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Questions tagged [mhash]

Mhash is a free (under GNU Lesser GPL) library which provides a uniform interface to a large number of hash algorithms. These algorithms can be used to compute checksums, message digests, and other signatures.

Mhash is a free (under GNU Lesser GPL) library which provides a uniform interface to a large number of hash algorithms. These algorithms can be used to compute checksums, message digests, and other signatures. The HMAC support implements the basics for message authentication, following RFC 2104.

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Compile a program using mhash

I am trying to use lessfs and learning how it uses mhash to produce its cryptographic fingerprints, so I am taking a look at mhash to see how it handles the hashing algorithms, so I am trying to run some of the examples provided in the program, but…
humblebeast
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Install php7 mash with apt-get install

Is it possible to install mhash with apt-get? I've tried sudo apt-get install php7.0-mhash, but this doesn't work. Php document says that I must compile PHP with --with-mhash[=DIR] parameter, but I wish I don't have to compile php7.0 from source.…
Brian
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How can I transfer data from unsigned char * to char * safely?

I am willing to transfer data from unsigned char hash[512 + 1] to char res[512 + 1] safely. My C hashing library MHASH returns a result so it can be printed as listed below. for (int i = 0; i < size /*hash block size*/; i++) printf("%.2x",…
Hattrick HKS
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Tracing Mhash Files (Hashing)

I am trying to trace how this open source program, mhash computes it's hashing I can run the program successfully by using using the following commands: gcc -o example example.c -lmhash (also, mhash is currently installed, and I am running Ubuntu…
humblebeast
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How to compile mcrypt for OS X Mavericks 10.9

I'm having a heck of a time trying to compile mcrypt for OS X Mavericks. I need mcrypt for a website I'm helping develop. I installed Mavericks and then command-line tools for XCode using: xcode-select --install That ran an installer. Then I…
sehummel
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Alternative to mhash_keygen_s2k()

The mcrypt_encrypt manual page says that: It is recommended to use the mhash functions to create a key from a string. But the introduction of the mhash manual says that: Note: This extension is obsoleted by Hash. However, the closest thing I…
Alix Axel
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Changing a c code to work line by line

#include #include #include int main(void) { int i; MHASH td; unsigned char buffer; unsigned char *hash; td = mhash_init(MHASH_WHIRLPOOL); if (td == MHASH_FAILED)…
Sebastian Heyn
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Problems running Apache and PHP with the mcrypt and mhash extensions

Here's my problem: I'm trying to install PHP and Apache on a 64-bit windows environment. I started out with 64-bit Apache 2.4.10 and 64-bit PHP 5.5.20. Everything installed great and then I found out I needed to use the mcrypt and mhash extensions.…
Steve K
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Req: More specifics on how to calculate CRC of a large file

Regrettably, What is the correct way of calculating a large CRC32 is not sufficient for me to understand how to implement calculation of a crc on a file of size 1kb <= x <= 128kb. The mhash library conceals the issue, and is thus suitable and…
Shellsunde
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php-mhash installation

How to install php-mhash in fedora14 ? I tried below to install but it is not working properly . yum -y install php-mhash* It says No package php-mhash* available. Please help me. Resolved : I followed the below process ,Now our applications is…
srinivas
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