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data asn1 now decodes timestamp correct... Or I hope so. And strings values are now highlighted with GREEN

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iceman1001 2023-03-12 19:18:55 +01:00
parent 4a7713070b
commit d11d1fbc33
1 changed files with 19 additions and 15 deletions
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34
client/src/crypto/asn1dump.c
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@ -116,7 +116,7 @@ static void asn1_tag_dump_str_time(const struct tlv *tlv, const struct asn1_tag
int len = tlv->len;
*needdump = false;
int startindx = longyear ? 4 : 2;
int startidx = longyear ? 4 : 2;
if (len > 4) {
PrintAndLogEx(NORMAL, " value: '" NOLF);
@ -125,34 +125,38 @@ static void asn1_tag_dump_str_time(const struct tlv *tlv, const struct asn1_tag
if (longyear == false)
PrintAndLogEx(NORMAL, "20" NOLF);
PrintAndLogEx(NORMAL, "%s-" NOLF, sprint_hex(tlv->value, startindx));
PrintAndLogEx(NORMAL, "%.*s-" NOLF, startidx, tlv->value);
if (len < startindx + 2)
if (len < startidx + 2)
break;
// month
PrintAndLogEx(NORMAL, "%02x%02x-" NOLF, tlv->value[startindx], tlv->value[startindx + 1]);
if (len < startindx + 4)
PrintAndLogEx(NORMAL, "%.*s-" NOLF, 2, tlv->value + startidx );
if (len < startidx + 4)
break;
// day
PrintAndLogEx(NORMAL, "%02x%02x " NOLF, tlv->value[startindx + 2], tlv->value[startindx + 3]);
if (len < startindx + 6)
PrintAndLogEx(NORMAL, "%.*s " NOLF, 2, tlv->value + startidx + 2);
if (len < startidx + 6)
break;
// hour
PrintAndLogEx(NORMAL, "%02x%02x:" NOLF, tlv->value[startindx + 4], tlv->value[startindx + 5]);
if (len < startindx + 8)
PrintAndLogEx(NORMAL, "%.*s:" NOLF, 2, tlv->value + startidx + 4);
if (len < startidx + 8)
break;
// min
PrintAndLogEx(NORMAL, "%02x%02x:" NOLF, tlv->value[startindx + 6], tlv->value[startindx + 7]);
if (len < startindx + 10)
PrintAndLogEx(NORMAL, "%.*s:" NOLF, 2, tlv->value + startidx + 6);
if (len < startidx + 10)
break;
// sec
PrintAndLogEx(NORMAL, "%02x%02x" NOLF, tlv->value[startindx + 8], tlv->value[startindx + 9]);
if (len < startindx + 11)
PrintAndLogEx(NORMAL, "%.*s" NOLF, 2, tlv->value + startidx + 8);
if (len < startidx + 11)
break;
// time zone
PrintAndLogEx(NORMAL, " zone: %.*s" NOLF, len - 10 - (longyear ? 4 : 2), &tlv->value[startindx + 10]);
PrintAndLogEx(NORMAL, " zone: %.*s" NOLF, len - 10 - (longyear ? 4 : 2), tlv->value + startidx + 10);
break;
}
PrintAndLogEx(NORMAL, "'");
@ -163,7 +167,7 @@ static void asn1_tag_dump_str_time(const struct tlv *tlv, const struct asn1_tag
}
static void asn1_tag_dump_string(const struct tlv *tlv, const struct asn1_tag *tag, int level) {
PrintAndLogEx(NORMAL, " value: '%.*s' hex: '%s'", tlv->len, tlv->value, sprint_hex(tlv->value, tlv->len));
PrintAndLogEx(NORMAL, " value: '" _GREEN_("%.*s") "' hex: '%s'", tlv->len, tlv->value, sprint_hex(tlv->value, tlv->len));
}
static void asn1_tag_dump_hex(const struct tlv *tlv, const struct asn1_tag *tag, int level) {