Remove some of the more extraneous namespaces

2 files changed, 52 insertions, 27 deletions

diff --git a/src/codec/openpgp/openpgp.cpp b/src/codec/openpgp/openpgp.cpp
index f55caf1c8..ca1ea6d9c 100644
--- a/src/codec/openpgp/openpgp.cpp
+++ b/src/codec/openpgp/openpgp.cpp
@@ -13,14 +13,13 @@
 
 namespace Botan {
 
-namespace OpenPGP {
-
 /*
 * OpenPGP Base64 encoding
 */
-std::string encode(const byte input[], u32bit length,
-                   const std::string& label,
-                   const std::map<std::string, std::string>& headers)
+std::string PGP_encode(
+   const byte input[], u32bit length,
+   const std::string& label,
+   const std::map<std::string, std::string>& headers)
    {
    const std::string PGP_HEADER = "-----BEGIN PGP " + label + "-----\n";
    const std::string PGP_TRAILER = "-----END PGP " + label + "-----\n";
@@ -58,18 +57,19 @@ std::string encode(const byte input[], u32bit length,
 /*
 * OpenPGP Base64 encoding
 */
-std::string encode(const byte input[], u32bit length,
-                   const std::string& type)
+std::string PGP_encode(const byte input[], u32bit length,
+                       const std::string& type)
    {
    std::map<std::string, std::string> empty;
-   return encode(input, length, type, empty);
+   return PGP_encode(input, length, type, empty);
    }
 
 /*
 * OpenPGP Base64 decoding
 */
-SecureVector<byte> decode(DataSource& source, std::string& label,
-                          std::map<std::string, std::string>& headers)
+SecureVector<byte> PGP_decode(DataSource& source,
+                              std::string& label,
+                              std::map<std::string, std::string>& headers)
    {
    const u32bit RANDOM_CHAR_LIMIT = 5;
 
@@ -186,13 +186,11 @@ SecureVector<byte> decode(DataSource& source, std::string& label,
 /*
 * OpenPGP Base64 decoding
 */
-SecureVector<byte> decode(DataSource& source, std::string& label)
+SecureVector<byte> PGP_decode(DataSource& source, std::string& label)
    {
    std::map<std::string, std::string> ignored;
-   return decode(source, label, ignored);
+   return PGP_decode(source, label, ignored);
    }
 
 }
 
-}
-
diff --git a/src/codec/openpgp/openpgp.h b/src/codec/openpgp/openpgp.h
index 7021d5675..1e2cf10f0 100644
--- a/src/codec/openpgp/openpgp.h
+++ b/src/codec/openpgp/openpgp.h
@@ -14,20 +14,47 @@
 
 namespace Botan {
 
-namespace OpenPGP {
-
-/*
-* OpenPGP Base64 encoding/decoding
+/**
+* @param input the input data
+* @param length length of input in bytes
+* @param label the human-readable label
+* @param headers a set of key/value pairs included in the header
 */
-BOTAN_DLL std::string encode(const byte[], u32bit, const std::string&,
-                                  const std::map<std::string, std::string>&);
-BOTAN_DLL SecureVector<byte> decode(DataSource&, std::string&,
-                                         std::map<std::string, std::string>&);
-
-BOTAN_DLL std::string encode(const byte[], u32bit, const std::string&);
-BOTAN_DLL SecureVector<byte> decode(DataSource&, std::string&);
-
-}
+BOTAN_DLL std::string PGP_encode(
+   const byte input[],
+   u32bit length,
+   const std::string& label,
+   const std::map<std::string, std::string>& headers);
+
+/**
+* @param input the input data
+* @param length length of input in bytes
+* @param label the human-readable label
+*/
+BOTAN_DLL std::string PGP_encode(
+   const byte input[],
+   u32bit length,
+   const std::string& label);
+
+/**
+* @param source the input source
+* @param label is set to the human-readable label
+* @param headers is set to any headers
+* @return decoded output as raw binary
+*/
+BOTAN_DLL SecureVector<byte> PGP_decode(
+   DataSource& source,
+   std::string& label,
+   std::map<std::string, std::string>& headers);
+
+/**
+* @param source the input source
+* @param label is set to the human-readable label
+* @return decoded output as raw binary
+*/
+BOTAN_DLL SecureVector<byte> PGP_decode(
+   DataSource& source,
+   std::string& label);
 
 }