Security-57031.1.35.tar.gz

[apple/security.git] / Security / libsecurity_keychain / libDER / libDERUtils / printFields.h

diff --git a/Security/libsecurity_keychain/libDER/libDERUtils/printFields.h b/Security/libsecurity_keychain/libDER/libDERUtils/printFields.h
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+/*
+ * Copyright (c) 2005-2007,2011-2012,2014 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@
+ */
+
+
+/*
+ * printFeilds.h - print various DER objects
+ *
+ */
+
+#ifndef        _PRINT_FIELDS_H_
+#define _PRINT_FIELDS_H_
+
+#include <libDER/libDER.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void doIndent(void);
+void incrIndent(void);
+void decrIndent(void);
+void printHex(DERItem *item);
+void printBitString(DERItem *item);
+void printString(DERItem *item);
+void printHeader(const char *label);
+
+typedef enum {
+       IT_Leaf,                // leaf; always print contents
+       IT_Branch               // branch; print contents iff verbose
+} ItemType;
+
+void printItem(
+       const char *label,
+       ItemType itemType,
+       int verbose,
+       DERTag tag,         // maybe from decoding, maybe the real tag underlying
+                                               // an implicitly tagged item
+       DERItem *item);         // content 
+
+void printAlgId(
+       const DERItem *content,
+       int verbose);
+void printSubjPubKeyInfo(
+       const DERItem *content,
+       int verbose);
+       
+/* decode one item and print it */
+void decodePrintItem(
+       const char *label,
+       ItemType itemType,
+       int verbose,
+       DERItem *derItem);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PRINT_FIELDS_H_ */