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get credential

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This commit is contained in:
merlokk 2018-11-27 14:01:47 +02:00
parent 317ea30529
commit f26d3396e8
1 changed files with 40 additions and 0 deletions
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40
client/fido/fidocore.c
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@ -602,6 +602,46 @@ int FIDO2CreateGetAssertionReq(json_t *root, uint8_t *data, size_t maxdatalen, s
}
int FIDO2GetAssertionParseRes(json_t *root, uint8_t *data, size_t dataLen, bool verbose, bool verbose2, bool showCBOR) {
CborParser parser;
CborValue map, mapint;
int res;
// char *buf;
// uint8_t *ubuf;
size_t n;
// credential
res = CborMapGetKeyById(&parser, &map, data, dataLen, 1);
if (res)
return res;
res = cbor_value_enter_container(&map, &mapint);
cbor_check(res);
while (!cbor_value_at_end(&mapint)) {
char key[100] = {0};
res = CborGetStringValue(&mapint, key, sizeof(key), &n);
cbor_check(res);
if (!strcmp(key, "type")) {
char ctype[200] = {0};
res = CborGetStringValue(&mapint, ctype, sizeof(ctype), &n);
cbor_check(res);
PrintAndLog("credential type: %s", ctype);
}
if (!strcmp(key, "id")) {
uint8_t cid[200] = {0};
res = CborGetBinStringValue(&mapint, cid, sizeof(cid), &n);
cbor_check(res);
PrintAndLog("credential id [%d]: %s", n, sprint_hex(cid, n));
}
}
res = cbor_value_leave_container(&map, &mapint);
cbor_check(res);
return 0;
}