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* options.skel: Use new hkp://subkeys.pgp.net as sample keyserver since

Browse Source 
they at least handle subkeys correctly.

* options.h, g10.c (main), main.h, keylist.c (show_keyserver_url),
mainproc.c (check_sig_and_print), parse-packet.c (dump_sig_subpkt,
parse_one_sig_subpkt, can_handle_critical): Add read-only support for
preferred keyserver subpackets.  They're basically policy URLs with a
different name.  Add a verify-option "show-preferred-keyserver" to turn
them on and off (on by default, as per stable branch).

* g10.c (main): Add "--set-notation" as alias to "--notation-data" this is
to make things consistent with --set-policy-url meaning both sigs and
certs.
This commit is contained in:
David Shaw 2003-06-05 02:06:12 +00:00
parent a58ce94d8e
commit 4d3fecee56
8 changed files with 86 additions and 14 deletions
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17
g10/ChangeLog
View File

@ -1,3 +1,20 @@
2003-06-04 David Shaw <dshaw@jabberwocky.com>
* options.skel: Use new hkp://subkeys.pgp.net as sample keyserver
since they at least handle subkeys correctly.
* options.h, g10.c (main), main.h, keylist.c (show_keyserver_url),
mainproc.c (check_sig_and_print), parse-packet.c (dump_sig_subpkt,
parse_one_sig_subpkt, can_handle_critical): Add read-only support
for preferred keyserver subpackets. They're basically policy URLs
with a different name. Add a verify-option
"show-preferred-keyserver" to turn them on and off (on by default,
as per stable branch).
* g10.c (main): Add "--set-notation" as alias to "--notation-data"
this is to make things consistent with --set-policy-url meaning
both sigs and certs.
2003-06-03 David Shaw <dshaw@jabberwocky.com>
* options.h, g10.c (main), keylist.c (list_keyblock_print): Add

15
g10/g10.c
View File

@ -71,7 +71,7 @@ enum cmd_and_opt_values { aNull = 0,
oUser = 'u',
oVerbose = 'v',
oCompress = 'z',
oNotation = 'N',
oSetNotation = 'N',
oBatch = 500,
oSigNotation,
oCertNotation,
@ -485,9 +485,10 @@ static ARGPARSE_OPTS opts[] = {
{ oShowPhotos, "show-photos", 0, "@" },
{ oNoShowPhotos, "no-show-photos", 0, "@" },
{ oPhotoViewer, "photo-viewer", 2, "@" },
{ oNotation, "notation-data", 2, "@" },
{ oSigNotation, "sig-notation", 2, "@" },
{ oCertNotation, "cert-notation", 2, "@" },
{ oSetNotation, "set-notation", 2, "@" },
{ oSetNotation, "notation-data", 2, "@" }, /* Alias */
{ oSigNotation, "sig-notation", 2, "@" },
{ oCertNotation, "cert-notation", 2, "@" },
{ 302, NULL, 0, N_(
"@\n(See the man page for a complete listing of all commands and options)\n"
@ -1176,7 +1177,8 @@ main( int argc, char **argv )
opt.keyserver_options.include_subkeys=1;
opt.keyserver_options.include_revoked=1;
opt.keyserver_options.try_dns_srv=1;
opt.verify_options=VERIFY_SHOW_POLICY|VERIFY_SHOW_NOTATION;
opt.verify_options=
VERIFY_SHOW_POLICY|VERIFY_SHOW_NOTATION|VERIFY_SHOW_KEYSERVER;
opt.trust_model=TM_AUTO;
opt.mangle_dos_filenames = 1;
@ -1775,6 +1777,7 @@ main( int argc, char **argv )
{"show-photos",VERIFY_SHOW_PHOTOS},
{"show-policy-url",VERIFY_SHOW_POLICY},
{"show-notation",VERIFY_SHOW_NOTATION},
{"show-preferred-keyserver",VERIFY_SHOW_KEYSERVER},
{NULL,0}
};
@ -1795,7 +1798,7 @@ main( int argc, char **argv )
else
opt.exec_path_set=1;
break;
case oNotation:
case oSetNotation:
add_notation_data( pargs.r.ret_str, 0 );
add_notation_data( pargs.r.ret_str, 1 );
break;

41
g10/keylist.c
View File

@ -162,6 +162,47 @@ show_policy_url(PKT_signature *sig,int indent,int mode)
mode=2 for status messages only
*/
void
show_keyserver_url(PKT_signature *sig,int indent,int mode)
{
const byte *p;
size_t len;
int seq=0,crit;
FILE *fp=mode?log_stream():stdout;
while((p=enum_sig_subpkt(sig->hashed,SIGSUBPKT_PREF_KS,&len,&seq,&crit)))
{
if(mode!=2)
{
int i;
char *str;
for(i=0;i<indent;i++)
putchar(' ');
/* This isn't UTF8 as it is a URL(?) */
if(crit)
str=_("Critical preferred keyserver: ");
else
str=_("Preferred keyserver: ");
if(mode)
log_info("%s",str);
else
printf("%s",str);
print_string(fp,p,len,0);
fprintf(fp,"\n");
}
/* TODO: put in a status-fd tag for preferred keyservers */
}
}
/*
mode=0 for stdout.
mode=1 for log_info + status messages
mode=2 for status messages only
*/
void
show_notation(PKT_signature *sig,int indent,int mode)
{

1
g10/main.h
View File

@ -209,6 +209,7 @@ void reorder_keyblock (KBNODE keyblock);
void list_keyblock( KBNODE keyblock, int secret, int fpr, void *opaque );
void print_fingerprint (PKT_public_key *pk, PKT_secret_key *sk, int mode);
void show_policy_url(PKT_signature *sig,int indent,int mode);
void show_keyserver_url(PKT_signature *sig,int indent,int mode);
void show_notation(PKT_signature *sig,int indent,int mode);
void dump_attribs(const PKT_user_id *uid,
PKT_public_key *pk,PKT_secret_key *sk);

5
g10/mainproc.c
View File

@ -1411,6 +1411,11 @@ check_sig_and_print( CTX c, KBNODE node )
show_notation(sig,0,1);
else
show_notation(sig,0,2);
if(opt.verify_options&VERIFY_SHOW_KEYSERVER)
show_keyserver_url(sig,0,1);
else
show_keyserver_url(sig,0,2);
}
if( !rc && is_status_enabled() ) {

7
g10/options.h
View File

@ -234,8 +234,9 @@ struct {
#define LIST_SHOW_VALIDITY 16
#define LIST_SHOW_LONG_KEYID 32
#define VERIFY_SHOW_PHOTOS 1
#define VERIFY_SHOW_POLICY 2
#define VERIFY_SHOW_NOTATION 4
#define VERIFY_SHOW_PHOTOS 1
#define VERIFY_SHOW_POLICY 2
#define VERIFY_SHOW_NOTATION 4
#define VERIFY_SHOW_KEYSERVER 8
#endif /*G10_OPTIONS_H*/

6
g10/options.skel
View File

@ -90,10 +90,10 @@
# support).
#
# Example HKP keyserver:
# x-hkp://pgp.mit.edu
# x-hkp://subkeys.pgp.net
#
# Example email keyserver:
# mailto:pgp-public-keys@keys.nl.pgp.net
# mailto:pgp-public-keys@keys.pgp.net
#
# Example LDAP keyservers:
# ldap://pgp.surfnet.nl:11370
@ -112,7 +112,7 @@
# Most servers do synchronize with each other and DNS round-robin may
# give you a quasi-random server each time.
#keyserver x-hkp://pgp.mit.edu
#keyserver x-hkp://subkeys.pgp.net
#keyserver mailto:pgp-public-keys@keys.nl.pgp.net
#keyserver ldap://pgp.surfnet.nl:11370
#keyserver ldap://keyserver.pgp.com

8
g10/parse-packet.c
View File

@ -861,7 +861,8 @@ dump_sig_subpkt( int hashed, int type, int critical,
printf(" %02X", buffer[i]);
break;
case SIGSUBPKT_PREF_KS:
p = "preferred key server";
fputs("preferred key server: ", stdout );
print_string( stdout, buffer, length, ')' );
break;
case SIGSUBPKT_PRIMARY_UID:
p = "primary user ID";
@ -937,6 +938,7 @@ parse_one_sig_subpkt( const byte *buffer, size_t n, int type )
case SIGSUBPKT_PREF_HASH:
case SIGSUBPKT_PREF_COMPR:
case SIGSUBPKT_POLICY:
case SIGSUBPKT_PREF_KS:
case SIGSUBPKT_FEATURES:
case SIGSUBPKT_REGEXP:
return 0;
@ -993,9 +995,11 @@ can_handle_critical( const byte *buffer, size_t n, int type )
case SIGSUBPKT_KEY_FLAGS:
case SIGSUBPKT_PRIMARY_UID:
case SIGSUBPKT_FEATURES:
case SIGSUBPKT_POLICY: /* Is it enough to show the policy? */
case SIGSUBPKT_TRUST:
case SIGSUBPKT_REGEXP:
/* Is it enough to show the policy or keyserver? */
case SIGSUBPKT_POLICY:
case SIGSUBPKT_PREF_KS:
return 1;
default: