diff options
Diffstat (limited to 'agent/command-ssh.c')
| -rw-r--r-- | agent/command-ssh.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/agent/command-ssh.c b/agent/command-ssh.c index cc8144e22..a487c9f06 100644 --- a/agent/command-ssh.c +++ b/agent/command-ssh.c @@ -486,14 +486,32 @@ ssh_receive_key_secret (gpg_stream_t stream, ssh_key_secret_t *key_secret) if (err) break; + log_debug ("key->p = "); + gcry_mpi_dump (key.material.rsa.p); + log_debug ("\n"); + log_debug ("key->q = "); + gcry_mpi_dump (key.material.rsa.q); + log_debug ("\n"); + log_debug ("key->u = "); + gcry_mpi_dump (key.material.rsa.iqmp); + log_debug ("\n"); + if (gcry_mpi_cmp (key.material.rsa.p, key.material.rsa.q)) { /* P shall be smaller then Q! */ gcry_mpi_t tmp = NULL; + log_debug ("p >= q! swapping primes.\n"); + tmp = key.material.rsa.p; key.material.rsa.p = key.material.rsa.q; key.material.rsa.q = tmp; + + gcry_mpi_invm (key.material.rsa.iqmp, key.material.rsa.p, key.material.rsa.q); + + log_debug ("new key->u = "); + gcry_mpi_dump (key.material.rsa.iqmp); + log_debug ("\n"); } break; @@ -1308,10 +1326,7 @@ ssh_identity_register (ssh_key_secret_t *key, int ttl) out: - if (passphrase) - gcry_free (passphrase); - if (buffer) - free (buffer); + free (buffer); return err; } |