move from polarssl to mbedtls (#708)

[proxmark3-svn] / client / crypto / asn1utils.h

diff --git a/client/crypto/asn1utils.h b/client/crypto/asn1utils.h
new file mode 100644 (file)
index 0000000..2b00f45
--- /dev/null
+++ b/client/crypto/asn1utils.h
@@ -0,0 +1,21 @@
+//-----------------------------------------------------------------------------
+// Copyright (C) 2018 Merlok
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// asn.1 utils
+//-----------------------------------------------------------------------------
+
+#ifndef ASN1UTILS_H
+#define ASN1UTILS_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <stddef.h>
+
+extern int asn1_print(uint8_t *asn1buf, int level);
+extern int ecdsa_asn1_get_signature(uint8_t *signature, size_t signaturelen, uint8_t *rval, uint8_t *sval);
+
+#endif /* asn1utils.h */