Re-introduce legacy EVP_PKEY types for provided keys

[openssl.git] / include / openssl / evp.h

diff --git a/include/openssl/evp.h b/include/openssl/evp.h
index fe2e440a8b89f77d8adc8c9d47fcd3eb25324252..0d5ce07f3112567047b785dbc558b6a62a5d3841 100644 (file)
--- a/include/openssl/evp.h
+++ b/include/openssl/evp.h
@@ -72,6 +72,8 @@
 # define EVP_PKEY_ED25519 NID_ED25519
 # define EVP_PKEY_X448 NID_X448
 # define EVP_PKEY_ED448 NID_ED448
+/* Special indicator that the object is uniquely provider side */
+# define EVP_PKEY_KEYMGMT -1
 
 #ifdef  __cplusplus
 extern "C" {
@@ -153,6 +155,7 @@ int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd,
 #  define EVP_MD_CTRL_DIGALGID                    0x1
 #  define EVP_MD_CTRL_MICALG                      0x2
 #  define EVP_MD_CTRL_XOF_LEN                     0x3
+#  define EVP_MD_CTRL_TLSTREE                     0x4
 
 /* Minimum Algorithm specific ctrl value */
 
@@ -382,6 +385,8 @@ int (*EVP_CIPHER_meth_get_ctrl(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *,
 # define         EVP_CTRL_PROCESS_UNPROTECTED            0x28
 /* Get the supplementary wrap cipher */
 #define          EVP_CTRL_GET_WRAP_CIPHER                0x29
+/* TLSTREE key diversification */
+#define          EVP_CTRL_TLSTREE                        0x2A
 
 /* Padding modes */
 #define EVP_PADDING_PKCS7       1