diff options
Diffstat (limited to 'g10/sign.c')
| -rw-r--r-- | g10/sign.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/g10/sign.c b/g10/sign.c index abb6e9d44..b011043b2 100644 --- a/g10/sign.c +++ b/g10/sign.c @@ -47,6 +47,16 @@ do_sign( PKT_secret_key *sk, PKT_signature *sig, byte *dp; int rc; + if( sk->timestamp > sig->timestamp ) { + ulong d = sk->timestamp - sig->timestamp; + log_info( d==1 ? _("key has been created %lu second " + "in future (time warp or clock problem)\n") + : _("key has been created %lu seconds " + "in future (time warp or clock problem)\n"), d ); + return G10ERR_TIME_CONFLICT; + } + + print_pubkey_algo_note(sk->pubkey_algo); if( !digest_algo ) |