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

python script for progamming via solo bootloader

Browse Source
This commit is contained in:
Conor Patrick
2018-12-03 23:01:51 -05:00
parent 9b4b18e1a4
commit 5a96e82f4d
10 changed files with 144 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
fido2/extensions/extensions.c
View File

@ -27,6 +27,8 @@
#include "log.h"
#define htonl(x) (((x & 0xff) << 24) | ((x & 0xff00) << 8) \
| ((x & 0xff0000) >> 8) | ((x & 0xff000000) >> 24) )
int is_extension_request(uint8_t * kh, int len)
{
@ -53,11 +55,11 @@ int16_t bridge_u2f_to_extensions(uint8_t * _chal, uint8_t * _appid, uint8_t klen
uint8_t sig[72];
if (extension_needs_atomic_count(klen, keyh))
{
count = ctap_atomic_count(0);
count = htonl(ctap_atomic_count(0));
}
else
{
count = 10;
count = htonl(10);
}
u2f_response_writeback(&up,1);
@ -102,7 +104,8 @@ int16_t extend_u2f(struct u2f_request_apdu* req, uint32_t len)
{
rcode = U2F_SW_WRONG_DATA;
}
printf1(TAG_WALLET,"Ignoring U2F request\n");
printf1(TAG_EXT,"Ignoring U2F request\n");
dump_hex1(TAG_EXT, (uint8_t *) &auth->kh, auth->khl);
goto end;
}
else
@ -110,7 +113,8 @@ int16_t extend_u2f(struct u2f_request_apdu* req, uint32_t len)
if ( ! is_extension_request((uint8_t *) &auth->kh, auth->khl)) // Pin requests
{
rcode = U2F_SW_WRONG_PAYLOAD;
printf1(TAG_WALLET,"Ignoring U2F request\n");
printf1(TAG_EXT, "Ignoring U2F request\n");
dump_hex1(TAG_EXT, (uint8_t *) &auth->kh, auth->khl);
goto end;
}
rcode = bridge_u2f_to_extensions(auth->chal, auth->app, auth->khl, (uint8_t*)&auth->kh);
@ -118,7 +122,7 @@ int16_t extend_u2f(struct u2f_request_apdu* req, uint32_t len)
}
else if (req->ins == U2F_VERSION)
{
printf1(TAG_U2F, "U2F_VERSION\n");
printf1(TAG_EXT, "U2F_VERSION\n");
if (len)
{
rcode = U2F_SW_WRONG_LENGTH;