+/*
+ * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ * Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
+ *
+ * Version: MPL 1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ *
+ * The Initial Developer of the Original Code is
+ * Anthony Minessale II <anthmct@yahoo.com>
+ * Portions created by the Initial Developer are Copyright (C)
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Anthony Minessale II <anthmct@yahoo.com>
+ * Bret McDanel <trixter AT 0xdecafbad.com>
+ * Justin Cassidy <xachenant@hotmail.com>
+ * John Skopis <john+fs@skopis.com>
+ *
+ * mod_xml_ldap.c -- LDAP XML Gateway
+ *
+ */
#include <switch.h>
#include <stdlib.h>
#include <string.h>
+#ifdef MSLDAP
+#include <windows.h>
+#include <winldap.h>
+#include <winber.h>
+#define LDAP_OPT_SUCCESS LDAP_SUCCESS
+#else
#include <lber.h>
#include <ldap.h>
-
-#define PCACHE_TTL 300
-#define NCACHE_TTL 900
+#include <sasl/sasl.h>
+#include "lutil_ldap.h"
+#endif
typedef enum {
XML_LDAP_CONFIG = 0,
XML_LDAP_PHRASE
} xml_ldap_query_type_t;
+SWITCH_MODULE_LOAD_FUNCTION(mod_xml_ldap_load);
+SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_xml_ldap_shutdown);
+SWITCH_MODULE_DEFINITION(mod_xml_ldap, mod_xml_ldap_load, mod_xml_ldap_shutdown, NULL);
typedef struct xml_binding {
char *bindings;
- xml_ldap_query_type_t bt;
- char *url;
+ char *host;
char *basedn;
char *binddn;
char *bindpass;
char *filter;
+ char **attrs;
+ lutilSASLdefaults *defaults;
} xml_binding_t;
+typedef struct ldap_c {
+ LDAP *ld;
+ LDAPMessage *msg;
+ LDAPMessage *entry;
+ BerElement *berkey;
+ BerElement *berval;
+ char *key;
+ char *val;
+ char **keyvals;
+ char **valvals;
+ char *sp;
+} ldap_ctx;
-SWITCH_MODULE_LOAD_FUNCTION(mod_xml_ldap_load);
-SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_xml_ldap_shutdown);
-SWITCH_MODULE_DEFINITION(mod_xml_ldap, mod_xml_ldap_load, mod_xml_ldap_shutdown, NULL);
+static switch_status_t xml_ldap_directory_result(void *ldap_connection, xml_binding_t *binding, switch_xml_t *xml, int *off);
+static switch_status_t xml_ldap_dialplan_result(void *ldap_connection, xml_binding_t *binding, switch_xml_t *xml, int *off);
-static switch_xml_t xml_ldap_search(const char *section, const char *tag_name, const char *key_name, const char *key_value, switch_event_t *params,
- void *user_data);
+#define XML_LDAP_SYNTAX "[debug_on|debug_off]"
-static switch_status_t do_config(void);
-static switch_status_t trysearch( switch_xml_t *pxml, int *xoff, LDAP *ld, char *basedn, char *filter);
-void rec( switch_xml_t *, int*, LDAP *ld, char *);
+SWITCH_STANDARD_API(xml_ldap_function)
+{
+ if (session) {
+ return SWITCH_STATUS_FALSE;
+ }
-#define XML_LDAP_SYNTAX ""
+ if (switch_strlen_zero(cmd)) {
+ goto usage;
+ }
-SWITCH_STANDARD_API(xml_ldap_function)
+ if (!strcasecmp(cmd, "debug_on")) {
+ } else if (!strcasecmp(cmd, "debug_off")) {
+ } else {
+ goto usage;
+ }
+
+ stream->write_function(stream, "OK\n");
+ return SWITCH_STATUS_SUCCESS;
+
+ usage:
+ stream->write_function(stream, "USAGE: %s\n", XML_LDAP_SYNTAX);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+static switch_status_t xml_ldap_result(void *ldap_connection, xml_binding_t *binding, switch_xml_t *xml, int *off, const xml_ldap_query_type_t query_type)
+{
+ switch (query_type) {
+ case XML_LDAP_DIRECTORY:
+ return xml_ldap_directory_result(ldap_connection, binding, xml, off);
+
+ case XML_LDAP_DIALPLAN:
+ return xml_ldap_dialplan_result(ldap_connection, binding, xml, off);
+
+ default:
+ return SWITCH_STATUS_FALSE;
+ }
+}
+
+static switch_status_t xml_ldap_dialplan_result(void *ldap_connection, xml_binding_t *binding, switch_xml_t *xml, int *off)
{
return SWITCH_STATUS_FALSE;
}
-SWITCH_MODULE_LOAD_FUNCTION(mod_xml_ldap_load)
+static switch_status_t xml_ldap_directory_result(void *ldap_connection, xml_binding_t *binding, switch_xml_t *xml, int *off)
{
- switch_api_interface_t *xml_ldap_api_interface;
+ struct ldap_c *ldap = ldap_connection;
+ switch_xml_t asdf = *xml;
+ switch_xml_t param, variable, params = NULL, variables = NULL;
+ int i = 0;
+ int loff = *off;
+
+ for (ldap->entry = ldap_first_entry(ldap->ld, ldap->msg); ldap->entry != NULL; ldap->entry = ldap_next_entry(ldap->ld, ldap->entry)) {
+ ldap->key = ldap_first_attribute(ldap->ld, ldap->entry, &ldap->berkey);
+ do {
+ ldap->val = ldap_first_attribute(ldap->ld, ldap->entry, &ldap->berval);
+ do {
+ if (strstr(ldap->val, "value")) {
+ if (strstr(ldap->val, ldap->key) && strcmp(ldap->val, ldap->key)) {
+ if (!strcmp(ldap->key, "param")) {
+ params = switch_xml_add_child_d(asdf, "params", loff++);
+ } else if (!strcmp(ldap->key, "variable")) {
+ variables = switch_xml_add_child_d(asdf, "variables", loff++);
+ }
+
+ ldap->keyvals = ldap_get_values(ldap->ld, ldap->entry, ldap->key);
+ ldap->valvals = ldap_get_values(ldap->ld, ldap->entry, ldap->val);
+
+ if (ldap->keyvals && ldap->valvals) {
+ if (ldap_count_values(ldap->valvals) == ldap_count_values(ldap->keyvals)) {
+ for (i = 0; ldap->keyvals[i] != NULL && ldap->valvals[i] != NULL; i++) {
+ if (!strcmp(ldap->key, "param")) {
+ param = switch_xml_add_child_d(params, "param", loff++);
+ switch_xml_set_attr_d(param, "name", ldap->keyvals[i]);
+ switch_xml_set_attr_d(param, "value", ldap->valvals[i]);
+ } else if (!strcmp(ldap->key, "variable")) {
+ variable = switch_xml_add_child_d(variables, "variable", loff++);
+ switch_xml_set_attr_d(variable, "name", ldap->keyvals[i]);
+ switch_xml_set_attr_d(variable, "value", ldap->valvals[i]);
+ }
+ }
+
+ if (ldap->keyvals) {
+ ldap_value_free(ldap->keyvals);
+ }
+
+ if (ldap->valvals) {
+ ldap_value_free(ldap->valvals);
+ }
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Seems the values %d and %d are not the same??\n",
+ ldap_count_values(ldap->valvals), ldap_count_values(ldap->keyvals));
+ }
+ }
+ }
+ }
+ if (ldap->val) {
+ ldap_memfree(ldap->val);
+ }
- /* connect my internal structure to the blank pointer passed to me */
- *module_interface = switch_loadable_module_create_module_interface(pool, modname);
+ ldap->val = ldap_next_attribute(ldap->ld, ldap->entry, ldap->berval);
- SWITCH_ADD_API(xml_ldap_api_interface, "xml_ldap", "XML LDAP", xml_ldap_function, XML_LDAP_SYNTAX);
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "XML LDAP module loading...\n");
+ } while (ldap->val != NULL);
- if (do_config() != SWITCH_STATUS_SUCCESS) {
- return SWITCH_STATUS_FALSE;
- }
+ if (ldap->key) {
+ ldap_memfree(ldap->key);
+ }
+ if (ldap->berval) {
+ ber_free(ldap->berval, 0);
+ }
- /* indicate that the module should continue to be loaded */
+ ldap->key = ldap_next_attribute(ldap->ld, ldap->entry, ldap->berkey);
+
+ } while (ldap->key != NULL);
+
+ if (ldap->berkey) {
+ ber_free(ldap->berkey, 0);
+ }
+ }
return SWITCH_STATUS_SUCCESS;
}
-SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_xml_ldap_shutdown)
+
+static switch_xml_t xml_ldap_search(const char *section, const char *tag_name, const char *key_name, const char *key_value, switch_event_t *params,
+ void *user_data)
{
- return SWITCH_STATUS_SUCCESS;
-}
+ xml_binding_t *binding = (xml_binding_t *) user_data;
+ switch_event_header_t *hi;
-static switch_status_t do_config(void) {
- char *cf = "xml_ldap.conf";
- switch_xml_t cfg, xml, bindings_tag, binding_tag, param;
- xml_binding_t *binding = NULL;
- int x = 0;
+ switch_xml_t xml = NULL, sub = NULL;
- if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", cf);
- return SWITCH_STATUS_TERM;
- }
+ struct ldap_c ldap_connection;
+ struct ldap_c *ldap = &ldap_connection;
- if (!(bindings_tag = switch_xml_child(cfg, "bindings"))) {
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Missing <bindings> tag!\n");
- goto done;
- }
+ int auth_method = LDAP_AUTH_SIMPLE;
+ int desired_version = LDAP_VERSION3;
+ xml_ldap_query_type_t query_type;
+ char *dir_exten = NULL, *dir_domain = NULL;
- for (binding_tag = switch_xml_child(bindings_tag, "binding"); binding_tag; binding_tag = binding_tag->next) {
- char *bname = (char *) switch_xml_attr_soft(binding_tag, "name");
+ char *search_filter = NULL, *search_base = NULL;
+ int off = 0, ret = 1;
- if (!(binding = malloc(sizeof(*binding)))) {
- goto done;
- }
- memset(binding, 0, sizeof(*binding));
+ //char *buf;
+ //buf = malloc(4096);
- for (param = switch_xml_child(binding_tag, "param"); param; param = param->next) {
- char *var = (char *) switch_xml_attr_soft(param, "name");
- char *val = (char *) switch_xml_attr_soft(param, "value");
+ if (!binding) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No bindings...sorry bud returning now\n");
+ return NULL;
+ }
- if (!strcasecmp(var, "filter")) {
- binding->bindings = (char *) switch_xml_attr_soft(param, "bindings");
+ if (!strcmp(section, "configuration")) {
+ query_type = XML_LDAP_CONFIG;
+ } else if (!strcmp(section, "directory")) {
+ query_type = XML_LDAP_DIRECTORY;
+ } else if (!strcmp(section, "dialplan")) {
+ query_type = XML_LDAP_DIALPLAN;
+ } else if (!strcmp(section, "phrases")) {
+ query_type = XML_LDAP_PHRASE;
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid section\n");
+ return NULL;
+ }
- if (!strncmp(binding->bindings, "configuration",strlen(binding->bindings))) {
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "setting type XML_LDAP_CONFIG\n");
- binding->bt = XML_LDAP_CONFIG;
- } else if (!strncmp(binding->bindings, "directory",strlen(binding->bindings))) {
- binding->bt = XML_LDAP_DIRECTORY;
- } else if (!strncmp(binding->bindings, "dialplain",strlen(binding->bindings))) {
- binding->bt = XML_LDAP_DIALPLAN;
- } else if (!strncmp(binding->bindings, "phrases",strlen(binding->bindings))) {
- binding->bt = XML_LDAP_PHRASE;
- }
+ if (params) {
+ if ((hi = params->headers)) {
+ for (; hi; hi = hi->next) {
+ switch (query_type) {
+ case XML_LDAP_CONFIG:
+ break;
- if (val) {
- binding->filter = strdup(val);
- printf("binding filter %s to %s\n", binding->filter, binding->bindings);
+ case XML_LDAP_DIRECTORY:
+ if (!strcmp(hi->name, "user")) {
+ dir_exten = strdup(hi->value);
+ } else if (!strcmp(hi->name, "domain")) {
+ dir_domain = strdup(hi->value);
+ }
+ break;
+
+ case XML_LDAP_DIALPLAN:
+ case XML_LDAP_PHRASE:
+ break;
}
- } else if (!strncasecmp(var, "basedn", strlen(val))) {
- binding->basedn = strdup(val);
- } else if (!strncasecmp(var, "binddn", strlen(val))) {
- binding->binddn = strdup(val);
- } else if (!strncasecmp(var, "bindpass", strlen(val))) {
- binding->bindpass = strdup(val);
- } else if (!strncasecmp(var, "url", strlen(val))) {
- binding->url = strdup(val);
}
+ switch (query_type) {
+ case XML_LDAP_CONFIG:
+ break;
- }
+ case XML_LDAP_DIRECTORY:
+ if (dir_exten && dir_domain) {
+ if ((xml = switch_xml_new("directory"))) {
+ switch_xml_set_attr_d(xml, "type", "freeswitch/xml");
- if (!binding->basedn || !binding->filter || !binding->url) {
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
- "You must define \"basedn\", and \"filter\" in mod_xml_ldap.conf.xml\n");
- continue;
- }
+ if ((sub = switch_xml_add_child_d(xml, "section", off++))) {
+ switch_xml_set_attr_d(sub, "name", "directory");
+ }
+ if ((sub = switch_xml_add_child_d(sub, "domain", off++))) {
+ switch_xml_set_attr_d(sub, "name", dir_domain);
+ }
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Binding [%s] XML Fetch Function [%s] (%s) [%s]\n",
- switch_strlen_zero(bname) ? "N/A" : bname, binding->basedn, binding->filter, binding->bindings ? binding->bindings : "all");
+ if ((sub = switch_xml_add_child_d(sub, "user", off++))) {
+ switch_xml_set_attr_d(sub, "id", dir_exten);
+ }
- switch_xml_bind_search_function(xml_ldap_search, switch_xml_parse_section_string(bname), binding);
+ }
- x++;
- binding = NULL;
- }
+ search_filter = switch_mprintf(binding->filter, dir_exten);
+ search_base = switch_mprintf(binding->basedn, dir_domain);
- done:
- switch_xml_free(xml);
+ free(dir_exten);
+ dir_exten = NULL;
- return SWITCH_STATUS_SUCCESS;
-}
+ free(dir_domain);
+ dir_domain = NULL;
-static switch_status_t trysearch ( switch_xml_t *pxml, int *xoff, LDAP *ld, char *basedn, char *filter) {
- switch_status_t ret;
- int off = *xoff;
- char *key = NULL;
- char *dn = NULL;
- char **val = NULL;
- BerElement *ber = NULL;
- switch_xml_t xml = *pxml;
- LDAPMessage *msg, *entry;
-
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "trying search in base %s with filter %s\n", basedn, filter);
-
- ldap_search_s(ld, basedn, LDAP_SCOPE_ONE, filter, NULL, 0, &msg);
-
- if ( ldap_count_entries(ld, msg) > 0 ) {
- ret = SWITCH_STATUS_SUCCESS;
- for (
- entry = ldap_first_entry(ld, msg);
- entry != NULL;
- entry = ldap_next_entry(ld, entry) ) {
-
- val = ldap_get_values(ld,entry,"fstag" );
- xml = switch_xml_add_child_d(xml, val[0], off);
- ldap_value_free(val);
-
- for (
- key = ldap_first_attribute(ld, entry, &ber);
- key != NULL;
- key = ldap_next_attribute(ld, entry, ber) ) {
-
- if ( !strncasecmp(key,"fstag",strlen(key)) || !strncasecmp(key,"objectclass",strlen(key)) ) {
- ldap_memfree(key);
- continue;
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
+ "Something bad happened during the query construction phase likely exten(%s) or domain(%s) is null\n", dir_exten,
+ dir_domain);
+ goto cleanup;
}
+ break;
- val = ldap_get_values(ld,entry,key);
- switch_xml_set_attr_d(xml, key, val[0]);
+ case XML_LDAP_DIALPLAN:
+ if ((xml = switch_xml_new("document"))) {
+ switch_xml_set_attr_d(xml, "type", "freeswitch/xml");
- ldap_memfree(key);
- ldap_value_free(val);
+ if ((sub = switch_xml_add_child_d(xml, "section", off++))) {
+ switch_xml_set_attr_d(sub, "name", "dialplan");
+ }
- }
- ber_free(ber,0);
+ sub = switch_xml_add_child_d(xml, "context", off++);
+ }
- dn = ldap_get_dn(ld,entry);
- rec(&xml,&off,ld,dn);
+ break;
- *xoff=1;
+ case XML_LDAP_PHRASE:
+ break;
+ }
+ } else {
+ goto cleanup;
}
-
- ldap_msgfree(entry);
- ldap_msgfree(msg);
- } else {
- ret = SWITCH_STATUS_FALSE;
}
- switch_safe_free(filter);
- switch_safe_free(key);
- return ret;
-
-}
+ if ((ldap->ld = (LDAP*)ldap_init(binding->host, LDAP_PORT)) == NULL) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to connect to ldap server.%s\n", binding->host);
+ goto cleanup;
+ }
+ if (ldap_set_option(ldap->ld, LDAP_OPT_PROTOCOL_VERSION, &desired_version) != LDAP_OPT_SUCCESS) {
+ goto cleanup;
+ }
+ ldap_set_option( ldap->ld, LDAP_OPT_X_SASL_SECPROPS, &ldap->sp );
-void rec( switch_xml_t *pxml, int *xoff, LDAP *ld, char *dn) {
- int off = *xoff;
- char *key;
- char **val;
- switch_xml_t xml = *pxml, new;
- LDAPMessage *msg, *entry;
- BerElement *ber;
+ if (binding->binddn) {
+ if (ldap_bind_s(ldap->ld, binding->binddn, binding->bindpass, auth_method) != LDAP_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to bind to ldap server %s as %s\n", binding->host, binding->binddn);
+ goto cleanup;
+ }
+ } else {
+ if (ldap_sasl_interactive_bind_s( ldap->ld, NULL, binding->defaults->mech, NULL, NULL,(unsigned)LDAP_SASL_SIMPLE, lutil_sasl_interact , binding->defaults ) != LDAP_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to sasl_bind to ldap server %s as %s\n", binding->host, binding->defaults->authcid);
+ goto cleanup;
+ }
+ }
- ldap_search_s(ld, dn, LDAP_SCOPE_ONE, NULL, NULL, 0, &msg);
- switch_safe_free(dn);
+ if (ldap_search_s(ldap->ld, search_base, LDAP_SCOPE_SUBTREE, search_filter, NULL, 0, &ldap->msg) != LDAP_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Query failed: -b \"%s\" \"%s\"\n", search_base, search_filter);
+ goto cleanup;
+ }
- if ( ldap_count_entries(ld, msg) > 0 ) {
+ if (ldap_count_entries(ldap->ld, ldap->msg) <= 0) {
+ goto cleanup;
+ }
- for (
- entry = ldap_first_entry(ld, msg);
- entry != NULL;
- entry = ldap_next_entry(ld, entry) ) {
+ if (sub && xml_ldap_result(&ldap_connection, binding, &sub, &off, query_type) != SWITCH_STATUS_SUCCESS) {
+ goto cleanup;
+ }
- val = ldap_get_values(ld,entry,"fstag" );
- new = switch_xml_add_child_d(xml, val[0], off);
- ldap_value_free(val);
+ ret = 0;
- for (
- key = ldap_first_attribute(ld, entry,&ber);
- key != NULL;
- key = ldap_next_attribute(ld,entry,ber) ) {
+ cleanup:
+ if (ldap->msg) {
+ ldap_msgfree(ldap->msg);
+ }
- if ( !strncasecmp("fstag",key,5) || !strncasecmp("objectclass",key,10) ) {
- ldap_memfree(key);
- continue;
- }
+ if (ldap->ld) {
+ ldap_unbind_s(ldap->ld);
+ }
- val = ldap_get_values(ld,entry,key);
- switch_xml_set_attr_d(new, key, val[0]);
- ldap_memfree(key);
- ldap_value_free(val);
- }
- ber_free(ber,0);
- rec( &new, xoff , ld, ldap_get_dn(ld,entry) );
- }
+ switch_safe_free(search_filter);
+ switch_safe_free(search_base);
- ldap_msgfree(entry);
+ //switch_xml_toxml_buf(xml,buf,0,0,1);
+ //switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Providing:\n%s\n", buf);
+ if (ret) {
+ switch_xml_free(xml);
+ return NULL;
}
- ldap_msgfree(msg);
+
+ return xml;
}
-static switch_xml_t xml_ldap_search(const char *section, const char *tag_name, const char *key_name, const char *key_value, switch_event_t *params,
- void *user_data) {
+static switch_status_t do_config(void)
+{
+ char *cf = "xml_ldap.conf";
+ switch_xml_t cfg, xml, bindings_tag, binding_tag, param;
+ xml_binding_t *binding = NULL;
+ int x = 0;
- xml_binding_t *binding = (xml_binding_t *) user_data;
- switch_event_header_t *hi;
+ if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Open of %s failed\n", cf);
+ return SWITCH_STATUS_TERM;
+ }
- int desired_version = LDAP_VERSION3;
- int auth_method = LDAP_AUTH_SIMPLE;
+ if (!(bindings_tag = switch_xml_child(cfg, "bindings"))) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Missing <bindings> tag!\n");
+ goto done;
+ }
- char *basedn = NULL, *filter = NULL;
- char *dir_domain = NULL, *dir_exten = NULL;
-
- char *buf;
- buf = malloc(4096);
+ for (binding_tag = switch_xml_child(bindings_tag, "binding"); binding_tag; binding_tag = binding_tag->next) {
+ char *bname = (char *) switch_xml_attr_soft(binding_tag, "name");
- LDAP *ld;
- switch_xml_t xml = NULL;
+ if (!(binding = malloc(sizeof(*binding)))) {
+ goto done;
+ }
+ memset(binding, 0, sizeof(*binding));
- int xoff = 0;
+ if (!(binding->defaults = malloc(sizeof(lutilSASLdefaults)))) {
+ goto done;
+ }
+ memset(binding->defaults, 0, sizeof(lutilSASLdefaults));
- if (params) {
- if ((hi = params->headers)) {
- for (; hi; hi = hi->next) {
- switch (binding->bt) {
- case XML_LDAP_CONFIG:
- break;
+ for (param = switch_xml_child(binding_tag, "param"); param; param = param->next) {
- case XML_LDAP_DIRECTORY:
- if (!strncmp(hi->name, "user", strlen(hi->name))) {
- dir_exten = strdup(hi->value);
- } else if (!strncmp(hi->name, "domain", strlen(hi->name))) {
- dir_domain = strdup(hi->value);
- }
- break;
+ char *var = (char *) switch_xml_attr_soft(param, "name");
+ char *val = (char *) switch_xml_attr_soft(param, "value");
- case XML_LDAP_DIALPLAN:
- case XML_LDAP_PHRASE:
- break;
+ if (!strcasecmp(var, "filter")) {
+ binding->bindings = (char *) switch_xml_attr_soft(param, "bindings");
+ if (val) {
+ binding->filter = strdup(val);
}
+ } else if (!strcasecmp(var, "basedn")) {
+ binding->basedn = strdup(val);
+ } else if (!strcasecmp(var, "binddn")) {
+ binding->binddn = strdup(val);
+ } else if (!strcasecmp(var, "bindpass")) {
+ binding->bindpass = strdup(val);
+ } else if (!strcasecmp(var, "host")) {
+ binding->host = strdup(val);
+ } else if (!strcasecmp(var, "mech")) {
+ binding->defaults->mech = strdup(val);
+ } else if (!strcasecmp(var, "realm")) {
+ binding->defaults->realm = strdup(val);
+ } else if (!strcasecmp(var, "authcid")) {
+ binding->defaults->authcid = strdup(val);
+ } else if (!strcasecmp(var, "authzid")) {
+ binding->defaults->authzid = strdup(val);
}
+
+ }
+
+ if (!binding->basedn || !binding->filter) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
+ "You must define \"basedn\", and \"filter\" in mod_xml_ldap.conf.xml\n");
+ continue;
}
- }
- switch (binding->bt) {
- case XML_LDAP_CONFIG:
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "humm %s", binding->filter);
- filter = switch_mprintf(binding->filter,key_name,key_value);
- basedn = switch_mprintf(binding->basedn,tag_name);
- break;
-
- case XML_LDAP_DIRECTORY:
- if(!dir_exten) {
- filter = switch_mprintf(binding->filter,"objectclass","*","(!(objectclass=fsuser))");
- basedn = switch_mprintf(binding->basedn,dir_domain);
- } else {
- filter = switch_mprintf(binding->filter,key_name,key_value,"object_class=*");
- basedn = switch_mprintf(binding->basedn,dir_domain);
- }
- break;
- case XML_LDAP_DIALPLAN:
- break;
- case XML_LDAP_PHRASE:
- break;
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Binding [%s] XML Fetch Function [%s] (%s) [%s]\n",
+ switch_strlen_zero(bname) ? "N/A" : bname, binding->basedn, binding->filter, binding->bindings ? binding->bindings : "all");
+
+ switch_xml_bind_search_function(xml_ldap_search, switch_xml_parse_section_string(bname), binding);
+
+ x++;
+ binding = NULL;
}
+ done:
+ switch_xml_free(xml);
- ldap_initialize(&ld,binding->url);
- ldap_set_option(ld, LDAP_OPT_PROTOCOL_VERSION, &desired_version);
- ldap_bind_s(ld, binding->binddn, binding->bindpass, auth_method);
+ return SWITCH_STATUS_SUCCESS;
+}
- xml = switch_xml_new("document");
- switch_xml_set_attr_d(xml, "type", "freeswitch/xml");
+SWITCH_MODULE_LOAD_FUNCTION(mod_xml_ldap_load)
+{
+ switch_api_interface_t *xml_ldap_api_interface;
-
- trysearch(&xml,&xoff,ld, basedn, filter);
+ /* connect my internal structure to the blank pointer passed to me */
+ *module_interface = switch_loadable_module_create_module_interface(pool, modname);
- ldap_unbind_s(ld);
+ SWITCH_ADD_API(xml_ldap_api_interface, "xml_ldap", "XML LDAP", xml_ldap_function, XML_LDAP_SYNTAX);
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "XML LDAP module loading...\n");
+ if (do_config() != SWITCH_STATUS_SUCCESS) {
+ return SWITCH_STATUS_FALSE;
+ }
+ /* indicate that the module should continue to be loaded */
+ return SWITCH_STATUS_SUCCESS;
+}
- switch_xml_toxml_buf(xml,buf,0,0,1);
- printf("providing:\n%s\n", buf);
- switch_safe_free(buf);
-
- return xml;
+SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_xml_ldap_shutdown)
+{
+ return SWITCH_STATUS_SUCCESS;
}
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
+ */
projects / thirdparty / freeswitch.git / commitdiff
