Cryptographic Hash Functions Collection (IncludeFile)

JCV · Post by **JCV** » Thu Aug 02, 2007 2:40 pm

Cryptographic Hash Functions IncludeFile

Includes the following algorithms:
Whirlpool
RIPEMD160
MD2
MD4
MD5
HAVAL256
GOST
SHA
SHA1
SHA224
SHA256
SHA384
SHA512

Sample Use

Global string_sample.s = "The quick brown fox jumps over the lazy dog"

Debug PureHash_WhirlpoolFingerprint(@string_sample, Len(string_sample))
Debug PureHash_RIPEMD160Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_MD2Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_MD4Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_MD5Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_HAVAL256Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_GOSTFingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHAFingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHA1Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHA224Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHA256Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHA384Fingerprint(@string_sample, Len(string_sample))
Debug PureHash_SHA512Fingerprint(@string_sample, Len(string_sample))

Debug PureHash_WhirlpoolFileFingerprint("C:\test.log")
Debug PureHash_RIPEMD160FileFingerprint("C:\test.log")
Debug PureHash_MD2FileFingerprint("C:\test.log")
Debug PureHash_MD4FileFingerprint("C:\test.log")
Debug PureHash_MD5FileFingerprint("C:\test.log")
Debug PureHash_GOSTFileFingerprint("C:\test.log")
Debug PureHash_SHAFileFingerprint("C:\test.log")
Debug PureHash_SHA1FileFingerprint("C:\test.log")
Debug PureHash_SHA224FileFingerprint("C:\test.log")
Debug PureHash_SHA256FileFingerprint("C:\test.log")
Debug PureHash_SHA384FileFingerprint("C:\test.log")
Debug PureHash_SHA512FileFingerprint("C:\test.log")

Download:
http://purebasic.jcvsite.com/v4/HashLib.zip

Use at your own risk.

Inf0Byt3 · Post by **Inf0Byt3** » Thu Aug 02, 2007 7:00 pm

Amazing! Thank you!

srod · Post by **srod** » Thu Aug 02, 2007 9:28 pm

Looks very useful indeed, thank you very much.

Sebe · Post by **Sebe** » Thu Aug 02, 2007 9:43 pm

Your my personal hero of the month

All we need now are easy to use and good documented cipher functions for AES, Twofish, etc.

JCV · Post by **JCV** » Fri Aug 03, 2007 3:37 am

Updated:
-Now supports FileFingerprint
-Code cleanup

Supported FileFingerprint Functions:

Debug PureHash_WhirlpoolFileFingerprint("c:\data.rar")
Debug PureHash_RIPEMD160FileFingerprint("c:\data.rar")
Debug PureHash_MD2FileFingerprint("c:\data.rar")
Debug PureHash_MD4FileFingerprint("c:\data.rar")
Debug PureHash_MD5FileFingerprint("c:\data.rar")
Debug MD5FileFingerprint("c:\data.rar")
; Debug PureHash_HAVAL256FileFingerprint("c:\data.rar"); NOT YET WORKING
Debug PureHash_GOSTFileFingerprint("c:\data.rar")
Debug PureHash_SHAFileFingerprint("c:\data.rar")
Debug PureHash_SHA1FileFingerprint("c:\data.rar")
Debug PureHash_SHA224FileFingerprint("c:\data.rar")
Debug PureHash_SHA256FileFingerprint("c:\data.rar")
Debug PureHash_SHA384FileFingerprint("c:\data.rar")
Debug PureHash_SHA512FileFingerprint("c:\data.rar")

Not currently supported:
PureHash_HAVAL256FileFingerprint - I'm getting some invalid memory headaches.

I compared built-in MD5 in PB and PureHash_MD5 is 3X faster.

byo · Post by **byo** » Fri Aug 03, 2007 4:00 am

Really really nice.

Inf0Byt3 · Post by **Inf0Byt3** » Fri Aug 03, 2007 11:59 am

@JCV

Can you make this lib support threadsafe? When I use it and enable the threadsafe flad in the compiler options, I get 'Unresolved external symbol _PB_StringBasePosition'.

Joakim Christiansen · Post by **Joakim Christiansen** » Fri Aug 03, 2007 2:18 pm

JCV wrote:I compared built-in MD5 in PB and PureHash_MD5 is 3X faster.

Wow, pretty good!

JCV · Post by **JCV** » Fri Aug 03, 2007 2:47 pm

Updated:
Added
-ThreadSafe PureLib
-Unicode PureLib
-Unicode ThreadSafe PureLib

Inf0Byt3 · Post by **Inf0Byt3** » Fri Aug 03, 2007 5:34 pm

Super! Thank you for the fast update

.

michaeled314 · Post by **michaeled314** » Sat Aug 04, 2007 3:37 pm

Why don't you release a help file too

JCV · Post by **JCV** » Sun Aug 05, 2007 8:09 am

michaeled314 wrote:Why don't you release a help file too

Do I really need to make? What only differs in built-in pb function is the algorithm used. (NAMEFileFingerprint and NAMEFingerprint)

Jacobus · Post by **Jacobus** » Sun Aug 12, 2007 1:22 pm

JCV wrote:
michaeled314 wrote:Why don't you release a help file too
Do I really need to make?

yes, or else, your great lib will be use only by the best programers. Isn't it a shame?. Would you make this help, for all cryptographic functions of your lib

please.

Thanks

PBUser · Post by **PBUser** » Mon Aug 20, 2007 6:11 pm

Hi,

the Lib is great, but if i enable ThreadSafe, i get this error message:

is that a bug in the library? i have copied all the files in the right directory. (The Lib in PureLibraries\UserLibraries and the SubSystem Files in Subsystem\[Directory])

i have to use TheadSafe, otherwise i get an IMA in my program. when i saw, that it does'nt work with PB4.10beta, i tried PB4.02, but there was the same error.

Can u help me please?

gnozal · Post by **gnozal** » Tue Aug 21, 2007 7:42 am

PBUser wrote:Hi,
the Lib is great, but if i enable ThreadSafe, i get this error message: ...

Did you enable the 'UserLibThreadSafe' subsystem in the IDE ?