Non-const accessor to legacy keys

[openssl.git] / doc / man3 / EVP_PKEY_set1_RSA.pod

diff --git a/doc/man3/EVP_PKEY_set1_RSA.pod b/doc/man3/EVP_PKEY_set1_RSA.pod
index 64760b2923a9b6ae01d2374ba67460545dc351b6..68e13d3480effce5142d4843ce501dd709f351c8 100644 (file)
--- a/doc/man3/EVP_PKEY_set1_RSA.pod
+++ b/doc/man3/EVP_PKEY_set1_RSA.pod
@@ -8,8 +8,9 @@ EVP_PKEY_get0_RSA, EVP_PKEY_get0_DSA, EVP_PKEY_get0_DH, EVP_PKEY_get0_EC_KEY,
 EVP_PKEY_assign_RSA, EVP_PKEY_assign_DSA, EVP_PKEY_assign_DH,
 EVP_PKEY_assign_EC_KEY, EVP_PKEY_assign_POLY1305, EVP_PKEY_assign_SIPHASH,
 EVP_PKEY_get0_hmac, EVP_PKEY_get0_poly1305, EVP_PKEY_get0_siphash,
-EVP_PKEY_type, EVP_PKEY_id, EVP_PKEY_base_id, EVP_PKEY_set_alias_type,
-EVP_PKEY_set1_engine, EVP_PKEY_get0_engine - EVP_PKEY assignment functions
+EVP_PKEY_get0, EVP_PKEY_type, EVP_PKEY_id, EVP_PKEY_base_id,
+EVP_PKEY_set_alias_type, EVP_PKEY_set1_engine, EVP_PKEY_get0_engine -
+EVP_PKEY assignment functions
 
 =head1 SYNOPSIS
 
@@ -42,6 +43,7 @@ L<openssl_user_macros(7)>:
  const DSA *EVP_PKEY_get0_DSA(const EVP_PKEY *pkey);
  const DH *EVP_PKEY_get0_DH(const EVP_PKEY *pkey);
  const EC_KEY *EVP_PKEY_get0_EC_KEY(const EVP_PKEY *pkey);
+ void *EVP_PKEY_get0(const EVP_PKEY *pkey);
 
  int EVP_PKEY_assign_RSA(EVP_PKEY *pkey, RSA *key);
  int EVP_PKEY_assign_DSA(EVP_PKEY *pkey, DSA *key);
@@ -100,7 +102,8 @@ are deprecated. Applications should instead use the EVP_PKEY directly where
 possible. If access to the low level key parameters is required then
 applications should use L<EVP_PKEY_get_params(3)> and other similar functions.
 To write an EVP_PKEY out use the OSSL_ENCODER APIs (see
-L<OSSL_ENCODER_CTX_new_for_pkey(3)>).
+L<OSSL_ENCODER_CTX_new_for_pkey(3)>). EVP_PKEY_get0() returns a pointer to the
+legacy key or NULL if the key is not legacy.
 
 Note that if an EVP_PKEY was not constructed using one of the deprecated
 functions such as EVP_PKEY_set1_RSA(), EVP_PKEY_set1_DSA(), EVP_PKEY_set1_DH()