
	89	#include <dlfcn.h>
	90	#include <libgen.h>
	91	#else
	92	#include <windows.h>
	93	#include <direct.h>
[364]	94	#include <sys/types.h>
	95	#include <sys/stat.h>
	96	#include <unistd.h>
	97	#define pid_t int;
[1]	98	#endif
	99	#include <fcntl.h>
	100	#include <time.h>
	101	#include <stdarg.h>
	102
[772]	103	#ifndef WIN32
	104	extern char **environ;
	105	#endif
	106
[364]	107	#ifdef WIN32
[541]	108	extern "C"
	109	{
	110	__declspec (dllexport) char strcasestr (char const a, char const *b)
[370]	111	#ifndef USE_MS
[541]	112	{
	113	char *x = zStrdup (a);
	114	char *y = zStrdup (b);
	115
	116	x = _strlwr (x);
	117	y = _strlwr (y);
	118	char *pos = strstr (x, y);
	119	char ret = pos == NULL ? NULL : (char ) (a + (pos - x));
	120	free (x);
	121	free (y);
	122	return ret;
	123	};
[370]	124	#else
[541]	125	;
[370]	126	#endif
[364]	127	}
	128	#endif
	129
[607]	130	/**
	131	* Translation function for zoo-kernel
	132	*/
[34]	133	#define _(String) dgettext ("zoo-kernel",String)
[607]	134	/**
	135	* Translation function for zoo-service
	136	*/
[376]	137	#define __(String) dgettext ("zoo-service",String)
[34]	138
[582]	139	#ifdef WIN32
	140	#ifndef PROGRAMNAME
	141	#define PROGRAMNAME "zoo_loader.cgi"
	142	#endif
	143	#endif
	144
[34]	145
[607]	146	/**
	147	* Replace a char by another one in a string
	148	*
	149	* @param str the string to update
	150	* @param toReplace the char to replace
	151	* @param toReplaceBy the char that will be used
	152	*/
[541]	153	void
	154	translateChar (char *str, char toReplace, char toReplaceBy)
	155	{
	156	int i = 0, len = strlen (str);
	157	for (i = 0; i < len; i++)
	158	{
	159	if (str[i] == toReplace)
	160	str[i] = toReplaceBy;
	161	}
[34]	162	}
	163
[607]	164	/**
[765]	165	* Dump back the final file fbkp1 to fbkp
	166	*
	167	* @param m the conf maps containing the main.cfg settings
	168	* @param fbkp the string corresponding to the name of the file
	169	* @param fbkp1 the string corresponding to the name of the file
	170	*/
	171	int dumpBackFinalFile(maps* m,char* fbkp,char* fbkp1)
	172	{
	173	FILE *f2 = fopen (fbkp1, "rb");
	174	#ifndef RELY_ON_DB
	175	semid lid = getShmLockId (m, 1);
	176	if (lid < 0)
	177	return -1;
	178	lockShm (lid);
	179	#endif
	180	FILE *f3 = fopen (fbkp, "wb+");
	181	free (fbkp);
	182	fseek (f2, 0, SEEK_END);
	183	long flen = ftell (f2);
	184	fseek (f2, 0, SEEK_SET);
	185	char tmps1 = (char ) malloc ((flen + 1) * sizeof (char));
	186	fread (tmps1, flen, 1, f2);
	187	#ifdef WIN32
	188	char *pchr=strrchr(tmps1,'>');
	189	flen=strlen(tmps1)-strlen(pchr)+1;
	190	tmps1[flen]=0;
	191	#endif
	192	fwrite (tmps1, 1, flen, f3);
	193	fclose (f2);
	194	fclose (f3);
	195	return 1;
	196	}
	197
	198	/**
[607]	199	* Recursivelly parse zcfg starting from the ZOO-Kernel cwd.
	200	* Call the func function given in arguments after parsing the ZCFG file.
	201	*
	202	* @param m the conf maps containing the main.cfg settings
	203	* @param r the registry containing profiles hierarchy
	204	* @param n the root XML Node to add the sub-elements
	205	* @param conf_dir the location of the main.cfg file (basically cwd)
	206	* @param prefix the current prefix if any, or NULL
	207	* @param saved_stdout the saved stdout identifier
	208	* @param level the current level (number of sub-directories to reach the
	209	* current path)
[676]	210	* @param func a pointer to a function having 4 parameters
	211	* (registry, maps, xmlNodePtr and service*).
[607]	212	* @see inheritance, readServiceFile
	213	*/
	214	int
[676]	215	recursReaddirF ( maps * m, registry r, xmlNodePtr n, char conf_dir,
	216	char *prefix, int saved_stdout, int level,
	217	void (func) (registry , maps , xmlNodePtr, service *) )
[541]	218	{
[469]	219	struct dirent *dp;
[541]	220	int scount = 0;
[469]	221
[541]	222	if (conf_dir == NULL)
[469]	223	return 1;
[541]	224	DIR *dirp = opendir (conf_dir);
	225	if (dirp == NULL)
	226	{
	227	if (level > 0)
	228	return 1;
	229	else
	230	return -1;
	231	}
[469]	232	char tmp1[25];
[541]	233	sprintf (tmp1, "sprefix_%d", level);
[469]	234	char levels[17];
[541]	235	sprintf (levels, "%d", level);
	236	setMapInMaps (m, "lenv", "level", levels);
	237	while ((dp = readdir (dirp)) != NULL)
	238	if ((dp->d_type == DT_DIR \|\| dp->d_type == DT_LNK) && dp->d_name[0] != '.'
	239	&& strstr (dp->d_name, ".") == NULL)
	240	{
[469]	241
[541]	242	char *tmp =
	243	(char ) malloc ((strlen (conf_dir) + strlen (dp->d_name) + 2)
	244	sizeof (char));
	245	sprintf (tmp, "%s/%s", conf_dir, dp->d_name);
[469]	246
[541]	247	if (prefix != NULL)
	248	{
	249	prefix = NULL;
	250	}
	251	prefix = (char ) malloc ((strlen (dp->d_name) + 2) sizeof (char));
	252	sprintf (prefix, "%s.", dp->d_name);
	253
	254	//map* tmpMap=getMapFromMaps(m,"lenv",tmp1);
	255
	256	int res;
	257	if (prefix != NULL)
	258	{
	259	setMapInMaps (m, "lenv", tmp1, prefix);
	260	char levels1[17];
	261	sprintf (levels1, "%d", level + 1);
	262	setMapInMaps (m, "lenv", "level", levels1);
	263	res =
[607]	264	recursReaddirF (m, r, n, tmp, prefix, saved_stdout, level + 1,
[541]	265	func);
	266	sprintf (levels1, "%d", level);
	267	setMapInMaps (m, "lenv", "level", levels1);
	268	free (prefix);
	269	prefix = NULL;
	270	}
	271	else
	272	res = -1;
	273	free (tmp);
	274	if (res < 0)
	275	{
	276	return res;
	277	}
[469]	278	}
[541]	279	else
	280	{
[557]	281	char* extn = strstr(dp->d_name, ".zcfg");
	282	if(dp->d_name[0] != '.' && extn != NULL && strlen(extn) == 5)
[541]	283	{
	284	int t;
	285	char tmps1[1024];
	286	memset (tmps1, 0, 1024);
	287	snprintf (tmps1, 1024, "%s/%s", conf_dir, dp->d_name);
	288	service s1 = (service ) malloc (SERVICE_SIZE);
	289	if (s1 == NULL)
	290	{
	291	dup2 (saved_stdout, fileno (stdout));
[725]	292	errorException (m, _("Unable to allocate memory"),
[541]	293	"InternalError", NULL);
	294	return -1;
	295	}
[469]	296	#ifdef DEBUG
[541]	297	fprintf (stderr, "#################\n%s\n#################\n",
	298	tmps1);
[469]	299	#endif
[541]	300	char *tmpsn = zStrdup (dp->d_name);
	301	tmpsn[strlen (tmpsn) - 5] = 0;
	302	t = readServiceFile (m, tmps1, &s1, tmpsn);
	303	free (tmpsn);
	304	if (t < 0)
	305	{
	306	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	307	char tmp01[1024];
	308	if (tmp00 != NULL)
	309	sprintf (tmp01, _("Unable to parse the ZCFG file: %s (%s)"),
	310	dp->d_name, tmp00->value);
	311	else
	312	sprintf (tmp01, _("Unable to parse the ZCFG file: %s."),
	313	dp->d_name);
	314	dup2 (saved_stdout, fileno (stdout));
	315	errorException (m, tmp01, "InternalError", NULL);
	316	return -1;
	317	}
[469]	318	#ifdef DEBUG
[541]	319	dumpService (s1);
	320	fflush (stdout);
	321	fflush (stderr);
[469]	322	#endif
[607]	323	inheritance(r,&s1);
[676]	324	func (r, m, n, s1);
[541]	325	freeService (&s1);
	326	free (s1);
	327	scount++;
	328	}
[469]	329	}
[541]	330	(void) closedir (dirp);
[469]	331	return 1;
	332	}
	333
[607]	334	/**
	335	* Signal handling function which simply call exit(0).
	336	*
	337	* @param sig the signal number
	338	*/
[541]	339	void
	340	donothing (int sig)
	341	{
[478]	342	#ifdef DEBUG
[605]	343	fprintf (stderr, "Signal %d after the ZOO-Kernel returned result!\n", sig);
[478]	344	#endif
[541]	345	exit (0);
[105]	346	}
	347
[607]	348	/**
	349	* Signal handling function which create an ExceptionReport node containing the
	350	* information message corresponding to the signal number.
	351	*
	352	* @param sig the signal number
	353	*/
[541]	354	void
	355	sig_handler (int sig)
	356	{
[9]	357	char tmp[100];
[114]	358	const char *ssig;
[541]	359	switch (sig)
	360	{
	361	case SIGSEGV:
	362	ssig = "SIGSEGV";
	363	break;
	364	case SIGTERM:
	365	ssig = "SIGTERM";
	366	break;
	367	case SIGINT:
	368	ssig = "SIGINT";
	369	break;
	370	case SIGILL:
	371	ssig = "SIGILL";
	372	break;
	373	case SIGFPE:
	374	ssig = "SIGFPE";
	375	break;
	376	case SIGABRT:
	377	ssig = "SIGABRT";
	378	break;
	379	default:
	380	ssig = "UNKNOWN";
	381	break;
	382	}
	383	sprintf (tmp,
	384	_
[605]	385	("ZOO Kernel failed to process your request, receiving signal %d = %s"),
[541]	386	sig, ssig);
	387	errorException (NULL, tmp, "InternalError", NULL);
[10]	388	#ifdef DEBUG
[541]	389	fprintf (stderr, "Not this time!\n");
[10]	390	#endif
[541]	391	exit (0);
[1]	392	}
	393
[607]	394	/**
	395	* Load a service provider and run the service function.
	396	*
	397	* @param myMap the conf maps containing the main.cfg settings
	398	* @param s1 the service structure
	399	* @param request_inputs map storing all the request parameters
	400	* @param inputs the inputs maps
	401	* @param ioutputs the outputs maps
	402	* @param eres the result returned by the service execution
	403	*/
[541]	404	void
	405	loadServiceAndRun (maps ** myMap, service * s1, map * request_inputs,
	406	maps inputs, maps ioutputs, int *eres)
	407	{
[34]	408	char tmps1[1024];
	409	char ntmp[1024];
[541]	410	maps m = myMap;
	411	maps request_output_real_format = ioutputs;
	412	maps request_input_real_format = inputs;
[34]	413	/**
	414	* Extract serviceType to know what kind of service should be loaded
	415	*/
[541]	416	map *r_inputs = NULL;
[784]	417	map* cwdMap=getMapFromMaps(m,"main","servicePath");
	418	if(cwdMap!=NULL){
	419	sprintf(ntmp,"%s",cwdMap->value);
	420	}else{
[34]	421	#ifndef WIN32
[784]	422	getcwd (ntmp, 1024);
[34]	423	#else
[784]	424	_getcwd (ntmp, 1024);
[34]	425	#endif
[784]	426	}
[541]	427	r_inputs = getMap (s1->content, "serviceType");
[34]	428	#ifdef DEBUG
[541]	429	fprintf (stderr, "LOAD A %s SERVICE PROVIDER \n", r_inputs->value);
	430	fflush (stderr);
[34]	431	#endif
[605]	432
	433	map* libp = getMapFromMaps(m, "main", "libPath");
[712]	434
[541]	435	if (strlen (r_inputs->value) == 1
	436	&& strncasecmp (r_inputs->value, "C", 1) == 0)
[605]	437	{
	438	if (libp != NULL && libp->value != NULL) {
	439	r_inputs = getMap (s1->content, "ServiceProvider");
	440	sprintf (tmps1, "%s/%s", libp->value, r_inputs->value);
	441	}
	442	else {
	443	r_inputs = getMap (request_inputs, "metapath");
	444	if (r_inputs != NULL)
	445	sprintf (tmps1, "%s/%s", ntmp, r_inputs->value);
	446	else
	447	sprintf (tmps1, "%s/", ntmp);
	448
	449	char *altPath = zStrdup (tmps1);
	450	r_inputs = getMap (s1->content, "ServiceProvider");
	451	sprintf (tmps1, "%s/%s", altPath, r_inputs->value);
	452	free (altPath);
	453	}
[34]	454	#ifdef DEBUG
[541]	455	fprintf (stderr, "Trying to load %s\n", tmps1);
[34]	456	#endif
	457	#ifdef WIN32
[541]	458	HINSTANCE so =
	459	LoadLibraryEx (tmps1, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
[34]	460	#else
[541]	461	void *so = dlopen (tmps1, RTLD_LAZY);
[34]	462	#endif
[57]	463	#ifdef WIN32
[578]	464	char* errstr = getLastErrorMessage();
[34]	465	#else
[541]	466	char *errstr;
	467	errstr = dlerror ();
[34]	468	#endif
[478]	469	#ifdef DEBUG
[578]	470	fprintf (stderr, "%s loaded (%s) \n", tmps1, errstr);
[478]	471	#endif
[541]	472	if (so != NULL)
	473	{
[34]	474	#ifdef DEBUG
[541]	475	fprintf (stderr, "Library loaded %s \n", errstr);
	476	fprintf (stderr, "Service Shared Object = %s\n", r_inputs->value);
[34]	477	#endif
[541]	478	r_inputs = getMap (s1->content, "serviceType");
[34]	479	#ifdef DEBUG
[541]	480	dumpMap (r_inputs);
	481	fprintf (stderr, "%s\n", r_inputs->value);
	482	fflush (stderr);
[34]	483	#endif
[541]	484	if (strncasecmp (r_inputs->value, "C-FORTRAN", 9) == 0)
	485	{
	486	r_inputs = getMap (request_inputs, "Identifier");
	487	char fname[1024];
	488	sprintf (fname, "%s_", r_inputs->value);
[34]	489	#ifdef DEBUG
[541]	490	fprintf (stderr, "Try to load function %s\n", fname);
[34]	491	#endif
	492	#ifdef WIN32
[541]	493	typedef int (CALLBACK * execute_t) (char *, char *,
	494	char ***);
	495	execute_t execute = (execute_t) GetProcAddress (so, fname);
[34]	496	#else
[541]	497	typedef int (execute_t) (char , char , char **);
	498	execute_t execute = (execute_t) dlsym (so, fname);
[34]	499	#endif
	500	#ifdef DEBUG
	501	#ifdef WIN32
[578]	502	errstr = getLastErrorMessage();
[34]	503	#else
[541]	504	errstr = dlerror ();
[34]	505	#endif
[541]	506	fprintf (stderr, "Function loaded %s\n", errstr);
	507	#endif
[34]	508
[541]	509	char main_conf[10][30][1024];
	510	char inputs[10][30][1024];
	511	char outputs[10][30][1024];
	512	for (int i = 0; i < 10; i++)
	513	{
	514	for (int j = 0; j < 30; j++)
	515	{
	516	memset (main_conf[i][j], 0, 1024);
	517	memset (inputs[i][j], 0, 1024);
	518	memset (outputs[i][j], 0, 1024);
	519	}
	520	}
	521	mapsToCharXXX (m, (char ***) main_conf);
	522	mapsToCharXXX (request_input_real_format, (char ***) inputs);
	523	mapsToCharXXX (request_output_real_format, (char ***) outputs);
	524	*eres =
	525	execute ((char *) &main_conf[0], (char *) &inputs[0],
	526	(char ***) &outputs[0]);
[34]	527	#ifdef DEBUG
[541]	528	fprintf (stderr, "Function run successfully \n");
[34]	529	#endif
[541]	530	charxxxToMaps ((char ***) &outputs[0],
	531	&request_output_real_format);
	532	}
	533	else
	534	{
[34]	535	#ifdef DEBUG
	536	#ifdef WIN32
[578]	537	errstr = getLastErrorMessage();
	538	fprintf (stderr, "Function %s failed to load because of %s\n",
[541]	539	r_inputs->value, errstr);
[34]	540	#endif
	541	#endif
[541]	542	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
[34]	543	#ifdef DEBUG
[541]	544	fprintf (stderr, "Try to load function %s\n", r_inputs->value);
[34]	545	#endif
[541]	546	typedef int (execute_t) (maps , maps , maps *);
[34]	547	#ifdef WIN32
[541]	548	execute_t execute =
	549	(execute_t) GetProcAddress (so, r_inputs->value);
[34]	550	#else
[541]	551	execute_t execute = (execute_t) dlsym (so, r_inputs->value);
[34]	552	#endif
	553
[541]	554	if (execute == NULL)
	555	{
[469]	556	#ifdef WIN32
[578]	557	errstr = getLastErrorMessage();
[469]	558	#else
[541]	559	errstr = dlerror ();
[469]	560	#endif
[541]	561	char *tmpMsg =
	562	(char *) malloc (2048 + strlen (r_inputs->value));
	563	sprintf (tmpMsg,
	564	_
[781]	565	("Error occurred while running the %s function: %s"),
[541]	566	r_inputs->value, errstr);
	567	errorException (m, tmpMsg, "InternalError", NULL);
	568	free (tmpMsg);
[478]	569	#ifdef DEBUG
[541]	570	fprintf (stderr, "Function %s error %s\n", r_inputs->value,
	571	errstr);
[478]	572	#endif
[541]	573	*eres = -1;
	574	return;
	575	}
[469]	576
[34]	577	#ifdef DEBUG
	578	#ifdef WIN32
[578]	579	errstr = getLastErrorMessage();
[34]	580	#else
[541]	581	errstr = dlerror ();
[34]	582	#endif
[541]	583	fprintf (stderr, "Function loaded %s\n", errstr);
	584	#endif
[34]	585
	586	#ifdef DEBUG
[541]	587	fprintf (stderr, "Now run the function \n");
	588	fflush (stderr);
[34]	589	#endif
[541]	590	*eres =
	591	execute (&m, &request_input_real_format,
	592	&request_output_real_format);
[34]	593	#ifdef DEBUG
[541]	594	fprintf (stderr, "Function loaded and returned %d\n", eres);
	595	fflush (stderr);
[34]	596	#endif
[541]	597	}
[216]	598	#ifdef WIN32
[541]	599	*ioutputs = dupMaps (&request_output_real_format);
	600	FreeLibrary (so);
[216]	601	#else
[541]	602	dlclose (so);
[216]	603	#endif
[541]	604	}
	605	else
	606	{
[34]	607	/**
	608	* Unable to load the specified shared library
	609	*/
[541]	610	char tmps[1024];
[34]	611	#ifdef WIN32
[578]	612	errstr = getLastErrorMessage();
[34]	613	#else
[578]	614	errstr = dlerror ();
[34]	615	#endif
[605]	616	sprintf (tmps, _("Unable to load C Library %s"), errstr);
[576]	617	errorException(m,tmps,"InternalError",NULL);
[541]	618	*eres = -1;
	619	}
[34]	620	}
	621	else
[550]	622
[634]	623	#ifdef USE_SAGA
	624	if (strncasecmp (r_inputs->value, "SAGA", 6) == 0)
	625	{
	626	*eres =
	627	zoo_saga_support (&m, request_inputs, s1,
	628	&request_input_real_format,
	629	&request_output_real_format);
	630	}
	631	else
	632	#endif
	633
[550]	634	#ifdef USE_OTB
	635	if (strncasecmp (r_inputs->value, "OTB", 6) == 0)
	636	{
	637	*eres =
	638	zoo_otb_support (&m, request_inputs, s1,
	639	&request_input_real_format,
	640	&request_output_real_format);
	641	}
	642	else
	643	#endif
[34]	644	#ifdef USE_PYTHON
[541]	645	if (strncasecmp (r_inputs->value, "PYTHON", 6) == 0)
[712]	646	{
[541]	647	*eres =
	648	zoo_python_support (&m, request_inputs, s1,
	649	&request_input_real_format,
	650	&request_output_real_format);
[34]	651	}
[541]	652	else
[34]	653	#endif
[541]	654
[34]	655	#ifdef USE_JAVA
[541]	656	if (strncasecmp (r_inputs->value, "JAVA", 4) == 0)
	657	{
	658	*eres =
	659	zoo_java_support (&m, request_inputs, s1, &request_input_real_format,
	660	&request_output_real_format);
	661	}
	662	else
[34]	663	#endif
	664
	665	#ifdef USE_PHP
[541]	666	if (strncasecmp (r_inputs->value, "PHP", 3) == 0)
	667	{
	668	*eres =
	669	zoo_php_support (&m, request_inputs, s1, &request_input_real_format,
	670	&request_output_real_format);
	671	}
	672	else
[34]	673	#endif
[541]	674
	675
[34]	676	#ifdef USE_PERL
[541]	677	if (strncasecmp (r_inputs->value, "PERL", 4) == 0)
	678	{
	679	*eres =
	680	zoo_perl_support (&m, request_inputs, s1, &request_input_real_format,
	681	&request_output_real_format);
	682	}
	683	else
[34]	684	#endif
	685
	686	#ifdef USE_JS
[541]	687	if (strncasecmp (r_inputs->value, "JS", 2) == 0)
	688	{
	689	*eres =
	690	zoo_js_support (&m, request_inputs, s1, &request_input_real_format,
	691	&request_output_real_format);
	692	}
	693	else
[34]	694	#endif
[453]	695
	696	#ifdef USE_RUBY
[541]	697	if (strncasecmp (r_inputs->value, "Ruby", 4) == 0)
	698	{
	699	*eres =
	700	zoo_ruby_support (&m, request_inputs, s1, &request_input_real_format,
	701	&request_output_real_format);
	702	}
	703	else
[453]	704	#endif
	705
[541]	706	{
	707	char tmpv[1024];
	708	sprintf (tmpv,
	709	_
	710	("Programming Language (%s) set in ZCFG file is not currently supported by ZOO Kernel.\n"),
	711	r_inputs->value);
[576]	712	errorException (m, tmpv, "InternalError", NULL);
[541]	713	*eres = -1;
	714	}
	715	*myMap = m;
	716	*ioutputs = request_output_real_format;
[34]	717	}
	718
[384]	719
[216]	720	#ifdef WIN32
	721	/**
	722	* createProcess function: create a new process after setting some env variables
	723	*/
[541]	724	void
	725	createProcess (maps * m, map * request_inputs, service * s1, char *opts,
	726	int cpid, maps * inputs, maps * outputs)
	727	{
[216]	728	STARTUPINFO si;
	729	PROCESS_INFORMATION pi;
[541]	730	ZeroMemory (&si, sizeof (si));
	731	si.cb = sizeof (si);
	732	ZeroMemory (&pi, sizeof (pi));
	733	char tmp = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
	734	char tmpq = (char ) malloc ((1024 + cgiContentLength) * sizeof (char));
	735	map *req = getMap (request_inputs, "request");
	736	map *id = getMap (request_inputs, "identifier");
	737	map *di = getMap (request_inputs, "DataInputs");
[216]	738
[583]	739	// The required size for the dataInputsKVP and dataOutputsKVP buffers
	740	// may exceed cgiContentLength, hence a 2 kb extension. However, a
	741	// better solution would be to have getMapsAsKVP() determine the required
	742	// buffer size before allocating memory.
	743	char *dataInputsKVP = getMapsAsKVP (inputs, cgiContentLength + 2048, 0);
	744	char *dataOutputsKVP = getMapsAsKVP (outputs, cgiContentLength + 2048, 1);
[384]	745	#ifdef DEBUG
[541]	746	fprintf (stderr, "DATAINPUTSKVP %s\n", dataInputsKVP);
	747	fprintf (stderr, "DATAOUTPUTSKVP %s\n", dataOutputsKVP);
[384]	748	#endif
[680]	749	map *sid = getMapFromMaps (m, "lenv", "osid");
	750	map *usid = getMapFromMaps (m, "lenv", "usid");
[541]	751	map *r_inputs = getMapFromMaps (m, "main", "tmpPath");
	752	map *r_inputs1 = getMap (request_inputs, "metapath");
[605]	753
[541]	754	int hasIn = -1;
	755	if (r_inputs1 == NULL)
	756	{
	757	r_inputs1 = createMap ("metapath", "");
	758	hasIn = 1;
	759	}
	760	map *r_inputs2 = getMap (request_inputs, "ResponseDocument");
	761	if (r_inputs2 == NULL)
	762	r_inputs2 = getMap (request_inputs, "RawDataOutput");
	763	map *tmpPath = getMapFromMaps (m, "lenv", "cwd");
[216]	764
[541]	765	map *tmpReq = getMap (request_inputs, "xrequest");
[587]	766
	767	if(r_inputs2 != NULL && tmpReq != NULL) {
[680]	768	const char key[] = "rfile=";
	769	char* kvp = (char) malloc((FILENAME_MAX + strlen(key))sizeof(char));
	770	char* filepath = kvp + strlen(key);
	771	strncpy(kvp, key, strlen(key));
	772	addToCache(m, tmpReq->value, tmpReq->value, "text/xml", strlen(tmpReq->value),
[682]	773	filepath, FILENAME_MAX);
[587]	774	if (filepath == NULL) {
[680]	775	errorException( m, _("Unable to cache HTTP POST Execute request."), "InternalError", NULL);
	776	return;
[587]	777	}
[680]	778	sprintf(tmp,"\"metapath=%s&%s&cgiSid=%s&usid=%s\"",
	779	r_inputs1->value,kvp,sid->value,usid->value);
[587]	780	sprintf(tmpq,"metapath=%s&%s",
[680]	781	r_inputs1->value,kvp);
	782	free(kvp);
[587]	783	}
	784	else if (r_inputs2 != NULL)
[541]	785	{
	786	sprintf (tmp,
[680]	787	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s&cgiSid=%s&usid=%s\"",
[541]	788	r_inputs1->value, req->value, id->value, dataInputsKVP,
[680]	789	r_inputs2->name, dataOutputsKVP, sid->value, usid->value);
[541]	790	sprintf (tmpq,
	791	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&%s=%s",
	792	r_inputs1->value, req->value, id->value, dataInputsKVP,
[587]	793	r_inputs2->name, dataOutputsKVP);
[541]	794	}
	795	else
	796	{
	797	sprintf (tmp,
[680]	798	"\"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s&cgiSid=%s&usid=%s\"",
[541]	799	r_inputs1->value, req->value, id->value, dataInputsKVP,
[680]	800	sid->value, usid->value);
[541]	801	sprintf (tmpq,
	802	"metapath=%s&request=%s&service=WPS&version=1.0.0&Identifier=%s&DataInputs=%s",
	803	r_inputs1->value, req->value, id->value, dataInputsKVP,
[587]	804	sid->value);
[541]	805	}
	806
	807	if (hasIn > 0)
	808	{
	809	freeMap (&r_inputs1);
	810	free (r_inputs1);
	811	}
	812	char *tmp1 = zStrdup (tmp);
[587]	813	sprintf (tmp, "\"%s\" %s \"%s\"", PROGRAMNAME, tmp1, sid->value);
[541]	814	free (dataInputsKVP);
	815	free (dataOutputsKVP);
[384]	816	#ifdef DEBUG
[541]	817	fprintf (stderr, "REQUEST IS : %s \n", tmp);
[384]	818	#endif
[554]	819
[680]	820	usid = getMapFromMaps (m, "lenv", "usid");
[554]	821	if (usid != NULL && usid->value != NULL) {
	822	SetEnvironmentVariable("USID", TEXT (usid->value));
	823	}
[541]	824	SetEnvironmentVariable ("CGISID", TEXT (sid->value));
	825	SetEnvironmentVariable ("QUERY_STRING", TEXT (tmpq));
[682]	826	// knut: Prevent REQUEST_METHOD=POST in background process call to cgic:main
	827	// (process hangs when reading cgiIn):
[587]	828	SetEnvironmentVariable("REQUEST_METHOD", "GET");
[682]	829	SetEnvironmentVariable("CONTENT_TYPE", "text/plain");
[587]	830
[216]	831	char clen[1000];
[541]	832	sprintf (clen, "%d", strlen (tmpq));
	833	SetEnvironmentVariable ("CONTENT_LENGTH", TEXT (clen));
	834
[682]	835	// ref. https://msdn.microsoft.com/en-us/library/windows/desktop/ms684863%28v=vs.85%29.aspx
[541]	836	if (!CreateProcess (NULL, // No module name (use command line)
	837	TEXT (tmp), // Command line
	838	NULL, // Process handle not inheritable
	839	NULL, // Thread handle not inheritable
	840	FALSE, // Set handle inheritance to FALSE
	841	CREATE_NO_WINDOW, // Apache won't wait until the end
	842	NULL, // Use parent's environment block
	843	NULL, // Use parent's starting directory
	844	&si, // Pointer to STARTUPINFO struct
	845	&pi) // Pointer to PROCESS_INFORMATION struct
	846	)
	847	{
[384]	848	#ifdef DEBUG
[541]	849	fprintf (stderr, "CreateProcess failed (%d).\n", GetLastError ());
[384]	850	#endif
[587]	851	if (tmp != NULL) {
	852	free(tmp);
	853	}
	854	if (tmpq != NULL) {
	855	free(tmpq);
	856	}
[541]	857	return;
	858	}
	859	else
	860	{
[384]	861	#ifdef DEBUG
[587]	862	fprintf (stderr, "CreateProcess successful (%d).\n\n\n\n",
[541]	863	GetLastError ());
[384]	864	#endif
[541]	865	}
	866	CloseHandle (pi.hProcess);
	867	CloseHandle (pi.hThread);
[587]	868
	869	if (tmp != NULL) {
	870	free(tmp);
	871	}
	872	if (tmpq != NULL) {
	873	free(tmpq);
	874	}
	875
[384]	876	#ifdef DEBUG
[541]	877	fprintf (stderr, "CreateProcess finished !\n");
[384]	878	#endif
[216]	879	}
	880	#endif
	881
[607]	882	/**
	883	* Process the request.
	884	*
	885	* @param inputs the request parameters map
	886	* @return 0 on sucess, other value on failure
	887	* @see conf_read,recursReaddirF
	888	*/
[541]	889	int
	890	runRequest (map ** inputs)
[1]	891	{
[541]	892
[53]	893	#ifndef USE_GDB
[554]	894	#ifndef WIN32
[541]	895	signal (SIGCHLD, SIG_IGN);
[554]	896	#endif
[541]	897	signal (SIGSEGV, sig_handler);
	898	signal (SIGTERM, sig_handler);
	899	signal (SIGINT, sig_handler);
	900	signal (SIGILL, sig_handler);
	901	signal (SIGFPE, sig_handler);
	902	signal (SIGABRT, sig_handler);
[53]	903	#endif
[9]	904
[541]	905	map *r_inputs = NULL;
	906	map request_inputs = inputs;
[605]	907	#ifdef IGNORE_METAPATH
	908	addToMap(request_inputs, "metapath", "");
	909	#endif
[541]	910	maps *m = NULL;
	911	char *REQUEST = NULL;
[1]	912	/**
	913	* Parsing service specfic configuration file
	914	*/
[541]	915	m = (maps *) malloc (MAPS_SIZE);
	916	if (m == NULL)
	917	{
[725]	918	return errorException (m, _("Unable to allocate memory"),
[541]	919	"InternalError", NULL);
	920	}
[1]	921	char ntmp[1024];
[784]	922	#ifndef ETC_DIR
[1]	923	#ifndef WIN32
[541]	924	getcwd (ntmp, 1024);
[1]	925	#else
[541]	926	_getcwd (ntmp, 1024);
[1]	927	#endif
[784]	928	#else
	929	sprintf(ntmp,"%s",ETC_DIR);
	930	#endif
[541]	931	r_inputs = getMapOrFill (&request_inputs, "metapath", "");
[282]	932
[9]	933	char conf_file[10240];
[541]	934	snprintf (conf_file, 10240, "%s/%s/main.cfg", ntmp, r_inputs->value);
[784]	935	#ifdef ETC_DIR
	936	#ifndef WIN32
	937	getcwd (ntmp, 1024);
	938	#else
	939	_getcwd (ntmp, 1024);
	940	#endif
	941	#endif
[541]	942	if (conf_read (conf_file, m) == 2)
	943	{
	944	errorException (NULL, _("Unable to load the main.cfg file."),
	945	"InternalError", NULL);
	946	free (m);
	947	return 1;
	948	}
[9]	949	#ifdef DEBUG
[541]	950	fprintf (stderr, "***** BEGIN MAPS\n");
	951	dumpMaps (m);
	952	fprintf (stderr, "***** END MAPS\n");
[9]	953	#endif
	954
[541]	955	map *getPath = getMapFromMaps (m, "main", "gettextPath");
	956	if (getPath != NULL)
	957	{
	958	bindtextdomain ("zoo-kernel", getPath->value);
	959	bindtextdomain ("zoo-services", getPath->value);
	960	}
	961	else
	962	{
[784]	963	bindtextdomain ("zoo-kernel", LOCALEDIR);
	964	bindtextdomain ("zoo-services", LOCALEDIR);
[541]	965	}
[364]	966
	967	/**
	968	* Manage our own error log file (usefull to separate standard apache debug
	969	* messages from the ZOO-Kernel ones but also for IIS users to avoid wrong
	970	* headers messages returned by the CGI due to wrong redirection of stderr)
	971	*/
[541]	972	FILE *fstde = NULL;
	973	map *fstdem = getMapFromMaps (m, "main", "logPath");
	974	if (fstdem != NULL)
	975	fstde = freopen (fstdem->value, "a+", stderr);
[364]	976
[541]	977	r_inputs = getMap (request_inputs, "language");
	978	if (r_inputs == NULL)
[640]	979	r_inputs = getMap (request_inputs, "AcceptLanguages");
	980	if (r_inputs == NULL)
[541]	981	r_inputs = getMapFromMaps (m, "main", "language");
	982	if (r_inputs != NULL)
	983	{
	984	if (isValidLang (m, r_inputs->value) < 0)
	985	{
	986	char tmp[1024];
	987	sprintf (tmp,
	988	_
	989	("The value %s is not supported for the <language> parameter"),
	990	r_inputs->value);
	991	errorException (m, tmp, "InvalidParameterValue", "language");
	992	freeMaps (&m);
	993	free (m);
	994	free (REQUEST);
	995	return 1;
[501]	996
[541]	997	}
	998	char *tmp = zStrdup (r_inputs->value);
	999	setMapInMaps (m, "main", "language", tmp);
[466]	1000	#ifdef DEB
[541]	1001	char tmp2[12];
	1002	sprintf (tmp2, "%s.utf-8", tmp);
	1003	translateChar (tmp2, '-', '_');
	1004	setlocale (LC_ALL, tmp2);
[466]	1005	#else
[541]	1006	translateChar (tmp, '-', '_');
	1007	setlocale (LC_ALL, tmp);
[466]	1008	#endif
[444]	1009	#ifndef WIN32
[541]	1010	setenv ("LC_ALL", tmp, 1);
[444]	1011	#else
[745]	1012	char tmp1[13];
[541]	1013	sprintf (tmp1, "LC_ALL=%s", tmp);
	1014	putenv (tmp1);
[376]	1015	#endif
[541]	1016	free (tmp);
	1017	}
	1018	else
	1019	{
	1020	setlocale (LC_ALL, "en_US");
[444]	1021	#ifndef WIN32
[541]	1022	setenv ("LC_ALL", "en_US", 1);
[444]	1023	#else
[745]	1024	char tmp1[13];
[541]	1025	sprintf (tmp1, "LC_ALL=en_US");
	1026	putenv (tmp1);
[376]	1027	#endif
[541]	1028	setMapInMaps (m, "main", "language", "en-US");
	1029	}
[745]	1030	setlocale (LC_NUMERIC, "C");
	1031	#ifndef WIN32
	1032	setenv ("LC_NUMERIC", "C", 1);
	1033	#else
	1034	char tmp1[17];
	1035	sprintf (tmp1, "LC_NUMERIC=C");
	1036	putenv (tmp1);
	1037	#endif
[541]	1038	bind_textdomain_codeset ("zoo-kernel", "UTF-8");
	1039	textdomain ("zoo-kernel");
	1040	bind_textdomain_codeset ("zoo-services", "UTF-8");
	1041	textdomain ("zoo-services");
[34]	1042
[541]	1043	map *lsoap = getMap (request_inputs, "soap");
	1044	if (lsoap != NULL && strcasecmp (lsoap->value, "true") == 0)
	1045	setMapInMaps (m, "main", "isSoap", "true");
[280]	1046	else
[541]	1047	setMapInMaps (m, "main", "isSoap", "false");
[34]	1048
[584]	1049	if(strlen(cgiServerName)>0)
[654]	1050	{
	1051	char tmpUrl[1024];
[584]	1052
[680]	1053	if ( getenv("HTTPS") != NULL && strncmp(getenv("HTTPS"), "on", 2) == 0 ) {
	1054	// Knut: check if non-empty instead of "on"?
[654]	1055	if ( strncmp(cgiServerPort, "443", 3) == 0 ) {
	1056	sprintf(tmpUrl, "https://%s%s", cgiServerName, cgiScriptName);
[584]	1057	}
	1058	else {
[654]	1059	sprintf(tmpUrl, "https://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
[584]	1060	}
[654]	1061	}
	1062	else {
	1063	if ( strncmp(cgiServerPort, "80", 2) == 0 ) {
	1064	sprintf(tmpUrl, "http://%s%s", cgiServerName, cgiScriptName);
	1065	}
	1066	else {
	1067	sprintf(tmpUrl, "http://%s:%s%s", cgiServerName, cgiServerPort, cgiScriptName);
	1068	}
	1069	}
[445]	1070	#ifdef DEBUG
[654]	1071	fprintf(stderr,"* %s *\n",tmpUrl);
[445]	1072	#endif
[654]	1073	setMapInMaps(m,"main","serverAddress",tmpUrl);
	1074	}
[381]	1075
[752]	1076	// CORS Support
	1077	if(strncasecmp(cgiRequestMethod,"OPTIONS",7)==0){
	1078	map* cors=getMapFromMaps(m,"main","cors");
	1079	if(cors!=NULL && strncasecmp(cors->value,"true",4)==0){
	1080	char *encoding=getEncoding(m);
	1081	printHeaders(m);
	1082	printf("Content-Type: text/plain; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding);
	1083	printf(_("CORS is enabled.\r\n"));
	1084	freeMaps (&m);
	1085	free (m);
	1086	fflush (stdout);
	1087	return 3;
	1088	}
	1089	}
	1090
[654]	1091	//Check for minimum inputs
	1092	map* version=getMap(request_inputs,"version");
	1093	if(version==NULL)
	1094	version=getMapFromMaps(m,"main","version");
	1095	setMapInMaps(m,"main","rversion",version->value);
	1096	int vid=getVersionId(version->value);
	1097	if(vid<0)
	1098	vid=0;
[576]	1099	map* err=NULL;
[654]	1100	const char vvr=(const char)requests[vid];
	1101	checkValidValue(request_inputs,&err,"request",vvr,1);
[576]	1102	const char *vvs[]={
	1103	"WPS",
	1104	NULL
	1105	};
	1106	if(err!=NULL){
	1107	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
	1108	printExceptionReportResponse (m, err);
	1109	freeMap(&err);
	1110	free(err);
	1111	if (count (request_inputs) == 1)
	1112	{
	1113	freeMap (&request_inputs);
	1114	free (request_inputs);
	1115	}
	1116	freeMaps (&m);
	1117	free (m);
	1118	return 1;
	1119	}
	1120	checkValidValue(request_inputs,&err,"service",(const char**)vvs,1);
[640]	1121
[576]	1122	const char *vvv[]={
	1123	"1.0.0",
[640]	1124	"2.0.0",
[576]	1125	NULL
	1126	};
[541]	1127	r_inputs = getMap (request_inputs, "Request");
[576]	1128	REQUEST = zStrdup (r_inputs->value);
[654]	1129	int reqId=-1;
[576]	1130	if (strncasecmp (REQUEST, "GetCapabilities", 15) != 0){
	1131	checkValidValue(request_inputs,&err,"version",(const char**)vvv,1);
[654]	1132	int j=0;
	1133	for(j=0;j<nbSupportedRequests;j++){
	1134	if(requests[vid][j]!=NULL && requests[vid][j+1]!=NULL){
	1135	if(j<nbReqIdentifier && strncasecmp(REQUEST,requests[vid][j+1],strlen(REQUEST))==0){
	1136	checkValidValue(request_inputs,&err,"identifier",NULL,1);
	1137	reqId=j+1;
	1138	break;
	1139	}
	1140	else
	1141	if(j>=nbReqIdentifier && j<nbReqIdentifier+nbReqJob &&
	1142	strncasecmp(REQUEST,requests[vid][j+1],strlen(REQUEST))==0){
	1143	checkValidValue(request_inputs,&err,"jobid",NULL,1);
	1144	reqId=j+1;
	1145	break;
	1146	}
	1147	}else
	1148	break;
	1149	}
[576]	1150	}else{
	1151	checkValidValue(request_inputs,&err,"AcceptVersions",(const char**)vvv,-1);
[658]	1152	map* version1=getMap(request_inputs,"AcceptVersions");
	1153	if(version1!=NULL){
	1154	if(strstr(version1->value,schemas[1][0])!=NULL)
[640]	1155	addToMap(request_inputs,"version",schemas[1][0]);
	1156	else
[658]	1157	addToMap(request_inputs,"version",version1->value);
	1158	version=getMap(request_inputs,"version");
	1159	setMapInMaps(m,"main","rversion",version->value);
	1160	vid=getVersionId(version->value);
[640]	1161	}
[576]	1162	}
	1163	if(err!=NULL){
	1164	printExceptionReportResponse (m, err);
	1165	freeMap(&err);
	1166	free(err);
	1167	if (count (request_inputs) == 1)
	1168	{
	1169	freeMap (&request_inputs);
	1170	free (request_inputs);
	1171	}
	1172	free(REQUEST);
	1173	freeMaps (&m);
	1174	free (m);
	1175	return 1;
	1176	}
[1]	1177
[541]	1178	r_inputs = getMap (request_inputs, "serviceprovider");
	1179	if (r_inputs == NULL)
	1180	{
	1181	addToMap (request_inputs, "serviceprovider", "");
	1182	}
[1]	1183
[541]	1184	maps *request_output_real_format = NULL;
	1185	map *tmpm = getMapFromMaps (m, "main", "serverAddress");
	1186	if (tmpm != NULL)
	1187	SERVICE_URL = zStrdup (tmpm->value);
[1]	1188	else
[541]	1189	SERVICE_URL = zStrdup (DEFAULT_SERVICE_URL);
[1]	1190
[607]	1191
	1192
[541]	1193	service *s1;
	1194	int scount = 0;
[1]	1195	#ifdef DEBUG
[541]	1196	dumpMap (r_inputs);
[1]	1197	#endif
	1198	char conf_dir[1024];
	1199	int t;
	1200	char tmps1[1024];
	1201
[541]	1202	r_inputs = NULL;
	1203	r_inputs = getMap (request_inputs, "metapath");
[784]	1204	map* cwdMap0=getMapFromMaps(m,"main","servicePath");
[541]	1205	if (r_inputs != NULL)
[784]	1206	if(cwdMap0!=NULL)
	1207	snprintf (conf_dir, 1024, "%s/%s", cwdMap0->value, r_inputs->value);
	1208	else
	1209	snprintf (conf_dir, 1024, "%s/%s", ntmp, r_inputs->value);
[9]	1210	else
[784]	1211	if(cwdMap0!=NULL)
	1212	snprintf (conf_dir, 1024, "%s", cwdMap0->value);
	1213	else
	1214	snprintf (conf_dir, 1024, "%s", ntmp);
[607]	1215	map* reg = getMapFromMaps (m, "main", "registry");
	1216	registry* zooRegistry=NULL;
	1217	if(reg!=NULL){
	1218	int saved_stdout = dup (fileno (stdout));
	1219	dup2 (fileno (stderr), fileno (stdout));
[676]	1220	if(createRegistry (m,&zooRegistry,reg->value)<0){
	1221	map *message=getMapFromMaps(m,"lenv","message");
	1222	map *type=getMapFromMaps(m,"lenv","type");
	1223	dup2 (saved_stdout, fileno (stdout));
	1224	errorException (m, message->value,
	1225	type->value, NULL);
	1226	return 0;
	1227	}
[607]	1228	dup2 (saved_stdout, fileno (stdout));
[676]	1229	close(saved_stdout);
[607]	1230	}
	1231
[541]	1232	if (strncasecmp (REQUEST, "GetCapabilities", 15) == 0)
	1233	{
[1]	1234	#ifdef DEBUG
[541]	1235	dumpMap (r_inputs);
[1]	1236	#endif
[541]	1237	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
[656]	1238	xmlNodePtr n=printGetCapabilitiesHeader(doc,m,(version!=NULL?version->value:"1.0.0"));
[576]	1239	/**
	1240	* Here we need to close stdout to ensure that unsupported chars
	1241	* has been found in the zcfg and then printed on stdout
	1242	*/
[541]	1243	int saved_stdout = dup (fileno (stdout));
	1244	dup2 (fileno (stderr), fileno (stdout));
[584]	1245	if (int res =
[607]	1246	recursReaddirF (m, zooRegistry, n, conf_dir, NULL, saved_stdout, 0,
[541]	1247	printGetCapabilitiesForProcess) < 0)
	1248	{
	1249	freeMaps (&m);
	1250	free (m);
[607]	1251	if(zooRegistry!=NULL){
	1252	freeRegistry(&zooRegistry);
	1253	free(zooRegistry);
	1254	}
[541]	1255	free (REQUEST);
	1256	free (SERVICE_URL);
	1257	fflush (stdout);
	1258	return res;
	1259	}
[656]	1260	fflush (stdout);
[541]	1261	dup2 (saved_stdout, fileno (stdout));
	1262	printDocument (m, doc, getpid ());
	1263	freeMaps (&m);
	1264	free (m);
[607]	1265	if(zooRegistry!=NULL){
	1266	freeRegistry(&zooRegistry);
	1267	free(zooRegistry);
	1268	}
[541]	1269	free (REQUEST);
	1270	free (SERVICE_URL);
	1271	fflush (stdout);
[9]	1272	return 0;
[1]	1273	}
[541]	1274	else
	1275	{
[654]	1276	r_inputs = getMap (request_inputs, "JobId");
	1277	if(reqId>nbReqIdentifier){
	1278	if (strncasecmp (REQUEST, "GetStatus", strlen(REQUEST)) == 0 \|\|
	1279	strncasecmp (REQUEST, "GetResult", strlen(REQUEST)) == 0){
	1280	runGetStatus(m,r_inputs->value,REQUEST);
	1281	freeMaps (&m);
	1282	free (m);
[607]	1283	if(zooRegistry!=NULL){
	1284	freeRegistry(&zooRegistry);
	1285	free(zooRegistry);
	1286	}
[654]	1287	free (REQUEST);
	1288	free (SERVICE_URL);
	1289	return 0;
	1290	}
	1291	else
	1292	if (strncasecmp (REQUEST, "Dismiss", strlen(REQUEST)) == 0){
	1293	runDismiss(m,r_inputs->value);
	1294	freeMaps (&m);
	1295	free (m);
	1296	if(zooRegistry!=NULL){
	1297	freeRegistry(&zooRegistry);
	1298	free(zooRegistry);
	1299	}
	1300	free (REQUEST);
	1301	free (SERVICE_URL);
	1302	return 0;
	1303
	1304	}
	1305	return 0;
	1306	}
	1307	if(reqId<=nbReqIdentifier){
	1308	r_inputs = getMap (request_inputs, "Identifier");
[9]	1309
[654]	1310	struct dirent *dp;
	1311	DIR *dirp = opendir (conf_dir);
	1312	if (dirp == NULL)
	1313	{
[725]	1314	errorException (m, _("The specified path does not exist."),
[784]	1315	"InternalError", NULL);
[654]	1316	freeMaps (&m);
	1317	free (m);
	1318	if(zooRegistry!=NULL){
	1319	freeRegistry(&zooRegistry);
	1320	free(zooRegistry);
	1321	}
	1322	free (REQUEST);
	1323	free (SERVICE_URL);
	1324	return 0;
	1325	}
	1326	if (strncasecmp (REQUEST, "DescribeProcess", 15) == 0)
	1327	{
	1328	/**
	1329	* Loop over Identifier list
	1330	*/
	1331	xmlDocPtr doc = xmlNewDoc (BAD_CAST "1.0");
	1332	r_inputs = NULL;
	1333	r_inputs = getMap (request_inputs, "version");
	1334	xmlNodePtr n = printWPSHeader(doc,m,"DescribeProcess",
[656]	1335	root_nodes[vid][1],(version!=NULL?version->value:"1.0.0"),1);
[469]	1336
[654]	1337	r_inputs = getMap (request_inputs, "Identifier");
[503]	1338
[654]	1339	char *orig = zStrdup (r_inputs->value);
[541]	1340
[654]	1341	int saved_stdout = dup (fileno (stdout));
	1342	dup2 (fileno (stderr), fileno (stdout));
	1343	if (strcasecmp ("all", orig) == 0)
	1344	{
	1345	if (int res =
	1346	recursReaddirF (m, zooRegistry, n, conf_dir, NULL, saved_stdout, 0,
	1347	printDescribeProcessForProcess) < 0)
	1348	return res;
	1349	}
	1350	else
	1351	{
	1352	char *saveptr;
	1353	char *tmps = strtok_r (orig, ",", &saveptr);
[541]	1354
[654]	1355	char buff[256];
	1356	char buff1[1024];
	1357	while (tmps != NULL)
	1358	{
	1359	int hasVal = -1;
	1360	char *corig = zStrdup (tmps);
	1361	if (strstr (corig, ".") != NULL)
	1362	{
[541]	1363
[654]	1364	parseIdentifier (m, conf_dir, corig, buff1);
	1365	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
	1366	if (tmpMap != NULL)
	1367	addToMap (request_inputs, "metapath", tmpMap->value);
	1368	map *tmpMapI = getMapFromMaps (m, "lenv", "Identifier");
	1369
	1370	s1 = (service *) malloc (SERVICE_SIZE);
	1371	t = readServiceFile (m, buff1, &s1, tmpMapI->value);
	1372	if (t < 0)
	1373	{
	1374	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	1375	char tmp01[1024];
	1376	if (tmp00 != NULL)
	1377	sprintf (tmp01,
	1378	_
	1379	("Unable to parse the ZCFG file for the following ZOO-Service: %s. Message: %s"),
	1380	tmps, tmp00->value);
	1381	else
	1382	sprintf (tmp01,
	1383	_
	1384	("Unable to parse the ZCFG file for the following ZOO-Service: %s."),
	1385	tmps);
	1386	dup2 (saved_stdout, fileno (stdout));
	1387	errorException (m, tmp01, "InvalidParameterValue",
	1388	"identifier");
	1389	freeMaps (&m);
	1390	free (m);
	1391	if(zooRegistry!=NULL){
	1392	freeRegistry(&zooRegistry);
	1393	free(zooRegistry);
	1394	}
	1395	free (REQUEST);
	1396	free (corig);
	1397	free (orig);
	1398	free (SERVICE_URL);
	1399	free (s1);
	1400	closedir (dirp);
	1401	xmlFreeDoc (doc);
	1402	xmlCleanupParser ();
	1403	zooXmlCleanupNs ();
	1404	return 1;
[607]	1405	}
[9]	1406	#ifdef DEBUG
[654]	1407	dumpService (s1);
[9]	1408	#endif
[654]	1409	inheritance(zooRegistry,&s1);
[676]	1410	printDescribeProcessForProcess (zooRegistry,m, n, s1);
[654]	1411	freeService (&s1);
	1412	free (s1);
	1413	s1 = NULL;
	1414	scount++;
	1415	hasVal = 1;
	1416	setMapInMaps (m, "lenv", "level", "0");
	1417	}
	1418	else
	1419	{
	1420	memset (buff, 0, 256);
	1421	snprintf (buff, 256, "%s.zcfg", corig);
	1422	memset (buff1, 0, 1024);
[469]	1423	#ifdef DEBUG
[654]	1424	printf ("\n#######%s\n########\n", buff);
[469]	1425	#endif
[654]	1426	while ((dp = readdir (dirp)) != NULL)
	1427	{
	1428	if (strcasecmp (dp->d_name, buff) == 0)
	1429	{
	1430	memset (buff1, 0, 1024);
	1431	snprintf (buff1, 1024, "%s/%s", conf_dir,
	1432	dp->d_name);
	1433	s1 = (service *) malloc (SERVICE_SIZE);
	1434	if (s1 == NULL)
	1435	{
	1436	dup2 (saved_stdout, fileno (stdout));
	1437	return errorException (m,
	1438	_
[725]	1439	("Unable to allocate memory"),
[654]	1440	"InternalError",
	1441	NULL);
	1442	}
[469]	1443	#ifdef DEBUG
[654]	1444	printf
	1445	("#################\n(%s) %s\n#################\n",
	1446	r_inputs->value, buff1);
[469]	1447	#endif
[654]	1448	char *tmp0 = zStrdup (dp->d_name);
	1449	tmp0[strlen (tmp0) - 5] = 0;
	1450	t = readServiceFile (m, buff1, &s1, tmp0);
	1451	free (tmp0);
	1452	if (t < 0)
	1453	{
	1454	map *tmp00 =
	1455	getMapFromMaps (m, "lenv", "message");
	1456	char tmp01[1024];
	1457	if (tmp00 != NULL)
	1458	sprintf (tmp01,
	1459	_
	1460	("Unable to parse the ZCFG file: %s (%s)"),
	1461	dp->d_name, tmp00->value);
	1462	else
	1463	sprintf (tmp01,
	1464	_
	1465	("Unable to parse the ZCFG file: %s."),
	1466	dp->d_name);
	1467	dup2 (saved_stdout, fileno (stdout));
	1468	errorException (m, tmp01, "InternalError",
	1469	NULL);
	1470	freeMaps (&m);
	1471	free (m);
	1472	if(zooRegistry!=NULL){
	1473	freeRegistry(&zooRegistry);
	1474	free(zooRegistry);
	1475	}
	1476	free (orig);
	1477	free (REQUEST);
	1478	closedir (dirp);
	1479	xmlFreeDoc (doc);
	1480	xmlCleanupParser ();
	1481	zooXmlCleanupNs ();
	1482	return 1;
[607]	1483	}
[469]	1484	#ifdef DEBUG
[654]	1485	dumpService (s1);
[469]	1486	#endif
[654]	1487	inheritance(zooRegistry,&s1);
[676]	1488	printDescribeProcessForProcess (zooRegistry,m, n, s1);
[654]	1489	freeService (&s1);
	1490	free (s1);
	1491	s1 = NULL;
	1492	scount++;
	1493	hasVal = 1;
	1494	}
	1495	}
[607]	1496	}
[654]	1497	if (hasVal < 0)
	1498	{
	1499	map *tmp00 = getMapFromMaps (m, "lenv", "message");
	1500	char tmp01[1024];
	1501	if (tmp00 != NULL)
	1502	sprintf (tmp01,
	1503	_("Unable to parse the ZCFG file: %s (%s)"),
	1504	buff, tmp00->value);
	1505	else
	1506	sprintf (tmp01,
	1507	_("Unable to parse the ZCFG file: %s."),
	1508	buff);
	1509	dup2 (saved_stdout, fileno (stdout));
	1510	errorException (m, tmp01, "InvalidParameterValue",
	1511	"Identifier");
	1512	freeMaps (&m);
	1513	free (m);
	1514	if(zooRegistry!=NULL){
	1515	freeRegistry(&zooRegistry);
	1516	free(zooRegistry);
	1517	}
	1518	free (orig);
	1519	free (REQUEST);
	1520	closedir (dirp);
	1521	xmlFreeDoc (doc);
	1522	xmlCleanupParser ();
	1523	zooXmlCleanupNs ();
	1524	return 1;
	1525	}
	1526	rewinddir (dirp);
	1527	tmps = strtok_r (NULL, ",", &saveptr);
	1528	if (corig != NULL)
	1529	free (corig);
	1530	}
	1531	}
	1532	closedir (dirp);
	1533	fflush (stdout);
	1534	dup2 (saved_stdout, fileno (stdout));
	1535	free (orig);
	1536	printDocument (m, doc, getpid ());
	1537	freeMaps (&m);
	1538	free (m);
	1539	if(zooRegistry!=NULL){
	1540	freeRegistry(&zooRegistry);
	1541	free(zooRegistry);
	1542	}
	1543	free (REQUEST);
	1544	free (SERVICE_URL);
	1545	fflush (stdout);
	1546	return 0;
[607]	1547	}
[654]	1548	else if (strncasecmp (REQUEST, "Execute", strlen (REQUEST)) != 0)
	1549	{
	1550	map* version=getMapFromMaps(m,"main","rversion");
[738]	1551	int vid=getVersionId(version->value);
	1552	int len = 0;
	1553	int j = 0;
[654]	1554	for(j=0;j<nbSupportedRequests;j++){
	1555	if(requests[vid][j]!=NULL)
	1556	len+=strlen(requests[vid][j])+2;
	1557	else{
	1558	len+=4;
	1559	break;
	1560	}
	1561	}
	1562	char tmpStr=(char)malloc(len*sizeof(char));
	1563	int it=0;
	1564	for(j=0;j<nbSupportedRequests;j++){
	1565	if(requests[vid][j]!=NULL){
	1566	if(it==0){
	1567	sprintf(tmpStr,"%s",requests[vid][j]);
	1568	it++;
	1569	}else{
	1570	char *tmpS=zStrdup(tmpStr);
	1571	if(j+1<nbSupportedRequests && requests[vid][j+1]==NULL){
	1572	sprintf(tmpStr,"%s and %s",tmpS,requests[vid][j]);
	1573	}else{
	1574	sprintf(tmpStr,"%s, %s",tmpS,requests[vid][j]);
	1575
	1576	}
	1577	free(tmpS);
	1578	}
	1579	}
	1580	else{
	1581	len+=4;
	1582	break;
	1583	}
	1584	}
	1585	char* message=(char)malloc((61+len)sizeof(char));
	1586	sprintf(message,"The <request> value was not recognized. Allowed values are %s.",tmpStr);
	1587	errorException (m,_(message),"InvalidParameterValue", "request");
[541]	1588	#ifdef DEBUG
[654]	1589	fprintf (stderr, "No request found %s", REQUEST);
[541]	1590	#endif
[654]	1591	closedir (dirp);
	1592	freeMaps (&m);
	1593	free (m);
	1594	if(zooRegistry!=NULL){
	1595	freeRegistry(&zooRegistry);
	1596	free(zooRegistry);
	1597	}
	1598	free (REQUEST);
	1599	free (SERVICE_URL);
	1600	fflush (stdout);
	1601	return 0;
[607]	1602	}
[654]	1603	closedir (dirp);
	1604	}
[1]	1605	}
[541]	1606
[654]	1607	map *postRequest = NULL;
	1608	postRequest = getMap (request_inputs, "xrequest");
	1609
	1610	if(vid==1 && postRequest==NULL){
	1611	errorException (m,_("Unable to run Execute request using the GET HTTP method"),"InvalidParameterValue", "request");
	1612	freeMaps (&m);
	1613	free (m);
	1614	if(zooRegistry!=NULL){
	1615	freeRegistry(&zooRegistry);
	1616	free(zooRegistry);
	1617	}
	1618	free (REQUEST);
	1619	free (SERVICE_URL);
	1620	fflush (stdout);
	1621	return 0;
	1622	}
	1623
[541]	1624	s1 = NULL;
	1625	s1 = (service *) malloc (SERVICE_SIZE);
	1626	if (s1 == NULL)
	1627	{
	1628	freeMaps (&m);
	1629	free (m);
[607]	1630	if(zooRegistry!=NULL){
	1631	freeRegistry(&zooRegistry);
	1632	free(zooRegistry);
	1633	}
[541]	1634	free (REQUEST);
	1635	free (SERVICE_URL);
[725]	1636	return errorException (m, _("Unable to allocate memory"),
[541]	1637	"InternalError", NULL);
	1638	}
[587]	1639
[541]	1640	r_inputs = getMap (request_inputs, "Identifier");
[784]	1641	snprintf (tmps1, 1024, "%s/%s.zcfg", conf_dir, r_inputs->value);
[1]	1642	#ifdef DEBUG
[541]	1643	fprintf (stderr, "Trying to load %s\n", tmps1);
[1]	1644	#endif
[541]	1645	if (strstr (r_inputs->value, ".") != NULL)
	1646	{
	1647	char *identifier = zStrdup (r_inputs->value);
	1648	parseIdentifier (m, conf_dir, identifier, tmps1);
	1649	map *tmpMap = getMapFromMaps (m, "lenv", "metapath");
	1650	if (tmpMap != NULL)
	1651	addToMap (request_inputs, "metapath", tmpMap->value);
	1652	free (identifier);
	1653	}
	1654	else
	1655	{
	1656	setMapInMaps (m, "lenv", "Identifier", r_inputs->value);
	1657	setMapInMaps (m, "lenv", "oIdentifier", r_inputs->value);
	1658	}
[539]	1659
[541]	1660	r_inputs = getMapFromMaps (m, "lenv", "Identifier");
	1661	int saved_stdout = dup (fileno (stdout));
	1662	dup2 (fileno (stderr), fileno (stdout));
	1663	t = readServiceFile (m, tmps1, &s1, r_inputs->value);
[607]	1664	inheritance(zooRegistry,&s1);
	1665	if(zooRegistry!=NULL){
	1666	freeRegistry(&zooRegistry);
	1667	free(zooRegistry);
	1668	}
[541]	1669	fflush (stdout);
	1670	dup2 (saved_stdout, fileno (stdout));
	1671	if (t < 0)
	1672	{
	1673	char tmpMsg = (char ) malloc (2048 + strlen (r_inputs->value));
	1674	sprintf (tmpMsg,
	1675	_
[605]	1676	("The value for <identifier> seems to be wrong (%s). Please specify one of the processes in the list returned by a GetCapabilities request."),
[541]	1677	r_inputs->value);
	1678	errorException (m, tmpMsg, "InvalidParameterValue", "identifier");
	1679	free (tmpMsg);
	1680	free (s1);
	1681	freeMaps (&m);
	1682	free (m);
	1683	free (REQUEST);
	1684	free (SERVICE_URL);
	1685	return 0;
	1686	}
	1687	close (saved_stdout);
[1]	1688
	1689	#ifdef DEBUG
[541]	1690	dumpService (s1);
[1]	1691	#endif
	1692	int j;
[381]	1693
[541]	1694
[1]	1695	/**
[344]	1696	* Create the input and output maps data structure
[1]	1697	*/
[541]	1698	int i = 0;
[1]	1699	HINTERNET hInternet;
	1700	HINTERNET res;
[541]	1701	hInternet = InternetOpen (
[1]	1702	#ifndef WIN32
[654]	1703	(LPCTSTR)
[1]	1704	#endif
[654]	1705	"ZooWPSClient\0",
	1706	INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
[1]	1707
	1708	#ifndef WIN32
[541]	1709	if (!CHECK_INET_HANDLE (hInternet))
	1710	fprintf (stderr, "WARNING : hInternet handle failed to initialize");
[1]	1711	#endif
[541]	1712	maps *request_input_real_format = NULL;
	1713	maps *tmpmaps = request_input_real_format;
	1714
	1715
[621]	1716	if(parseRequest(&m,&request_inputs,s1,&request_input_real_format,&request_output_real_format,&hInternet)<0){
	1717	freeMaps (&m);
	1718	free (m);
	1719	free (REQUEST);
	1720	free (SERVICE_URL);
	1721	InternetCloseHandle (&hInternet);
	1722	freeService (&s1);
	1723	free (s1);
	1724	return 0;
	1725	}
[1]	1726
[652]	1727
	1728	// Define each env variable in runing environment
[541]	1729	maps *curs = getMaps (m, "env");
	1730	if (curs != NULL)
	1731	{
	1732	map *mapcs = curs->content;
	1733	while (mapcs != NULLMAP)
	1734	{
[1]	1735	#ifndef WIN32
[541]	1736	setenv (mapcs->name, mapcs->value, 1);
[1]	1737	#ifdef DEBUG
[541]	1738	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
	1739	mapcs->value);
[1]	1740	#endif
[767]	1741	#else
[541]	1742	if (mapcs->value[strlen (mapcs->value) - 2] == '\r')
	1743	{
[1]	1744	#ifdef DEBUG
[541]	1745	fprintf (stderr, "[ZOO: Env var finish with \r]\n");
[1]	1746	#endif
[541]	1747	mapcs->value[strlen (mapcs->value) - 1] = 0;
	1748	}
[1]	1749	#ifdef DEBUG
[541]	1750	if (SetEnvironmentVariable (mapcs->name, mapcs->value) == 0)
	1751	{
	1752	fflush (stderr);
	1753	fprintf (stderr, "setting variable... %s\n", "OK");
	1754	}
	1755	else
	1756	{
	1757	fflush (stderr);
	1758	fprintf (stderr, "setting variable... %s\n", "OK");
	1759	}
[1]	1760	#else
[541]	1761	SetEnvironmentVariable (mapcs->name, mapcs->value);
[1]	1762	#endif
[541]	1763	char *toto =
	1764	(char *)
	1765	malloc ((strlen (mapcs->name) + strlen (mapcs->value) +
	1766	2) * sizeof (char));
	1767	sprintf (toto, "%s=%s", mapcs->name, mapcs->value);
	1768	putenv (toto);
[1]	1769	#ifdef DEBUG
[541]	1770	fflush (stderr);
[1]	1771	#endif
	1772	#endif
	1773	#ifdef DEBUG
[541]	1774	fprintf (stderr, "[ZOO: setenv (%s=%s)]\n", mapcs->name,
	1775	mapcs->value);
	1776	fflush (stderr);
[1]	1777	#endif
[541]	1778	mapcs = mapcs->next;
	1779	}
[1]	1780	}
[541]	1781
[1]	1782	#ifdef DEBUG
[541]	1783	dumpMap (request_inputs);
[1]	1784	#endif
	1785
[541]	1786	map *status = getMap (request_inputs, "status");
[654]	1787	if(vid==0){
	1788	// Need to check if we need to fork to load a status enabled
	1789	r_inputs = NULL;
	1790	map *store = getMap (request_inputs, "storeExecuteResponse");
	1791	/**
	1792	* 05-007r7 WPS 1.0.0 page 57 :
	1793	* 'If status="true" and storeExecuteResponse is "false" then the service
	1794	* shall raise an exception.'
	1795	*/
	1796	if (status != NULL && strcmp (status->value, "true") == 0 &&
	1797	store != NULL && strcmp (store->value, "false") == 0)
	1798	{
	1799	errorException (m,
	1800	_
	1801	("The status parameter cannot be set to true if storeExecuteResponse is set to false. Please modify your request parameters."),
	1802	"InvalidParameterValue", "storeExecuteResponse");
	1803	freeService (&s1);
	1804	free (s1);
	1805	freeMaps (&m);
	1806	free (m);
	1807
	1808	freeMaps (&request_input_real_format);
	1809	free (request_input_real_format);
	1810
	1811	freeMaps (&request_output_real_format);
	1812	free (request_output_real_format);
[94]	1813
[654]	1814	free (REQUEST);
	1815	free (SERVICE_URL);
	1816	return 1;
	1817	}
	1818	r_inputs = getMap (request_inputs, "storeExecuteResponse");
	1819	}else{
	1820	// Define status depending on the WPS 2.0.0 mode attribute
	1821	status = getMap (request_inputs, "mode");
	1822	map* mode=getMap(s1->content,"mode");
	1823	if(strcasecmp(status->value,"async")==0){
	1824	if(mode!=NULL && strcasecmp(mode->value,"async")==0)
	1825	addToMap(request_inputs,"status","true");
	1826	else{
	1827	if(mode!=NULL){
	1828	// see ref. http://docs.opengeospatial.org/is/14-065/14-065.html#61
	1829	errorException (m,_("The process does not permit the desired execution mode."),"NoSuchMode", mode->value);
	1830	fflush (stdout);
	1831	freeMaps (&m);
	1832	free (m);
	1833	if(zooRegistry!=NULL){
	1834	freeRegistry(&zooRegistry);
	1835	free(zooRegistry);
	1836	}
	1837	freeMaps (&request_input_real_format);
	1838	free (request_input_real_format);
	1839	freeMaps (&request_output_real_format);
	1840	free (request_output_real_format);
	1841	free (REQUEST);
	1842	free (SERVICE_URL);
	1843	return 0;
	1844	}else
	1845	addToMap(request_inputs,"status","true");
	1846	}
	1847	}
	1848	else{
	1849	if(strcasecmp(status->value,"auto")==0){
	1850	if(mode!=NULL){
	1851	if(strcasecmp(mode->value,"async")==0)
	1852	addToMap(request_inputs,"status","false");
	1853	else
	1854	addToMap(request_inputs,"status","true");
	1855	}
	1856	else
	1857	addToMap(request_inputs,"status","false");
	1858	}else
	1859	addToMap(request_inputs,"status","false");
	1860	}
	1861	status = getMap (request_inputs, "status");
	1862	}
[541]	1863
	1864	int eres = SERVICE_STARTED;
	1865	int cpid = getpid ();
	1866
[453]	1867	/**
	1868	* Initialize the specific [lenv] section which contains runtime variables:
	1869	*
[682]	1870	* - usid : it is an universally unique identifier
	1871	* - osid : it is an idenfitication number
[453]	1872	* - sid : it is the process idenfitication number (OS)
[682]	1873	* - uusid : it is an universally unique identifier
[453]	1874	* - status : value between 0 and 100 to express the completude of
	1875	* the operations of the running service
	1876	* - message : is a string where you can store error messages, in case
	1877	* service is failing, or o provide details on the ongoing operation.
[784]	1878	* - cwd : the current working directory or servicePath if defined
[453]	1879	* - soap : is a boolean value, true if the request was contained in a SOAP
	1880	* Envelop
	1881	* - sessid : string storing the session identifier (only when cookie is
	1882	* used)
	1883	* - cgiSid : only defined on Window platforms (for being able to identify
	1884	* the created process)
	1885	*
	1886	*/
[541]	1887	maps _tmpMaps = (maps ) malloc (MAPS_SIZE);
	1888	_tmpMaps->name = zStrdup ("lenv");
[32]	1889	char tmpBuff[100];
[514]	1890	struct ztimeval tp;
[541]	1891	if (zGettimeofday (&tp, NULL) == 0)
	1892	sprintf (tmpBuff, "%i", (cpid + ((int) tp.tv_sec + (int) tp.tv_usec)));
[514]	1893	else
[541]	1894	sprintf (tmpBuff, "%i", (cpid + (int) time (NULL)));
[652]	1895	_tmpMaps->content = createMap ("osid", tmpBuff);
[541]	1896	_tmpMaps->next = NULL;
	1897	sprintf (tmpBuff, "%i", cpid);
	1898	addToMap (_tmpMaps->content, "sid", tmpBuff);
[640]	1899	char* tmpUuid=get_uuid();
	1900	addToMap (_tmpMaps->content, "uusid", tmpUuid);
[652]	1901	addToMap (_tmpMaps->content, "usid", tmpUuid);
[640]	1902	free(tmpUuid);
[541]	1903	addToMap (_tmpMaps->content, "status", "0");
[784]	1904	if(cwdMap0!=NULL){
	1905	addToMap (_tmpMaps->content, "cwd", cwdMap0->value);
	1906	addToMap (_tmpMaps->content, "rcwd", ntmp);
	1907	}
	1908	else
	1909	addToMap (_tmpMaps->content, "cwd", ntmp);
[541]	1910	addToMap (_tmpMaps->content, "message", _("No message provided"));
	1911	map *ltmp = getMap (request_inputs, "soap");
	1912	if (ltmp != NULL)
	1913	addToMap (_tmpMaps->content, "soap", ltmp->value);
[280]	1914	else
[541]	1915	addToMap (_tmpMaps->content, "soap", "false");
[654]	1916
	1917	// Parse the session file and add it to the main maps
[541]	1918	if (cgiCookie != NULL && strlen (cgiCookie) > 0)
	1919	{
	1920	int hasValidCookie = -1;
	1921	char *tcook = zStrdup (cgiCookie);
	1922	char *tmp = NULL;
	1923	map *testing = getMapFromMaps (m, "main", "cookiePrefix");
	1924	if (testing == NULL)
	1925	{
	1926	tmp = zStrdup ("ID=");
	1927	}
[390]	1928	else
[541]	1929	{
	1930	tmp =
	1931	(char ) malloc ((strlen (testing->value) + 2) sizeof (char));
	1932	sprintf (tmp, "%s=", testing->value);
	1933	}
	1934	if (strstr (cgiCookie, ";") != NULL)
	1935	{
	1936	char token, saveptr;
	1937	token = strtok_r (cgiCookie, ";", &saveptr);
	1938	while (token != NULL)
	1939	{
	1940	if (strcasestr (token, tmp) != NULL)
	1941	{
	1942	if (tcook != NULL)
	1943	free (tcook);
	1944	tcook = zStrdup (token);
	1945	hasValidCookie = 1;
	1946	}
	1947	token = strtok_r (NULL, ";", &saveptr);
	1948	}
	1949	}
	1950	else
	1951	{
	1952	if (strstr (cgiCookie, "=") != NULL
	1953	&& strcasestr (cgiCookie, tmp) != NULL)
	1954	{
	1955	tcook = zStrdup (cgiCookie);
	1956	hasValidCookie = 1;
	1957	}
	1958	if (tmp != NULL)
	1959	{
	1960	free (tmp);
	1961	}
	1962	}
	1963	if (hasValidCookie > 0)
	1964	{
	1965	addToMap (_tmpMaps->content, "sessid", strstr (tcook, "=") + 1);
	1966	char session_file_path[1024];
	1967	map *tmpPath = getMapFromMaps (m, "main", "sessPath");
	1968	if (tmpPath == NULL)
	1969	tmpPath = getMapFromMaps (m, "main", "tmpPath");
	1970	char *tmp1 = strtok (tcook, ";");
	1971	if (tmp1 != NULL)
	1972	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
	1973	strstr (tmp1, "=") + 1);
	1974	else
	1975	sprintf (session_file_path, "%s/sess_%s.cfg", tmpPath->value,
	1976	strstr (cgiCookie, "=") + 1);
	1977	free (tcook);
	1978	maps tmpSess = (maps ) malloc (MAPS_SIZE);
	1979	struct stat file_status;
	1980	int istat = stat (session_file_path, &file_status);
	1981	if (istat == 0 && file_status.st_size > 0)
	1982	{
	1983	conf_read (session_file_path, tmpSess);
	1984	addMapsToMaps (&m, tmpSess);
	1985	freeMaps (&tmpSess);
	1986	free (tmpSess);
	1987	}
	1988	}
[92]	1989	}
[541]	1990	addMapsToMaps (&m, _tmpMaps);
	1991	freeMaps (&_tmpMaps);
	1992	free (_tmpMaps);
[654]	1993	maps* bmap=NULL;
[1]	1994	#ifdef DEBUG
[541]	1995	dumpMap (request_inputs);
[1]	1996	#endif
[772]	1997
	1998	int ei = 1;
	1999	char *s =
[216]	2000	#ifdef WIN32
[772]	2001	GetEnvironmentStrings();
	2002	#else
	2003	*environ;
	2004	#endif
	2005	_tmpMaps = (maps *) malloc (MAPS_SIZE);
	2006	_tmpMaps->name = zStrdup ("renv");
	2007	_tmpMaps->content = NULL;
	2008	_tmpMaps->next = NULL;
	2009	for (; s; ei++) {
	2010	char* tmpName=zStrdup(s);
	2011	char* tmpValue=strstr(s,"=")+1;
	2012	tmpName[strlen(tmpName)-strlen(tmpValue)-1]=0;
	2013	if(_tmpMaps->content == NULL)
	2014	_tmpMaps->content = createMap (tmpName,tmpValue);
	2015	else
	2016	addToMap (_tmpMaps->content,tmpName,tmpValue);
	2017	free(tmpName);
	2018	s = *(environ+ei);
	2019	}
	2020	addMapsToMaps (&m, _tmpMaps);
	2021	freeMaps (&_tmpMaps);
	2022	free (_tmpMaps);
	2023
	2024	#ifdef WIN32
[541]	2025	char *cgiSidL = NULL;
	2026	if (getenv ("CGISID") != NULL)
	2027	addToMap (request_inputs, "cgiSid", getenv ("CGISID"));
[554]	2028
	2029	char* usidp;
	2030	if ( (usidp = getenv("USID")) != NULL ) {
	2031	setMapInMaps (m, "lenv", "usid", usidp);
	2032	}
	2033
[541]	2034	map *test1 = getMap (request_inputs, "cgiSid");
[680]	2035	if (test1 != NULL){
[682]	2036	cgiSid = zStrdup(test1->value);
	2037	addToMap (request_inputs, "storeExecuteResponse", "true");
	2038	addToMap (request_inputs, "status", "true");
	2039	setMapInMaps (m, "lenv", "osid", test1->value);
	2040	status = getMap (request_inputs, "status");
	2041	}
[680]	2042	test1 = getMap (request_inputs, "usid");
	2043	if (test1 != NULL){
	2044	setMapInMaps (m, "lenv", "usid", test1->value);
	2045	setMapInMaps (m, "lenv", "uusid", test1->value);
	2046	}
[216]	2047	#endif
[654]	2048	char fbkp, fbkpid, fbkpres, fbkp1, *flog;
[541]	2049	FILE f0, f1;
	2050	if (status != NULL)
	2051	if (strcasecmp (status->value, "false") == 0)
	2052	status = NULLMAP;
	2053	if (status == NULLMAP)
	2054	{
[621]	2055	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
	2056	freeService (&s1);
	2057	free (s1);
	2058	freeMaps (&m);
	2059	free (m);
	2060	free (REQUEST);
	2061	free (SERVICE_URL);
	2062	freeMaps (&request_input_real_format);
	2063	free (request_input_real_format);
	2064	freeMaps (&request_output_real_format);
	2065	free (request_output_real_format);
	2066	freeMaps (&tmpmaps);
	2067	free (tmpmaps);
	2068	return -1;
	2069	}
	2070
[541]	2071	loadServiceAndRun (&m, s1, request_inputs, &request_input_real_format,
	2072	&request_output_real_format, &eres);
	2073	}
	2074	else
	2075	{
	2076	int pid;
[1]	2077	#ifdef DEBUG
[541]	2078	fprintf (stderr, "\nPID : %d\n", cpid);
[1]	2079	#endif
[9]	2080
[1]	2081	#ifndef WIN32
[541]	2082	pid = fork ();
[1]	2083	#else
[541]	2084	if (cgiSid == NULL)
	2085	{
	2086	createProcess (m, request_inputs, s1, NULL, cpid,
	2087	request_input_real_format,
	2088	request_output_real_format);
	2089	pid = cpid;
	2090	}
	2091	else
	2092	{
	2093	pid = 0;
	2094	cpid = atoi (cgiSid);
[680]	2095	updateStatus(m,0,_("Initializing"));
[541]	2096	}
[1]	2097	#endif
[541]	2098	if (pid > 0)
	2099	{
[654]	2100	/**
	2101	* dady :
	2102	* set status to SERVICE_ACCEPTED
	2103	*/
[1]	2104	#ifdef DEBUG
[541]	2105	fprintf (stderr, "father pid continue (origin %d) %d ...\n", cpid,
	2106	getpid ());
[1]	2107	#endif
[541]	2108	eres = SERVICE_ACCEPTED;
	2109	}
	2110	else if (pid == 0)
	2111	{
[621]	2112	/**
	2113	* son : have to close the stdout, stdin and stderr to let the parent
	2114	* process answer to http client.
	2115	*/
[652]	2116	map* usid = getMapFromMaps (m, "lenv", "uusid");
[654]	2117	map* tmpm = getMapFromMaps (m, "lenv", "osid");
	2118	int cpid = atoi (tmpm->value);
[541]	2119	r_inputs = getMapFromMaps (m, "main", "tmpPath");
[652]	2120	map* r_inputs1 = createMap("ServiceName", s1->name);
[605]	2121
[654]	2122	// Create the filename for the result file (.res)
	2123	fbkpres =
	2124	(char *)
	2125	malloc ((strlen (r_inputs->value) +
	2126	strlen (usid->value) + 7) * sizeof (char));
	2127	sprintf (fbkpres, "%s/%s.res", r_inputs->value, usid->value);
	2128	bmap = (maps *) malloc (MAPS_SIZE);
	2129	bmap->name=zStrdup("status");
	2130	bmap->content=createMap("usid",usid->value);
	2131	bmap->next=NULL;
	2132	addToMap(bmap->content,"sid",tmpm->value);
	2133	addIntToMap(bmap->content,"pid",getpid());
	2134
[652]	2135	// Create PID file referencing the OS process identifier
	2136	fbkpid =
	2137	(char *)
	2138	malloc ((strlen (r_inputs->value) +
	2139	strlen (usid->value) + 7) * sizeof (char));
	2140	sprintf (fbkpid, "%s/%s.pid", r_inputs->value, usid->value);
[772]	2141	setMapInMaps (m, "lenv", "file.pid", fbkpid);
[652]	2142
[680]	2143	f0 = freopen (fbkpid, "w+",stdout);
	2144	printf("%d",getpid());
[652]	2145	fflush(stdout);
	2146
	2147	// Create SID file referencing the semaphore name
[541]	2148	fbkp =
	2149	(char *)
	2150	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2151	strlen (usid->value) + 7) * sizeof (char));
	2152	sprintf (fbkp, "%s/%s.sid", r_inputs->value, usid->value);
[772]	2153	setMapInMaps (m, "lenv", "file.sid", fbkp);
[680]	2154	FILE* f2 = freopen (fbkp, "w+",stdout);
	2155	printf("%s",tmpm->value);
[652]	2156	fflush(f2);
	2157	free(fbkp);
	2158
	2159	fbkp =
[541]	2160	(char *)
	2161	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2162	strlen (usid->value) + 7) * sizeof (char));
	2163	sprintf (fbkp, "%s/%s_%s.xml", r_inputs->value, r_inputs1->value,
	2164	usid->value);
[772]	2165	setMapInMaps (m, "lenv", "file.responseInit", fbkp);
[652]	2166	flog =
	2167	(char *)
	2168	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
	2169	strlen (usid->value) + 13) * sizeof (char));
	2170	sprintf (flog, "%s/%s_%s_error.log", r_inputs->value,
	2171	r_inputs1->value, usid->value);
[772]	2172	setMapInMaps (m, "lenv", "file.log", flog);
[1]	2173	#ifdef DEBUG
[541]	2174	fprintf (stderr, "RUN IN BACKGROUND MODE \n");
	2175	fprintf (stderr, "son pid continue (origin %d) %d ...\n", cpid,
	2176	getpid ());
	2177	fprintf (stderr, "\nFILE TO STORE DATA %s\n", r_inputs->value);
[1]	2178	#endif
[541]	2179	freopen (flog, "w+", stderr);
	2180	fflush (stderr);
[654]	2181	f0 = freopen (fbkp, "w+", stdout);
	2182	rewind (stdout);
[458]	2183	#ifndef WIN32
[654]	2184	fclose (stdin);
[458]	2185	#endif
[652]	2186	#ifdef RELY_ON_DB
	2187	init_sql(m);
	2188	recordServiceStatus(m);
	2189	#endif
[654]	2190	if(vid==0){
	2191	/**
	2192	* set status to SERVICE_STARTED and flush stdout to ensure full
	2193	* content was outputed (the file used to store the ResponseDocument).
	2194	* The rewind stdout to restart writing from the bgining of the file,
	2195	* this way the data will be updated at the end of the process run.
	2196	*/
	2197	printProcessResponse (m, request_inputs, cpid, s1, r_inputs1->value,
	2198	SERVICE_STARTED, request_input_real_format,
	2199	request_output_real_format);
	2200	fflush (stdout);
	2201	#ifdef RELY_ON_DB
	2202	recordResponse(m,fbkp);
	2203	#endif
	2204	}
	2205
[631]	2206	fflush (stderr);
[654]	2207
[631]	2208	fbkp1 =
	2209	(char *)
	2210	malloc ((strlen (r_inputs->value) + strlen (r_inputs1->value) +
[652]	2211	strlen (usid->value) + 13) * sizeof (char));
	2212	sprintf (fbkp1, "%s/%s_final_%s.xml", r_inputs->value,
	2213	r_inputs1->value, usid->value);
[772]	2214	setMapInMaps (m, "lenv", "file.responseFinal", fbkp1);
[631]	2215
	2216	f1 = freopen (fbkp1, "w+", stdout);
	2217
[621]	2218	if(validateRequest(&m,s1,request_inputs, &request_input_real_format,&request_output_real_format,&hInternet)<0){
	2219	freeService (&s1);
	2220	free (s1);
[765]	2221	fclose (f0);
	2222	fclose (f1);
	2223	if(dumpBackFinalFile(m,fbkp,fbkp1)<0)
	2224	return -1;
	2225	unlink (fbkpid);
	2226	unhandleStatus (m);
[621]	2227	freeMaps (&m);
	2228	free (m);
	2229	free (REQUEST);
	2230	free (SERVICE_URL);
	2231	freeMaps (&request_input_real_format);
	2232	free (request_input_real_format);
	2233	freeMaps (&request_output_real_format);
	2234	free (request_output_real_format);
	2235	freeMaps (&tmpmaps);
	2236	free (tmpmaps);
	2237	fflush (stdout);
	2238	fflush (stderr);
	2239	return -1;
	2240	}
[541]	2241	loadServiceAndRun (&m, s1, request_inputs,
	2242	&request_input_real_format,
	2243	&request_output_real_format, &eres);
	2244	}
	2245	else
	2246	{
[652]	2247	/**
	2248	* error server don't accept the process need to output a valid
	2249	* error response here !!!
	2250	*/
[541]	2251	eres = -1;
	2252	errorException (m, _("Unable to run the child process properly"),
	2253	"InternalError", NULL);
	2254	}
[1]	2255	}
	2256
	2257	#ifdef DEBUG
[541]	2258	dumpMaps (request_output_real_format);
[1]	2259	#endif
[541]	2260	if (eres != -1)
	2261	outputResponse (s1, request_input_real_format,
	2262	request_output_real_format, request_inputs,
	2263	cpid, m, eres);
	2264	fflush (stdout);
[605]	2265
[105]	2266	/**
	2267	* Ensure that if error occurs when freeing memory, no signal will return
	2268	* an ExceptionReport document as the result was already returned to the
	2269	* client.
	2270	*/
	2271	#ifndef USE_GDB
[541]	2272	signal (SIGSEGV, donothing);
	2273	signal (SIGTERM, donothing);
	2274	signal (SIGINT, donothing);
	2275	signal (SIGILL, donothing);
	2276	signal (SIGFPE, donothing);
	2277	signal (SIGABRT, donothing);
[105]	2278	#endif
[765]	2279
[541]	2280	if (((int) getpid ()) != cpid \|\| cgiSid != NULL)
	2281	{
	2282	fclose (stdout);
[680]	2283	fclose (stderr);
[765]	2284
[541]	2285	fclose (f0);
	2286	fclose (f1);
[654]	2287
[765]	2288	if(dumpBackFinalFile(m,fbkp,fbkp1)<0)
	2289	return -1;
	2290
[652]	2291	unlink (fbkpid);
[654]	2292	switch(eres){
	2293	default:
	2294	case SERVICE_FAILED:
	2295	setMapInMaps(bmap,"status","status",wpsStatus[1]);
	2296	setMapInMaps(m,"lenv","fstate",wpsStatus[1]);
	2297	break;
	2298	case SERVICE_SUCCEEDED:
	2299	setMapInMaps(bmap,"status","status",wpsStatus[0]);
	2300	setMapInMaps(m,"lenv","fstate",wpsStatus[0]);
	2301	break;
	2302	}
[652]	2303	#ifndef RELY_ON_DB
[682]	2304	dumpMapsToFile(bmap,fbkpres,1);
[652]	2305	removeShmLock (m, 1);
	2306	#else
	2307	recordResponse(m,fbkp1);
	2308	#endif
[654]	2309	freeMaps(&bmap);
	2310	free(bmap);
[541]	2311	unlink (fbkp1);
[652]	2312	unlink (flog);
	2313	unhandleStatus (m);
	2314	free(fbkpid);
[654]	2315	free(fbkpres);
[652]	2316	free (flog);
[541]	2317	free (fbkp1);
	2318	free (tmps1);
[682]	2319	if(cgiSid!=NULL)
	2320	free(cgiSid);
[541]	2321	}
[32]	2322
[541]	2323	freeService (&s1);
	2324	free (s1);
	2325	freeMaps (&m);
	2326	free (m);
	2327
	2328	freeMaps (&request_input_real_format);
	2329	free (request_input_real_format);
	2330
	2331	freeMaps (&request_output_real_format);
	2332	free (request_output_real_format);
	2333
	2334	free (REQUEST);
	2335	free (SERVICE_URL);
[1]	2336	#ifdef DEBUG
[541]	2337	fprintf (stderr, "Processed response \n");
	2338	fflush (stdout);
	2339	fflush (stderr);
[1]	2340	#endif
	2341
[541]	2342	if (((int) getpid ()) != cpid \|\| cgiSid != NULL)
	2343	{
	2344	exit (0);
	2345	}
[516]	2346
[1]	2347	return 0;
	2348	}

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source: trunk/zoo-project/zoo-kernel/zoo_service_loader.c @ 784

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