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chrrox, posted Tue Mar 10, 2020 8:15 am (54531)

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how would i get quickbms to decode
"3B/Syp2P5gvIlf3bAxXj8pcBjnm4jS2aoXDtLE7nY94="
into
"\xDC\x1F\xD2\xCA\x9D\x8F\xE6\x0B\xC8\x95\xFD\xDB\x03\x15\xE3\xF2\x97\x01\x8E\x79\xB8\x8D\x2D\x9A\xA1\x70\xED\x2C\x4E\xE7\x63\xDE"
also is there a better way to do this operation?

TMP equals "109E6CC5199B3EA8223385618408649DAC033AB1"
and I want to split it into
109E6CC5
199B3EA8
22338561

Code:

string TMP p "%s" QUICKBMS_HEXHASH
string TMP - 16
set KEY0 TMP
set KEY1 TMP
set KEY2 TMP

string KEY0 > 16
string KEY1 > 8
string KEY1 < 8
string KEY2 < 16

print "%KEY0%"
print "%KEY1%"
print "%KEY2%"

set TMP string "$"
string TMP  = KEY0
set TKEY0 long TMP

set TMP string "$"
string TMP  = KEY1
set TKEY1 long TMP

set TMP string "$"
string TMP  = KEY2
set TKEY2 long TMP

print "%TKEY0%"
print "%TKEY1%"
print "%TKEY2%"

aluigi, posted Tue Mar 10, 2020 10:34 am (54533)

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I have the impression that there are two different questsions there, anyway this script should answer both (???):

Code:

set VAR string "3B/Syp2P5gvIlf3bAxXj8pcBjnm4jS2aoXDtLE7nY94="
string VAR w VAR    # URL encoding (/)
string VAR U VAR    # base64
getvarchr KEY0 VAR 0 long
getvarchr KEY1 VAR 4 long
getvarchr KEY2 VAR 8 long
print "%KEY0|X%"
print "%KEY1|X%"
print "%KEY2|X%"

chrrox, posted Wed Mar 11, 2020 9:45 am (54562)

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Yes I had 2 questions lol.
The base64 command worked perfectly.
The 2nd part worked but was not what i was looking for.
I want to take a string and get the first 8 characters of it 3 times
and convert that into a number.
"109E6CC5199B3EA8223385618408649DAC033AB1"
becomes
0x109E6CC5
0x199B3EA8
0x22338561

aluigi, posted Wed Mar 11, 2020 10:31 am (54563)

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Code:

set VAR string "109E6CC5199B3EA8223385618408649DAC033AB1"
string VAR h VAR    # URL encoding (/)
endian big
getvarchr KEY0 VAR 0 long
getvarchr KEY1 VAR 4 long
getvarchr KEY2 VAR 8 long
print "%KEY0|X%"
print "%KEY1|X%"
print "%KEY2|X%"

chrrox, posted Thu Mar 12, 2020 7:00 am (54579)

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That worked great thanks