1 files changed, 0 insertions, 92 deletions
diff --git a/botan/doc/examples/dsa_ver.cpp b/botan/doc/examples/dsa_ver.cpp
deleted file mode 100644
index 3b7ea02..0000000
--- a/botan/doc/examples/dsa_ver.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
-Grab an DSA public key from the file given as an argument, grab a signature
-from another file, and verify the message (which, suprise, is also in a file).
-
-The signature format isn't particularly standard, but it's not bad. It's simply
-the IEEE 1363 signature format, encoded into base64 with a trailing newline
-
-Written by Jack Lloyd (lloyd@randombit.net), August 5, 2002
-   Updated to use X.509 format keys, October 21, 2002
-
-This file is in the public domain
-*/
-
-#include <iostream>
-#include <iomanip>
-#include <fstream>
-#include <cstdlib>
-#include <string>
-#include <memory>
-
-#include <botan/botan.h>
-#include <botan/look_pk.h>
-#include <botan/dsa.h>
-using namespace Botan;
-
-SecureVector<byte> b64_decode(const std::string& in)
-   {
-   Pipe pipe(new Base64_Decoder);
-   pipe.process_msg(in);
-   return pipe.read_all();
-   }
-
-int main(int argc, char* argv[])
-   {
-   if(argc != 4)
-      {
-      std::cout << "Usage: " << argv[0]
-                << " keyfile messagefile sigfile" << std::endl;
-      return 1;
-      }
-
-   Botan::LibraryInitializer init;
-
-   std::ifstream message(argv[2]);
-   if(!message)
-      {
-      std::cout << "Couldn't read the message file." << std::endl;
-      return 1;
-      }
-
-   std::ifstream sigfile(argv[3]);
-   if(!sigfile)
-      {
-      std::cout << "Couldn't read the signature file." << std::endl;
-      return 1;
-      }
-
-   try {
-      std::string sigstr;
-      getline(sigfile, sigstr);
-
-      std::auto_ptr<X509_PublicKey> key(X509::load_key(argv[1]));
-      DSA_PublicKey* dsakey = dynamic_cast<DSA_PublicKey*>(key.get());
-      if(!dsakey)
-         {
-         std::cout << "The loaded key is not a DSA key!\n";
-         return 1;
-         }
-
-      SecureVector<byte> sig = b64_decode(sigstr);
-
-      std::auto_ptr<PK_Verifier> ver(get_pk_verifier(*dsakey, "EMSA1(SHA-1)"));
-
-      DataSource_Stream in(message);
-      byte buf[4096] = { 0 };
-      while(u32bit got = in.read(buf, sizeof(buf)))
-         ver->update(buf, got);
-
-      bool ok = ver->check_signature(sig);
-
-      if(ok)
-         std::cout << "Signature verified\n";
-      else
-         std::cout << "Signature did NOT verify\n";
-   }
-   catch(std::exception& e)
-      {
-      std::cout << "Exception caught: " << e.what() << std::endl;
-      return 1;
-      }
-   return 0;
-   }