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* g10.c (main, rm_group): Add --ungroup command to remove a particular

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group. (add_group): When adding a group with the same name as an already
existing group, merge the two groups. (list_config): Show an error message
when listing a config item that doesn't exist.
This commit is contained in:
David Shaw 2004-01-28 19:30:08 +00:00
parent 8e2a476fb7
commit bd31906a21
2 changed files with 63 additions and 9 deletions
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9
g10/ChangeLog
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@ -1,3 +1,12 @@
2004-01-28 David Shaw <dshaw@jabberwocky.com>
* g10.c (main, rm_group): Add --ungroup command to remove a
particular group.
(add_group): When adding a group with the same name as an already
existing group, merge the two groups.
(list_config): Show an error message when listing a config item
that doesn't exist.
2004-01-27 David Shaw <dshaw@jabberwocky.com>
* getkey.c: Set MAX_PK_CACHE_ENTRIES and MAX_UID_CACHE_ENTRIES to

63
g10/g10.c
View File

@ -298,6 +298,7 @@ enum cmd_and_opt_values
oLCctype,
oLCmessages,
oGroup,
oUnGroup,
oNoGroups,
oStrict,
oNoStrict,
@ -606,6 +607,7 @@ static ARGPARSE_OPTS opts[] = {
{ oLCctype, "lc-ctype", 2, "@" },
{ oLCmessages, "lc-messages", 2, "@" },
{ oGroup, "group", 2, "@" },
{ oUnGroup, "ungroup", 2, "@" },
{ oNoGroups, "no-groups", 0, "@" },
{ oStrict, "strict", 0, "@" },
{ oNoStrict, "no-strict", 0, "@" },
@ -861,7 +863,6 @@ add_group(char *string)
{
char *name,*value;
struct groupitem *item;
STRLIST values=NULL;
/* Break off the group name */
name=strsep(&string,"=");
@ -873,21 +874,52 @@ add_group(char *string)
trim_trailing_ws(name,strlen(name));
/* Does this group already exist? */
for(item=opt.grouplist;item;item=item->next)
if(strcasecmp(item->name,name)==0)
break;
if(!item)
{
item=m_alloc(sizeof(struct groupitem));
item->name=name;
item->next=opt.grouplist;
item->values=NULL;
opt.grouplist=item;
}
/* Break apart the values */
while ((value=strsep (&string," \t")))
{
if (*value)
add_to_strlist2(&values,value,utf8_strings);
add_to_strlist2(&item->values,value,utf8_strings);
}
item=m_alloc(sizeof(struct groupitem));
item->name=name;
item->values=values;
item->next=opt.grouplist;
opt.grouplist=item;
}
static void
rm_group(char *name)
{
struct groupitem *item,*last=NULL;
trim_trailing_ws(name,strlen(name));
for(item=opt.grouplist;item;last=item,item=item->next)
{
if(strcasecmp(item->name,name)==0)
{
if(last)
last->next=item->next;
else
opt.grouplist=item->next;
free_strlist(item->values);
m_free(item);
}
}
}
/* We need to check three things.
0) The homedir. It must be x00, a directory, and owned by the
@ -1098,6 +1130,8 @@ list_config(char *items)
while(show_all || (name=strsep(&items," ")))
{
int any=0;
if(show_all || ascii_strcasecmp(name,"group")==0)
{
struct groupitem *iter;
@ -1119,6 +1153,8 @@ list_config(char *items)
printf("\n");
}
any=1;
}
if(show_all || ascii_strcasecmp(name,"version")==0)
@ -1126,6 +1162,7 @@ list_config(char *items)
printf("cfg:version:");
print_string(stdout,VERSION,strlen(VERSION),':');
printf("\n");
any=1;
}
if(show_all || ascii_strcasecmp(name,"pubkey")==0)
@ -1133,6 +1170,7 @@ list_config(char *items)
printf("cfg:pubkey:");
print_algo_numbers(check_pubkey_algo);
printf("\n");
any=1;
}
if(show_all || ascii_strcasecmp(name,"cipher")==0)
@ -1140,6 +1178,7 @@ list_config(char *items)
printf("cfg:cipher:");
print_algo_numbers(check_cipher_algo);
printf("\n");
any=1;
}
if(show_all
@ -1149,6 +1188,7 @@ list_config(char *items)
printf("cfg:digest:");
print_algo_numbers(check_digest_algo);
printf("\n");
any=1;
}
if(show_all || ascii_strcasecmp(name,"compress")==0)
@ -1156,10 +1196,14 @@ list_config(char *items)
printf("cfg:compress:");
print_algo_numbers(check_compress_algo);
printf("\n");
any=1;
}
if(show_all)
break;
if(!any)
log_error(_("unknown configuration item \"%s\"\n"),name);
}
}
@ -1862,6 +1906,7 @@ main( int argc, char **argv )
case oLCctype: opt.lc_ctype = pargs.r.ret_str; break;
case oLCmessages: opt.lc_messages = pargs.r.ret_str; break;
case oGroup: add_group(pargs.r.ret_str); break;
case oUnGroup: rm_group(pargs.r.ret_str); break;
case oNoGroups:
while(opt.grouplist)
{