dearsky/pico-hsm
1
0
Fork 0
Code Issues 17 Pull Requests 4 Actions Packages Projects Releases 26 Wiki Activity

Move EDDSA to another branch.

Browse Source 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2025-12-09 15:49:20 +01:00
parent f4df9766b6
commit a0faf5308e
8 changed files with 11 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/hsm/sc_hsm.c
View File

@@ -683,15 +683,7 @@ int load_private_key_ec(mbedtls_ecp_keypair *ctx, file_t *fkey) {
return PICOKEY_EXEC_ERROR;
}
mbedtls_platform_zeroize(kdata, sizeof(kdata));
#ifdef MBEDTLS_EDDSA_C
if (gid == MBEDTLS_ECP_DP_ED25519 || gid == MBEDTLS_ECP_DP_ED448) {
r = mbedtls_ecp_point_edwards(&ctx->grp, &ctx->Q, &ctx->d, random_gen, NULL);
}
else
#endif
{
r = mbedtls_ecp_mul(&ctx->grp, &ctx->Q, &ctx->d, &ctx->grp.G, random_gen, NULL);
}
r = mbedtls_ecp_mul(&ctx->grp, &ctx->Q, &ctx->d, &ctx->grp.G, random_gen, NULL);
if (r != 0) {
mbedtls_ecp_keypair_free(ctx);
return PICOKEY_EXEC_ERROR;