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intermediate check in

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This commit is contained in:
Werner Koch 1998-08-05 16:51:59 +00:00
parent 6fbee8ab86
commit 9b609091ab
38 changed files with 812 additions and 180 deletions
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15
g10/pubkey-enc.c
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@ -28,6 +28,7 @@
#include "packet.h"
#include "mpi.h"
#include "keydb.h"
#include "trustdb.h"
#include "cipher.h"
#include "status.h"
@ -124,6 +125,20 @@ get_session_key( PKT_pubkey_enc *k, DEK *dek )
}
if( DBG_CIPHER )
log_hexdump("DEK is:", dek->key, dek->keylen );
/* check that the algo is in the preferences */
{
PKT_public_key *pk = m_alloc_clear( sizeof *pk );
if( (rc = get_pubkey( pk, k->keyid )) )
log_error("public key problem: %s\n", g10_errstr(rc) );
else if( !pk->local_id && query_trust_record(pk) )
log_error("can't check algorithm against preferences\n");
else if( dek->algo != CIPHER_ALGO_3DES
&& !is_algo_in_prefs( pk->local_id, PREFTYPE_SYM, dek->algo ) )
log_info("note: cipher algorithm %d not found in preferences\n",
dek->algo );
free_public_key( pk );
rc = 0;
}
leave:
mpi_free(plain_dek);