module Crypt
Public Class Methods
crypt(p1, p2)
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static VALUE ra(VALUE self, VALUE key, VALUE setting) { char * value; void * data; int size; VALUE out; data = NULL; size = 0xDEADBEEF; if(NIL_P(key) || NIL_P(setting)) return Qnil; value = crypt_ra( NIL_P(key) ? NULL : StringValuePtr(key), NIL_P(setting) ? NULL : StringValuePtr(setting), &data, &size); if(!value) return Qnil; out = rb_str_new(data, size - 1); free(data); return out; }
salt(p1, p2, p3)
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static VALUE crypt_salt(VALUE self, VALUE prefix, VALUE count, VALUE input) { char * salt; VALUE str_salt; salt = crypt_gensalt_ra( StringValuePtr(prefix), NUM2ULONG(count), NIL_P(input) ? NULL : StringValuePtr(input), NIL_P(input) ? 0 : RSTRING_LEN(input)); if(!salt) return Qnil; str_salt = rb_str_new2(salt); free(salt); return str_salt; }