3 files changed, 22 insertions, 2 deletions
diff --git a/crypto/evp/evp_err.c b/crypto/evp/evp_err.c
index bf09052809..6ff9ec4eae 100644
--- a/crypto/evp/evp_err.c
+++ b/crypto/evp/evp_err.c
@@ -69,6 +69,7 @@ static ERR_STRING_DATA EVP_str_functs[] = {
     {ERR_FUNC(EVP_F_EVP_PKEY_GET0_HMAC), "EVP_PKEY_get0_hmac"},
     {ERR_FUNC(EVP_F_EVP_PKEY_GET0_POLY1305), "EVP_PKEY_get0_poly1305"},
     {ERR_FUNC(EVP_F_EVP_PKEY_GET0_RSA), "EVP_PKEY_get0_RSA"},
+    {ERR_FUNC(EVP_F_EVP_PKEY_GET0_SIPHASH), "EVP_PKEY_get0_siphash"},
     {ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN), "EVP_PKEY_keygen"},
     {ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN_INIT), "EVP_PKEY_keygen_init"},
     {ERR_FUNC(EVP_F_EVP_PKEY_NEW), "EVP_PKEY_new"},
@@ -119,6 +120,7 @@ static ERR_STRING_DATA EVP_str_reasons[] = {
     {ERR_REASON(EVP_R_EXPECTING_A_DSA_KEY), "expecting a dsa key"},
     {ERR_REASON(EVP_R_EXPECTING_A_EC_KEY), "expecting a ec key"},
     {ERR_REASON(EVP_R_EXPECTING_A_POLY1305_KEY), "expecting a poly1305 key"},
+    {ERR_REASON(EVP_R_EXPECTING_A_SIPHASH_KEY), "expecting a siphash key"},
     {ERR_REASON(EVP_R_FIPS_MODE_NOT_SUPPORTED), "fips mode not supported"},
     {ERR_REASON(EVP_R_ILLEGAL_SCRYPT_PARAMETERS),
      "illegal scrypt parameters"},
diff --git a/crypto/evp/p_lib.c b/crypto/evp/p_lib.c
index 047e832637..b5e5206778 100644
--- a/crypto/evp/p_lib.c
+++ b/crypto/evp/p_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -263,6 +263,21 @@ const unsigned char *EVP_PKEY_get0_poly1305(const EVP_PKEY *pkey, size_t *len)
 }
 #endif
 
+#ifndef OPENSSL_NO_SIPHASH
+const unsigned char *EVP_PKEY_get0_siphash(const EVP_PKEY *pkey, size_t *len)
+{
+    ASN1_OCTET_STRING *os = NULL;
+
+    if (pkey->type != EVP_PKEY_SIPHASH) {
+        EVPerr(EVP_F_EVP_PKEY_GET0_SIPHASH, EVP_R_EXPECTING_A_SIPHASH_KEY);
+        return NULL;
+    }
+    os = EVP_PKEY_get0(pkey);
+    *len = os->length;
+    return os->data;
+}
+#endif
+
 #ifndef OPENSSL_NO_RSA
 int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, RSA *key)
 {
diff --git a/crypto/evp/pmeth_lib.c b/crypto/evp/pmeth_lib.c
index 66e1e08149..681e5e06c7 100644
--- a/crypto/evp/pmeth_lib.c
+++ b/crypto/evp/pmeth_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2017 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -52,6 +52,9 @@ static const EVP_PKEY_METHOD *standard_methods[] = {
 #ifndef OPENSSL_NO_POLY1305
     &poly1305_pkey_meth,
 #endif
+#ifndef OPENSSL_NO_SIPHASH
+    &siphash_pkey_meth,
+#endif
 };
 
 DECLARE_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_METHOD *, const EVP_PKEY_METHOD *,