]> jfr.im git - solanum.git/blobdiff - modules/m_testline.c
Replace RPL_WHOISTEXT(337) with RPL_WHOISSPECIAL(320) (#419)
[solanum.git] / modules / m_testline.c
index c74edd639ebe1cd758c5a07457e59d4a8fbde958..d8ec1347ee37a7f396b16455fc1fb7323d26ba7d 100644 (file)
@@ -26,8 +26,6 @@
  * 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_testline.c 3303 2007-03-28 15:22:49Z jilles $
  */
 #include "stdinc.h"
 #include "send.h"
 #include "s_newconf.h"
 #include "reject.h"
 
-static int mo_testline(struct Client *, struct Client *, int, const char **);
-static int mo_testgecos(struct Client *, struct Client *, int, const char **);
+static const char testline_desc[] = "Provides the ability to test I/K/D/X lines and RESVs";
+
+static void mo_testline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void mo_testkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void mo_testgecos(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
 
 struct Message testline_msgtab = {
-       "TESTLINE", 0, 0, 0, MFLG_SLOW,
+       "TESTLINE", 0, 0, 0, 0,
        {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_testline, 2}}
 };
+struct Message testkline_msgtab = {
+       "TESTKLINE", 0, 0, 0, 0,
+       {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_testkline, 2}}
+};
 struct Message testgecos_msgtab = {
-       "TESTGECOS", 0, 0, 0, MFLG_SLOW,
+       "TESTGECOS", 0, 0, 0, 0,
        {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_testgecos, 2}}
 };
 
-mapi_clist_av1 testline_clist[] = { &testline_msgtab, &testgecos_msgtab, NULL };
-DECLARE_MODULE_AV1(testline, NULL, NULL, testline_clist, NULL, NULL, "$Revision: 3303 $");
+mapi_clist_av1 testline_clist[] = { &testline_msgtab, &testkline_msgtab, &testgecos_msgtab, NULL };
+
+DECLARE_MODULE_AV2(testline, NULL, NULL, testline_clist, NULL, NULL, NULL, NULL, testline_desc);
 
-static int
-mo_testline(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+static void
+mo_testline(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
 {
        struct ConfItem *aconf;
        struct ConfItem *resv_p;
@@ -74,6 +80,13 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
        char *puser, *phost, *reason, *operreason;
        char reasonbuf[BUFSIZE];
 
+       if (!HasPrivilege(source_p, "oper:testline"))
+       {
+               sendto_one(source_p, form_str(ERR_NOPRIVS),
+                          me.name, source_p->name, "testline");
+               return;
+       }
+
        mask = LOCAL_COPY(parv[1]);
 
        if (IsChannelName(mask))
@@ -94,7 +107,7 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                else
                        sendto_one(source_p, form_str(RPL_NOTESTLINE),
                                        me.name, source_p->name, parv[1]);
-               return 0;
+               return;
        }
 
        if((p = strchr(mask, '!')))
@@ -104,7 +117,10 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                mask = p;
 
                if(EmptyString(mask))
-                       return 0;
+               {
+                       sendto_one_notice(source_p, "Invalid syntax for TESTLINE");
+                       return;
+               }
        }
 
        if((p = strchr(mask, '@')))
@@ -114,7 +130,10 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                host = p;
 
                if(EmptyString(host))
-                       return 0;
+               {
+                       sendto_one_notice(source_p, "Invalid syntax for TESTLINE");
+                       return;
+               }
        }
        else
                host = mask;
@@ -122,17 +141,15 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
        /* parses as an IP, check for a dline */
        if((type = parse_netmask(host, &ip, &host_mask)) != HM_HOST)
        {
-#ifdef RB_IPV6
                if(type == HM_IPV6)
                        aconf = find_dline((struct sockaddr *)&ip, AF_INET6);
                else
-#endif
                        aconf = find_dline((struct sockaddr *)&ip, AF_INET);
 
                if(aconf && aconf->status & CONF_DLINE)
                {
                        get_printable_kline(source_p, aconf, &phost, &reason, &puser, &operreason);
-                       rb_snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
+                       snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
                                operreason ? "|" : "", operreason ? operreason : "");
                        sendto_one(source_p, form_str(RPL_TESTLINE),
                                me.name, source_p->name,
@@ -141,7 +158,7 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                                 (long) ((aconf->hold - rb_current_time()) / 60) : 0L,
                                phost, reasonbuf);
 
-                       return 0;
+                       return;
                }
                /* Otherwise, aconf is an exempt{} */
                if(aconf == NULL &&
@@ -174,9 +191,7 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
        if((aconf = find_address_conf(host, NULL, user_trunc, notildeuser_trunc,
                                (type != HM_HOST) ? (struct sockaddr *)&ip : NULL,
                                (type != HM_HOST) ? (
-#ifdef RB_IPV6
                                 (type == HM_IPV6) ? AF_INET6 :
-#endif
                                  AF_INET) : 0, NULL)))
        {
                static char buf[HOSTLEN+USERLEN+2];
@@ -184,9 +199,9 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                if(aconf->status & CONF_KILL)
                {
                        get_printable_kline(source_p, aconf, &phost, &reason, &puser, &operreason);
-                       rb_snprintf(buf, sizeof(buf), "%s@%s",
+                       snprintf(buf, sizeof(buf), "%s@%s",
                                        puser, phost);
-                       rb_snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
+                       snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
                                operreason ? "|" : "", operreason ? operreason : "");
                        sendto_one(source_p, form_str(RPL_TESTLINE),
                                me.name, source_p->name,
@@ -194,7 +209,7 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                                (aconf->flags & CONF_FLAGS_TEMPORARY) ?
                                 (long) ((aconf->hold - rb_current_time()) / 60) : 0L,
                                buf, reasonbuf);
-                       return 0;
+                       return;
                }
        }
 
@@ -211,7 +226,7 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                 * --nenolod
                 */
                resv_p->port--;
-               return 0;
+               return;
        }
 
        /* no matching resv, we can print the I: if it exists */
@@ -220,26 +235,159 @@ mo_testline(struct Client *client_p, struct Client *source_p, int parc, const ch
                sendto_one_numeric(source_p, RPL_STATSILINE, form_str(RPL_STATSILINE),
                                aconf->info.name, EmptyString(aconf->spasswd) ? "<NULL>" : aconf->spasswd,
                                show_iline_prefix(source_p, aconf, aconf->user),
-                               aconf->host, aconf->port, aconf->className);
-               return 0;
+                               aconf->host, aconf->port, aconf->className,
+                               CheckEmpty(aconf->desc));
+               return;
        }
 
        /* nothing matches.. */
        sendto_one(source_p, form_str(RPL_NOTESTLINE),
                        me.name, source_p->name, parv[1]);
-       return 0;
 }
 
-static int
-mo_testgecos(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+
+static void
+mo_testkline(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
 {
        struct ConfItem *aconf;
+       struct rb_sockaddr_storage ip;
+       char user_trunc[USERLEN + 1];
+       const char *username = NULL;
+       const char *host = NULL;
+       char *mask;
+       char *p;
+       int host_mask;
+       int type;
+       int duration;
+       char *puser, *phost, *reason, *operreason;
+       char reasonbuf[BUFSIZE];
+
+       if (!HasPrivilege(source_p, "oper:testline"))
+       {
+               sendto_one(source_p, form_str(ERR_NOPRIVS),
+                          me.name, source_p->name, "testline");
+               return;
+       }
+
+       mask = LOCAL_COPY(parv[1]);
+
+       if ((p = strchr(mask, '!')))
+       {
+               mask = p + 1;
+
+               if(EmptyString(mask))
+               {
+                       sendto_one_notice(source_p, "Invalid syntax for TESTKLINE");
+                       return;
+               }
+       }
+
+       if ((p = strchr(mask, '@')))
+       {
+               *p++ = '\0';
+               username = mask;
+               host = p;
+
+               if(EmptyString(host))
+               {
+                       sendto_one_notice(source_p, "Invalid syntax for TESTKLINE");
+                       return;
+               }
+       }
+       else
+       {
+               host = mask;
+       }
+
+       /* parses as an IP, check for a dline */
+       if ((type = parse_netmask(host, &ip, &host_mask)) != HM_HOST)
+       {
+               if(type == HM_IPV6)
+                       aconf = find_dline((struct sockaddr *)&ip, AF_INET6);
+               else
+                       aconf = find_dline((struct sockaddr *)&ip, AF_INET);
+
+               if(aconf && aconf->status & CONF_DLINE)
+               {
+                       get_printable_kline(source_p, aconf, &phost, &reason, &puser, &operreason);
+                       snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
+                               operreason ? "|" : "", operreason ? operreason : "");
+                       sendto_one(source_p, form_str(RPL_TESTLINE),
+                               me.name, source_p->name,
+                               (aconf->flags & CONF_FLAGS_TEMPORARY) ? 'd' : 'D',
+                               (aconf->flags & CONF_FLAGS_TEMPORARY) ?
+                                (long) ((aconf->hold - rb_current_time()) / 60) : 0L,
+                               phost, reasonbuf);
+
+                       return;
+               }
+               /* Otherwise, aconf is an exempt{} */
+               if (aconf == NULL && (duration = is_reject_ip((struct sockaddr *)&ip)))
+                       sendto_one(source_p, form_str(RPL_TESTLINE),
+                                       me.name, source_p->name,
+                                       '!',
+                                       duration / 60L,
+                                       host, "Reject cache");
+               if (aconf == NULL && (duration = is_throttle_ip((struct sockaddr *)&ip)))
+                       sendto_one(source_p, form_str(RPL_TESTLINE),
+                                       me.name, source_p->name,
+                                       '!',
+                                       duration / 60L,
+                                       host, "Throttled");
+       }
+
+       if (username != NULL)
+               rb_strlcpy(user_trunc, username, sizeof user_trunc);
+       else
+               rb_strlcpy(user_trunc, "dummy", sizeof user_trunc);
+
+       aconf = find_conf_by_address(host,
+               type != HM_HOST ? host : NULL,
+               NULL,
+               type != HM_HOST ? (struct sockaddr *)&ip : NULL,
+               CONF_KILL,
+               type == HM_IPV6 ? AF_INET6 : AF_INET,
+               user_trunc, NULL);
+
+       if (aconf != NULL && aconf->status & CONF_KILL)
+       {
+               static char buf[HOSTLEN+USERLEN+2];
+
+               get_printable_kline(source_p, aconf, &phost, &reason, &puser, &operreason);
+               snprintf(buf, sizeof(buf), "%s@%s",
+                               puser, phost);
+               snprintf(reasonbuf, sizeof(reasonbuf), "%s%s%s", reason,
+                       operreason ? "|" : "", operreason ? operreason : "");
+               sendto_one(source_p, form_str(RPL_TESTLINE),
+                       me.name, source_p->name,
+                       (aconf->flags & CONF_FLAGS_TEMPORARY) ? 'k' : 'K',
+                       (aconf->flags & CONF_FLAGS_TEMPORARY) ?
+                        (long) ((aconf->hold - rb_current_time()) / 60) : 0L,
+                       buf, reasonbuf);
+               return;
+       }
+
+       sendto_one(source_p, form_str(RPL_NOTESTLINE),
+                       me.name, source_p->name, parv[1]);
+}
+
+static void
+mo_testgecos(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+{
+       struct ConfItem *aconf;
+
+       if (!HasPrivilege(source_p, "oper:testline"))
+       {
+               sendto_one(source_p, form_str(ERR_NOPRIVS),
+                          me.name, source_p->name, "testline");
+               return;
+       }
 
        if(!(aconf = find_xline(parv[1], 0)))
        {
                sendto_one(source_p, form_str(RPL_NOTESTLINE),
                                me.name, source_p->name, parv[1]);
-               return 0;
+               return;
        }
 
        sendto_one(source_p, form_str(RPL_TESTLINE),
@@ -247,5 +395,4 @@ mo_testgecos(struct Client *client_p, struct Client *source_p, int parc, const c
                        aconf->hold ? 'x' : 'X',
                        aconf->hold ? (long) ((aconf->hold - rb_current_time()) / 60) : 0L,
                        aconf->host, aconf->passwd);
-       return 0;
 }