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diff --git a/libccnx-common/ccnx/common/validation/ccnxValidation_EcSecp256K1.h b/libccnx-common/ccnx/common/validation/ccnxValidation_EcSecp256K1.h
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+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @file ccnxValidation_EcSecp256K1.h
+ * @brief <#Brief Description#>
+ *
+ * <#Detailed Description#>
+ *
+ */
+#ifndef CCNx_Common_ccnxValidation_EcSecp256K1_h
+#define CCNx_Common_ccnxValidation_EcSecp256K1_h
+
+#include <stdbool.h>
+#include <ccnx/common/internal/ccnx_TlvDictionary.h>
+#include <ccnx/common/ccnx_KeyLocator.h>
+
+/**
+ *
+ * Sets the validation algorithm to be Elliptical Curve with SECP-256K1 parameters.
+ * Optionally includes a KeyId and KeyLocator with the message.
+ *
+ * @param [in] message The message dictionary
+ * @param [in] keyid (Optional) The KEYID to include the the message
+ * @param [in] keyLocator (Optional) The KEY LOCATOR to include in the message
+ *
+ * @return true success
+ * @return false failure
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+bool ccnxValidationEcSecp256K1_Set(CCNxTlvDictionary *message, const PARCBuffer *keyid, const CCNxKeyLocator *keyLocator);
+
+/**
+ * Determines if the validation algorithm is Elliptical Curve with SECP-256K1 parameters.
+ *
+ * <#Paragraphs Of Explanation#>
+ *
+ * @param [in] message The message to check
+ *
+ * @return true The validation algorithm in the dictionary is this one
+ * @return false The validaiton algorithm in the dictionary is something else or not present
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+bool ccnxValidationEcSecp256K1_Test(const CCNxTlvDictionary *message);
+
+/**
+ * Returns the KeyId associated with the validation algorithm
+ *
+ * <#Paragraphs Of Explanation#>
+ *
+ * @param [in] message The message to check
+ *
+ * @return non-NULL the keyid
+ * @return null An error or no keyid or no validation algorithm in the message
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+PARCBuffer *ccnxValidationEcSecp256K1_GetKeyId(const CCNxTlvDictionary *message);
+
+/**
+ * Returns the KeyName associated with the validation algorithm
+ *
+ * This should return a LINK, see case 1018
+ *
+ * @param [in] message The message to check
+ *
+ * @return non-NULL the KeyName
+ * @return null An error or no keyid or no validation algorithm in the message
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+CCNxName   *ccnxValidationEcSecp256K1_GetKeyLocatorName(const CCNxTlvDictionary *message);
+
+/**
+ * Returns the PublicKey associated with the validation algorithm
+ *
+ * @param [in] message The message to check
+ *
+ * @return non-NULL the PublicKey (DER encoded)
+ * @return null An error or no public key or no validation algorithm in the message
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+PARCBuffer *ccnxValidationEcSecp256K1_GetKeyLocatorPublicKey(const CCNxTlvDictionary *message);
+
+/**
+ * Returns the Certificate associated with the validation algorithm
+ *
+ * @param [in] message The message to check
+ *
+ * @return non-NULL the Certificate (DER encoded)
+ * @return null An error or no certificate or no validation algorithm in the message
+ *
+ * Example:
+ * @code
+ * <#example#>
+ * @endcode
+ */
+PARCBuffer *ccnxValidationEcSecp256K1_GetKeyLocatorCertificate(const CCNxTlvDictionary *message);
+#endif // CCNx_Common_ccnxValidation_EcSecp256K1_h