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small bug fixes

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Conor Patrick 2018-11-08 01:31:19 -05:00 committed by Emanuele Cesena
parent 35e9077e20
commit 984b30234a
1 changed files with 18 additions and 8 deletions
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26
fido2/ctap_parse.c
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@ -329,11 +329,13 @@ uint8_t parse_fixed_byte_string(CborValue * map, uint8_t * dst, int len)
check_ret(ret); check_ret(ret);
if (sz != len) if (sz != len)
{ {
return CTAP1_ERR_OTHER; printf2(TAG_ERR, "error byte string is different length (%d vs %d)\r\n", len, sz);
return CTAP1_ERR_INVALID_LENGTH;
} }
} }
else else
{ {
printf2(TAG_ERR, "error, CborByteStringType expected\r\n");
return CTAP2_ERR_INVALID_CBOR_TYPE; return CTAP2_ERR_INVALID_CBOR_TYPE;
} }
return 0; return 0;
@ -482,7 +484,6 @@ uint8_t parse_options(CborValue * val, uint8_t * rk, uint8_t * uv, uint8_t * up)
_Bool b; _Bool b;
CborValue map; CborValue map;
if (cbor_value_get_type(val) != CborMapType) if (cbor_value_get_type(val) != CborMapType)
{ {
printf2(TAG_ERR,"error, wrong type\n"); printf2(TAG_ERR,"error, wrong type\n");
@ -527,27 +528,29 @@ uint8_t parse_options(CborValue * val, uint8_t * rk, uint8_t * uv, uint8_t * up)
{ {
ret = cbor_value_get_boolean(&map, &b); ret = cbor_value_get_boolean(&map, &b);
check_ret(ret); check_ret(ret);
printf1(TAG_GA, "rk: %d\r\n",b);
*rk = b; *rk = b;
} }
else if (strncmp(key, "uv",2) == 0) else if (strncmp(key, "uv",2) == 0)
{ {
ret = cbor_value_get_boolean(&map, &b); ret = cbor_value_get_boolean(&map, &b);
check_ret(ret); check_ret(ret);
printf1(TAG_GA, "uv: %d\r\n",b);
*uv = b; *uv = b;
} }
else if (strncmp(key, "up",2) == 0) else if (strncmp(key, "up",2) == 0)
{ {
ret = cbor_value_get_boolean(&map, &b); ret = cbor_value_get_boolean(&map, &b);
check_ret(ret); check_ret(ret);
printf1(TAG_GA, "up: %d\r\n",b);
*up = b; *up = b;
} }
else else
{ {
printf2(TAG_PARSE,"ignoring option specified %s\n", key); printf2(TAG_PARSE,"ignoring option specified %s\n", key);
} }
ret = cbor_value_advance(&map);
check_ret(ret);
} }
return 0; return 0;
} }
@ -672,9 +675,15 @@ uint8_t ctap_parse_make_credential(CTAP_makeCredential * MC, CborEncoder * encod
printf1(TAG_MC,"CTAP_pinAuth\n"); printf1(TAG_MC,"CTAP_pinAuth\n");
ret = parse_fixed_byte_string(&map, MC->pinAuth, 16); ret = parse_fixed_byte_string(&map, MC->pinAuth, 16);
check_retr(ret); if (CTAP1_ERR_INVALID_LENGTH != ret) // damn microsoft
MC->pinAuthPresent = 1; {
check_retr(ret);
MC->pinAuthPresent = 1;
}
else
{
ret = 0;
}
break; break;
case MC_pinProtocol: case MC_pinProtocol:
printf1(TAG_MC,"CTAP_pinProtocol\n"); printf1(TAG_MC,"CTAP_pinProtocol\n");
@ -682,6 +691,7 @@ uint8_t ctap_parse_make_credential(CTAP_makeCredential * MC, CborEncoder * encod
{ {
ret = cbor_value_get_int_checked(&map, &MC->pinProtocol); ret = cbor_value_get_int_checked(&map, &MC->pinProtocol);
check_ret(ret); check_ret(ret);
printf1(TAG_MC," == %d\n",MC->pinProtocol);
} }
else else
{ {