1 files changed, 90 insertions, 0 deletions
diff --git a/src/lib/misc/pem/pem.h b/src/lib/misc/pem/pem.h
new file mode 100644
index 000000000..3b3fec32e
--- /dev/null
+++ b/src/lib/misc/pem/pem.h
@@ -0,0 +1,90 @@
+/*
+* PEM Encoding/Decoding
+* (C) 1999-2007 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_PEM_H__
+#define BOTAN_PEM_H__
+
+#include <botan/data_src.h>
+
+namespace Botan {
+
+namespace PEM_Code {
+
+/**
+* Encode some binary data in PEM format
+*/
+BOTAN_DLL std::string encode(const byte data[],
+                             size_t data_len,
+                             const std::string& label,
+                             size_t line_width = 64);
+
+/**
+* Encode some binary data in PEM format
+*/
+inline std::string encode(const std::vector<byte>& data,
+                          const std::string& label,
+                          size_t line_width = 64)
+   {
+   return encode(&data[0], data.size(), label, line_width);
+   }
+
+/**
+* Encode some binary data in PEM format
+*/
+inline std::string encode(const secure_vector<byte>& data,
+                          const std::string& label,
+                          size_t line_width = 64)
+   {
+   return encode(&data[0], data.size(), label, line_width);
+   }
+
+/**
+* Decode PEM data
+* @param pem a datasource containing PEM encoded data
+* @param label is set to the PEM label found for later inspection
+*/
+BOTAN_DLL secure_vector<byte> decode(DataSource& pem,
+                                     std::string& label);
+
+/**
+* Decode PEM data
+* @param pem a string containing PEM encoded data
+* @param label is set to the PEM label found for later inspection
+*/
+BOTAN_DLL secure_vector<byte> decode(const std::string& pem,
+                                     std::string& label);
+
+/**
+* Decode PEM data
+* @param pem a datasource containing PEM encoded data
+* @param label is what we expect the label to be
+*/
+BOTAN_DLL secure_vector<byte> decode_check_label(
+   DataSource& pem,
+   const std::string& label);
+
+/**
+* Decode PEM data
+* @param pem a string containing PEM encoded data
+* @param label is what we expect the label to be
+*/
+BOTAN_DLL secure_vector<byte> decode_check_label(
+   const std::string& pem,
+   const std::string& label);
+
+/**
+* Heuristic test for PEM data.
+*/
+BOTAN_DLL bool matches(DataSource& source,
+                       const std::string& extra = "",
+                       size_t search_range = 4096);
+
+}
+
+}
+
+#endif