github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-20 13:23:51 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

fix integer representation

Browse source
This commit is contained in:
merlokk 2018-11-15 18:14:45 +02:00
commit 736840cce7
1 changed files with 9 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

10
client/crypto/asn1dump.c
View file

@ -216,11 +216,19 @@ static void asn1_tag_dump_boolean(const struct tlv *tlv, const struct asn1_tag *
static void asn1_tag_dump_integer(const struct tlv *tlv, const struct asn1_tag *tag, FILE *f, int level) { static void asn1_tag_dump_integer(const struct tlv *tlv, const struct asn1_tag *tag, FILE *f, int level) {
PRINT_INDENT(level); PRINT_INDENT(level);
if (tlv->len == 4) {
int32_t val = 0;
for (int i = 0; i < tlv->len; i++)
val = (val << 8) + tlv->value[i];
fprintf(f, "\tvalue4b: %d\n", val);
return;
}
fprintf(f, "\tvalue: %lu\n", asn1_value_integer(tlv, 0, tlv->len * 2)); fprintf(f, "\tvalue: %lu\n", asn1_value_integer(tlv, 0, tlv->len * 2));
} }
static char *asn1_oid_description(const char *oid, bool with_group_desc) { static char *asn1_oid_description(const char *oid, bool with_group_desc) {
json_error_t error; json_error_t error;
json_t *root = NULL;
char fname[300] = {0}; char fname[300] = {0};
static char res[300]; static char res[300];
memset(res, 0x00, sizeof(res)); memset(res, 0x00, sizeof(res));
@ -236,7 +244,7 @@ static char *asn1_oid_description(const char *oid, bool with_group_desc) {
} }
// load `oids.json` // load `oids.json`
json_t *root = json_load_file(fname, 0, &error); root = json_load_file(fname, 0, &error);
if (!root || !json_is_object(root)) { if (!root || !json_is_object(root)) {
goto error; goto error;