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Move remaining text about DSA out of the specification

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This commit is contained in:
Gilles Peskine 2019-05-16 13:58:24 +02:00
parent e38ab1ac4f
commit a130219ac0
3 changed files with 26 additions and 13 deletions
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11
include/psa/crypto.h
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@ -641,10 +641,6 @@ psa_status_t psa_destroy_key(psa_key_handle_t handle);
* coefficient INTEGER, -- (inverse of q) mod p
* }
* ```
* - For DSA private keys (#PSA_KEY_TYPE_DSA_KEYPAIR), the format is the
* representation of the private key `x` as a big-endian byte string. The
* length of the byte string is the private key size in bytes (leading zeroes
* are not stripped).
* - For elliptic curve key pairs (key types for which
* #PSA_KEY_TYPE_IS_ECC_KEYPAIR is true), the format is
* a representation of the private value as a `ceiling(m/8)`-byte string
@ -726,10 +722,6 @@ psa_status_t psa_export_key(psa_key_handle_t handle,
* - The byte 0x04;
* - `x_P` as a `ceiling(m/8)`-byte string, big-endian;
* - `y_P` as a `ceiling(m/8)`-byte string, big-endian.
* - For DSA public keys (#PSA_KEY_TYPE_DSA_PUBLIC_KEY), the format is the
* representation of the public key `y = g^x mod p` as a big-endian byte
* string. The length of the byte string is the length of the base prime `p`
* in bytes.
* - For Diffie-Hellman key exchange public keys (key types for which
* #PSA_KEY_TYPE_IS_DH_PUBLIC_KEY is true),
* the format is the representation of the public key `y = g^x mod p` as a
@ -3256,8 +3248,7 @@ psa_status_t psa_key_derivation_output_bytes(
* and continue reading output from the operation to derive the other
* two keys).
* - Finite-field Diffie-Hellman keys (#PSA_KEY_TYPE_DH_KEYPAIR(\c group)
* where \c group designates any Diffie-Hellman group),
* DSA keys (#PSA_KEY_TYPE_DSA_KEYPAIR), and
* where \c group designates any Diffie-Hellman group) and
* ECC keys on a Weierstrass elliptic curve
* (#PSA_KEY_TYPE_ECC_KEYPAIR(\c curve) where \c curve designates a
* Weierstrass curve).