shimun/solo
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

bridge extension to fido2 interface

Browse Source
This commit is contained in:
Conor Patrick
2019-02-14 15:15:58 -05:00
parent 85c58e9d5b
commit f48becc6dc
5 changed files with 44 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
fido2/extensions/solo.c
View File

@ -31,27 +31,26 @@
#include "log.h"
#include APP_CONFIG
int16_t bridge_u2f_to_solo(uint8_t * _chal, uint8_t * _appid, uint8_t klen, uint8_t * keyh)
// output must be at least 72 bytes
int16_t bridge_u2f_to_solo(uint8_t * output, uint8_t * keyh, int keylen)
{
static uint8_t msg_buf[72];
int8_t ret = 0;
wallet_request * req = (wallet_request *) keyh;
printf1(TAG_WALLET, "u2f-solo [%d]: ", klen); dump_hex1(TAG_WALLET, keyh, klen);
printf1(TAG_WALLET, "u2f-solo [%d]: ", keylen); dump_hex1(TAG_WALLET, keyh, keylen);
switch(req->operation)
{
case WalletVersion:
msg_buf[0] = SOLO_VERSION_MAJ;
msg_buf[1] = SOLO_VERSION_MIN;
msg_buf[2] = SOLO_VERSION_PATCH;
u2f_response_writeback(msg_buf, 3);
output[0] = SOLO_VERSION_MAJ;
output[1] = SOLO_VERSION_MIN;
output[2] = SOLO_VERSION_PATCH;
break;
case WalletRng:
printf1(TAG_WALLET,"SoloRng\n");
ret = ctap_generate_rng(msg_buf, 72);
ret = ctap_generate_rng(output, 72);
if (ret != 1)
{
printf1(TAG_WALLET,"Rng failed\n");
@ -60,7 +59,6 @@ int16_t bridge_u2f_to_solo(uint8_t * _chal, uint8_t * _appid, uint8_t klen, uint
}
ret = 0;
u2f_response_writeback((uint8_t *)msg_buf,72);
break;
default: