Add enum that presents computation stage as single value

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
This commit is contained in:
Przemek Stekiel 2023-01-09 15:07:26 +01:00
parent d6eb11007f
commit 5798003b99

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@ -1946,6 +1946,21 @@ enum psa_jpake_sequence {
PSA_PAKE_SEQ_END = 7,
};
enum psa_jpake_computation_state {
PSA_PAKE_X1_STEP_KEY_SHARE = 1, /* Round 1: input/output key share (for ephemeral private key X1).*/
PSA_PAKE_X1_STEP_ZK_PUBLIC = 2, /* Round 1: input/output Schnorr NIZKP public key for the X1 key */
PSA_PAKE_X1_STEP_ZK_PROOF = 3, /* Round 1: input/output Schnorr NIZKP proof for the X1 key */
PSA_PAKE_X2_STEP_KEY_SHARE = 4, /* Round 1: input/output key share (for ephemeral private key X2).*/
PSA_PAKE_X2_STEP_ZK_PUBLIC = 5, /* Round 1: input/output Schnorr NIZKP public key for the X2 key */
PSA_PAKE_X2_STEP_ZK_PROOF = 6, /* Round 1: input/output Schnorr NIZKP proof for the X2 key */
PSA_PAKE_X2S_STEP_KEY_SHARE = 7, /* Round 2: output X2S key (our key) */
PSA_PAKE_X2S_STEP_ZK_PUBLIC = 8, /* Round 2: output Schnorr NIZKP public key for the X2S key (our key) */
PSA_PAKE_X2S_STEP_ZK_PROOF = 9, /* Round 2: output Schnorr NIZKP proof for the X2S key (our key) */
PSA_PAKE_X4S_STEP_KEY_SHARE = 10, /* Round 2: input X4S key (from peer) */
PSA_PAKE_X4S_STEP_ZK_PUBLIC = 11, /* Round 2: input Schnorr NIZKP public key for the X4S key (from peer) */
PSA_PAKE_X4S_STEP_ZK_PROOF = 12 /* Round 2: input Schnorr NIZKP proof for the X4S key (from peer) */
};
struct psa_jpake_computation_stage_s {
unsigned int MBEDTLS_PRIVATE(state);
unsigned int MBEDTLS_PRIVATE(sequence);