movin
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6327 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Brian West
parent
840208ff70
commit
edb7f5d615
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@ -1,42 +0,0 @@
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MONO = mono-1.2.3.1
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MONO_DIR = $(switch_srcdir)/libs/$(MONO)
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GLIB = glib-2.12.3
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GLIB_DIR = $(switch_srcdir)/libs/$(GLIB)
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GETTEXT = gettext-0.15
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GETTEXT_DIR = $(switch_srcdir)/libs/$(GETTEXT)
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PKGCONFIG = pkg-config-0.21
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PKGCONFIG_DIR = $(switch_srcdir)/libs/$(PKGCONFIG)
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LOCAL_CFLAGS=-w `$(PREFIX)/bin/pkg-config --cflags mono`
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LOCAL_LDFLAGS=`$(PREFIX)/bin/pkg-config --libs mono`
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include ../../../../build/modmake.rules
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DEFAULT_ARGS=--prefix=$(PREFIX) --with-pic
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MONO_ARGS=--with-preview=yes --without-sigaltstack --disable-mcs-build
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MONO_CFLAGS="-I$(GLIB_DIR)/glib -I$(GLIB_DIR)/gmodule -I$(GLIB_DIR)"
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local_depend: $(GETTEXT_DIR) $(PKGCONFIG_DIR) $(GLIB_DIR) $(MONO_DIR)
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$(GETTEXT_DIR):
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$(GETLIB) $(GETTEXT).tar.gz
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cd $(GETTEXT_DIR) && ./configure $(DEFAULT_ARGS)
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cd $(GETTEXT_DIR) && $(MAKE) install
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$(PKGCONFIG_DIR):
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$(GETLIB) $(PKGCONFIG).tar.gz
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cd $(PKGCONFIG_DIR) && ./configure $(DEFAULT_ARGS)
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cd $(PKGCONFIG_DIR) && $(MAKE) install
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$(GLIB_DIR):
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$(GETLIB) $(GLIB).tar.gz
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export PKG_CONFIG=$(PREFIX)/bin/pkg-config
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export MSGFMT=$(PREFIX)/bin/
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cd $(GLIB_DIR) && ./configure $(DEFAULT_ARGS)
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cd $(GLIB_DIR) && $(MAKE) install
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$(MONO_DIR):
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$(GETLIB) $(MONO).tar.gz
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export PATH=$(PATH):$(PREFIX)/bin/
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cd $(MONO_DIR) && PKG_CONFIG_PATH=$(PREFIX)/lib/pkgconfig CFLAGS=$(MONO_CFLAGS) top_builddir="$(switch_srcdir)/libs/$(MONO)" ./configure $(DEFAULT_ARGS) $(MONO_ARGS)
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cd $(MONO_DIR) && $(MAKE) install
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@ -1,282 +0,0 @@
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/*
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* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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* Copyright (C) 2006, James Martelletti <james@nerdc0re.com>
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*
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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*
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* The Initial Developer of the Original Code is
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* James Martelletti <james@nerdc0re.com>
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* Portions created by the Initial Developer are Copyright (C)
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* James Martelletti <james@nerdc0re.com>
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*
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*
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* mod_mono.c -- Embedded mono runtime.
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*
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*/
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#include <mono/jit/jit.h>
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#include <mono/metadata/assembly.h>
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#include <mono/metadata/environment.h>
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#include <mono/metadata/tokentype.h>
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#include <mono/metadata/debug-helpers.h>
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#include <mono/metadata/image.h>
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#include <mono/metadata/threads.h>
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//#include <gc/gc.h>
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#include <switch.h>
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#define SWITCH_MONO_MODULES "mono/"
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#define SWITCH_MONO_LIBDIR "lib/"
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#define SWITCH_MONO_ASSEMBLY "FreeSwitch.dll"
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/* Module functions */
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switch_status_t mod_mono_load_modules(const char *module_dir);
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MonoClass *mod_mono_find_assembly_class(MonoImage * image);
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/* Managed functions */
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void mod_mono_switch_console_printf(switch_text_channel_t channel, char *file, const char *func, int line, char *fmt, char *msg);
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SWITCH_MODULE_LOAD_FUNCTION(mod_mono_load);
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_mono_shutdown);
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SWITCH_MODULE_DEFINITION(mod_mono, mod_mono_load, mod_mono_shutdown, NULL);
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static switch_memory_pool_t *mono_pool = NULL;
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static struct {
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MonoDomain *domain;
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switch_hash_t *plugins;
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} globals;
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typedef struct {
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MonoAssembly *assembly;
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MonoClass *class;
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MonoObject *object;
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} mono_plugin;
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static switch_loadable_module_interface_t mono_module_interface = {
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/*.module_name */ modname,
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};
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/*
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* Load mod_mono module and initialise domain
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*
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* This function will initialise the memory pool and plugin hash for this module,
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* it will then initialise a new mono domain.
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*/
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SWITCH_MODULE_LOAD_FUNCTION(mod_mono_load)
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{
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*module_interface = mono_module_interface;
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/* Initialise memory pool */
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if (switch_core_new_memory_pool(&mono_pool) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Could not allocate memory pool\n");
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return SWITCH_STATUS_FALSE;
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}
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/* Initialise plugin hash */
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if (switch_core_hash_init(&globals.plugins, mono_pool) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Could not initialise plugins hash\n");
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return SWITCH_STATUS_FALSE;
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}
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/* Construct the path to the FreeSwitch assembly, then check to make sure it exists */
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switch_size_t assembly_dir_len = strlen(SWITCH_GLOBAL_dirs.base_dir) + strlen(SWITCH_MONO_LIBDIR) + 2; /* Account for / and \0 */
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switch_size_t assembly_file_len = assembly_dir_len + strlen(SWITCH_MONO_ASSEMBLY);
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char *assembly_dir = (char *) switch_core_alloc(mono_pool, assembly_dir_len);
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char *assembly_file = (char *) switch_core_alloc(mono_pool, assembly_file_len);
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snprintf(assembly_dir, assembly_dir_len, "%s%s%s", SWITCH_GLOBAL_dirs.base_dir, SWITCH_PATH_SEPARATOR, SWITCH_MONO_LIBDIR);
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snprintf(assembly_file, assembly_file_len, "%s%s%s%s", SWITCH_GLOBAL_dirs.base_dir, SWITCH_PATH_SEPARATOR, SWITCH_MONO_LIBDIR, SWITCH_MONO_ASSEMBLY);
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if (switch_file_exists(assembly_file, mono_pool) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Could not find FreeSwitch.NET assembly\n");
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return SWITCH_STATUS_FALSE;
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}
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/* Mono wants to know where it will be able to find the FreeSwitch assembly if it's not in the GAC */
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if (getenv("MONO_PATH") != NULL) {
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switch_size_t mono_path_len = strlen(getenv("MONO_PATH")) + strlen(assembly_dir) + 2; /* Account for : and \0 */
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char *mono_path = (char *) switch_core_alloc(mono_pool, mono_path_len);
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snprintf(mono_path, mono_path_len, "%s:%s", getenv("MONO_PATH"), assembly_dir);
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setenv("MONO_PATH", mono_path, 1);
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} else
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setenv("MONO_PATH", assembly_dir, 1);
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/* Now find where our managed modules are */
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switch_size_t module_dir_len = strlen(SWITCH_GLOBAL_dirs.mod_dir) + strlen(SWITCH_MONO_MODULES) + 2; /* Account for / and \0 */
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char *module_dir = (char *) switch_core_alloc(mono_pool, module_dir_len);
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snprintf(module_dir, module_dir_len, "%s%s%s", SWITCH_GLOBAL_dirs.mod_dir, SWITCH_PATH_SEPARATOR, SWITCH_MONO_MODULES);
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/* Initialise the mono domain */
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if (!(globals.domain = mono_jit_init("freeswitch"))) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error initialising mono runtime\n");
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return SWITCH_STATUS_FALSE;
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}
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/* Let user know everything initialised fine */
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Initialised mono runtime\n");
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/* Load our modules */
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if (mod_mono_load_modules(module_dir) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Error loading modules\n");
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return SWITCH_STATUS_FALSE;
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}
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/* Finally, go through and initialise each plugin before returning SUCCESS */
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switch_hash_index_t *p = NULL;
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for (p = switch_hash_first(NULL, globals.plugins); p; p = switch_hash_next(p)) {
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mono_plugin *plugin = (mono_plugin *) switch_core_alloc(mono_pool, sizeof(*plugin));
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switch_ssize_t *key_length = NULL;
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const void *key = NULL;
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void *value = NULL;
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switch_hash_this(p, &key, key_length, &value);
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plugin = (mono_plugin *) value;
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mono_runtime_object_init(plugin->object);
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}
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return SWITCH_STATUS_SUCCESS;
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}
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/*
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* Function for cleanly shutting down mod_mono
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*
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*/
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_mono_shutdown)
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{
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if (globals.domain) {
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mono_jit_cleanup(globals.domain);
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globals.domain = NULL;
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Deallocated mono runtime.\n");
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}
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switch_core_hash_destroy(&globals.plugins);
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return SWITCH_STATUS_SUCCESS;
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}
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/*
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* This function will load the managed modules
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*
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*/
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switch_status_t mod_mono_load_modules(const char *module_dir)
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{
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if (switch_file_exists(module_dir, mono_pool) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Could not access module dir!.\n");
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return SWITCH_STATUS_FALSE;
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}
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switch_dir_t *module_dir_handle;
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char *file;
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size_t len;
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const char *ext = ".dll";
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const char *EXT = ".DLL";
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MonoAssembly *assembly;
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MonoImage *image;
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gpointer iter;
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iter = NULL;
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mono_plugin *plugin = NULL;
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const char *fname = NULL;
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char buf[512] = "";
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if (switch_dir_open(&module_dir_handle, module_dir, mono_pool) != SWITCH_STATUS_SUCCESS)
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Could not open directory: %s\n", module_dir);
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/* Read the modules directory */
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while ((fname = switch_dir_next_file(module_dir_handle, buf, sizeof(buf)))) {
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assembly = (MonoAssembly *) switch_core_alloc(mono_pool, sizeof(assembly));
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image = (MonoImage *) switch_core_alloc(mono_pool, sizeof(image));
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if (!strstr(fname, ext) && !strstr(fname, EXT))
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continue;
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len = strlen(module_dir) + strlen(fname) + 2;
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file = (char *) switch_core_alloc(mono_pool, len);
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snprintf(file, len, "%s%s", module_dir, fname);
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/* Attempt to open the assembly */
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assembly = mono_domain_assembly_open(globals.domain, file);
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if (!assembly) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Not a valid assembly\n");
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continue;
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}
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/* Get the image from assembly */
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image = mono_assembly_get_image(assembly);
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plugin = (mono_plugin *) switch_core_alloc(mono_pool, sizeof(*plugin));
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plugin->assembly = assembly;
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plugin->class = mod_mono_find_assembly_class(mono_assembly_get_image(plugin->assembly));
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if (!plugin->class)
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "No plugin class\n");
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plugin->object = mono_object_new(globals.domain, plugin->class);
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switch_core_hash_insert(globals.plugins, (char *) mono_image_get_name(mono_assembly_get_image(assembly)), plugin);
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plugin = NULL;
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}
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return SWITCH_STATUS_SUCCESS;
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}
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/*
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*
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*/
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MonoClass *mod_mono_find_assembly_class(MonoImage * image)
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{
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MonoClass *class, *parent_class = NULL;
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int i, total;
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total = mono_image_get_table_rows(image, MONO_TABLE_TYPEDEF);
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for (i = 1; i <= total; ++i) {
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class = mono_class_get(image, MONO_TOKEN_TYPE_DEF | i);
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parent_class = mono_class_get_parent(class);
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if (parent_class)
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if (!strcmp("Module", mono_class_get_name(parent_class)))
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return class;
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}
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return NULL;
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}
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/*
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*
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*/
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void mono_switch_console_printf(switch_text_channel_t channel, char *file, const char *func, int line, char *fmt, char *msg)
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{
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, msg);
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}
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/* For Emacs:
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* Local Variables:
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* mode:c
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* indent-tabs-mode:nil
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* tab-width:4
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* c-basic-offset:4
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* End:
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* For VIM:
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* vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
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*/
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