1 files changed, 98 insertions, 0 deletions
diff --git a/src/core/pk_algs.cpp b/src/core/pk_algs.cpp
new file mode 100644
index 000000000..83ceb61c7
--- /dev/null
+++ b/src/core/pk_algs.cpp
@@ -0,0 +1,98 @@
+/*************************************************
+* PK Key Source File                             *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#include <botan/pk_algs.h>
+
+#ifdef BOTAN_HAS_RSA
+  #include <botan/rsa.h>
+#endif
+
+#ifdef BOTAN_HAS_DSA
+  #include <botan/dsa.h>
+#endif
+
+#ifdef BOTAN_HAS_DH
+  #include <botan/dh.h>
+#endif
+
+#ifdef BOTAN_HAS_NR
+  #include <botan/nr.h>
+#endif
+
+#ifdef BOTAN_HAS_RW
+  #include <botan/rw.h>
+#endif
+
+#ifdef BOTAN_HAS_ELGAMAL
+  #include <botan/elgamal.h>
+#endif
+
+namespace Botan {
+
+/*************************************************
+* Get an PK public key object                    *
+*************************************************/
+Public_Key* get_public_key(const std::string& alg_name)
+   {
+#if defined(BOTAN_HAS_RSA)
+   if(alg_name == "RSA") return new RSA_PublicKey;
+#endif
+
+#if defined(BOTAN_HAS_DSA)
+   if(alg_name == "DSA") return new DSA_PublicKey;
+#endif
+
+#if defined(BOTAN_HAS_DH)
+   if(alg_name == "DH")  return new DH_PublicKey;
+#endif
+
+#if defined(BOTAN_HAS_NR)
+   if(alg_name == "NR")  return new NR_PublicKey;
+#endif
+
+#if defined(BOTAN_HAS_RW)
+   if(alg_name == "RW")  return new RW_PublicKey;
+#endif
+
+#if defined(BOTAN_HAS_ELG)
+   if(alg_name == "ELG") return new ElGamal_PublicKey;
+#endif
+
+   return 0;
+   }
+
+/*************************************************
+* Get an PK private key object                   *
+*************************************************/
+Private_Key* get_private_key(const std::string& alg_name)
+   {
+#if defined(BOTAN_HAS_RSA)
+   if(alg_name == "RSA") return new RSA_PrivateKey;
+#endif
+
+#if defined(BOTAN_HAS_DSA)
+   if(alg_name == "DSA") return new DSA_PrivateKey;
+#endif
+
+#if defined(BOTAN_HAS_DH)
+   if(alg_name == "DH")  return new DH_PrivateKey;
+#endif
+
+#if defined(BOTAN_HAS_NR)
+   if(alg_name == "NR")  return new NR_PrivateKey;
+#endif
+
+#if defined(BOTAN_HAS_RW)
+   if(alg_name == "RW")  return new RW_PrivateKey;
+#endif
+
+#if defined(BOTAN_HAS_ELG)
+   if(alg_name == "ELG") return new ElGamal_PrivateKey;
+#endif
+
+   return 0;
+   }
+
+}