+/*
+ * Copyright (c) 2007-2009,2013-2014 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+
+
+#include <stdio.h>
+#include <CoreFoundation/CoreFoundation.h>
+#include <Security/SecTask.h>
+#include <Security/SecEntitlements.h>
+#include <AssertMacros.h>
+#include <TargetConditionals.h>
+#include <sys/sysctl.h>
+
+#include "utilities/SecCFRelease.h"
+
+#include "sectask_regressions.h"
+
+/* IPC stuff:
+
+ This is a hack to get our own audittoken:
+ We send a simple request with no argument to our mach port.
+ The mach port callback copy the audittoken to a global.
+ */
+
+#include <mach/mach.h>
+#include <mach/message.h>
+#include "sectask_ipc.h"
+
+static audit_token_t g_self_audittoken = {{0}};
+
+kern_return_t sectask_server_request(mach_port_t receiver,
+ audit_token_t auditToken);
+kern_return_t sectask_server_request(mach_port_t receiver,
+ audit_token_t auditToken)
+{
+ memcpy(&g_self_audittoken, &auditToken, sizeof(g_self_audittoken));
+
+ CFRunLoopStop(CFRunLoopGetCurrent());
+
+ return 0;
+}
+
+extern boolean_t sectask_ipc_server(mach_msg_header_t *InHeadP, mach_msg_header_t *OutHeadP);
+
+union max_msg_size_union {
+ union __RequestUnion__sectask_client_sectask_ipc_subsystem reply;
+};
+
+static uint8_t reply_buffer[sizeof(union max_msg_size_union) + MAX_TRAILER_SIZE];
+
+static void server_callback(CFMachPortRef port, void *msg, CFIndex size, void *info)
+{
+ mach_msg_header_t *message = (mach_msg_header_t *)msg;
+ mach_msg_header_t *reply = (mach_msg_header_t *)reply_buffer;
+
+ sectask_ipc_server(message, reply);
+
+}
+
+static
+void init_self_audittoken(void)
+{
+ /* create a mach port and an event source */
+ CFMachPortRef server_port = CFMachPortCreate (NULL, server_callback, NULL, false);
+ CFRunLoopSourceRef server_source = CFMachPortCreateRunLoopSource(NULL, server_port, 0/*order*/);
+
+ /* add the source to the current run loop */
+ CFRunLoopAddSource(CFRunLoopGetCurrent(), server_source, kCFRunLoopDefaultMode);
+ CFRelease(server_source);
+
+ /* Send the request */
+ sectask_client_request(CFMachPortGetPort(server_port));
+
+ /* Run the loop to process the message */
+ CFRunLoopRun();
+
+ /* done */
+ CFRelease(server_port);
+
+}
+
+static
+CFStringRef copyProcName(pid_t pid) {
+ const char *task_name;
+ int mib[] = {CTL_KERN, KERN_PROC, KERN_PROC_PID, pid};
+ struct kinfo_proc kp;
+ size_t len = sizeof(kp);
+ if (sysctl(mib, 4, &kp, &len, NULL, 0) == -1 || len == 0)
+ task_name = strerror(errno);
+ else
+ task_name = kp.kp_proc.p_comm;
+ return CFStringCreateWithCString(kCFAllocatorDefault, task_name, kCFStringEncodingASCII);
+}
+
+/* Actual test code */
+
+int sectask_10_sectask_self(int argc, char *const *argv)
+{
+ SecTaskRef task=NULL;
+ CFStringRef appId=NULL;
+ CFStringRef signingIdentifier=NULL;
+ plan_tests(6);
+
+ ok(task=SecTaskCreateFromSelf(kCFAllocatorDefault), "SecTaskCreateFromSelf");
+ require(task, out);
+
+ /* TODO: remove the todo once xcode signs simulator binaries */
+SKIP: {
+#if TARGET_IPHONE_SIMULATOR
+ todo("no entitlements in the simulator binaries yet, until <rdar://problem/12194625>");
+#endif
+ ok(appId=SecTaskCopyValueForEntitlement(task, kSecEntitlementApplicationIdentifier, NULL), "SecTaskCopyValueForEntitlement");
+ skip("appId is NULL", 1, appId);
+ ok(CFEqual(appId, CFSTR("com.apple.security.regressions")), "Application Identifier match");
+
+ ok(signingIdentifier=SecTaskCopySigningIdentifier(task, NULL), "SecTaskCopySigningIdentifier");
+ ok(CFEqual(signingIdentifier, CFBundleGetIdentifier(CFBundleGetMainBundle())), "CodeSigning Identifier match");
+ }
+
+ pid_t pid = getpid();
+ CFStringRef name = copyProcName(pid);
+ CFStringRef expected = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%@[%d]"), name, pid);
+ CFStringRef desc = CFCopyDescription(task);
+ ok(CFEqual(desc, expected), "task-description expected: %@ got: %@", expected, desc);
+ CFReleaseSafe(name);
+ CFReleaseSafe(desc);
+ CFReleaseSafe(expected);
+
+out:
+ CFReleaseSafe(task);
+ CFReleaseSafe(appId);
+ CFReleaseSafe(signingIdentifier);
+
+ return 0;
+}
+
+int sectask_11_sectask_audittoken(int argc, char *const *argv)
+{
+ SecTaskRef task=NULL;
+ CFStringRef appId=NULL;
+ CFStringRef signingIdentifier=NULL;
+
+ plan_tests(6);
+
+ init_self_audittoken();
+
+ ok(task=SecTaskCreateWithAuditToken(kCFAllocatorDefault, g_self_audittoken), "SecTaskCreateFromAuditToken");
+ require(task, out);
+
+ /* TODO: remove the todo once xcode signs simulator binaries */
+SKIP: {
+#if TARGET_IPHONE_SIMULATOR
+ todo("no entitlements in the simulator binaries yet, until <rdar://problem/12194625>");
+#endif
+ ok(appId=SecTaskCopyValueForEntitlement(task, kSecEntitlementApplicationIdentifier, NULL), "SecTaskCopyValueForEntitlement");
+ skip("appId is NULL", 1, appId);
+ ok(CFEqual(appId, CFSTR("com.apple.security.regressions")), "Application Identifier match");
+ ok(signingIdentifier=SecTaskCopySigningIdentifier(task, NULL), "SecTaskCopySigningIdentifier");
+ ok(CFEqual(signingIdentifier, CFBundleGetIdentifier(CFBundleGetMainBundle())), "CodeSigning Identifier match");
+}
+
+ pid_t pid = getpid();
+ CFStringRef name = copyProcName(pid);
+ CFStringRef expected = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%@[%d]"), name, pid);
+ CFStringRef desc = CFCopyDescription(task);
+ ok(CFEqual(desc, expected), "task-description expected: %@ got: %@", expected, desc);
+
+ CFReleaseSafe(name);
+ CFReleaseSafe(desc);
+ CFReleaseSafe(expected);
+
+out:
+ CFReleaseSafe(task);
+ CFReleaseSafe(appId);
+ CFReleaseSafe(signingIdentifier);
+
+ return 0;
+}
projects / apple / security.git / blobdiff