int acl_read2(maildir_aclt_list *l,
struct maildir_info *minfo,
char **owner)
{
int rc;
char *p;
if (minfo->mailbox_type == MAILBOXTYPE_OLDSHARED)
{
/* Legacy shared., punt. */
maildir_aclt_list_init(l);
if (maildir_aclt_list_add(l, "anyone",
ACL_LOOKUP ACL_READ
ACL_SEEN ACL_WRITE
ACL_INSERT
ACL_DELETEMSGS ACL_EXPUNGE, NULL) < 0
|| (*owner=strdup("vendor=courier.internal")) == NULL)
{
maildir_aclt_list_destroy(l);
return -1;
}
return 0;
}
if (minfo->homedir == NULL || minfo->maildir == NULL)
return -1;
p=maildir_name2dir(".", minfo->maildir);
if (!p)
return -1;
rc=maildir_acl_read(l, minfo->homedir,
strncmp(p, "./", 2) == 0 ? p+2:p);
free(p);
if (owner && rc == 0)
{
*owner=minfo->owner;
minfo->owner=NULL;
}
return rc;
}
int main(int argc, char *argv[])
{
const char *cmd;
const char *maildir;
const char *folder;
if (argc < 3)
usage();
cmd=argv[1];
if (strcmp(cmd, resetcmd) &&
strcmp(cmd, listcmd) &&
strcmp(cmd, setcmd) &&
strcmp(cmd, deletecmd) &&
strcmp(cmd, computecmd))
usage();
maildir=argv[2];
if (strcmp(cmd, resetcmd) == 0)
{
if (maildir_acl_reset(maildir))
{
perror(maildir);
exit(1);
}
exit(0);
}
if (argc < 4)
usage();
folder=argv[3];
if (strcmp(folder, INBOX) &&
strncmp(folder, INBOX ".", sizeof(INBOX ".")-1))
{
errno=EINVAL;
perror(folder);
exit(1);
}
folder += sizeof(INBOX)-1;
if (!*folder)
folder=".";
if (strcmp(cmd, listcmd) == 0)
{
maildir_aclt_list l;
if (maildir_acl_read(&l, maildir, folder) ||
maildir_aclt_list_enum(&l, acl_list, NULL))
{
perror(maildir);
exit(1);
}
maildir_aclt_list_destroy(&l);
exit(0);
}
if (strcmp(cmd, setcmd) == 0)
{
maildir_aclt_list l;
maildir_aclt a;
const char *identifier;
const char *rights;
const char *err_failedrights;
if (argc < 6)
usage();
identifier=argv[4];
rights=argv[5];
if (maildir_acl_read(&l, maildir, folder))
{
perror(maildir);
exit(1);
}
if (*rights == '+')
{
if (maildir_aclt_init(&a, NULL,
maildir_aclt_list_find(&l,
identifier
)) ||
maildir_aclt_add(&a, rights+1, NULL))
{
perror(argv[0]);
exit(1);
}
} else if (*rights == '-')
{
if (maildir_aclt_init(&a, NULL,
maildir_aclt_list_find(&l,
identifier
)) ||
maildir_aclt_del(&a, rights+1, NULL))
{
perror(argv[0]);
exit(1);
}
}
else if (maildir_aclt_init(&a, rights, NULL))
{
perror(argv[0]);
exit (1);
}
if (maildir_aclt_list_add(&l, identifier, NULL, &a))
{
perror(argv[0]);
exit(1);
}
if (maildir_acl_write(&l, maildir, folder, "owner",
&err_failedrights))
{
if (err_failedrights)
{
fprintf(stderr,
"Trying to set invalid access"
" rights for %s\n",
err_failedrights);
}
else perror(maildir);
exit(1);
}
}
if (strcmp(cmd, deletecmd) == 0)
{
maildir_aclt_list l;
const char *identifier;
const char *err_failedrights;
if (argc < 5)
usage();
identifier=argv[4];
if (maildir_acl_read(&l, maildir, folder))
{
perror(maildir);
exit(1);
}
if (maildir_aclt_list_del(&l, identifier))
{
perror(maildir);
exit(1);
}
if (maildir_acl_write(&l, maildir, folder, "owner",
&err_failedrights))
{
if (err_failedrights)
{
fprintf(stderr,
"Trying to set invalid access"
" rights for %s\n",
err_failedrights);
}
else perror(maildir);
exit(1);
}
}
if (strcmp(cmd, computecmd) == 0)
{
maildir_aclt_list l;
maildir_aclt a;
struct computeinfo ci;
ci.argc=argc;
ci.argv=argv;
if (argc < 5)
usage();
if (maildir_acl_read(&l, maildir, folder))
{
perror(maildir);
exit(1);
}
if (maildir_acl_compute(&a, &l, isme, &ci))
{
perror(maildir);
exit(1);
}
printf("%s\n", maildir_aclt_ascstr(&a));
}
return (0);
}