diff --git a/patches/remote-dlines.diff b/patches/remote-dlines.diff new file mode 100644 index 0000000..7457f49 --- /dev/null +++ b/patches/remote-dlines.diff @@ -0,0 +1,483 @@ +diff -r a9a4e710ca64 include/s_newconf.h +--- a/include/s_newconf.h Sun Apr 20 01:03:54 2008 -0500 ++++ b/include/s_newconf.h Sun Apr 20 11:13:46 2008 +0400 +@@ -95,10 +95,14 @@ + #define SHARED_PRESV 0x0100 + #define SHARED_UNRESV 0x0200 + #define SHARED_REHASH 0x0400 ++#define SHARED_TDLINE 0x0800 ++#define SHARED_PDLINE 0x1000 ++#define SHARED_UNDLINE 0x2000 + + #define SHARED_ALL (SHARED_TKLINE | SHARED_PKLINE | SHARED_UNKLINE |\ + SHARED_PXLINE | SHARED_TXLINE | SHARED_UNXLINE |\ +- SHARED_TRESV | SHARED_PRESV | SHARED_UNRESV) ++ SHARED_TRESV | SHARED_PRESV | SHARED_UNRESV |\ ++ SHARED_TDLINE | SHARED_PDLINE | SHARED_UNDLINE) + #define CLUSTER_ALL (SHARED_ALL | SHARED_LOCOPS) + + /* flags used in hub/leaf */ +diff -r a9a4e710ca64 modules/m_dline.c +--- a/modules/m_dline.c Sun Apr 20 01:03:54 2008 -0500 ++++ b/modules/m_dline.c Sun Apr 20 11:13:46 2008 +0400 +@@ -44,15 +44,17 @@ + #include "modules.h" + + static int mo_dline(struct Client *, struct Client *, int, const char **); ++static int me_dline(struct Client *, struct Client *, int, const char **); + static int mo_undline(struct Client *, struct Client *, int, const char **); ++static int me_undline(struct Client *, struct Client *, int, const char **); + + struct Message dline_msgtab = { + "DLINE", 0, 0, 0, MFLG_SLOW, +- {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_dline, 2}} ++ {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, {me_dline, 3}, {mo_dline, 2}} + }; + struct Message undline_msgtab = { + "UNDLINE", 0, 0, 0, MFLG_SLOW, +- {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_undline, 2}} ++ {mg_unreg, mg_not_oper, mg_ignore, mg_ignore, {me_undline, 1}, {mo_undline, 2}} + }; + + mapi_clist_av1 dline_clist[] = { &dline_msgtab, &undline_msgtab, NULL }; +@@ -61,6 +63,8 @@ + static int valid_comment(char *comment); + static int flush_write(struct Client *, FILE *, char *, char *); + static int remove_temp_dline(struct ConfItem *); ++static int apply_dline(struct Client *, const char *, int, char *); ++static int apply_undline(struct Client *, const char *); + + /* mo_dline() + * +@@ -73,15 +77,10 @@ + { + char def[] = "No Reason"; + const char *dlhost; +- char *oper_reason; + char *reason = def; +- struct rb_sockaddr_storage daddr; + char cidr_form_host[HOSTLEN + 1]; +- struct ConfItem *aconf; +- int bits; +- char dlbuffer[IRCD_BUFSIZE]; +- const char *current_date; + int tdline_time = 0; ++ const char *target_server = NULL; + int loc = 1; + + if(!IsOperK(source_p)) +@@ -94,72 +93,178 @@ + if((tdline_time = valid_temp_time(parv[loc])) >= 0) + loc++; + +- if(parc < loc + 1) +- { +- sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), +- me.name, source_p->name, "DLINE"); +- return 0; +- } +- + dlhost = parv[loc]; + rb_strlcpy(cidr_form_host, dlhost, sizeof(cidr_form_host)); + +- if(!parse_netmask(dlhost, NULL, &bits)) ++ loc++; ++ ++ if(parc >= loc+2 && !irccmp(parv[loc], "ON")) ++ { ++ target_server = parv[loc+1]; ++ loc += 2; ++ } ++ ++ if(parc >= loc + 1 && !EmptyString(parv[loc])) ++ reason = LOCAL_COPY(parv[loc]); ++ ++ if(target_server != NULL) ++ { ++ sendto_match_servs(source_p, target_server, ++ CAP_ENCAP, NOCAPS, ++ "ENCAP %s DLINE %d %s :%s", ++ target_server, tdline_time, dlhost, reason); ++ ++ if(!match(target_server, me.name)) ++ return 0; ++ } ++ ++ apply_dline(source_p, dlhost, tdline_time, reason); ++ ++ check_dlines(); ++ return 0; ++} ++ ++/* mo_undline() ++ * ++ * parv[1] = dline to remove ++ */ ++static int ++mo_undline(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) ++{ ++ const char *cidr; ++ const char *target_server = NULL; ++ ++ if(!IsOperK(source_p)) ++ { ++ sendto_one(source_p, form_str(ERR_NOPRIVS), ++ me.name, source_p->name, "unkline"); ++ return 0; ++ } ++ ++ cidr = parv[1]; ++ ++ if(parc >= 4 && !irccmp(parv[2], "ON")) ++ { ++ target_server = parv[3]; ++ sendto_match_servs(source_p, target_server, ++ CAP_ENCAP, NOCAPS, ++ "ENCAP %s UNDLINE %s", ++ target_server, cidr); ++ ++ if(!match(target_server, me.name)) ++ return 0; ++ } ++ ++ apply_undline(source_p, cidr); ++ ++ return 0; ++} ++ ++static int ++me_dline(struct Client *client_p, struct Client *source_p, int parc, const char **parv) ++{ ++ int tdline_time = atoi(parv[1]); ++ /* Since this is coming over a server link, assume that the originating ++ * server did the relevant permission/sanity checks... ++ */ ++ ++ if(!IsPerson(source_p)) ++ return 0; ++ ++ if(!find_shared_conf(source_p->username, source_p->host, ++ source_p->servptr->name, tdline_time > 0 ? SHARED_TDLINE : SHARED_PDLINE)) ++ { ++ sendto_realops_snomask(SNO_DEBUG, L_NETWIDE, "undline failed %s %s %s", ++ source_p->name, parv[1], parv[2]); ++ return 0; ++ } ++ ++ apply_dline(source_p, parv[2], tdline_time, LOCAL_COPY(parv[3])); ++ ++ check_dlines(); ++ return 0; ++} ++ ++static int ++me_undline(struct Client *client_p, struct Client *source_p, int parc, const char **parv) ++{ ++ if(!IsPerson(source_p)) ++ return 0; ++ ++ if(!find_shared_conf(source_p->username, source_p->host, ++ source_p->servptr->name, SHARED_UNDLINE)) ++ return 0; ++ ++ apply_undline(source_p, parv[1]); ++ ++ return 0; ++} ++ ++static int ++apply_dline(struct Client *source_p, const char *dlhost, int tdline_time, char *reason) ++{ ++ struct ConfItem *aconf; ++ char *oper_reason; ++ char dlbuffer[IRCD_BUFSIZE]; ++ const char *current_date; ++ struct rb_sockaddr_storage daddr; ++ int t = AF_INET, ty, b; ++ const char *creason; ++ ++ ty = parse_netmask(dlhost, (struct sockaddr *)&daddr, &b); ++ if(ty == HM_HOST) + { + sendto_one(source_p, ":%s NOTICE %s :Invalid D-Line", + me.name, source_p->name); + return 0; + } ++#ifdef RB_IPV6 ++ if(ty == HM_IPV6) ++ t = AF_INET6; ++ else ++#endif ++ t = AF_INET; + +- loc++; +- +- if(parc >= loc + 1) /* host :reason */ +- { +- if(!EmptyString(parv[loc])) +- reason = LOCAL_COPY(parv[loc]); +- +- if(!valid_comment(reason)) +- { +- sendto_one(source_p, +- ":%s NOTICE %s :Invalid character '\"' in comment", +- me.name, source_p->name); +- return 0; +- } +- } +- ++ /* This means dlines wider than /16 cannot be set remotely */ + if(IsOperAdmin(source_p)) + { +- if(bits < 8) ++ if(b < 8) + { +- sendto_one(source_p, +- ":%s NOTICE %s :For safety, bitmasks less than 8 require conf access.", +- me.name, parv[0]); ++ sendto_one_notice(source_p, ++ ":For safety, bitmasks less than 8 require conf access."); + return 0; + } + } + else + { +- if(bits < 16) ++ if(b < 16) + { +- sendto_one(source_p, +- ":%s NOTICE %s :Dline bitmasks less than 16 are for admins only.", +- me.name, parv[0]); ++ sendto_one_notice(source_p, ++ ":Dline bitmasks less than 16 are for admins only."); + return 0; + } + } + ++ if(!valid_comment(reason)) ++ { ++ sendto_one(source_p, ++ ":%s NOTICE %s :Invalid character '\"' in comment", ++ me.name, source_p->name); ++ return 0; ++ } ++ ++ /* Look for an oper reason */ ++ if((oper_reason = strchr(reason, '|')) != NULL) ++ { ++ *oper_reason = '\0'; ++ oper_reason++; ++ ++ if(!EmptyString(oper_reason)) ++ aconf->spasswd = rb_strdup(oper_reason); ++ } ++ + if(ConfigFileEntry.non_redundant_klines) + { +- const char *creason; +- int t = AF_INET, ty, b; +- ty = parse_netmask(dlhost, (struct sockaddr *)&daddr, &b); +-#ifdef RB_IPV6 +- if(ty == HM_IPV6) +- t = AF_INET6; +- else +-#endif +- t = AF_INET; +- + if((aconf = find_dline((struct sockaddr *)&daddr, t)) != NULL) + { + int bx; +@@ -170,11 +275,11 @@ + if(IsConfExemptKline(aconf)) + sendto_one(source_p, + ":%s NOTICE %s :[%s] is (E)d-lined by [%s] - %s", +- me.name, parv[0], dlhost, aconf->host, creason); ++ me.name, source_p->name, dlhost, aconf->host, creason); + else + sendto_one(source_p, + ":%s NOTICE %s :[%s] already D-lined by [%s] - %s", +- me.name, parv[0], dlhost, aconf->host, creason); ++ me.name, source_p->name, dlhost, aconf->host, creason); + return 0; + } + } +@@ -187,16 +292,6 @@ + aconf->status = CONF_DLINE; + aconf->host = rb_strdup(dlhost); + +- /* Look for an oper reason */ +- if((oper_reason = strchr(reason, '|')) != NULL) +- { +- *oper_reason = '\0'; +- oper_reason++; +- +- if(!EmptyString(oper_reason)) +- aconf->spasswd = rb_strdup(oper_reason); +- } +- + if(tdline_time > 0) + { + rb_snprintf(dlbuffer, sizeof(dlbuffer), +@@ -208,7 +303,7 @@ + + if(EmptyString(oper_reason)) + { +- sendto_realops_snomask(SNO_GENERAL, L_ALL, ++ sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, + "%s added temporary %d min. D-Line for [%s] [%s]", + get_oper_name(source_p), tdline_time / 60, + aconf->host, reason); +@@ -218,7 +313,7 @@ + } + else + { +- sendto_realops_snomask(SNO_GENERAL, L_ALL, ++ sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, + "%s added temporary %d min. D-Line for [%s] [%s|%s]", + get_oper_name(source_p), tdline_time / 60, + aconf->host, reason, oper_reason); +@@ -239,42 +334,27 @@ + oper_reason, current_date, 0); + } + +- check_dlines(); + return 0; + } + +-/* mo_undline() +- * +- * parv[1] = dline to remove +- */ + static int +-mo_undline(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) ++apply_undline(struct Client *source_p, const char *cidr) + { + FILE *in; + FILE *out; + char buf[BUFSIZE], buff[BUFSIZE], temppath[BUFSIZE], *p; + const char *filename, *found_cidr; +- const char *cidr; +- struct ConfItem *aconf; + int pairme = NO, error_on_write = NO; + mode_t oldumask; +- +- rb_snprintf(temppath, sizeof(temppath), "%s.tmp", ConfigFileEntry.dlinefile); +- +- if(!IsOperUnkline(source_p)) +- { +- sendto_one(source_p, form_str(ERR_NOPRIVS), +- me.name, source_p->name, "unkline"); +- return 0; +- } +- +- cidr = parv[1]; ++ struct ConfItem *aconf; + + if(parse_netmask(cidr, NULL, NULL) == HM_HOST) + { + sendto_one_notice(source_p, ":Invalid D-Line"); + return 0; + } ++ ++ rb_snprintf(temppath, sizeof(temppath), "%s.tmp", ConfigFileEntry.dlinefile); + + aconf = find_exact_conf_by_address(cidr, CONF_DLINE, NULL); + if(aconf == NULL) +@@ -288,7 +368,7 @@ + { + sendto_one(source_p, + ":%s NOTICE %s :Un-dlined [%s] from temporary D-lines", +- me.name, parv[0], buf); ++ me.name, source_p->name, buf); + sendto_realops_snomask(SNO_GENERAL, L_ALL, + "%s has removed the temporary D-Line for: [%s]", + get_oper_name(source_p), buf); +@@ -300,14 +380,14 @@ + + if((in = fopen(filename, "r")) == 0) + { +- sendto_one(source_p, ":%s NOTICE %s :Cannot open %s", me.name, parv[0], filename); ++ sendto_one(source_p, ":%s NOTICE %s :Cannot open %s", me.name, source_p->name, filename); + return 0; + } + + oldumask = umask(0); + if((out = fopen(temppath, "w")) == 0) + { +- sendto_one(source_p, ":%s NOTICE %s :Cannot open %s", me.name, parv[0], temppath); ++ sendto_one(source_p, ":%s NOTICE %s :Cannot open %s", me.name, source_p->name, temppath); + fclose(in); + umask(oldumask); + return 0; +@@ -336,7 +416,7 @@ + continue; + } + +- if(irccmp(found_cidr, aconf->host) == 0) ++ if(irccmp(found_cidr, cidr) == 0) + { + pairme++; + } +@@ -356,13 +436,13 @@ + { + sendto_one(source_p, + ":%s NOTICE %s :Couldn't write D-line file, aborted", +- me.name, parv[0]); ++ me.name, source_p->name); + return 0; + } + else if(!pairme) + { +- sendto_one_notice(source_p, ":Cannot find D-Line for %s in file", +- aconf->host); ++ sendto_one(source_p, ":%s NOTICE %s :No D-Line for %s", ++ me.name, source_p->name, cidr); + + if(temppath != NULL) + (void) unlink(temppath); +@@ -375,13 +455,13 @@ + sendto_one_notice(source_p, ":Couldn't rename temp file, aborted"); + return 0; + } ++ rehash_bans(0); + +- sendto_one(source_p, ":%s NOTICE %s :D-Line for [%s] is removed", me.name, parv[0], aconf->host); +- sendto_realops_snomask(SNO_GENERAL, L_ALL, +- "%s has removed the D-Line for: [%s]", get_oper_name(source_p), aconf->host); +- ilog(L_KLINE, "UD %s %s", get_oper_name(source_p), aconf->host); + +- delete_one_address_conf(aconf->host, aconf); ++ sendto_one(source_p, ":%s NOTICE %s :D-Line for [%s] is removed", me.name, source_p->name, cidr); ++ sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, ++ "%s has removed the D-Line for: [%s]", get_oper_name(source_p), cidr); ++ ilog(L_KLINE, "UD %s %s", get_oper_name(source_p), cidr); + + return 0; + } +diff -r a9a4e710ca64 modules/m_stats.c +--- a/modules/m_stats.c Sun Apr 20 01:03:54 2008 -0500 ++++ b/modules/m_stats.c Sun Apr 20 11:13:46 2008 +0400 +@@ -951,6 +951,9 @@ + { SHARED_UNRESV, 'R' }, + { SHARED_LOCOPS, 'L' }, + { SHARED_REHASH, 'H' }, ++ { SHARED_TDLINE, 'd' }, ++ { SHARED_PDLINE, 'D' }, ++ { SHARED_UNDLINE, 'E' }, + { 0, '\0'} + }; + +diff -r a9a4e710ca64 src/newconf.c +--- a/src/newconf.c Sun Apr 20 01:03:54 2008 -0500 ++++ b/src/newconf.c Sun Apr 20 11:13:46 2008 +0400 +@@ -373,6 +373,10 @@ + { "kline", SHARED_PKLINE|SHARED_TKLINE }, + { "xline", SHARED_PXLINE|SHARED_TXLINE }, + { "resv", SHARED_PRESV|SHARED_TRESV }, ++ { "dline", SHARED_PDLINE|SHARED_TDLINE }, ++ { "tdline", SHARED_TDLINE }, ++ { "pdline", SHARED_PDLINE }, ++ { "undline", SHARED_UNDLINE }, + { "tkline", SHARED_TKLINE }, + { "unkline", SHARED_UNKLINE }, + { "txline", SHARED_TXLINE },