int edit_record(char *device_name, uint64_t offset) {
if (offset == 0) {
mbr_t mbr;
read_mbr(device_name, &mbr);
if (OKAY == edit_mbr_loop(&mbr) && are_you_sure() == YES) {
write_mbr(device_name, &mbr);
}
}
else {
ebr_t ebr;
read_ebr(device_name, offset, &ebr);
if (OKAY == edit_ebr_loop(&ebr) && are_you_sure() == YES) {
write_ebr(device_name, offset, &ebr);
}
}
return OKAY;
}
void options(tb1_state *game_state)
{
int opbarpos=0,ch=0,redraw=1,not_saved=0;
vmwFont *tb1_font;
char *dir_name;
char file_name[BUFSIZ];
FILE *fff;
tb1_font=game_state->graph_state->default_font;
while(ch!=VMW_ESCAPE) {
if (redraw) {
vmwClearScreen(game_state->virtual_1,8);
coolbox(0,0,319,199,0,game_state->virtual_1);
vmwTextXY("UP,DOWN=MOVE. RIGHT,LEFT=CHANGE.",25,170,32,0,1,tb1_font,game_state->virtual_1);
vmwTextXY("ENTER ACTIVATES. ESC QUITS",80,180,32,0,1,tb1_font,game_state->virtual_1);
redraw=0;
}
vmwTextXY("SOUND OPTIONS:",10,10,9,8,1,tb1_font,game_state->virtual_1);
vmwTextXY("SOUND FX:",40,20,10,8,1,tb1_font,game_state->virtual_1);
put_on_off(game_state->sound_enabled,(opbarpos==0),
120,20,tb1_font,game_state->virtual_1);
vmwTextXY("MUSIC :",40,30,10,8,1,tb1_font,game_state->virtual_1);
put_on_off(game_state->music_enabled,(opbarpos==1),
120,30,tb1_font,game_state->virtual_1);
vmwTextXY("SOUND VOLUME:",40,40,10,8,1,tb1_font,game_state->virtual_1);
put_number(game_state->sound_volume,(opbarpos==2),150,40,
tb1_font,game_state->virtual_1);
vmwTextXY("MUSIC VOLUME:",40,50,10,8,1,tb1_font,game_state->virtual_1);
put_number(game_state->music_volume,(opbarpos==3),150,50,
tb1_font,game_state->virtual_1);
vmwTextXY("HIGH SCORE LIST:",10,60,9,8,1,tb1_font,game_state->virtual_1);
put_string("VIEW LIST",(opbarpos==4),40,70,tb1_font,game_state->virtual_1);
put_string("WIPE LIST",(opbarpos==5),40,80,tb1_font,game_state->virtual_1);
vmwTextXY("DEFAULT DISPLAY OPTIONS:",10,90,9,8,1,tb1_font,game_state->virtual_1);
vmwTextXY("RUN DOUBLESIZE:",40,100,10,8,1,tb1_font,game_state->virtual_1);
put_yes_no(game_state->default_double_size,(opbarpos==6),180,100,
tb1_font,game_state->virtual_1);
vmwTextXY("RUN FULLSCREEN:",40,110,10,8,1,tb1_font,game_state->virtual_1);
put_yes_no(game_state->default_fullscreen,(opbarpos==7),180,110,
tb1_font,game_state->virtual_1);
put_string("SAVE TO DISK AS DEFAULT VALUES",
(opbarpos==8),10,130,tb1_font,game_state->virtual_1);
vmwBlitMemToDisplay(game_state->graph_state,game_state->virtual_1);
while(!(ch=vmwGetInput()) ) usleep(30);
if (ch==VMW_DOWN) opbarpos++;
if (ch==VMW_UP) opbarpos--;
if (ch==VMW_RIGHT) {
switch(opbarpos) {
case 0: game_state->sound_enabled=!game_state->sound_enabled;
break;
case 1: game_state->music_enabled=!game_state->music_enabled;
break;
case 2: game_state->sound_volume++;
if (game_state->sound_volume>9) game_state->sound_volume=9;
break;
case 3: game_state->music_volume++;
if (game_state->music_volume>9) game_state->music_volume=9;
break;
case 6: game_state->default_double_size=!game_state->default_double_size;
break;
case 7: game_state->default_fullscreen=!game_state->default_fullscreen;
break;
}
}
if (ch==VMW_LEFT){
switch(opbarpos) {
case 0: game_state->sound_enabled=!game_state->sound_enabled;
break;
case 1: game_state->music_enabled=!game_state->music_enabled;
break;
case 2: game_state->sound_volume--;
if (game_state->sound_volume<0) game_state->sound_volume=0;
break;
case 3: game_state->music_volume--;
if (game_state->music_volume<0) game_state->music_volume=0;
break;
case 6: game_state->default_double_size=!game_state->default_double_size;
break;
case 7: game_state->default_fullscreen=!game_state->default_fullscreen;
break;
}
}
if (ch==VMW_ENTER) {
switch(opbarpos) {
case 4: /* View High Score List */
showhiscore(game_state,1,0);
redraw=1;
break;
case 5: /* Wipe High Score List */
if (are_you_sure(game_state,"WIPE HIGH SCORES?",
"ARE YOU SURE?",
"YES!",
"NO!") )
write_hs_list(game_state,0,"Vince",1);
redraw=1;
break;
case 8: /* Save Game State */
/* If ~/.tb1 does not exist, and wasn't made, then exit */
not_saved=0;
if ((dir_name=check_for_tb1_directory(game_state,1))==NULL) not_saved=1;
if (!not_saved) {
sprintf(file_name,"%s/options.tb1",dir_name);
fff=fopen(file_name,"w");
if (fff==NULL) {
not_saved=1;
}
else {
fprintf(fff,"%i\n%i\n%i\n%i\n%i\n%i\n",
game_state->sound_enabled,
game_state->music_enabled,
game_state->sound_volume,
game_state->music_volume,
game_state->default_double_size,
game_state->default_fullscreen);
fclose(fff);
}
}
coolbox(90,75,250,105,1,game_state->virtual_1);
if (not_saved) vmwTextXY("ERROR WHILE SAVING",97,82,9,7,0,
tb1_font,game_state->virtual_1);
else vmwTextXY("OPTIONS SAVED",97,82,9,7,0,tb1_font,
game_state->virtual_1);
vmwBlitMemToDisplay(game_state->graph_state,game_state->virtual_1);
pauseawhile(15);
redraw=1;
break;
}
}
if (opbarpos>8) opbarpos=0;
if (opbarpos<0) opbarpos=8;
}
}
void
kdb5_update_princ_encryption(int argc, char *argv[])
{
struct update_enc_mkvno data = { 0 };
char *name_pattern = NULL;
int force = 0;
int optchar;
krb5_error_code retval;
krb5_actkvno_node *actkvno_list = 0;
krb5_db_entry *master_entry;
char *mkey_fullname = 0;
#ifdef BSD_REGEXPS
char *msg;
#endif
char *regexp = NULL;
krb5_keyblock *act_mkey;
krb5_keylist_node *master_keylist = krb5_db_mkey_list_alias(util_context);
while ((optchar = getopt(argc, argv, "fnv")) != -1) {
switch (optchar) {
case 'f':
force = 1;
break;
case 'n':
data.dry_run = 1;
break;
case 'v':
data.verbose = 1;
break;
case '?':
case ':':
default:
usage();
}
}
if (argv[optind] != NULL) {
name_pattern = argv[optind];
if (argv[optind+1] != NULL)
usage();
}
retval = krb5_unparse_name(util_context, master_princ, &mkey_fullname);
if (retval) {
com_err(progname, retval, _("while formatting master principal name"));
exit_status++;
goto cleanup;
}
if (master_keylist == NULL) {
com_err(progname, retval, _("master keylist not initialized"));
exit_status++;
goto cleanup;
}
/* The glob_to_regexp code only cares if the "realm" parameter is
NULL or not; the string data is irrelevant. */
if (name_pattern == NULL)
name_pattern = "*";
if (glob_to_regexp(name_pattern, "hi", ®exp) != 0) {
com_err(progname, ENOMEM,
_("converting glob pattern '%s' to regular expression"),
name_pattern);
exit_status++;
goto cleanup;
}
if (
#ifdef SOLARIS_REGEXPS
((data.expbuf = compile(regexp, NULL, NULL)) == NULL)
#endif
#ifdef POSIX_REGEXPS
((regcomp(&data.preg, regexp, REG_NOSUB)) != 0)
#endif
#ifdef BSD_REGEXPS
((msg = (char *) re_comp(regexp)) != NULL)
#endif
) {
/* XXX syslog msg or regerr(regerrno) */
com_err(progname, 0, _("error compiling converted regexp '%s'"),
regexp);
exit_status++;
goto cleanup;
}
retval = krb5_db_get_principal(util_context, master_princ, 0,
&master_entry);
if (retval != 0) {
com_err(progname, retval, _("while getting master key principal %s"),
mkey_fullname);
exit_status++;
goto cleanup;
}
retval = krb5_dbe_lookup_actkvno(util_context, master_entry, &actkvno_list);
if (retval != 0) {
com_err(progname, retval, _("while looking up active kvno list"));
exit_status++;
goto cleanup;
}
retval = krb5_dbe_find_act_mkey(util_context, actkvno_list, &new_mkvno,
&act_mkey);
if (retval) {
com_err(progname, retval, _("while looking up active master key"));
exit_status++;
goto cleanup;
}
new_master_keyblock = *act_mkey;
if (!force &&
!data.dry_run &&
!are_you_sure(_("Re-encrypt all keys not using master key vno %u?"),
new_mkvno)) {
printf(_("OK, doing nothing.\n"));
exit_status++;
goto cleanup;
}
if (data.verbose) {
if (data.dry_run) {
printf(_("Principals whose keys WOULD BE re-encrypted to master "
"key vno %u:\n"), new_mkvno);
} else {
printf(_("Principals whose keys are being re-encrypted to master "
"key vno %u if necessary:\n"), new_mkvno);
}
}
if (!data.dry_run) {
/* Grab a write lock so we don't have to upgrade to a write lock and
* reopen the DB while iterating. */
retval = krb5_db_lock(util_context, KRB5_DB_LOCKMODE_EXCLUSIVE);
if (retval != 0 && retval != KRB5_PLUGIN_OP_NOTSUPP) {
com_err(progname, retval, _("trying to lock database"));
exit_status++;
}
}
retval = krb5_db_iterate(util_context, name_pattern,
update_princ_encryption_1, &data);
/* If exit_status is set, then update_princ_encryption_1 already
printed a message. */
if (retval != 0 && exit_status == 0) {
com_err(progname, retval, _("trying to process principal database"));
exit_status++;
}
if (!data.dry_run)
(void)krb5_db_unlock(util_context);
(void) krb5_db_fini(util_context);
if (data.dry_run) {
printf(_("%u principals processed: %u would be updated, %u already "
"current\n"),
data.re_match_count, data.updated, data.already_current);
} else {
printf(_("%u principals processed: %u updated, %u already current\n"),
data.re_match_count, data.updated, data.already_current);
}
cleanup:
free(regexp);
memset(&new_master_keyblock, 0, sizeof(new_master_keyblock));
krb5_free_unparsed_name(util_context, mkey_fullname);
krb5_dbe_free_actkvno_list(util_context, actkvno_list);
}
