Initial perseus rewrite

1 files changed, 11 insertions, 0 deletions

diff --git a/password/hash.go b/password/hash.go
new file mode 100644
index 0000000..3dd949b
--- /dev/null
+++ b/password/hash.go
@@ -0,0 +1,11 @@
+package password
+
+import "golang.org/x/crypto/bcrypt"
+
+// Hash takes a string as input and returns the hash of the
+// password.
+func Hash(password string) (string, error) {
+	// 10 is the default cost.
+	out, err := bcrypt.GenerateFromPassword([]byte(password), 10)
+	return string(out), err
+}