r8296: - split out the ejs auth functions into a separate file

- got rid of the one line ejs_returnlist()
(This used to be commit 6961fe29058cffd8e69d9ce7e7d3902f973411c0)

1 files changed, 144 insertions, 0 deletions

diff --git a/source4/scripting/ejs/smbcalls_auth.c b/source4/scripting/ejs/smbcalls_auth.c
new file mode 100644
index 0000000000..8e72f68fc1
--- /dev/null
+++ b/source4/scripting/ejs/smbcalls_auth.c
@@ -0,0 +1,144 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   ejs auth functions
+
+   Copyright (C) Simo Sorce 2005
+   Copyright (C) Andrew Tridgell 2005
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "lib/ejs/ejs.h"
+#include "auth/auth.h"
+#include "scripting/ejs/smbcalls.h"
+
+static int ejs_systemAuth(TALLOC_CTX *tmp_ctx, struct MprVar *auth, const char *username, const char *password, const char *domain, const char *remote_host)
+{
+	struct auth_usersupplied_info *user_info = NULL;
+	struct auth_serversupplied_info *server_info = NULL;
+	struct auth_context *auth_context;
+	const char *auth_unix[] = { "unix", NULL };
+	NTSTATUS nt_status;
+	DATA_BLOB pw_blob;
+
+	/*
+	  darn, we need some way to get the right event_context here
+	*/
+	nt_status = auth_context_create(tmp_ctx, auth_unix, &auth_context, NULL);
+	if (!NT_STATUS_IS_OK(nt_status)) {
+		mprSetPropertyValue(auth, "result", mprCreateBoolVar(False));
+		mprSetPropertyValue(auth, "report", mprCreateStringVar("Auth System Failure", 1));
+		goto done;
+	}
+
+	pw_blob = data_blob(password, strlen(password)+1),
+	make_user_info(tmp_ctx, username, username,
+				domain, domain,
+				remote_host, remote_host,
+				NULL, NULL,
+				NULL, NULL,
+				&pw_blob, False,
+				USER_INFO_CASE_INSENSITIVE_USERNAME |
+				USER_INFO_DONT_CHECK_UNIX_ACCOUNT,
+				&user_info);
+	nt_status = auth_check_password(auth_context, tmp_ctx, user_info, &server_info);
+	if (!NT_STATUS_IS_OK(nt_status)) {
+		mprSetPropertyValue(auth, "result", mprCreateBoolVar(False));
+		mprSetPropertyValue(auth, "report", mprCreateStringVar("Login Failed", 1));
+		goto done;
+	}
+
+	mprSetPropertyValue(auth, "result", mprCreateBoolVar(server_info->authenticated));
+	mprSetPropertyValue(auth, "username", mprCreateStringVar(server_info->account_name, 1));
+	mprSetPropertyValue(auth, "domain", mprCreateStringVar(server_info->domain_name, 1));
+
+done:
+	return 0;
+}
+
+/*
+  perform user authentication, returning an array of results
+
+  syntax:
+    var authinfo = new Object();
+    authinfo.username = myname;
+    authinfo.password = mypass;
+    authinfo.domain = mydom;
+    authinfo.rhost = request['REMOTE_HOST'];
+    auth = userAuth(authinfo);
+*/
+static int ejs_userAuth(MprVarHandle eid, int argc, struct MprVar **argv)
+{
+	TALLOC_CTX *tmp_ctx;
+	const char *username;
+	const char *password;
+	const char *domain;
+	const char *remote_host;
+	struct MprVar auth;
+
+	if (argc != 1 || argv[0]->type != MPR_TYPE_OBJECT) {
+		ejsSetErrorMsg(eid, "userAuth invalid arguments, this function requires an object.");
+		return -1;
+	}
+
+	username = mprToString(mprGetProperty(argv[0], "username", NULL));
+	password = mprToString(mprGetProperty(argv[0], "password", NULL));
+	domain = mprToString(mprGetProperty(argv[0], "domain", NULL));
+	remote_host = mprToString(mprGetProperty(argv[0], "rhost", NULL));
+
+ 	tmp_ctx = talloc_new(mprMemCtx());	
+	auth = mprCreateObjVar("auth", MPR_DEFAULT_HASH_SIZE);
+
+	if (domain && strcmp("System User", domain) == 0) {
+
+		ejs_systemAuth(tmp_ctx, &auth, username, password, domain, remote_host);
+	}  else {
+
+		mprSetPropertyValue(&auth, "result", mprCreateBoolVar(False));
+		mprSetPropertyValue(&auth, "report", mprCreateStringVar("Unknown Domain", 1));
+	}
+
+	mpr_Return(eid, auth);
+	talloc_free(tmp_ctx);
+	return 0;
+}
+
+static int ejs_domain_list(MprVarHandle eid, int argc, char **argv)
+{
+	struct MprVar list;
+
+	if (argc != 0) {
+		ejsSetErrorMsg(eid, "domList invalid arguments");
+		return -1;
+	}
+
+	list = mprCreateObjVar("list", MPR_DEFAULT_HASH_SIZE);
+	mprSetVar(&list, "0", mprCreateStringVar("System User", 1));
+
+	mpr_Return(eid, list);
+
+	return 0;
+}
+
+/*
+  setup C functions that be called from ejs
+*/
+void smb_setup_ejs_auth(void)
+{
+	ejsDefineStringCFunction(-1, "getDomainList", ejs_domain_list, NULL, MPR_VAR_SCRIPT_HANDLE);
+	ejsDefineCFunction(-1, "userAuth", ejs_userAuth, NULL, MPR_VAR_SCRIPT_HANDLE);
+}