*
* $Id$
*/
+#include "config.h"
+
#include "client.h"
#include "class.h"
#include "ircd.h"
+#include "ircd_features.h"
#include "ircd_reply.h"
#include "list.h"
+#include "msgq.h"
#include "numeric.h"
#include "s_conf.h"
#include "s_debug.h"
#include "struct.h"
#include <assert.h>
+#include <string.h>
#define BAD_PING ((unsigned int)-2)
struct ConfItem* aconf;
struct SLink* link;
- for (link = con_confs(acptr); link; link = link->next) {
+ assert(cli_verify(acptr));
+
+ for (link = cli_confs(acptr); link; link = link->next) {
aconf = link->value.aconf;
if (aconf->status & (CONF_CLIENT | CONF_SERVER)) {
int tmp = get_conf_ping(aconf);
}
}
if (0 == ping)
- ping = PINGFREQUENCY;
+ ping = feature_int(FEAT_PINGFREQUENCY);
Debug((DEBUG_DEBUG, "Client %s Ping %d", cli_name(acptr), ping));
+
return ping;
}
+
+/*
+ * client_get_default_umode
+ * returns default usermode in attached client connection class
+ */
+const char* client_get_default_umode(const struct Client* sptr)
+{
+ struct ConfItem* aconf;
+ struct SLink* link;
+
+ assert(cli_verify(sptr));
+
+ for (link = cli_confs(sptr); link; link = link->next) {
+ aconf = link->value.aconf;
+ if ((aconf->status & CONF_CLIENT) && ConfUmode(aconf))
+ return ConfUmode(aconf);
+ }
+ return NULL;
+}
+
+/*
+ * client_drop_sendq
+ * removes the client's connection from the list of connections with
+ * queued data
+ */
+void client_drop_sendq(struct Connection* con)
+{
+ if (con_prev_p(con)) { /* on the queued data list... */
+ if (con_next(con))
+ con_prev_p(con_next(con)) = con_prev_p(con);
+ *(con_prev_p(con)) = con_next(con);
+
+ con_next(con) = 0;
+ con_prev_p(con) = 0;
+ }
+}
+
+/*
+ * client_add_sendq
+ * adds the client's connection to the list of connections with
+ * queued data
+ */
+void client_add_sendq(struct Connection* con, struct Connection** con_p)
+{
+ if (!con_prev_p(con)) { /* not on the queued data list yet... */
+ con_prev_p(con) = con_p;
+ con_next(con) = *con_p;
+
+ if (*con_p)
+ con_prev_p(*con_p) = &(con_next(con));
+ *con_p = con;
+ }
+}
+
+static struct Privs privs_global;
+static struct Privs privs_local;
+static int privs_defaults_set;
+
+/* client_set_privs(struct Client* client)
+ *
+ * Sets the privileges for opers.
+ */
+void
+client_set_privs(struct Client *client, struct ConfItem *oper)
+{
+ struct Privs *source, *defaults;
+ enum Priv priv;
+
+ if (!privs_defaults_set)
+ {
+ memset(&privs_global, -1, sizeof(privs_global));
+ memset(&privs_local, 0, sizeof(privs_local));
+ PrivSet(&privs_local, PRIV_CHAN_LIMIT);
+ PrivSet(&privs_local, PRIV_MODE_LCHAN);
+ PrivSet(&privs_local, PRIV_SHOW_INVIS);
+ PrivSet(&privs_local, PRIV_SHOW_ALL_INVIS);
+ PrivSet(&privs_local, PRIV_LOCAL_KILL);
+ PrivSet(&privs_local, PRIV_REHASH);
+ PrivSet(&privs_local, PRIV_LOCAL_GLINE);
+ PrivSet(&privs_local, PRIV_LOCAL_JUPE);
+ PrivSet(&privs_local, PRIV_LOCAL_OPMODE);
+ PrivSet(&privs_local, PRIV_WHOX);
+ PrivSet(&privs_local, PRIV_DISPLAY);
+ PrivSet(&privs_local, PRIV_FORCE_LOCAL_OPMODE);
+ privs_defaults_set = 1;
+ }
+ memset(&(cli_privs(client)), 0, sizeof(struct Privs));
+
+ if (!IsAnOper(client))
+ return;
+ else if (!MyConnect(client))
+ {
+ memset(&(cli_privs(client)), 255, sizeof(struct Privs));
+ PrivClr(&(cli_privs(client)), PRIV_SET);
+ return;
+ }
+ else if (oper == NULL)
+ return;
+
+ /* Clear out client's privileges. */
+ memset(&cli_privs(client), 0, sizeof(struct Privs));
+
+ /* Decide whether to use global or local oper defaults. */
+ if (PrivHas(&oper->privs_dirty, PRIV_PROPAGATE))
+ defaults = PrivHas(&oper->privs, PRIV_PROPAGATE) ? &privs_global : &privs_local;
+ else if (PrivHas(&oper->conn_class->privs_dirty, PRIV_PROPAGATE))
+ defaults = PrivHas(&oper->conn_class->privs, PRIV_PROPAGATE) ? &privs_global : &privs_local;
+ else {
+ assert(0 && "Oper has no propagation and neither does connection class");
+ return;
+ }
+
+ /* For each feature, figure out whether it comes from the operator
+ * conf, the connection class conf, or the defaults, then apply it.
+ */
+ for (priv = 0; priv < PRIV_LAST_PRIV; ++priv)
+ {
+ /* Figure out most applicable definition for the privilege. */
+ if (PrivHas(&oper->privs_dirty, priv))
+ source = &oper->privs;
+ else if (PrivHas(&oper->conn_class->privs_dirty, priv))
+ source = &oper->conn_class->privs;
+ else
+ source = defaults;
+
+ /* Set it if necessary (privileges were already cleared). */
+ if (PrivHas(source, priv))
+ PrivSet(&cli_privs(client), priv);
+ }
+
+ /* This should be handled in the config, but lets be sure... */
+ if (PrivHas(&cli_privs(client), PRIV_PROPAGATE))
+ {
+ /* force propagating opers to display */
+ PrivSet(&cli_privs(client), PRIV_DISPLAY);
+ }
+ else
+ {
+ /* if they don't propagate oper status, prevent desyncs */
+ PrivClr(&cli_privs(client), PRIV_KILL);
+ PrivClr(&cli_privs(client), PRIV_GLINE);
+ PrivClr(&cli_privs(client), PRIV_JUPE);
+ PrivClr(&cli_privs(client), PRIV_OPMODE);
+ PrivClr(&cli_privs(client), PRIV_BADCHAN);
+ }
+}
+
+static struct {
+ char *name;
+ unsigned int priv;
+} privtab[] = {
+#define P(priv) { #priv, PRIV_ ## priv }
+ P(CHAN_LIMIT), P(MODE_LCHAN), P(WALK_LCHAN), P(DEOP_LCHAN),
+ P(SHOW_INVIS), P(SHOW_ALL_INVIS), P(UNLIMIT_QUERY), P(KILL),
+ P(LOCAL_KILL), P(REHASH), P(RESTART), P(DIE),
+ P(GLINE), P(LOCAL_GLINE), P(JUPE), P(LOCAL_JUPE),
+ P(OPMODE), P(LOCAL_OPMODE), P(SET), P(WHOX),
+ P(BADCHAN), P(LOCAL_BADCHAN), P(SEE_CHAN), P(PROPAGATE),
+ P(DISPLAY), P(SEE_OPERS), P(FORCE_OPMODE), P(FORCE_LOCAL_OPMODE),
+ P(WIDE_GLINE),
+#undef P
+ { 0, 0 }
+};
+
+/* client_report_privs(struct Client *to, struct Client *client)
+ *
+ * Sends a summary of the oper's privileges to the oper.
+ */
+int
+client_report_privs(struct Client *to, struct Client *client)
+{
+ struct MsgBuf *mb;
+ int found1 = 0;
+ int i;
+
+ mb = msgq_make(to, rpl_str(RPL_PRIVS), cli_name(&me), cli_name(to),
+ cli_name(client));
+
+ for (i = 0; privtab[i].name; i++)
+ if (HasPriv(client, privtab[i].priv))
+ msgq_append(0, mb, "%s%s", found1++ ? " " : "", privtab[i].name);
+
+ send_buffer(to, mb, 0); /* send response */
+ msgq_clean(mb);
+
+ return 0;
+}
projects / ircu2.10.12-pk.git / blobdiff