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Added support for ES256K algorithm.

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It uses secp256k1 curve with SHA-256.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
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Pol Henarejos
2023-08-16 12:18:42 +02:00
parent 5105545df0
commit 8ffd1bfe38
3 changed files with 11 additions and 1 deletions
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src/fido/fido.h
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@@ -64,6 +64,7 @@ extern int ecdh(uint8_t protocol, const mbedtls_ecp_point *Q, uint8_t *sharedSec
#define FIDO2_ALG_ES384 -35 //ECDSA-SHA384 P384
#define FIDO2_ALG_ES512 -36 //ECDSA-SHA512 P521
#define FIDO2_ALG_ECDH_ES_HKDF_256 -25 //ECDH-ES + HKDF-256
#define FIDO2_ALG_ES256K -47
#define FIDO2_CURVE_P256 1
#define FIDO2_CURVE_P384 2