* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
- *
- * $Id: m_scan.c 1853 2006-08-24 18:30:52Z jilles $
*/
#include "stdinc.h"
#include "hook.h"
#include "client.h"
#include "hash.h"
-#include "common.h"
#include "hash.h"
-#include "irc_string.h"
+#include "match.h"
#include "ircd.h"
#include "numeric.h"
-#include "commio.h"
#include "s_serv.h"
#include "s_conf.h"
#include "s_newconf.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
+#include "logger.h"
+
+static const char scan_desc[] =
+ "Provides the SCAN command to show users that have a mode set or cleared";
-static int mo_scan(struct Client *, struct Client *, int, const char **);
-static int scan_umodes(struct Client *, struct Client *, int, const char **);
-/*static int scan_cmodes(struct Client *, struct Client *, int, const char **);*/
+static void mo_scan(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void scan_umodes(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
struct Message scan_msgtab = {
- "SCAN", 0, 0, 0, MFLG_SLOW,
+ "SCAN", 0, 0, 0, 0,
{mg_ignore, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_scan, 2}}
};
mapi_clist_av1 scan_clist[] = { &scan_msgtab, NULL };
-DECLARE_MODULE_AV1(scan, NULL, NULL, scan_clist, NULL, NULL, "$Revision: 1853 $");
-typedef int (*scan_handler)(struct Client *, struct Client *, int,
+DECLARE_MODULE_AV2(scan, NULL, NULL, scan_clist, NULL, NULL, NULL, NULL, scan_desc);
+
+typedef void (*scan_handler)(struct MsgBuf *, struct Client *, struct Client *, int,
const char **);
struct scan_cmd {
/*
* m_scan
- * parv[0] = sender prefix
* parv[1] = options [or target]
* parv[2] = [target]
*/
-static int
-mo_scan(struct Client *client_p, struct Client *source_p, int parc,
+static void
+mo_scan(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc,
const char *parv[])
{
struct scan_cmd *sptr;
{
if (!irccmp(sptr->name, parv[1]))
{
- if (sptr->operlevel == L_ADMIN &&
- !IsOperAdmin(source_p))
- return -1;
- else
- return sptr->handler(client_p, source_p, parc, parv);
+ if (!(sptr->operlevel == L_ADMIN && !IsOperAdmin(source_p)))
+ sptr->handler(msgbuf_p, client_p, source_p, parc, parv);
+
+ return;
}
}
sendto_one_notice(source_p, ":*** %s is not an implemented SCAN target",
parv[1]);
-
- return 0;
}
-static int
-scan_umodes(struct Client *client_p, struct Client *source_p, int parc,
+static void
+scan_umodes(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc,
const char *parv[])
{
unsigned int allowed_umodes = 0, disallowed_umodes = 0;
int what = MODE_ADD;
int mode;
- int list_users = YES;
- int list_max = 0;
+ bool list_users = true;
+ int list_max = 500;
int list_count = 0, count = 0;
const char *mask = NULL;
const char *c;
sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS),
me.name, source_p->name, "SCAN UMODES");
- return -1;
+ return;
+ }
+
+ if (parv[2][0] != '+' && parv[2][0] != '-')
+ {
+ sendto_one_notice(source_p, ":SCAN UMODES: umodes parameter must start with '+' or '-'");
+ return;
}
for (c = parv[2]; *c; c++)
for (i = 3; i < parc; i++)
{
if (!irccmp(parv[i], "no-list"))
- list_users = NO;
+ list_users = false;
else if (!irccmp(parv[i], "list"))
- list_users = YES;
+ list_users = true;
else if (!irccmp(parv[i], "global"))
target_list = &global_client_list;
else if (i < (parc - 1))
list_max = atoi(parv[++i]);
else if (!irccmp(parv[i], "mask"))
mask = parv[++i];
+ else
+ {
+ sendto_one_notice(source_p, ":SCAN UMODES: invalid parameters");
+ return;
+ }
+ }
+ else
+ {
+ sendto_one_notice(source_p, ":SCAN UMODES: invalid parameters");
+ return;
}
}
- if (target_list == &global_client_list && (list_users || mask))
+ if (target_list == &global_client_list && list_users)
{
if (IsOperSpy(source_p))
{
if (!ConfigFileEntry.operspy_dont_care_user_info)
{
- strlcpy(buf, "UMODES", sizeof buf);
+ rb_strlcpy(buf, "UMODES", sizeof buf);
for (i = 2; i < parc; i++)
{
- strlcat(buf, " ", sizeof buf);
- strlcat(buf, parv[i], sizeof buf);
+ rb_strlcat(buf, " ", sizeof buf);
+ rb_strlcat(buf, parv[i], sizeof buf);
}
report_operspy(source_p, "SCAN", buf);
}
{
sendto_one(source_p, form_str(ERR_NOPRIVS),
me.name, source_p->name, "oper_spy");
- return -1;
+ return;
}
}
if (mask != NULL)
{
- rb_snprintf(maskbuf, BUFSIZE, "%s!%s@%s",
+ snprintf(maskbuf, BUFSIZE, "%s!%s@%s",
target_p->name, target_p->username, target_p->host);
if (!match(mask, maskbuf))
sendto_one_numeric(source_p, RPL_SCANUMODES,
form_str(RPL_SCANUMODES),
target_p->name, target_p->username,
- target_p->host, sockhost,
+ target_p->host, sockhost,
target_p->servptr->name, modebuf,
target_p->info);
}
sendto_one_numeric(source_p, RPL_SCANMATCHED,
form_str(RPL_SCANMATCHED), count);
-
- return 0;
}