grim/hgkeeper

Fix the pubkey check

2019-09-12, Gary Kramlich
383331e5a4fb
Parents d13c14d4fadb
Children e2f2ff46f491
Fix the pubkey check
1 files changed, 5 insertions(+), 1 deletions(-)
  • +5 -1
    setup/command.go
    • --- a/setup/command.go Thu Sep 12 02:31:11 2019 -0500
    +++ b/setup/command.go Thu Sep 12 05:54:15 2019 -0500
    @@ -161,7 +161,11 @@
    return err
    }
    - if _, err := ssh.ParsePublicKey(bytes); err != nil {
    + // ssh.ParsePublicKey wants the wire format which includes a size
    + // parameter. However, since every entry of an authorized_key file is
    + // just a straight public key, we can use ParseAuthorizedKey to check if
    + // the file is a public key.
    + if _, _, _, _, err := ssh.ParseAuthorizedKey(bytes); err != nil {
    return err
    }