Security-55471.tar.gz

[apple/security.git] / utilities / src / iOSforOSX.c

diff --git a/utilities/src/iOSforOSX.c b/utilities/src/iOSforOSX.c
new file mode 100644 (file)
index 0000000..d17cbef
--- /dev/null
+++ b/utilities/src/iOSforOSX.c
@@ -0,0 +1,67 @@
+//
+//  iOSforOSX.c
+//  utilities
+//
+//  Created by J Osborne on 11/13/12.
+//  Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+
+#include <TargetConditionals.h>
+
+#if (TARGET_OS_MAC && !(TARGET_OS_EMBEDDED || TARGET_OS_IPHONE))
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <AssertMacros.h>
+#include <utilities/SecCFWrappers.h>
+
+#include <sys/types.h>
+#include <pwd.h>
+#include <uuid/uuid.h>
+#include "iOSforOSX.h"
+#include <pwd.h>
+#include <unistd.h>
+
+#include ".././libsecurity_keychain/lib/SecBase64P.c"
+
+CFURLRef SecCopyKeychainDirectoryFile(CFStringRef file)
+{
+    struct passwd *passwd = getpwuid(getuid());
+    if (!passwd)
+        return NULL;
+    
+    CFURLRef pathURL = NULL;
+    CFURLRef fileURL = NULL;
+    CFStringRef home = NULL;
+    CFStringRef filePath = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%s/%@"), "Library/Keychains", file);
+    require(filePath, xit);
+    
+    if (passwd->pw_dir)
+        home = CFStringCreateWithCString(NULL, passwd->pw_dir, kCFStringEncodingUTF8);
+
+    pathURL = CFURLCreateWithFileSystemPath(NULL, home?home:CFSTR("/"), kCFURLPOSIXPathStyle, true);
+    if (pathURL)
+        fileURL = CFURLCreateCopyAppendingPathComponent(kCFAllocatorDefault, pathURL, filePath, false);
+
+xit:
+    CFReleaseSafe(filePath);
+    CFReleaseSafe(pathURL);
+    CFReleaseSafe(home);
+    return fileURL;
+}
+
+// XXX: do we still need this?  see securityd_files?
+CFURLRef PortableCFCopyHomeDirectoryURL(void)
+{
+    char *path = getenv("HOME");
+    if (!path) {
+        struct passwd *pw = getpwuid(getuid());
+        path = pw->pw_dir;
+    }
+    CFStringRef path_cf = CFStringCreateWithCStringNoCopy(NULL, path, kCFStringEncodingUTF8, kCFAllocatorNull);
+    CFURLRef path_url = CFURLCreateWithFileSystemPath(NULL, path_cf, kCFURLPOSIXPathStyle, true);
+    
+    CFRelease(path_cf);
+    return path_url;
+}
+
+#endif