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* keygen.c (keygen_set_std_prefs): Build the default preferences list at

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runtime as it properly handles algorithms disabled at build or run time.

* getkey.c (merge_selfsigs_main): Properly handle expired user IDs when
the expired self-sig is not the only self-sig.

* misc.c (compress_algo_to_string): Return NULL on failure like all of the
other xxxx_algo_to_string() functions.

* mainproc.c (list_node): Minor spacing tweak to match --list-keys output.

* keylist.c (list_keyblock_print), mainproc.c (list_node): Mark revoked
subkeys as revoked.  Requested by Matthew Wilcox.  Revoked overrides
expiration when both apply.

* keyedit.c (show_prefs): Use compress algo constants.
(show_basic_key_info): Make revoked and expired tags translatable.

* g10.c (rm_group): Properly ungroup from a list of groups.
This commit is contained in:
David Shaw 2004-02-10 22:42:34 +00:00
parent 74eadbf99b
commit 9842d84da0
8 changed files with 110 additions and 64 deletions
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24
g10/ChangeLog
View File

@ -1,3 +1,27 @@
2004-02-10 David Shaw <dshaw@jabberwocky.com>
* keygen.c (keygen_set_std_prefs): Build the default preferences
list at runtime as it properly handles algorithms disabled at
build or run time.
* getkey.c (merge_selfsigs_main): Properly handle expired user IDs
when the expired self-sig is not the only self-sig.
* misc.c (compress_algo_to_string): Return NULL on failure like
all of the other xxxx_algo_to_string() functions.
* mainproc.c (list_node): Minor spacing tweak to match --list-keys
output.
* keylist.c (list_keyblock_print), mainproc.c (list_node): Mark
revoked subkeys as revoked. Requested by Matthew Wilcox. Revoked
overrides expiration when both apply.
* keyedit.c (show_prefs): Use compress algo constants.
(show_basic_key_info): Make revoked and expired tags translatable.
* g10.c (rm_group): Properly ungroup from a list of groups.
2004-01-30 David Shaw <dshaw@jabberwocky.com>
* g10.c (main, rm_group): Add --ungroup command to remove a

1
g10/g10.c
View File

@ -993,6 +993,7 @@ rm_group(char *name)
free_strlist(item->values);
m_free(item);
break;
}
}
}

28
g10/getkey.c
View File

@ -1585,19 +1585,21 @@ merge_selfsigs_main( KBNODE keyblock, int *r_revoked )
* the same email address may become valid again (hired,
* fired, hired again).
*/
if(sig->flags.expired) {
/* Expired uids don't get to be primary unless
they are the only uid there is. */
uidnode->pkt->pkt.user_id->is_primary=0;
uidnode->pkt->pkt.user_id->is_expired=1;
uidnode->pkt->pkt.user_id->expiredate=sig->expiredate;
}
else {
sigdate = sig->timestamp;
signode = k;
if( sig->version > sigversion )
sigversion = sig->version;
}
if(sig->flags.expired)
{
uidnode->pkt->pkt.user_id->is_expired=1;
signode = NULL;
}
else
{
uidnode->pkt->pkt.user_id->is_expired=0;
signode = k;
}
sigdate = sig->timestamp;
uidnode->pkt->pkt.user_id->expiredate=sig->expiredate;
if( sig->version > sigversion )
sigversion = sig->version;
}
}
}

16
g10/keyedit.c
View File

@ -1,6 +1,6 @@
/* keyedit.c - keyedit stuff
* Copyright (C) 1998, 1999, 2000, 2001, 2002,
* 2003 Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003,
* 2004 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -1788,7 +1788,7 @@ show_prefs (PKT_user_id *uid, int verbose)
tty_printf ("%s", s );
else
tty_printf ("[%d]", prefs[i].value);
if (prefs[i].value == 0 )
if (prefs[i].value == COMPRESS_ALGO_NONE )
uncomp_seen = 1;
}
}
@ -1796,10 +1796,10 @@ show_prefs (PKT_user_id *uid, int verbose)
if (any)
tty_printf (", ");
else {
tty_printf ("%s",compress_algo_to_string(1));
tty_printf ("%s",compress_algo_to_string(COMPRESS_ALGO_ZIP));
tty_printf (", ");
}
tty_printf ("%s",compress_algo_to_string(0));
tty_printf ("%s",compress_algo_to_string(COMPRESS_ALGO_NONE));
}
if(uid->mdc_feature || !uid->ks_modify)
{
@ -2255,9 +2255,9 @@ show_basic_key_info ( KBNODE keyblock )
tty_printf (" ");
if (uid->is_revoked)
tty_printf ("[revoked] ");
if ( uid->is_expired )
tty_printf ("[expired] ");
tty_printf (_("[revoked] "));
else if ( uid->is_expired )
tty_printf (_("[expired] "));
tty_print_utf8_string (uid->name, uid->len);
tty_printf ("\n");
}

69
g10/keygen.c
View File

@ -1,6 +1,6 @@
/* keygen.c - generate a key pair
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
* Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003,
* 2004 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -223,18 +223,6 @@ set_one_pref (int val, int type, const char *item, byte *buf, int *nbuf)
return 0;
}
#ifdef USE_AES
#define AES "S9 S8 S7 "
#else
#define AES ""
#endif
#ifdef USE_CAST5
#define CAST5 "S3 "
#else
#define CAST5 ""
#endif
/*
* Parse the supplied string and use it to set the standard
* preferences. The string may be in a form like the one printed by
@ -248,23 +236,43 @@ keygen_set_std_prefs (const char *string,int personal)
byte sym[MAX_PREFS], hash[MAX_PREFS], zip[MAX_PREFS];
int nsym=0, nhash=0, nzip=0, val, rc=0;
int mdc=1, modify=0; /* mdc defaults on, modify defaults off. */
char dummy_string[45]; /* enough for 15 items */
if (!string || !ascii_strcasecmp (string, "default")) {
if (opt.def_preference_list)
string=opt.def_preference_list;
else if ( !check_cipher_algo(CIPHER_ALGO_IDEA) )
string = AES CAST5 "S2 S1 H2 H3 Z2 Z1";
else
string = AES CAST5 "S2 H2 H3 Z2 Z1";
if (!string || !ascii_strcasecmp (string, "default"))
{
if (opt.def_preference_list)
string=opt.def_preference_list;
else
{
dummy_string[0]='\0';
/* If we have it, IDEA goes *after* 3DES so it won't be used
unless we're encrypting along with a V3 key. Ideally, we
would only put the S1 preference in if the key was RSA and
<=2048 bits, as that is what won't break PGP2, but that is
difficult with the current code, and not really worth
checking as a non-RSA <=2048 bit key wouldn't be usable by
PGP2 anyway. -dms */
}
/* Make sure we do not add more than 15 items here, as we
could overflow the size of dummy_string. */
if(!check_cipher_algo(CIPHER_ALGO_AES256))
strcat(dummy_string,"S9 ");
if(!check_cipher_algo(CIPHER_ALGO_AES192))
strcat(dummy_string,"S8 ");
if(!check_cipher_algo(CIPHER_ALGO_AES))
strcat(dummy_string,"S7 ");
if(!check_cipher_algo(CIPHER_ALGO_CAST5))
strcat(dummy_string,"S3 ");
strcat(dummy_string,"S2 "); /* 3DES */
/* If we have it, IDEA goes *after* 3DES so it won't be
used unless we're encrypting along with a V3 key.
Ideally, we would only put the S1 preference in if the
key was RSA and <=2048 bits, as that is what won't
break PGP2, but that is difficult with the current
code, and not really worth checking as a non-RSA <=2048
bit key wouldn't be usable by PGP2 anyway. -dms */
if(!check_cipher_algo(CIPHER_ALGO_IDEA))
strcat(dummy_string,"S1 ");
/* SHA-1, RIPEMD160, ZLIB, ZIP */
strcat(dummy_string,"H2 H3 Z2 Z1");
string=dummy_string;
}
}
else if (!ascii_strcasecmp (string, "none"))
string = "";
@ -403,9 +411,6 @@ keygen_set_std_prefs (const char *string,int personal)
return rc;
}
#undef CAST5
#undef AES
/* Return a fake user ID containing the preferences. Caller must
free. */
PKT_user_id *keygen_get_std_prefs(void)

11
g10/keylist.c
View File

@ -750,8 +750,15 @@ list_keyblock_print ( KBNODE keyblock, int secret, int fpr, void *opaque )
else
printf("%08lX",(ulong)keyid2[1]);
printf(" %s",datestr_from_pk(pk2));
if( pk2->expiredate )
printf(_(" [expires: %s]"), expirestr_from_pk( pk2 ) );
/* Yes, this is an odd way to print the revoked string,
but we already have translations for "[revoked] " (with
the trailing space) and this is a simple way to take
advantage of it. In devel, this will be done rather
more elegantly. */
if( pk2->is_revoked )
printf(" %s",_("[revoked] "));
else if( pk2->expiredate )
printf(_(" [expires: %s]"), expirestr_from_pk( pk2 ) );
putchar('\n');
if( fpr > 1 )
print_fingerprint( pk2, NULL, 0 );

20
g10/mainproc.c
View File

@ -1,6 +1,6 @@
/* mainproc.c - handle packets
* Copyright (C) 1998, 1999, 2000, 2001, 2002,
* 2003 Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003,
* 2004 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -866,12 +866,13 @@ list_node( CTX c, KBNODE node )
}
}
else
printf("%s %4u%c/%08lX %s ",
printf("%s %4u%c/%08lX %s%s",
mainkey? "pub":"sub",
nbits_from_pk( pk ),
pubkey_letter( pk->pubkey_algo ),
(ulong)keyid_from_pk( pk, NULL ),
datestr_from_pk( pk ) );
datestr_from_pk( pk ),
mainkey?" ":"");
if( mainkey ) {
/* and now list all userids with their signatures */
@ -916,9 +917,14 @@ list_node( CTX c, KBNODE node )
}
}
}
else if( pk->expiredate ) { /* of subkey */
printf(_(" [expires: %s]"), expirestr_from_pk( pk ) );
}
else
{
/* of subkey */
if( pk->is_revoked )
printf(" %s",_("[revoked] "));
else if( pk->expiredate )
printf(_(" [expires: %s]"), expirestr_from_pk( pk ) );
}
if( !any )
putchar('\n');

5
g10/misc.c
View File

@ -1,5 +1,6 @@
/* misc.c - miscellaneous functions
* Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
* 2004 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -524,7 +525,7 @@ deprecated_warning(const char *configname,unsigned int configlineno,
const char *
compress_algo_to_string(int algo)
{
const char *s="?";
const char *s=NULL;
switch(algo)
{