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-rw-r--r--src/mint/taler-mint-httpd.c7
-rw-r--r--src/mint/taler-mint-httpd_test.c93
-rw-r--r--src/mint/taler-mint-httpd_test.h19
3 files changed, 114 insertions, 5 deletions
diff --git a/src/mint/taler-mint-httpd.c b/src/mint/taler-mint-httpd.c
index 32bad4048..c61d57985 100644
--- a/src/mint/taler-mint-httpd.c
+++ b/src/mint/taler-mint-httpd.c
@@ -224,6 +224,13 @@ handle_mhd_request (void *cls,
{ "/test/eddsa", NULL, "text/plain",
"Only POST is allowed", 0,
&TMH_MHD_handler_send_json_pack_error, MHD_HTTP_METHOD_NOT_ALLOWED },
+
+ { "/test/rsa", MHD_HTTP_METHOD_POST, "application/json",
+ NULL, 0,
+ &TMH_TEST_handler_test_rsa, MHD_HTTP_OK },
+ { "/test/rsa", NULL, "text/plain",
+ "Only POST is allowed", 0,
+ &TMH_MHD_handler_send_json_pack_error, MHD_HTTP_METHOD_NOT_ALLOWED },
#endif
{ NULL, NULL, NULL, NULL, 0, 0 }
diff --git a/src/mint/taler-mint-httpd_test.c b/src/mint/taler-mint-httpd_test.c
index 3d612f856..7889ff805 100644
--- a/src/mint/taler-mint-httpd_test.c
+++ b/src/mint/taler-mint-httpd_test.c
@@ -20,7 +20,6 @@
* @author Christian Grothoff
*
* TODO:
- * - RSA operations
* - ECDHE operations
* - HKDF operations
* - Symmetric encryption/decryption
@@ -141,6 +140,7 @@ TMH_TEST_handler_test_ecdsa (struct TMH_RequestHandler *rh,
res = TMH_PARSE_json_data (connection,
json,
spec);
+ json_decref (json);
if (GNUNET_YES != res)
return (GNUNET_NO == res) ? MHD_YES : MHD_NO;
purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose));
@@ -152,12 +152,10 @@ TMH_TEST_handler_test_ecdsa (struct TMH_RequestHandler *rh,
&pub))
{
TMH_PARSE_release_data (spec);
- json_decref (json);
return TMH_RESPONSE_reply_signature_invalid (connection,
"ecdsa_sig");
}
TMH_PARSE_release_data (spec);
- json_decref (json);
pk = GNUNET_CRYPTO_ecdsa_key_create ();
purpose.purpose = htonl (TALER_SIGNATURE_MINT_TEST_ECDSA);
if (GNUNET_OK !=
@@ -230,6 +228,7 @@ TMH_TEST_handler_test_eddsa (struct TMH_RequestHandler *rh,
res = TMH_PARSE_json_data (connection,
json,
spec);
+ json_decref (json);
if (GNUNET_YES != res)
return (GNUNET_NO == res) ? MHD_YES : MHD_NO;
purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose));
@@ -241,12 +240,10 @@ TMH_TEST_handler_test_eddsa (struct TMH_RequestHandler *rh,
&pub))
{
TMH_PARSE_release_data (spec);
- json_decref (json);
return TMH_RESPONSE_reply_signature_invalid (connection,
"eddsa_sig");
}
TMH_PARSE_release_data (spec);
- json_decref (json);
pk = GNUNET_CRYPTO_eddsa_key_create ();
purpose.purpose = htonl (TALER_SIGNATURE_MINT_TEST_EDDSA);
if (GNUNET_OK !=
@@ -273,6 +270,92 @@ TMH_TEST_handler_test_eddsa (struct TMH_RequestHandler *rh,
}
+/**
+ * Handle a "/test/rsa" request. Parses the JSON in the post, which
+ * must contain an "blind_ev" blinded value. An RSA public key
+ * ("rsa_pub") and a blinded signature ("rsa_blind_sig") are returned.
+ *
+ * @param rh context of the handler
+ * @param connection the MHD connection to handle
+ * @param[in,out] connection_cls the connection's closure (can be updated)
+ * @param upload_data upload data
+ * @param[in,out] upload_data_size number of bytes (left) in @a upload_data
+ * @return MHD result code
+ */
+int
+TMH_TEST_handler_test_rsa (struct TMH_RequestHandler *rh,
+ struct MHD_Connection *connection,
+ void **connection_cls,
+ const char *upload_data,
+ size_t *upload_data_size)
+{
+ json_t *json;
+ int res;
+ struct GNUNET_CRYPTO_rsa_PublicKey *pub;
+ struct GNUNET_CRYPTO_rsa_Signature *sig;
+ struct TMH_PARSE_FieldSpecification spec[] = {
+ TMH_PARSE_MEMBER_VARIABLE ("blind_ev"),
+ TMH_PARSE_MEMBER_END
+ };
+ struct GNUNET_CRYPTO_rsa_PrivateKey *pk;
+
+ res = TMH_PARSE_post_json (connection,
+ connection_cls,
+ upload_data,
+ upload_data_size,
+ &json);
+ if (GNUNET_SYSERR == res)
+ return MHD_NO;
+ if ( (GNUNET_NO == res) || (NULL == json) )
+ return MHD_YES;
+ res = TMH_PARSE_json_data (connection,
+ json,
+ spec);
+ json_decref (json);
+ if (GNUNET_YES != res)
+ return (GNUNET_NO == res) ? MHD_YES : MHD_NO;
+ pk = GNUNET_CRYPTO_rsa_private_key_create (1024);
+ if (NULL == pk)
+ {
+ GNUNET_break (0);
+ TMH_PARSE_release_data (spec);
+ return TMH_RESPONSE_reply_internal_error (connection,
+ "Failed to create RSA key");
+ }
+ sig = GNUNET_CRYPTO_rsa_sign (pk,
+ spec[0].destination,
+ spec[0].destination_size_out);
+ if (NULL == sig)
+ {
+ GNUNET_break (0);
+ GNUNET_CRYPTO_rsa_private_key_free (pk);
+ TMH_PARSE_release_data (spec);
+ return TMH_RESPONSE_reply_internal_error (connection,
+ "Failed to RSA-sign");
+ }
+ TMH_PARSE_release_data (spec);
+ pub = GNUNET_CRYPTO_rsa_private_key_get_public (pk);
+ GNUNET_CRYPTO_rsa_private_key_free (pk);
+ if (NULL == pub)
+ {
+ GNUNET_break (0);
+ GNUNET_CRYPTO_rsa_signature_free (sig);
+ return TMH_RESPONSE_reply_internal_error (connection,
+ "Failed to get public RSA key");
+ }
+ res = TMH_RESPONSE_reply_json_pack (connection,
+ MHD_HTTP_OK,
+ "{s:o, s:o}",
+ "rsa_pub",
+ TALER_json_from_rsa_public_key (pub),
+ "rsa_blind_sig",
+ TALER_json_from_rsa_signature (sig));
+ GNUNET_CRYPTO_rsa_signature_free (sig);
+ GNUNET_CRYPTO_rsa_public_key_free (pub);
+ return res;
+}
+
+
/**
* Handle a "/test" request. Parses the JSON in the post.
diff --git a/src/mint/taler-mint-httpd_test.h b/src/mint/taler-mint-httpd_test.h
index 609473ec1..9d340eb4f 100644
--- a/src/mint/taler-mint-httpd_test.h
+++ b/src/mint/taler-mint-httpd_test.h
@@ -94,6 +94,25 @@ TMH_TEST_handler_test_eddsa (struct TMH_RequestHandler *rh,
const char *upload_data,
size_t *upload_data_size);
+/**
+ * Handle a "/test/rsa" request. Parses the JSON in the post, which
+ * must contain an "blind_ev" blinded value. An RSA public key
+ * ("rsa_pub") and a blinded signature ("rsa_blind_sig") are returned.
+ *
+ * @param rh context of the handler
+ * @param connection the MHD connection to handle
+ * @param[in,out] connection_cls the connection's closure (can be updated)
+ * @param upload_data upload data
+ * @param[in,out] upload_data_size number of bytes (left) in @a upload_data
+ * @return MHD result code
+ */
+int
+TMH_TEST_handler_test_rsa (struct TMH_RequestHandler *rh,
+ struct MHD_Connection *connection,
+ void **connection_cls,
+ const char *upload_data,
+ size_t *upload_data_size);
+
/**
* Handle a "/test" request. Parses the JSON in the post.
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-09 21:03:03 +0000