-expanding namestore API with pkey <-> zkey conversion functions

1 files changed, 36 insertions, 0 deletions

diff --git a/src/namestore/namestore_api_common.c b/src/namestore/namestore_api_common.c
index b38a594db..4ca672f1e 100644
--- a/src/namestore/namestore_api_common.c
+++ b/src/namestore/namestore_api_common.c
@@ -954,4 +954,40 @@ GNUNET_NAMESTORE_query_from_public_key (const struct GNUNET_CRYPTO_EccPublicKey
 }
 
 
+/**
+ * Convert public key to the respective absolute domain name in the
+ * ".zkey" pTLD. 
+ * This is one of the very few calls in the entire API that is
+ * NOT reentrant!
+ * 
+ * @param pkey a public key with (x,y) on the eliptic curve 
+ * @return string "Y.X.zkey" where X and Y are the coordinates of the public
+ *         key in an encoding suitable for DNS labels.
+ */
+const char *
+GNUNET_NAMESTORE_pkey_to_zkey (const struct GNUNET_CRYPTO_EccPublicKey *pkey)
+{
+  GNUNET_break (0); // not implemented
+  return NULL;
+}
+
+
+/**
+ * Convert an absolute domain name in the ".zkey" pTLD to the
+ * respective public key.
+ * 
+ * @param zkey string "Y.X.zkey" where X and Y are the coordinates of the public
+ *         key in an encoding suitable for DNS labels.
+ * @param pkey set to a public key with (x,y) on the eliptic curve 
+ * @return #GNUNET_SYSERR if @a zkey has the wrong syntax
+ */
+int
+GNUNET_NAMESTORE_zkey_to_pkey (const char *zkey,
+                               struct GNUNET_CRYPTO_EccPublicKey *pkey)
+{
+  GNUNET_break (0); // not implemented
+  return GNUNET_SYSERR;
+}
+
+
 /* end of namestore_common.c */