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proc_key_import for ed25519

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NIIBE Yutaka
2014-03-31 17:12:07 +09:00
parent dc4584a8a5
commit c7a6370b74
1 changed files with 3 additions and 2 deletions
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5
src/openpgp-do.c
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@@ -1083,13 +1083,14 @@ kkb_to_kk (uint8_t kk_byte)
* 5f48, xx xx xx: cardholder private key
* <E: 4-byte>, <P: 128-byte>, <Q: 128-byte>
*
* ECDSA:
* ECDSA / EdDSA:
* 4d, xx: Extended Header List
* a4 00 (AUT)
* 7f48, xx: cardholder private key template
* 9x LEN: 9x=tag of private key d, LEN=length of d
* 5f48, xx : cardholder private key
* <d: 32-byte>
* EdDSA 64-byte??? (a + seed, 32-byte each)
*/
static int
proc_key_import (const uint8_t *data, int len)
@@ -1126,7 +1127,6 @@ proc_key_import (const uint8_t *data, int len)
else
ac_reset_other ();
#if defined(RSA_AUTH) && defined(RSA_SIG)
if (len <= 22)
#elif defined(RSA_AUTH) && !defined(RSA_SIG)
@@ -1159,6 +1159,7 @@ proc_key_import (const uint8_t *data, int len)
r = gpg_do_write_prvkey (kk, &data[12], len - 12, keystring_admin, NULL);
#elif !defined(RSA_AUTH) && defined(RSA_SIG)
/* ECDSA with p256r1 for authentication */
/* EdDSA with Ed25519 for authentication */
if (kk != GPG_KEY_FOR_AUTHENTICATION)
{ /* RSA */
/* It should starts with 00 01 00 01 (E) */