Changeset 252 in code for trunk/service.go

Timestamp:

Apr 10, 2020, 8:16:25 AM (5 years ago)

Author:

admin

Message:

Allow users to change password in client

Added a BouncerServ command for that.

File:

• trunk/service.go (modified) (3 diffs)

trunk/service.go

@@ -8 +8 @@
 
         "github.com/google/shlex"
+        "golang.org/x/crypto/bcrypt"
         "gopkg.in/irc.v3"
 )
@@ -119 +120 @@
                         },
                 },
+                "change-password": {
+                        usage:  "<new password>",
+                        desc:   "change your password",
+                        handle: handlePasswordChange,
+                },
         }
 }
@@ -255 +261 @@
         return nil
 }
+
+func handlePasswordChange(dc *downstreamConn, params []string) error {
+        if len(params) != 1 {
+                return fmt.Errorf("expected exactly one argument")
+        }
+
+        hashed, err := bcrypt.GenerateFromPassword([]byte(params[0]), bcrypt.DefaultCost)
+        if err != nil {
+                return fmt.Errorf("failed to hash password: %v", err)
+        }
+        if err := dc.user.updatePassword(string(hashed)); err != nil {
+                return err
+        }
+
+        sendServicePRIVMSG(dc, "password updated")
+        return nil
+}