1 files changed, 31 insertions, 26 deletions

diff --git a/contrib/keychain-mcd/crypto_osx.c b/contrib/keychain-mcd/crypto_osx.c
index 87ba09b..092e64f 100644
--- a/contrib/keychain-mcd/crypto_osx.c
+++ b/contrib/keychain-mcd/crypto_osx.c
@@ -31,45 +31,50 @@
 #include "crypto_osx.h"
 #include <err.h>
 
-void printErrorMsg(const char *func, CFErrorRef error)
+void
+printErrorMsg(const char *func, CFErrorRef error)
 {
-  CFStringRef desc = CFErrorCopyDescription(error);
-  warnx("%s failed: %s", func, CFStringGetCStringPtr(desc, kCFStringEncodingUTF8));
-  CFRelease(desc);
+    CFStringRef desc = CFErrorCopyDescription(error);
+    warnx("%s failed: %s", func, CFStringGetCStringPtr(desc, kCFStringEncodingUTF8));
+    CFRelease(desc);
 }
 
-void printErrorStatusMsg(const char *func, OSStatus status)
+void
+printErrorStatusMsg(const char *func, OSStatus status)
 {
-  CFStringRef error;
-  error = SecCopyErrorMessageString(status, NULL);
-  if (error)
+    CFStringRef error;
+    error = SecCopyErrorMessageString(status, NULL);
+    if (error)
     {
-      warnx("%s failed: %s", func, CFStringGetCStringPtr(error, kCFStringEncodingUTF8));
-      CFRelease(error);
+        warnx("%s failed: %s", func, CFStringGetCStringPtr(error, kCFStringEncodingUTF8));
+        CFRelease(error);
+    }
+    else
+    {
+        warnx("%s failed: %X", func, (int)status);
     }
-  else
-    warnx("%s failed: %X", func, (int)status);
 }
 
-void signData(SecIdentityRef identity, const uint8_t *from, int flen, uint8_t *to, size_t *tlen)
+void
+signData(SecIdentityRef identity, const uint8_t *from, int flen, uint8_t *to, size_t *tlen)
 {
-  SecKeyRef privateKey = NULL;
-  OSStatus status;
+    SecKeyRef privateKey = NULL;
+    OSStatus status;
 
-  status = SecIdentityCopyPrivateKey(identity,  &privateKey);
-  if (status != noErr)
+    status = SecIdentityCopyPrivateKey(identity,  &privateKey);
+    if (status != noErr)
     {
-      printErrorStatusMsg("signData: SecIdentityCopyPrivateKey", status);
-      *tlen = 0;
-      return;
+        printErrorStatusMsg("signData: SecIdentityCopyPrivateKey", status);
+        *tlen = 0;
+        return;
     }
 
-  status = SecKeyRawSign(privateKey, kSecPaddingPKCS1, from, flen, to, tlen);
-  CFRelease(privateKey);
-  if (status != noErr)
+    status = SecKeyRawSign(privateKey, kSecPaddingPKCS1, from, flen, to, tlen);
+    CFRelease(privateKey);
+    if (status != noErr)
     {
-      printErrorStatusMsg("signData: SecKeyRawSign", status);
-      *tlen = 0;
-      return;
+        printErrorStatusMsg("signData: SecKeyRawSign", status);
+        *tlen = 0;
+        return;
     }
 }