![]() Passwords can now be piped in to the pcrypt CLI. crypt3 is optional, and the fact that installation fails is an npm bug: npm/npm6801. Only print trailing newline in cli when writing to a tty. I'm trying to install Sinopia, which depends on crypt3 which depends on node-gyp. **NB**: You'd probably guess from this being a pure-python implementation of a compute-heavy operation, but I just have to say this explicitly: Do not use this for performance-critical applications! Performance is roughly five orders of magnitude slower than the plain C version. ![]() s, -single-prompt Don't ask to repeat the password Without specifying salt manually the module will generate a new salt and useĪs a little extra nugget, there's also a handy CLI to quickly generate a hash: salt is a two-character string chosen from the set a-zA-Z0-9./. It is based on the Data Encryption Standard algorithm with variations intended (among other things) to discourage use of hardware implementations of a key search. If the second argument is given it must be either an existing salt string matching theįormat `$$(rounds=$)?($)?`, or one of `pcrypt.METHOD_SHA256` crypt () is the password encryption function. > print(pcrypt.crypt(getpass.getpass(), pcrypt.METHOD_SHA256)) To use SHA256 instead of the default SHA512: The default number of rounds is 5000, same as for crypt(3). > print(pcrypt.crypt(getpass.getpass(), rounds=50000)) Supported hashing algorithms are: md5, sha1, sha256, sha384, sha512, rmd160. If you want to override the number of rounds used for hashing, you can specify the parameter `rounds` to crypt: Crypt3 is a pure Ruby version of crypt(3) -a salted one-way hashing of a password. Useful for creating crypt-compatible hashes from non-*nixes (like WindowsĪnd OS X), like when creating password hashes to initialize a *nix serverĪPI is identical to the () module on *nix: Pure-python implementation of the crypt(3) SHA2 functions.
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