Latest update.
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+16
-13
@@ -72,21 +72,24 @@ EVP_PKEY_new_mac_key() works in the same way as EVP_PKEY_new_raw_private_key().
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New applications should use EVP_PKEY_new_raw_private_key() instead.
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EVP_PKEY_get_raw_private_key() fills the buffer provided by B<priv> with raw
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private key data. The number of bytes written is populated in B<*len>. If the
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buffer B<priv> is NULL then B<*len> is populated with the number of bytes
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required to hold the key. The calling application is responsible for ensuring
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that the buffer is large enough to receive the private key data. This function
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only works for algorithms that support raw private keys. Currently this is:
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B<EVP_PKEY_HMAC>, B<EVP_PKEY_POLY1305>, B<EVP_PKEY_SIPHASH>, B<EVP_PKEY_X25519>,
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B<EVP_PKEY_ED25519>, B<EVP_PKEY_X448> or B<EVP_PKEY_ED448>.
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private key data. The size of the B<priv> buffer should be in B<*len> on entry
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to the function, and on exit B<*len> is updated with the number of bytes
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actually written. If the buffer B<priv> is NULL then B<*len> is populated with
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the number of bytes required to hold the key. The calling application is
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responsible for ensuring that the buffer is large enough to receive the private
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key data. This function only works for algorithms that support raw private keys.
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Currently this is: B<EVP_PKEY_HMAC>, B<EVP_PKEY_POLY1305>, B<EVP_PKEY_SIPHASH>,
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B<EVP_PKEY_X25519>, B<EVP_PKEY_ED25519>, B<EVP_PKEY_X448> or B<EVP_PKEY_ED448>.
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EVP_PKEY_get_raw_public_key() fills the buffer provided by B<pub> with raw
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public key data. The number of bytes written is populated in B<*len>. If the
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buffer B<pub> is NULL then B<*len> is populated with the number of bytes
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required to hold the key. The calling application is responsible for ensuring
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that the buffer is large enough to receive the public key data. This function
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only works for algorithms that support raw public keys. Currently this is:
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B<EVP_PKEY_X25519>, B<EVP_PKEY_ED25519>, B<EVP_PKEY_X448> or B<EVP_PKEY_ED448>.
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public key data. The size of the B<pub> buffer should be in B<*len> on entry
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to the function, and on exit B<*len> is updated with the number of bytes
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actually written. If the buffer B<pub> is NULL then B<*len> is populated with
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the number of bytes required to hold the key. The calling application is
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responsible for ensuring that the buffer is large enough to receive the public
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key data. This function only works for algorithms that support raw public keys.
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Currently this is: B<EVP_PKEY_X25519>, B<EVP_PKEY_ED25519>, B<EVP_PKEY_X448> or
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B<EVP_PKEY_ED448>.
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=head1 NOTES
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