--- /dev/null
+/*
+ * $Id: webserver.c 7847 2009-10-03 17:57:14Z dothebart $
+ *
+ * This contains a simple multithreaded TCP server manager. It sits around
+ * waiting on the specified port for incoming HTTP connections. When a
+ * connection is established, it calls context_loop() from context_loop.c.
+ *
+ * Copyright (c) 1996-2009 by the citadel.org developers.
+ * This program is released under the terms of the GNU General Public License v3.
+ *
+ */
+
+#include "../webcit.h"
+#include "../webserver.h"
+#include "../modules_init.h"
+
+
+#include <CUnit/CUnit.h>
+#include <CUnit/Basic.h>
+#include <CUnit/TestDB.h>
+
+
+CU_EXPORT void CU_automated_run_tests(void);
+CU_EXPORT CU_ErrorCode CU_list_tests_to_file(void);
+CU_EXPORT void CU_set_output_filename(const char* szFilenameRoot);
+
+extern int msock; /* master listening socket */
+extern int verbosity; /* Logging level */
+extern char static_icon_dir[PATH_MAX]; /* where should we find our mime icons */
+
+int is_https = 0; /* Nonzero if I am an HTTPS service */
+int follow_xff = 0; /* Follow X-Forwarded-For: header */
+int home_specified = 0; /* did the user specify a homedir? */
+int DisableGzip = 0;
+extern pthread_mutex_t SessionListMutex;
+extern pthread_key_t MyConKey;
+
+extern void run_tests(void);
+extern int ig_tcp_server(char *ip_addr, int port_number, int queue_len);
+extern int ig_uds_server(char *sockpath, int queue_len);
+extern void webcit_calc_dirs_n_files(int relh, const char *basedir, int home, char *webcitdir, char *relhome);
+
+
+char socket_dir[PATH_MAX]; /* where to talk to our citadel server */
+
+char *server_cookie = NULL; /* our Cookie connection to the client */
+int http_port = PORT_NUM; /* Port to listen on */
+char *ctdlhost = DEFAULT_HOST; /* our name */
+char *ctdlport = DEFAULT_PORT; /* our Port */
+int running_as_daemon = 0; /* should we deamonize on startup? */
+char wizard_filename[PATH_MAX];
+
+StrBuf *Username = NULL; /* the test user... */
+StrBuf *Passvoid = NULL; /* the test user... */
+
+
+extern int dbg_analyze_msg;
+extern int dbg_bactrace_template_errors;
+extern int DumpTemplateI18NStrings;
+extern StrBuf *I18nDump;
+void InitTemplateCache(void);
+extern int LoadTemplates;
+
+
+
+/*
+ * Here's where it all begins.
+ */
+int main(int argc, char **argv)
+{
+ size_t basesize = 2; /* how big should strbufs be on creation? */
+ pthread_attr_t attr; /* Thread attributes */
+ int a; /* General-purpose variables */
+ char tracefile[PATH_MAX];
+ char ip_addr[256]="0.0.0.0";
+ int relh=0;
+ int home=0;
+ int home_specified=0;
+ char relhome[PATH_MAX]="";
+ char webcitdir[PATH_MAX] = DATADIR;
+ char *hdir;
+ const char *basedir = NULL;
+ char uds_listen_path[PATH_MAX]; /* listen on a unix domain socket? */
+ FILE *rvfp = NULL;
+
+ WildFireInitBacktrace(argv[0], 2);
+
+ start_modules ();
+
+ /* Ensure that we are linked to the correct version of libcitadel */
+ if (libcitadel_version_number() < LIBCITADEL_VERSION_NUMBER) {
+ fprintf(stderr, " You are running libcitadel version %d.%02d\n",
+ (libcitadel_version_number() / 100), (libcitadel_version_number() % 100));
+ fprintf(stderr, "WebCit was compiled against version %d.%02d\n",
+ (LIBCITADEL_VERSION_NUMBER / 100), (LIBCITADEL_VERSION_NUMBER % 100));
+ return(1);
+ }
+
+ strcpy(uds_listen_path, "");
+
+ /* Parse command line */
+ while ((a = getopt(argc, argv, "h:i:p:t:T:B:x:U:P:cf:Z")) != EOF)
+ switch (a) {
+ case 'U':
+ Username = NewStrBufPlain(optarg, -1);
+ break;
+ case 'P':
+ Passvoid = NewStrBufPlain(optarg, -1);
+ break;
+ case 'h':
+ hdir = strdup(optarg);
+ relh=hdir[0]!='/';
+ if (!relh) {
+ safestrncpy(webcitdir, hdir, sizeof webcitdir);
+ }
+ else {
+ safestrncpy(relhome, relhome, sizeof relhome);
+ }
+ /* free(hdir); TODO: SHOULD WE DO THIS? */
+ home_specified = 1;
+ home=1;
+ break;
+ case 'B': /* Basesize */
+ basesize = atoi(optarg);
+ if (basesize > 2)
+ StartLibCitadel(basesize);
+ break;
+ case 'i':
+ safestrncpy(ip_addr, optarg, sizeof ip_addr);
+ break;
+ case 'p':
+ http_port = atoi(optarg);
+ if (http_port == 0) {
+ safestrncpy(uds_listen_path, optarg, sizeof uds_listen_path);
+ }
+ break;
+ case 't':
+ safestrncpy(tracefile, optarg, sizeof tracefile);
+ rvfp = freopen(tracefile, "w", stdout);
+ rvfp = freopen(tracefile, "w", stderr);
+ rvfp = freopen(tracefile, "r", stdin);
+ break;
+ case 'T':
+ LoadTemplates = atoi(optarg);
+ dbg_analyze_msg = (LoadTemplates && (1<<1)) != 0;
+ dbg_bactrace_template_errors = (LoadTemplates && (1<<2)) != 0;
+ break;
+ case 'Z':
+ DisableGzip = 1;
+ break;
+ case 'x':
+ verbosity = atoi(optarg);
+ break;
+ case 'f':
+ follow_xff = 1;
+ break;
+ case 'c':
+ server_cookie = malloc(256);
+ if (server_cookie != NULL) {
+ safestrncpy(server_cookie,
+ "Set-cookie: wcserver=",
+ 256);
+ if (gethostname
+ (&server_cookie[strlen(server_cookie)],
+ 200) != 0) {
+ lprintf(2, "gethostname: %s\n",
+ strerror(errno));
+ free(server_cookie);
+ }
+ }
+ break;
+ default:
+ fprintf(stderr, "usage: webcit "
+ "[-i ip_addr] [-p http_port] "
+ "[-t tracefile] [-c] [-f] "
+ "[-T Templatedebuglevel] "
+ "[-Z] [-G i18ndumpfile] "
+#ifdef HAVE_OPENSSL
+ "[-s] [-S cipher_suites]"
+#endif
+ "[-U Username -P Password]"
+ ""
+ "[remotehost [remoteport]]\n");
+ return 1;
+ }
+
+ if (optind < argc) {
+ ctdlhost = argv[optind];
+ if (++optind < argc)
+ ctdlport = argv[optind];
+ }
+
+ webcit_calc_dirs_n_files(relh, basedir, home, webcitdir, relhome);
+ LoadIconDir(static_icon_dir);
+
+ /* Tell 'em who's in da house */
+ lprintf(1, PACKAGE_STRING "\n");
+ lprintf(1, "Copyright (C) 1996-2009 by the Citadel development team.\n"
+ "This software is distributed under the terms of the "
+ "GNU General Public License.\n\n"
+ );
+
+
+ /* initialize the International Bright Young Thing */
+
+ initialise_modules();
+ initialize_viewdefs();
+ initialize_axdefs();
+
+ InitTemplateCache();
+
+ /* Use our own prefix on tzid's generated from system tzdata */
+ icaltimezone_set_tzid_prefix("/citadel.org/");
+
+ /*
+ * Set up a place to put thread-specific data.
+ * We only need a single pointer per thread - it points to the
+ * wcsession struct to which the thread is currently bound.
+ */
+ if (pthread_key_create(&MyConKey, NULL) != 0) {
+ lprintf(1, "Can't create TSD key: %s\n", strerror(errno));
+ }
+ InitialiseSemaphores ();
+
+
+ /*
+ * Start up the housekeeping thread
+ */
+ pthread_attr_init(&attr);
+ pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+
+ run_tests();
+
+ ShutDownWebcit();
+ FreeStrBuf(&Username);
+ FreeStrBuf(&Passvoid);
+
+ return 0;
+}
+
+