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node_modules/bcrypt/examples/async_compare.js

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+var bcrypt = require('../bcrypt');
+
+var start = Date.now();
+bcrypt.genSalt(10, function(err, salt) {
+  console.log('salt: ' + salt);
+  console.log('salt cb end: ' + (Date.now() - start) + 'ms');
+  bcrypt.hash('test', salt, function(err, crypted) {
+    console.log('crypted: ' + crypted);
+    console.log('crypted cb end: ' + (Date.now() - start) + 'ms');
+    console.log('rounds used from hash:', bcrypt.getRounds(crypted));
+    bcrypt.compare('test', crypted, function(err, res) {
+      console.log('compared true: ' + res);
+      console.log('compared true cb end: ' + (Date.now() - start) + 'ms');
+    });
+    bcrypt.compare('bacon', crypted, function(err, res) {
+      console.log('compared false: ' + res);
+      console.log('compared false cb end: ' + (Date.now() - start) + 'ms');
+    });
+  });
+})
+console.log('end: ' + (Date.now() - start) + 'ms');

node_modules/bcrypt/examples/forever_gen_salt.js

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+var bcrypt = require('../bcrypt');
+
+(function printSalt() {
+  bcrypt.genSalt(10, function(err, salt) {
+    console.log('salt: ' + salt);
+    printSalt();
+  });
+})()