Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 112 insertions, 0 deletions

diff --git a/comm/mailnews/addrbook/modules/LDAPSyncQuery.jsm b/comm/mailnews/addrbook/modules/LDAPSyncQuery.jsm
new file mode 100644
index 0000000000..d92fea191f
--- /dev/null
+++ b/comm/mailnews/addrbook/modules/LDAPSyncQuery.jsm
@@ -0,0 +1,112 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const EXPORTED_SYMBOLS = ["LDAPSyncQuery"];
+
+/**
+ * @implements {nsILDAPMessageListener}
+ * @implements {nsILDAPSyncQuery}
+ */
+class LDAPSyncQuery {
+  QueryInterface = ChromeUtils.generateQI([
+    "nsILDAPMessageListener",
+    "nsILDAPSyncQuery",
+  ]);
+
+  /** @see nsILDAPMessageListener */
+  onLDAPInit() {
+    this._operation = Cc[
+      "@mozilla.org/network/ldap-operation;1"
+    ].createInstance(Ci.nsILDAPOperation);
+    this._operation.init(this._connection, this, null);
+    this._operation.simpleBind("");
+  }
+
+  onLDAPMessage(msg) {
+    switch (msg.type) {
+      case Ci.nsILDAPMessage.RES_BIND:
+        this._onLDAPBind(msg);
+        break;
+      case Ci.nsILDAPMessage.RES_SEARCH_ENTRY:
+        this._onLDAPSearchEntry(msg);
+        break;
+      case Ci.nsILDAPMessage.RES_SEARCH_RESULT:
+        this._onLDAPSearchResult(msg);
+        break;
+      default:
+        break;
+    }
+  }
+
+  onLDAPError(status, secInfo, location) {
+    this._statusCode = status;
+    this._finished = true;
+  }
+
+  /** @see nsILDAPSyncQuery */
+  getQueryResults(ldapUrl, protocolVersion) {
+    this._ldapUrl = ldapUrl;
+    this._connection = Cc[
+      "@mozilla.org/network/ldap-connection;1"
+    ].createInstance(Ci.nsILDAPConnection);
+    this._connection.init(ldapUrl, "", this, null, protocolVersion);
+
+    this._statusCode = 0;
+    this._result = "";
+    this._finished = false;
+
+    Services.tm.spinEventLoopUntil(
+      "getQueryResults is a sync function",
+      () => this._finished
+    );
+    if (this._statusCode) {
+      throw Components.Exception("getQueryResults failed", this._statusCode);
+    }
+    return this._result;
+  }
+
+  /**
+   * Handler of nsILDAPMessage.RES_BIND message.
+   *
+   * @param {nsILDAPMessage} msg - The received LDAP message.
+   */
+  _onLDAPBind(msg) {
+    if (msg.errorCode != Ci.nsILDAPErrors.SUCCESS) {
+      this._statusCode = msg.errorCode;
+      this._finished = true;
+      return;
+    }
+    this._operation.init(this._connection, this, null);
+    this._operation.searchExt(
+      this._ldapUrl.dn,
+      this._ldapUrl.scope,
+      this._ldapUrl.filter,
+      this._ldapUrl.attributes,
+      0,
+      0
+    );
+  }
+
+  /**
+   * Handler of nsILDAPMessage.RES_SEARCH_ENTRY message.
+   *
+   * @param {nsILDAPMessage} msg - The received LDAP message.
+   */
+  _onLDAPSearchEntry(msg) {
+    for (let attr of msg.getAttributes()) {
+      for (let value of msg.getValues(attr)) {
+        this._result += `\n${attr}=${value}`;
+      }
+    }
+  }
+
+  /**
+   * Handler of nsILDAPMessage.RES_SEARCH_RESULT message.
+   *
+   * @param {nsILDAPMessage} msg - The received LDAP message.
+   */
+  _onLDAPSearchResult(msg) {
+    this._finished = true;
+  }
+}