--- /dev/null
+/* mod-watchdog.c - Watchdog module for srvx
+ * Copyright 2003-2004 Martijn Smit and srvx Development Team
+ *
+ * This file is part of srvx.
+ *
+ * srvx is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with srvx; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+/* Adds new section to srvx.conf:
+ * "modules" {
+ * "hostserv" {
+ * "nick" "HostServ";
+ * "modes" "+iok";
+ "toplevel_access" "600";
+ * };
+ * };
+ *
+ */
+
+#include "chanserv.h"
+#include "opserv.h"
+#include "nickserv.h"
+#include "conf.h"
+#include "modcmd.h"
+#include "saxdb.h"
+#include "timeq.h"
+#include "gline.h"
+
+#define KEY_TOPLEVEL "toplevel"
+#define KEY_SECONDLEVEL "secondlevel"
+#define KEY_MANAGERS "managers"
+#define KEY_FAKEHOST "fakehost"
+#define KEY_ASSIGNMENTS "assignments"
+
+
+
+static const struct message_entry msgtab[] = {
+ { "HSMSG_ASSIGNED_FAKEHOSTS", "Assigned Fakehosts for User $b%s$b:" },
+ { "HSMSG_ASSIGNED_FAKEHOST", " $b%s.%s$b" },
+ { "HSMSG_ASSIGNED_FAKEHOST_ACTTIVE", " $b%s.%s$b (active)" },
+ { "HSMSG_ASSIGN_HOWTO", "Use $bassign xxx.yyy$b to activate one of the listed fakehosts or $bassign *$b to use the default fakehost." },
+ { "HSMSG_ASSIGNED_NONE", " None." },
+ { "HSMSG_MANAGED_FAKEHOSTS", "Fakehosts managed by User $b%s$b:" },
+ { "HSMSG_MANAGED_TOPLEVEL", " $b*.%s$b fakehosts: %d assignments: %d" },
+ { "HSMSG_MANAGED_FAKEHOST", " $b%s.%s$b assignments: %d" },
+ { "HSMSG_MANAGE_HOWTO", "Use $bview xxx.yyy$b to view more information about a fakehost group." },
+ { "HSMSG_UNKNOWN_FAKEHOST", "Fakehost $b%s.%s$b is unknown or you have no access to manage it." },
+ { "HSMSG_TOPLEVEL_FAKEHOSTS", "Fakehosts in group $b*.%s$b:" },
+ { "HSMSG_TOPLEVEL_FAKEHOST", " $b%s.%s$b assignments: %d managers: %d" },
+ { "HSMSG_MANAGERS_TOPLEVEL", "Managers of group $b*.%s$b:" },
+ { "HSMSG_MANAGERS_FAKEHOST", "Managers of group $b%s.%s$b:" },
+ { "HSMSG_MANAGERS_MANAGERS", " %s" },
+ { "HSMSG_FAKEHOST_ASSIGNMENTS", "Assignments in group $b%s.%s$b:" },
+ { "HSMSG_FAKEHOST_ASSIGNMENT", " $b%s$b (%s.%s.%s)" },
+ { "HSMSG_FAKEHOST_ASSIGNMENT_ACTIVE", " $b%s$b (%s.%s.%s) active" },
+ { "HSMSG_MANAGER_ALREADY", "$b%s$b is already a manager of %s.%s" },
+ { "HSMSG_MANAGER_ADDED", "$b%s$b is now a manager of %s.%s" },
+ { "HSMSG_MANAGER_NOT", "$b%s$b is not a manager of %s.%s" },
+
+ { NULL, NULL }
+};
+
+static struct {
+ const char *nick;
+ const char *modes;
+ int toplevel_access;
+} hostserv_conf;
+
+const char *hostserv_module_deps[] = { NULL };
+struct userNode *hostserv;
+static struct module *hostserv_module;
+static struct service *hostserv_service;
+static struct log_type *MS_LOG;
+static struct hs_toplevel *toplevels = NULL;
+static struct hs_user *hostserv_users = NULL;
+
+/* FAKEHOST STRUCTS */
+struct hs_toplevel {
+ char *fakehost;
+ struct hs_manager *managers;
+ struct hs_secondlevel *secondlevel;
+ struct hs_toplevel *next;
+};
+
+struct hs_secondlevel {
+ struct hs_toplevel *toplevel;
+ char *fakehost;
+ struct hs_manager *managers;
+ struct hs_assignment *assignment;
+ struct hs_secondlevel *next;
+};
+
+struct hs_assignment {
+ struct hs_secondlevel *secondlevel;
+ struct hs_user *user;
+ int active;
+ struct hs_assignment *next;
+ struct hs_assignment *unext; /* for hs_user */
+};
+
+struct hs_manager {
+ char type;
+ void *object;
+ struct hs_user *user;
+ struct hs_manager *next;
+ struct hs_manager *unext; /* for hs_user */
+};
+
+struct hs_user {
+ struct handle_info *hi;
+ struct hs_assignment *assignments;
+ struct hs_manager *managements;
+ struct hs_user *next;
+};
+
+/* MANAGEMENT FUNCTIONS for FAKEHOST STRUCTS */
+static void hs_del_secondlevel(struct hs_secondlevel *slfh, int remove_from_tlfh);
+static void hs_del_manager(struct hs_manager *manager, int remove_from_object);
+static void hs_del_assignment(struct hs_assignment *assignment, int remove_from_slfh);
+static void hs_del_user(struct hs_user *user);
+
+static void hs_free_all() {
+ struct hs_toplevel *tlfh, *next_tlfh;
+ struct hs_secondlevel *slfh, *next_slfh;
+ struct hs_assignment *assng, *next_assng;
+ struct hs_manager *manager, *next_manager;
+ struct hs_user *user, *next_user;
+ for(tlfh = toplevels; tlfh; tlfh = next_tlfh) {
+ next_tlfh = tlfh->next;
+ for(manager = tlfh->managers; manager; manager = next_manager) {
+ next_manager = manager->next;
+ free(manager);
+ }
+ for(slfh = tlfh->secondlevel; slfh; slfh = next_slfh) {
+ next_slfh = slfh->next;
+ for(manager = tlfh->managers; manager; manager = next_manager) {
+ next_manager = manager->next;
+ free(manager);
+ }
+ for(assng = slfh->assignments; assng; assng = next_assng) {
+ next_assng = assng->next;
+ free(assng);
+ }
+ free(slfh->fakehost);
+ free(slfh);
+ }
+ free(tlfh->fakehost);
+ free(tlfh);
+ }
+ for(user = hostserv_users; user; user = next_user) {
+ next_user = user->next;
+ free(user);
+ }
+ toplevels = NULL;
+ hostserv_users = NULL;
+}
+
+static struct hs_toplevel *hs_add_toplevel(char *name) {
+ struct hs_toplevel *tlfh = calloc(1, sizeof(*tlfh));
+ tlfh->fakehost = strdup(name);
+ tlfh->next = toplevels;
+ toplevels = tlfh;
+ return tlfh;
+}
+
+static void hs_del_toplevel(struct hs_toplevel *tlfh) {
+ //unassign all assignments
+ struct hs_secondlevel *slfh, *next_slfh;
+ struct hs_manager *manager, *next_manager;
+ for(manager = tlfh->managers; manager; manager = next_manager) {
+ next_manager = manager->next;
+ hs_del_manager(manager, 0);
+ }
+ for(slfh = tlfh->secondlevel; slfh; slfh = next_slfh) {
+ next_slfh = slfh->next;
+ hs_del_secondlevel(slfh, 0);
+ }
+ free(tlfh->fakehost);
+ free(tlfh);
+}
+
+static struct hs_secondlevel *hs_add_secondlevel(struct hs_toplevel *tlfh, char *name) {
+ struct hs_secondlevel *slfh = calloc(1, sizeof(*slfh));
+ slfh->toplevel = tlfh;
+ slfh->fakehost = strdup(name);
+ slfh->next = tlfh->secondlevel;
+ tlfh->secondlevel = slfh;
+ return slfh;
+}
+
+static void hs_del_secondlevel(struct hs_secondlevel *slfh, int remove_from_tlfh) {
+ if(remove_from_tlfh) {
+ struct hs_secondlevel *cslfh, *prev_slfh = NULL;
+ for(cslfh = slfh->toplevel->secondlevel; cslfh; cslfh = cslfh->next) {
+ if(cslfh == slfh) {
+ if(prev_slfh)
+ prev_slfh->next = slfh->next;
+ else
+ slfh->toplevel->secondlevel = slfh->next;
+ break;
+ } else
+ prev_slfh = cslfh;
+ }
+ }
+ struct hs_assignment *assng, *next_assng;
+ struct hs_manager *manager, *next_manager;
+ for(manager = slfh->managers; manager; manager = next_manager) {
+ next_manager = manager->next;
+ hs_del_manager(manager, 0);
+ }
+ for(assng = slfh->assignments; assng; assng = next_assng) {
+ next_assng = assng->next;
+ hs_del_assignment(assng, 0);
+ }
+ free(slfh->fakehost);
+ free(slfh);
+}
+
+static struct hs_manager *hs_add_manager_toplevel(struct hs_toplevel *tlfh, struct hs_user *user) {
+ struct hs_manager *manager = calloc(1, sizeof(*manager));
+ manager->user = user;
+ manager->type = 1;
+ manager->object = tlfh;
+ manager->unext = user->managements;
+ user->managements = manager;
+ manager->next = tlfh->managers;
+ tlfh->managers = manager;
+ return manager;
+}
+
+static struct hs_manager *hs_add_manager_secondlevel(struct hs_secondlevel *slfh, struct hs_user *user) {
+ struct hs_manager *manager = calloc(1, sizeof(*manager));
+ manager->user = user;
+ manager->type = 2;
+ manager->object = slfh;
+ manager->unext = user->managements;
+ user->managements = manager;
+ manager->next = slfh->managers;
+ slfh->managers = manager;
+ return manager;
+}
+
+static void hs_del_manager(struct hs_manager *manager, int remove_from_object) {
+ struct hs_manager *cmanager, *prev_manager = NULL;
+ if(remove_from_object) {
+ if(manager->type == 1) {
+ struct hs_toplevel *tlfh = manager->object;
+ for(cmanager = tlfh->managers; cmanager; cmanager = cmanager->next) {
+ if(cmanager = manager) {
+ if(prev_manager)
+ prev_manager->next = manager->next;
+ else
+ tlfh->managers = manager->next;
+ break;
+ } else
+ prev_manager = cmanager;
+ }
+ } else if(manager->type == 2) {
+ struct hs_secondlevel *slfh = manager->object;
+ for(cmanager = slfh->managers; cmanager; cmanager = cmanager->next) {
+ if(cmanager = manager) {
+ if(prev_manager)
+ prev_manager->next = manager->next;
+ else
+ slfh->managers = manager->next;
+ break;
+ } else
+ prev_manager = cmanager;
+ }
+ }
+ prev_manager = NULL;
+ }
+ if(remove_from_object != 2) {
+ for(cmanager = manager->user->managements; cmanager; cmanager = cmanager->unext) {
+ if(cmanager == manager) {
+ if(prev_manager)
+ prev_manager->unext = manager->unext;
+ else
+ manager->user->managements = manager->unext;
+ break;
+ } else
+ prev_manager = cmanager;
+ }
+ if(manager->user->managements == NULL && manager->user->assignments == NULL)
+ hs_del_user(manager->user);
+ }
+ free(manager);
+}
+
+static struct hs_assignment *hs_add_assignment(struct hs_secondlevel *slfh, struct hs_user *user) {
+ struct hs_assignment *assignment = calloc(1, sizeof(*assignment));
+ assignment->secondlevel = slfh;
+ assignment->user = user;
+ if(user->assignments == NULL)
+ assignment->active = 1;
+ assignment->next = slfh->assignments;
+ slfh->assignments = assignment;
+ assignment->unext = user->assignments;
+ user->assignments = assignment;
+ if(assignment->active) {
+ /* use this assignment */
+ }
+ return assignment;
+}
+
+static void hs_del_assignment(struct hs_assignment *assignment, int remove_from_slfh) {
+ struct hs_assignment *cassignment, *prev_assignment = NULL;
+ if(remove_from_slfh) {
+ for(cassignment = assignment->secondlevel->assignments; cassignment; cassignment = cassignment->next) {
+ if(cassignment == assignment) {
+ if(prev_assignment)
+ prev_assignment->next = assignment->next;
+ else
+ assignment->secondlevel->assignments = assignment->next;
+ break;
+ } else
+ prev_assignment = cassignment;
+ }
+ prev_assignment = NULL;
+ }
+ if(remove_from_slfh != 2) {
+ for(cassignment = assignment->user->assignments; cassignment; cassignment = cassignment->unext) {
+ if(cassignment == assignment) {
+ if(prev_assignment)
+ prev_assignment->unext = assignment->unext;
+ else
+ assignment->user->assignments = assignment->unext;
+ break;
+ } else
+ prev_assignment = cassignment;
+ }
+ if(assignment->user->managements == NULL && assignment->user->assignments == NULL)
+ hs_del_user(assignment->user);
+ if(assignment->active) {
+ /* use other assignment */
+ }
+ }
+ free(assignment);
+}
+
+static struct hs_user *hs_get_user(struct handle_info *hi, int create) {
+ struct hs_user *cuser;
+ for(cuser = hostserv_users; cuser; cuser = cuser->next) {
+ if(cuser->hi == hi)
+ return cuser;
+ }
+ if(create) {
+ cuser = calloc(1, sizeof(*cuser));
+ cuser->hi = hi;
+ cuser->next = hostserv_users;
+ hostserv_users = cuser;
+ return cuser;
+ } else
+ return NULL;
+}
+
+static void hs_del_user(struct hs_user *user) {
+ if(user->managements) {
+ struct hs_manager *manager, *next_manager;
+ for(manager = user->managements; manager; manager = next_manager) {
+ next_manager = manager->unext;
+ hs_del_manager(manager, 2);
+ }
+ }
+ if(user->assignments) {
+ struct hs_assignment *assng, *next_assng;
+ for(assng = user->assignments; assng; assng = next_assng) {
+ next_assng = assng->unext;
+ hs_del_assignment(assng, 2);
+ }
+ }
+ struct hs_user *cuser, *prev_user = NULL;
+ for(cuser = hostserv_users; cuser; cuser = cuser->next) {
+ if(cuser == user) {
+ if(prev_user)
+ prev_user->next = user->next;
+ else
+ hostserv_users = user->next;
+ break;
+ } else
+ prev_user = cuser;
+ }
+ free(user);
+}
+
+/* END OF MANAGEMENT FUNCTIONS */
+
+static int check_management_access(struct handle_info *hi, struct hs_toplevel *tlfh, struct hs_toplevel *slfh) {
+ if(!hi)
+ return 0;
+ if(hi->opserv_level >= hostserv_conf.toplevel_access)
+ return 1;
+ struct hs_user *user = hs_get_user(hi, 0);
+ if(!user)
+ return 0;
+ struct hs_manager *manager;
+ if(slfh) {
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 2 && manager->object == slfh)
+ return 1;
+ }
+ }
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 1 && manager->object == tlfh)
+ return 1;
+ }
+ return 0;
+}
+
+
+static void cmd_view_toplevel_information(UNUSED_ARG(struct userNode *user), UNUSED_ARG(struct svccmd *cmd), struct hs_toplevel *tlfh) {
+ reply("HSMSG_TOPLEVEL_FAKEHOSTS", tlfh->fakehost);
+ struct hs_secondlevel *slfh;
+ if(!tlfh->secondlevel)
+ reply("HSMSG_ASSIGNED_NONE");
+ else
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ struct hs_manager *cmanager;
+ int managers = 0;
+ for(cmanager = slfh->managers; cmanager; cmanager = cmanager->next)
+ managers++;
+ struct hs_assignment *assignment;
+ int assignments = 0;
+ for(assignment = slfh->assignment; assignment; assignment = assignment->next)
+ assignments++;
+ reply("HSMSG_TOPLEVEL_FAKEHOST", slfh->fakehost, tlfh->fakehost, assignments, managers);
+ }
+ reply("HSMSG_MANAGERS_TOPLEVEL", tlfh->fakehost);
+ struct hs_manager *cmanager;
+ if(!tlfh->managers)
+ reply("HSMSG_ASSIGNED_NONE");
+ else {
+ char managerBuf[351];
+ int managerPos = 0;
+ for(cmanager = tlfh->managers; cmanager; cmanager = cmanager->next) {
+ if(managerPos + strlen(cmanager->user->hi->handle) + 2 >= 350) {
+ reply("HSMSG_MANAGERS_MANAGERS", managerBuf);
+ managerPos = 0;
+ }
+ managerPos += sprintf(managerBuf + managerPos, (managerPos ? ", %s" : "%s"), cmanager->user->hi->handle);
+ }
+ reply("HSMSG_MANAGERS_MANAGERS", managerBuf);
+ }
+}
+
+static void cmd_view_secondlevel_information(UNUSED_ARG(struct userNode *user), UNUSED_ARG(struct svccmd *cmd), struct hs_secondlevel *slfh) {
+ reply("HSMSG_FAKEHOST_ASSIGNMENTS", slfh->fakehost, slfh->toplevel->fakehost);
+ struct hs_assignment *assignment;
+ for(assignment = slfh->assignment; assignment; assignment = assignment->next) {
+ reply((assignment->active ? "HSMSG_FAKEHOST_ASSIGNMENT_ACTIVE" : "HSMSG_FAKEHOST_ASSIGNMENT"), assignment->user->hi->handle, assignment->user->hi->handle, slfh->fakehost, slfh->toplevel->fakehost);
+ }
+ reply("HSMSG_MANAGERS_FAKEHOST", slfh->fakehost, slfh->toplevel->fakehost);
+ struct hs_manager *cmanager;
+ if(!tlfh->managers)
+ reply("HSMSG_ASSIGNED_NONE");
+ else {
+ char managerBuf[351];
+ int managerPos = 0;
+ for(cmanager = slfh->managers; cmanager; cmanager = cmanager->next) {
+ if(managerPos + strlen(cmanager->user->hi->handle) + 2 >= 350) {
+ reply("HSMSG_MANAGERS_MANAGERS", managerBuf);
+ managerPos = 0;
+ }
+ managerPos += sprintf(managerBuf + managerPos, (managerPos ? ", %s" : "%s"), cmanager->user->hi->handle);
+ }
+ reply("HSMSG_MANAGERS_MANAGERS", managerBuf);
+ }
+}
+
+
+static MODCMD_FUNC(cmd_view) {
+ struct handle_info *hi;
+ if(argc >= 2 && !strchr(argv[1], '.')) {
+ if (!(hi = modcmd_get_handle_info(user, argv[1])))
+ return 0
+ } else if(argc >= 2) {
+ if (!(hi = user->handle_info)) {
+ reply("NSMSG_MUST_AUTH");
+ return 0;
+ }
+ char *slfh_name = argv[1];
+ char *tlfh_name = strchr(argv[1], '.');
+ *tlfh_name = '\0';
+ tlfh_name++;
+ if(strchr(tlfh_name, '.')) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ struct hs_toplevel *tlfh;
+ for(tlfh = toplevels; tlfh; tlfh = tlfh->next) {
+ if(!irccasecmp(tlfh->fakehost, tlfh_name)) break;
+ }
+ if(!tlfh) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ if(!irccasecmp(slfh_name, "*")) {
+ if(!check_management_access(hi, tlfh, NULL)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ cmd_view_toplevel_information(user, cmd, tlfh);
+ return 1;
+ } else {
+ struct hs_secondlevel *slfh;
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ if(!irccasecmp(slfh->fakehost, slfh_name)) break;
+ }
+ if(!slfh || !check_management_access(hi, tlfh, slfh)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ cmd_view_secondlevel_information(user, cmd, slfh);
+ return 1;
+ }
+ } else {
+ if (!(hi = user->handle_info)) {
+ reply("NSMSG_MUST_AUTH");
+ return 0;
+ }
+ }
+ struct hs_user *huser = hs_get_user(hi, 0);
+ reply("HSMSG_ASSIGNED_FAKEHOSTS", hi->handle);
+ int assigncount = 0;
+ if(huser) {
+ struct hs_assignment *assignment;
+ for(assignment = huser->assignments; assignment; assignment = assignment->unext) {
+ reply((assignment->active ? "HSMSG_ASSIGNED_FAKEHOST_ACTTIVE" : "HSMSG_ASSIGNED_FAKEHOST"), assignment->secondlevel->fakehost, assignment->secondlevel->toplevel->fakehost);
+ assigncount++;
+ }
+ if(assigncount && huser->hi == user->handle_info)
+ reply("HSMSG_ASSIGN_HOWTO");
+ }
+ if(!assigncount)
+ reply("HSMSG_ASSIGNED_NONE");
+ if(user->handle_info == hi && hi->opserv_level >= hostserv_conf.toplevel_access) {
+ struct hs_toplevel *tlfh;
+ for(tlfh = toplevels; tlfh; tlfh = tlfh->next) {
+ struct hs_secondlevel *slfh;
+ struct hs_assignment *assignment;
+ int slfhs = 0, assignments = 0;
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ slfhs++;
+ for(assignment = slfh->assignment; assignment; assignment = assignment->next)
+ assignments++;
+ }
+ reply("HSMSG_MANAGED_TOPLEVEL", tlfh->fakehost, slfhs, assignments);
+ }
+ reply("HSMSG_MANAGE_HOWTO");
+ } else if(huser && huser->managements) {
+ reply("HSMSG_MANAGED_FAKEHOSTS", hi->handle);
+ struct hs_manager *manager;
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 1) {
+ struct hs_toplevel *tlfh = manager->object;
+ struct hs_secondlevel *slfh;
+ struct hs_assignment *assignment;
+ int slfhs = 0, assignments = 0;
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ slfhs++;
+ for(assignment = slfh->assignment; assignment; assignment = assignment->next)
+ assignments++;
+ }
+ reply("HSMSG_MANAGED_TOPLEVEL", tlfh->fakehost, slfhs, assignments);
+ }
+ }
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 2) {
+ struct hs_secondlevel *slfh = manager->object;
+ struct hs_toplevel *tlfh = slfh->toplevel;
+ //check if the user is already a manager of the tlfh
+ struct hs_manager *cmanager;
+ for(cmanager = tlfh->managers; cmanager; cmanager = cmanager->next) {
+ if(cmanager->user == huser) break;
+ }
+ if(cmanager) continue;
+ struct hs_assignment *assignment;
+ int assignments = 0;
+ for(assignment = slfh->assignment; assignment; assignment = assignment->next)
+ assignments++;
+ reply("HSMSG_MANAGED_FAKEHOST", slfh->fakehost, tlfh->fakehost, assignments);
+ }
+ }
+ if(huser->hi == user->handle_info)
+ reply("HSMSG_MANAGE_HOWTO");
+ }
+ return 1;
+}
+
+static MODCMD_FUNC(cmd_addmanager) {
+ struct handle_info *hi;
+ char *fakehost;
+ if(!strchr(argv[1], '.')) {
+ if (!(hi = modcmd_get_handle_info(user, argv[1])))
+ return 0
+ fakehost = argv[2];
+ } else {
+ if (!(hi = modcmd_get_handle_info(user, argv[2])))
+ return 0
+ fakehost = argv[1];
+ }
+ char *slfh_name = fakehost;
+ char *tlfh_name = strchr(fakehost, '.');
+ *tlfh_name = '\0';
+ tlfh_name++;
+ if(strchr(tlfh_name, '.')) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ struct hs_toplevel *tlfh;
+ struct hs_secondlevel *slfh = NULL;
+ for(tlfh = toplevels; tlfh; tlfh = tlfh->next) {
+ if(!irccasecmp(tlfh->fakehost, tlfh_name)) break;
+ }
+ if(!tlfh) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ if(!irccasecmp(slfh_name, "*")) {
+ if(!check_management_access(user->handle_info, tlfh, NULL)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ } else {
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ if(!irccasecmp(slfh->fakehost, slfh_name)) break;
+ }
+ if(!slfh || !check_management_access(user->handle_info, tlfh, slfh)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ }
+ struct hs_user *huser = hs_get_user(hi, 1);
+ struct hs_manager *manager;
+ if(slfh) {
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 2 && manager->object == slfh) {
+ reply("HSMSG_MANAGER_ALREADY", hi->handle, slfh_name, tlfh_name);
+ return 0;
+ }
+ }
+ }
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 1 && manager->object == tlfh) {
+ reply("HSMSG_MANAGER_ALREADY", hi->handle, "*", tlfh_name);
+ return 0;
+ }
+ }
+ if(slfh)
+ hs_add_manager_secondlevel(slfh, huser);
+ else
+ hs_add_manager_toplevel(tlfh, huser);
+ reply("HSMSG_MANAGER_ADDED", hi->handle, slfh_name, tlfh_name);
+}
+
+static MODCMD_FUNC(cmd_delmanager) {
+ struct handle_info *hi;
+ char *fakehost;
+ if(!strchr(argv[1], '.')) {
+ if (!(hi = modcmd_get_handle_info(user, argv[1])))
+ return 0
+ fakehost = argv[2];
+ } else {
+ if (!(hi = modcmd_get_handle_info(user, argv[2])))
+ return 0
+ fakehost = argv[1];
+ }
+ char *slfh_name = fakehost;
+ char *tlfh_name = strchr(fakehost, '.');
+ *tlfh_name = '\0';
+ tlfh_name++;
+ if(strchr(tlfh_name, '.')) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ struct hs_toplevel *tlfh;
+ struct hs_secondlevel *slfh = NULL;
+ for(tlfh = toplevels; tlfh; tlfh = tlfh->next) {
+ if(!irccasecmp(tlfh->fakehost, tlfh_name)) break;
+ }
+ if(!tlfh) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ if(!irccasecmp(slfh_name, "*")) {
+ if(!check_management_access(user->handle_info, tlfh, NULL)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ } else {
+ for(slfh = tlfh->secondlevel; slfh; slfh = slfh->next) {
+ if(!irccasecmp(slfh->fakehost, slfh_name)) break;
+ }
+ if(!slfh || !check_management_access(user->handle_info, tlfh, slfh)) {
+ reply("HSMSG_UNKNOWN_FAKEHOST", slfh_name, tlfh_name);
+ return 0;
+ }
+ }
+ struct hs_user *huser = hs_get_user(hi, 0);
+ struct hs_manager *manager;
+ if(!huser) {
+ reply("HSMSG_MANAGER_NOT", hi->handle, slfh_name, tlfh_name);
+ return 0;
+ }
+ if(slfh) {
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 2 && manager->object == slfh)
+ break;
+ }
+ if(!manager) {
+ reply("HSMSG_MANAGER_NOT", hi->handle, slfh_name, tlfh_name);
+ return 0;
+ }
+ } else {
+ for(manager = huser->managements; manager; manager = manager->next) {
+ if(manager->type == 1 && manager->object == tlfh)
+ break;
+ }
+ if(!manager) {
+ reply("HSMSG_MANAGER_NOT", hi->handle, "*", tlfh_name);
+ return 0;
+ }
+ }
+ hs_del_manager(manager, 1);
+ reply("HSMSG_MANAGER_DELETED", hi->handle, slfh_name, tlfh_name);
+}
+
+
+
+
+
+
+
+/* to be continued - some day in the future - maybe? */
+
+
projects / srvx.git / commitdiff