1
0
mirror of git://git.gnupg.org/gnupg.git synced 2024-12-22 10:19:57 +01:00

Add features packet and fixes MIPS3.

This commit is contained in:
Werner Koch 2000-10-11 17:26:49 +00:00
parent 93fe596356
commit c287a8d05b
12 changed files with 66 additions and 2 deletions

8
TODO
View File

@ -1,5 +1,11 @@
* options.skel wird mit umaks von root installiert. * Look at FEATURES packet to decide wether to use MDC. We should
rethink the whole preference implementation and drop that ugly hamehash
stuff. Is it possible to that in getkey? We have to see whether we
realy lookit up by user name or whethre there is a double lookup,
first by userid and then later by keyid - which is bad.
* options.skel wird mit umask von root installiert.
* See how we can handle the symlinks in ./gcrypt * See how we can handle the symlinks in ./gcrypt

View File

@ -1,3 +1,11 @@
2000-10-11 Werner Koch <wk@gnupg.org>
* packet.h: Add features sig subpacket definition.
* parse-packet.c (dump_sig_subpkt,parse_one_sig_subpkt,
can_handle_critical): Implemented it here.
* build-packet.c (build_sig_subpkt): and here.
* keygen.c (keygen_add_std_prefs): Generate a features packet.
2000-10-09 Werner Koch <wk@gnupg.org> 2000-10-09 Werner Koch <wk@gnupg.org>
* keygen.c (do_generate_keypair): Removed the keyblock locking. * keygen.c (do_generate_keypair): Removed the keyblock locking.

View File

@ -702,6 +702,7 @@ build_sig_subpkt( PKT_signature *sig, sigsubpkttype_t type,
case SIGSUBPKT_POLICY: case SIGSUBPKT_POLICY:
case SIGSUBPKT_REVOC_REASON: case SIGSUBPKT_REVOC_REASON:
case SIGSUBPKT_KEY_FLAGS: case SIGSUBPKT_KEY_FLAGS:
case SIGSUBPKT_FEATURES:
hashed = 1; break; hashed = 1; break;
default: hashed = 0; break; default: hashed = 0; break;
} }

View File

@ -148,6 +148,9 @@ keygen_add_std_prefs( PKT_signature *sig, void *opaque )
buf[1] = 1; buf[1] = 1;
build_sig_subpkt( sig, SIGSUBPKT_PREF_COMPR, buf, 2 ); build_sig_subpkt( sig, SIGSUBPKT_PREF_COMPR, buf, 2 );
buf[0] = 1; /* supports MDC packets (15 + 16) */
build_sig_subpkt( sig, SIGSUBPKT_FEATURES, buf, 1 );
buf[0] = 0x80; /* no modify - It is reasonable that a key holder buf[0] = 0x80; /* no modify - It is reasonable that a key holder
* has the possibility to reject signatures from users * has the possibility to reject signatures from users
* who are known to sign everything without any * who are known to sign everything without any

View File

@ -275,6 +275,7 @@ typedef enum {
SIGSUBPKT_KEY_FLAGS =27, /* key flags */ SIGSUBPKT_KEY_FLAGS =27, /* key flags */
SIGSUBPKT_SIGNERS_UID =28, /* signer's user id */ SIGSUBPKT_SIGNERS_UID =28, /* signer's user id */
SIGSUBPKT_REVOC_REASON =29, /* reason for revocation */ SIGSUBPKT_REVOC_REASON =29, /* reason for revocation */
SIGSUBPKT_FEATURES =30, /* feature flags */
SIGSUBPKT_PRIV_ADD_SIG =101,/* signatur is also valid for this uid */ SIGSUBPKT_PRIV_ADD_SIG =101,/* signatur is also valid for this uid */
SIGSUBPKT_FLAG_CRITICAL=128 SIGSUBPKT_FLAG_CRITICAL=128

View File

@ -843,7 +843,12 @@ dump_sig_subpkt( int hashed, int type, int critical,
printf("%02X", buffer[i] ); printf("%02X", buffer[i] );
} }
break; break;
case SIGSUBPKT_PRIV_ADD_SIG: case SIGSUBPKT_FEATURES:
fputs ( "features:", stdout );
for( i=0; i < length; i++ )
printf(" %02X", buffer[i] );
break;
case SIGSUBPKT_PRIV_ADD_SIG: /* gnupg private - to be removed */
p = "signs additional user ID"; p = "signs additional user ID";
break; break;
default: p = "?"; break; default: p = "?"; break;
@ -889,6 +894,7 @@ parse_one_sig_subpkt( const byte *buffer, size_t n, int type )
case SIGSUBPKT_PREF_SYM: case SIGSUBPKT_PREF_SYM:
case SIGSUBPKT_PREF_HASH: case SIGSUBPKT_PREF_HASH:
case SIGSUBPKT_PREF_COMPR: case SIGSUBPKT_PREF_COMPR:
case SIGSUBPKT_FEATURES:
case SIGSUBPKT_POLICY: case SIGSUBPKT_POLICY:
return 0; return 0;
case SIGSUBPKT_PRIMARY_UID: case SIGSUBPKT_PRIMARY_UID:
@ -925,6 +931,7 @@ can_handle_critical( const byte *buffer, size_t n, int type )
case SIGSUBPKT_PREF_SYM: case SIGSUBPKT_PREF_SYM:
case SIGSUBPKT_PREF_HASH: case SIGSUBPKT_PREF_HASH:
case SIGSUBPKT_PREF_COMPR: case SIGSUBPKT_PREF_COMPR:
case SIGSUBPKT_FEATURES:
case SIGSUBPKT_KEY_FLAGS: case SIGSUBPKT_KEY_FLAGS:
return 1; return 1;

View File

@ -1,3 +1,9 @@
2000-10-11 Werner Koch <wk@gnupg.org>
* generic/mpi-asm-defs.h: New.
* mips3/mpi-asm-defs.h: New.
* config.links: Create a link to one of the above files.
Fri Jul 28 18:19:11 CEST 2000 Werner Koch <wk@openit.de> Fri Jul 28 18:19:11 CEST 2000 Werner Koch <wk@openit.de>
* mpicoder.c (gcry_mpi_scan): Normalize the returned MPI. * mpicoder.c (gcry_mpi_scan): Normalize the returned MPI.

View File

@ -278,3 +278,14 @@ for fn in $mpi_ln_modules ; do
done done
done done
# Same thing for the file which defines the limb size
path="$path generic"
for dir in $path ; do
rm -f $srcdir/mpi/mpi-asm-defs.h
if test -f $srcdir/mpi/$dir/mpi-asm-defs.h ; then
mpi_ln_src="$mpi_ln_src mpi/$dir/mpi-asm-defs.h"
mpi_ln_dst="$mpi_ln_dst mpi/mpi-asm-defs.h"
break;
fi
done

View File

@ -6,4 +6,5 @@ mpih-lshift.c
mpih-rshift.c mpih-rshift.c
mpih-sub1.c mpih-sub1.c
udiv-w-sdiv.c udiv-w-sdiv.c
mpi-asm-defs.h

View File

@ -0,0 +1,9 @@
/* This file defines some basic constants for the MPI machinery. We
* need to define the types on a per-CPU basis, so it is done with
* this file here. */
#define BYTES_PER_MPI_LIMB (sizeof unsigned long)

View File

@ -6,4 +6,5 @@ mpih-mul2.S
mpih-mul3.S mpih-mul3.S
mpih-lshift.S mpih-lshift.S
mpih-rshift.S mpih-rshift.S
mpi-asm-defs.h

10
mpi/mips3/mpi-asm-defs.h Normal file
View File

@ -0,0 +1,10 @@
/* This file defines some basic constants for the MPI machinery. We
* need to define the types on a per-CPU basis, so it is done with
* this file here. */
#define BYTES_PER_MPI_LIMB 8