Top "Sha1" questions

SHA-1 is a cryptographic hash function designed by the U.S. Government as a Federal Information Processing Standard.

How to assign a Git SHA1's to a file without Git?

As I understand it when Git assigns a SHA1 hash to a file this SHA1 is unique to the file …

git sha1
How do you verify an RSA SHA1 signature in Python?

I've got a string, a signature, and a public key, and I want to verify the signature on the string. …

python cryptography rsa sha1 signature
What is SHA1 fingerprint?

I am obtaining a Google Play API key from Google, and it is asking to enter SHA1 fingerprint. I want …

android google-play-services sha1 fingerprint
How to get PHP to create HMAC-SHA1 strings like Objective-C?

I am trying to implement an authentication solution with PHP and Objective-C. Both languages create their own HMAC-SHA1 encoded strings …

php objective-c sha1 hmac
Git File Integrity

Recently my main machine i use for development started overheating. I started to get 4 or 5 lockups per day. Everything freezes. …

git version-control sha1
How do I check if a string is a valid md5 or sha1 checksum string

I don't want to calculate a file's checksum, just to know if a given string is a valid checksum

java md5 sha1 checksum
Why base64 a sha1/sha256 hash?

can anybody tell me why amazon want a base64 of the hmac-sha1/sha256 hash? http://docs.amazonwebservices.com/AmazonSimpleDB/latest/…

amazon-web-services base64 sha1 sha256 hmac
How to installing sha1sum in MAC OS?

Problem: To get the sha1sum value of a file in MAC OS i run the following command sha1sum …

macos sha1
Library providing various hash algorithms (MD5, SHA1, SHA256, etc) in Java?

Is there a simple library out there for Java in a Maven repository that will give me simple, one-liner hash …

java md5 sha1 sha256 sha512
signature with SHA256

I have a smartcard and I need to sign a file with this. That is a big problem as I …

rsa sha1 signature sha256 rsacryptoserviceprovider