1 files changed, 0 insertions, 115 deletions
diff --git a/src/pk_filts.cpp b/src/pk_filts.cpp
deleted file mode 100644
index 85ba6638a..000000000
--- a/src/pk_filts.cpp
+++ /dev/null
@@ -1,115 +0,0 @@
-/*************************************************
-* PK Filters Source File                         *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
-
-#include <botan/pk_filts.h>
-#include <botan/libstate.h>
-
-namespace Botan {
-
-/*************************************************
-* Append to the buffer                           *
-*************************************************/
-void PK_Encryptor_Filter::write(const byte input[], u32bit length)
-   {
-   buffer.append(input, length);
-   }
-
-/*************************************************
-* Encrypt the message                            *
-*************************************************/
-void PK_Encryptor_Filter::end_msg()
-   {
-   send(cipher->encrypt(buffer, buffer.size(),
-                        global_state().prng_reference()));
-   buffer.destroy();
-   }
-
-/*************************************************
-* Append to the buffer                           *
-*************************************************/
-void PK_Decryptor_Filter::write(const byte input[], u32bit length)
-   {
-   buffer.append(input, length);
-   }
-
-/*************************************************
-* Decrypt the message                            *
-*************************************************/
-void PK_Decryptor_Filter::end_msg()
-   {
-   send(cipher->decrypt(buffer, buffer.size()));
-   buffer.destroy();
-   }
-
-/*************************************************
-* Add more data                                  *
-*************************************************/
-void PK_Signer_Filter::write(const byte input[], u32bit length)
-   {
-   signer->update(input, length);
-   }
-
-/*************************************************
-* Sign the message                               *
-*************************************************/
-void PK_Signer_Filter::end_msg()
-   {
-   send(signer->signature(global_state().prng_reference()));
-   }
-
-/*************************************************
-* Add more data                                  *
-*************************************************/
-void PK_Verifier_Filter::write(const byte input[], u32bit length)
-   {
-   verifier->update(input, length);
-   }
-
-/*************************************************
-* Verify the message                             *
-*************************************************/
-void PK_Verifier_Filter::end_msg()
-   {
-   if(signature.is_empty())
-      throw Exception("PK_Verifier_Filter: No signature to check against");
-   bool is_valid = verifier->check_signature(signature, signature.size());
-   send((is_valid ? 1 : 0));
-   }
-
-/*************************************************
-* Set the signature to check                     *
-*************************************************/
-void PK_Verifier_Filter::set_signature(const byte sig[], u32bit length)
-   {
-   signature.set(sig, length);
-   }
-
-/*************************************************
-* Set the signature to check                     *
-*************************************************/
-void PK_Verifier_Filter::set_signature(const MemoryRegion<byte>& sig)
-   {
-   signature = sig;
-   }
-
-/*************************************************
-* PK_Verifier_Filter Constructor                 *
-*************************************************/
-PK_Verifier_Filter::PK_Verifier_Filter(PK_Verifier* v, const byte sig[],
-                                       u32bit length) :
-   verifier(v), signature(sig, length)
-   {
-   }
-
-/*************************************************
-* PK_Verifier_Filter Constructor                 *
-*************************************************/
-PK_Verifier_Filter::PK_Verifier_Filter(PK_Verifier* v,
-                                       const MemoryRegion<byte>& sig) :
-   verifier(v), signature(sig)
-   {
-   }
-
-}