diff options
| -rw-r--r-- | g10/free-packet.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/g10/free-packet.c b/g10/free-packet.c index 49d54f419..670f2565e 100644 --- a/g10/free-packet.c +++ b/g10/free-packet.c @@ -434,11 +434,14 @@ cmp_public_keys( PKT_public_key *a, PKT_public_key *b ) return -1; n = pubkey_get_npkey( b->pubkey_algo ); - if( !n ) - return -1; /* can't compare due to unknown algorithm */ - for(i=0; i < n; i++ ) { - if( mpi_cmp( a->pkey[i], b->pkey[i] ) ) - return -1; + if( !n ) { /* unknown algorithm, rest is in opaque MPI */ + if( mpi_cmp( a->pkey[0], b->pkey[0] ) ) + return -1; /* can't compare due to unknown algorithm */ + } else { + for(i=0; i < n; i++ ) { + if( mpi_cmp( a->pkey[i], b->pkey[i] ) ) + return -1; + } } return 0; |