* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id$
+ */
+/** @file
+ * @brief ircd configuration file driver
+ * @version $Id$
*/
#include "config.h"
#include "opercmds.h"
#include "parse.h"
#include "res.h"
+#include "s_auth.h"
#include "s_bsd.h"
#include "s_debug.h"
#include "s_misc.h"
#include "send.h"
#include "struct.h"
-#include "support.h"
#include "sys.h"
-#include <assert.h>
-#include <arpa/inet.h>
+/* #include <assert.h> -- Now using assert in ircd_log.h */
#include <errno.h>
#include <fcntl.h>
#include <netdb.h>
+#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
-#include <stdio.h>
-
-#ifndef INADDR_NONE
-#define INADDR_NONE 0xffffffff
-#endif
-struct ConfItem* GlobalConfList = 0;
-int GlobalConfCount = 0;
+/** Global list of all ConfItem structures. */
+struct ConfItem *GlobalConfList;
+/** Count of items in #GlobalConfList. */
+int GlobalConfCount;
+/** Global list of service mappings. */
+struct s_map *GlobalServiceMapList;
+/** Global list of channel quarantines. */
+struct qline *GlobalQuarantineList;
-void yyparse(void);
-int conf_fd, lineno;
+/** Current line number in scanner input. */
+int lineno;
+/** Configuration information for #me. */
struct LocalConf localConf;
+/** Global list of connection rules. */
struct CRuleConf* cruleConfList;
-/* struct ServerConf* serverConfList; */
+/** Global list of K-lines. */
struct DenyConf* denyConfList;
-/*
- * output the reason for being k lined from a file - Mmmm
- * sptr is client being dumped
- * filename is the file that is to be output to the K lined client
+/** Tell a user that they are banned, dumping the message from a file.
+ * @param sptr Client being rejected
+ * @param filename Send this file's contents to \a sptr
*/
static void killcomment(struct Client* sptr, const char* filename)
{
FBFILE* file = 0;
char line[80];
struct stat sb;
- struct tm* tm;
if (NULL == (file = fbopen(filename, "r"))) {
send_reply(sptr, ERR_NOMOTD);
return;
}
fbstat(&sb, file);
- tm = localtime((time_t*) &sb.st_mtime); /* NetBSD needs cast */
while (fbgets(line, sizeof(line) - 1, file)) {
char* end = line + strlen(line);
while (end > line) {
fbclose(file);
}
-struct ConfItem* make_conf(void)
+/** Allocate a new struct ConfItem and link it to #GlobalConfList.
+ * @return Newly allocated structure.
+ */
+struct ConfItem* make_conf(int type)
{
struct ConfItem* aconf;
aconf = (struct ConfItem*) MyMalloc(sizeof(struct ConfItem));
assert(0 != aconf);
-#ifdef DEBUGMODE
++GlobalConfCount;
-#endif
memset(aconf, 0, sizeof(struct ConfItem));
- aconf->status = CONF_ILLEGAL;
- aconf->ipnum.s_addr = INADDR_NONE;
+ aconf->status = type;
+ aconf->next = GlobalConfList;
+ GlobalConfList = aconf;
return aconf;
}
-void delist_conf(struct ConfItem *aconf)
-{
- if (aconf == GlobalConfList)
- GlobalConfList = GlobalConfList->next;
- else {
- struct ConfItem *bconf;
-
- for (bconf = GlobalConfList; aconf != bconf->next; bconf = bconf->next)
- ;
- bconf->next = aconf->next;
- }
- aconf->next = 0;
-}
-
+/** Free a struct ConfItem and any resources it owns.
+ * @param aconf Item to free.
+ */
void free_conf(struct ConfItem *aconf)
{
Debug((DEBUG_DEBUG, "free_conf: %s %s %d",
aconf->host ? aconf->host : "*",
aconf->name ? aconf->name : "*",
- aconf->port));
+ aconf->address.port));
if (aconf->dns_pending)
delete_resolver_queries(aconf);
+ MyFree(aconf->username);
MyFree(aconf->host);
+ MyFree(aconf->origin_name);
if (aconf->passwd)
memset(aconf->passwd, 0, strlen(aconf->passwd));
MyFree(aconf->passwd);
MyFree(aconf->name);
+ MyFree(aconf->hub_limit);
MyFree(aconf);
-#ifdef DEBUGMODE
--GlobalConfCount;
-#endif
}
-/*
- * detach_conf - Disassociate configuration from the client.
+/** Disassociate configuration from the client.
+ * @param cptr Client to operate on.
+ * @param aconf ConfItem to detach.
*/
static void detach_conf(struct Client* cptr, struct ConfItem* aconf)
{
}
}
-/*
- * conf_dns_callback - called when resolver query finishes
- * if the query resulted in a successful search, hp will contain
- * a non-null pointer, otherwise hp will be null.
- * if successful save hp in the conf item it was called with
+/** Parse a user\@host mask into username and host or IP parts.
+ * If \a host contains no username part, set \a aconf->username to
+ * NULL. If the host part of \a host looks like an IP mask, set \a
+ * aconf->addrbits and \a aconf->address to match. Otherwise, set
+ * \a aconf->host, and set \a aconf->addrbits to -1.
+ * @param[in,out] aconf Configuration item to set.
+ * @param[in] host user\@host mask to parse.
+ */
+void conf_parse_userhost(struct ConfItem *aconf, char *host)
+{
+ char *host_part;
+ unsigned char addrbits;
+
+ MyFree(aconf->username);
+ MyFree(aconf->host);
+ host_part = strchr(host, '@');
+ if (host_part) {
+ *host_part = '\0';
+ DupString(aconf->username, host);
+ host_part++;
+ } else {
+ aconf->username = NULL;
+ host_part = host;
+ }
+ DupString(aconf->host, host_part);
+ if (ipmask_parse(aconf->host, &aconf->address.addr, &addrbits))
+ aconf->addrbits = addrbits;
+ else
+ aconf->addrbits = -1;
+}
+
+/** Copies a completed DNS query into its ConfItem.
+ * @param vptr Pointer to struct ConfItem for the block.
+ * @param hp DNS reply, or NULL if the lookup failed.
*/
-static void conf_dns_callback(void* vptr, struct DNSReply* reply)
+static void conf_dns_callback(void* vptr, const struct irc_in_addr *addr, const char *h_name)
{
struct ConfItem* aconf = (struct ConfItem*) vptr;
+ assert(aconf);
aconf->dns_pending = 0;
- if (reply)
- memcpy(&aconf->ipnum, reply->hp->h_addr, sizeof(struct in_addr));
+ if (addr)
+ memcpy(&aconf->address.addr, addr, sizeof(aconf->address.addr));
}
-/*
- * conf_dns_lookup - do a nameserver lookup of the conf host
- * if the conf entry is currently doing a ns lookup do nothing, otherwise
- * if the lookup returns a null pointer, set the conf dns_pending flag
+/** Start a nameserver lookup of the conf host. If the conf entry is
+ * currently doing a lookup, do nothing.
+ * @param aconf ConfItem for which to start a request.
*/
-static struct DNSReply* conf_dns_lookup(struct ConfItem* aconf)
+static void conf_dns_lookup(struct ConfItem* aconf)
{
- struct DNSReply* dns_reply = 0;
if (!aconf->dns_pending) {
char buf[HOSTLEN + 1];
- struct DNSQuery query;
- query.vptr = aconf;
- query.callback = conf_dns_callback;
- host_from_uh(buf, aconf->host, HOSTLEN);
- buf[HOSTLEN] = '\0';
- if (0 == (dns_reply = gethost_byname(buf, &query)))
- aconf->dns_pending = 1;
+ host_from_uh(buf, aconf->host, HOSTLEN);
+ gethost_byname(buf, conf_dns_callback, aconf);
+ aconf->dns_pending = 1;
}
- return dns_reply;
}
-/*
- * lookup_confhost
- *
- * Do (start) DNS lookups of all hostnames in the conf line and convert
- * an IP addresses in a.b.c.d number for to IP#s.
+/** Start lookups of all addresses in the conf line. The origin must
+ * be a numeric IP address. If the remote host field is not an IP
+ * address, start a DNS lookup for it.
+ * @param aconf Connection to do lookups for.
*/
-void lookup_confhost(struct ConfItem *aconf)
+void
+lookup_confhost(struct ConfItem *aconf)
{
- struct DNSReply* reply;
-
if (EmptyString(aconf->host) || EmptyString(aconf->name)) {
Debug((DEBUG_ERROR, "Host/server name error: (%s) (%s)",
aconf->host, aconf->name));
return;
}
+ if (aconf->origin_name
+ && !ircd_aton(&aconf->origin.addr, aconf->origin_name)) {
+ Debug((DEBUG_ERROR, "Origin name error: (%s) (%s)",
+ aconf->origin_name, aconf->name));
+ }
/*
* Do name lookup now on hostnames given and store the
* ip numbers in conf structure.
*/
- if (IsDigit(*aconf->host)) {
- /*
- * rfc 1035 sez host names may not start with a digit
- * XXX - this has changed code needs to be updated
- */
- aconf->ipnum.s_addr = inet_addr(aconf->host);
- if (INADDR_NONE == aconf->ipnum.s_addr) {
+ if (IsIP6Char(*aconf->host)) {
+ if (!ircd_aton(&aconf->address.addr, aconf->host)) {
Debug((DEBUG_ERROR, "Host/server name error: (%s) (%s)",
- aconf->host, aconf->name));
+ aconf->host, aconf->name));
}
}
- else if ((reply = conf_dns_lookup(aconf)))
- memcpy(&aconf->ipnum, reply->hp->h_addr, sizeof(struct in_addr));
+ else
+ conf_dns_lookup(aconf);
}
-/*
- * conf_find_server - find a server by name or hostname
- * returns a server conf item pointer if found, 0 otherwise
- *
- * NOTE: at some point when we don't have to scan the entire
- * list it may be cheaper to look for server names and host
- * names in separate loops (original code did it that way)
+/** Find a server by name or hostname.
+ * @param name Server name to find.
+ * @return Pointer to the corresponding ConfItem, or NULL if none exists.
*/
struct ConfItem* conf_find_server(const char* name)
{
return 0;
}
-/*
- * conf_eval_crule - evaluate connection rules
- * returns the name of the rule triggered if found, 0 otherwise
- *
- * Evaluate connection rules... If no rules found, allow the
- * connect. Otherwise stop with the first true rule (ie: rules
- * are ored together. Oper connects are effected only by D
- * lines (CRULE_ALL) not d lines (CRULE_AUTO).
+/** Evaluate connection rules.
+ * @param name Name of server to check
+ * @param mask Filter for CRule types (only consider if type & \a mask != 0).
+ * @return Name of rule that forbids the connection; NULL if no prohibitions.
*/
const char* conf_eval_crule(const char* name, int mask)
{
return 0;
}
-/*
- * Remove all conf entries from the client except those which match
+/** Remove all conf entries from the client except those which match
* the status field mask.
+ * @param cptr Client to operate on.
+ * @param mask ConfItem types to keep.
*/
void det_confs_butmask(struct Client* cptr, int mask)
{
}
}
-/*
- * check_limit_and_attach - check client limits and attach I:line
- *
- * Made it accept 1 charactor, and 2 charactor limits (0->99 now),
- * and dislallow more than 255 people here as well as in ipcheck.
- * removed the old "ONE" scheme too.
- * -- Isomer 2000-06-22
- */
-static enum AuthorizationCheckResult
-check_limit_and_attach(struct Client* cptr, struct ConfItem* aconf)
-{
- int number = 255;
-
- if (aconf->passwd) {
- if (IsDigit(*aconf->passwd) && !aconf->passwd[1])
- number = *aconf->passwd-'0';
- else if (IsDigit(*aconf->passwd) && IsDigit(aconf->passwd[1]) &&
- !aconf->passwd[2])
- number = (*aconf->passwd-'0')*10+(aconf->passwd[1]-'0');
- }
- if (IPcheck_nr(cptr) > number)
- return ACR_TOO_MANY_FROM_IP;
- return attach_conf(cptr, aconf);
-}
-
-/*
- * Find the first (best) I line to attach.
+/** Find the first (best) Client block to attach.
+ * @param cptr Client for whom to check rules.
+ * @return Authorization check result.
*/
-enum AuthorizationCheckResult attach_iline(struct Client* cptr)
+enum AuthorizationCheckResult attach_iline(struct Client* cptr)
{
struct ConfItem* aconf;
- const char* hname;
- int i;
- static char uhost[HOSTLEN + USERLEN + 3];
- static char fullname[HOSTLEN + 1];
- struct hostent* hp = 0;
assert(0 != cptr);
- if (cli_dns_reply(cptr))
- hp = cli_dns_reply(cptr)->hp;
-
for (aconf = GlobalConfList; aconf; aconf = aconf->next) {
if (aconf->status != CONF_CLIENT)
continue;
- if (aconf->port && aconf->port != cli_listener(cptr)->port)
+ /* If you change any of this logic, please make corresponding
+ * changes in conf_debug_iline() below.
+ */
+ if (aconf->address.port && aconf->address.port != cli_listener(cptr)->addr.port)
+ continue;
+ if (aconf->username && match(aconf->username, cli_username(cptr)))
+ continue;
+ if (aconf->host && match(aconf->host, cli_sockhost(cptr)))
continue;
- if (!aconf->host || !aconf->name)
+ if ((aconf->addrbits >= 0)
+ && !ipmask_check(&cli_ip(cptr), &aconf->address.addr, aconf->addrbits))
continue;
- if (hp) {
- for (i = 0, hname = hp->h_name; hname; hname = hp->h_aliases[i++]) {
- ircd_strncpy(fullname, hname, HOSTLEN);
- fullname[HOSTLEN] = '\0';
+ if (IPcheck_nr(cptr) > aconf->maximum)
+ return ACR_TOO_MANY_FROM_IP;
+ if (aconf->username)
+ SetFlag(cptr, FLAG_DOID);
+ return attach_conf(cptr, aconf);
+ }
+ return ACR_NO_AUTHORIZATION;
+}
- Debug((DEBUG_DNS, "a_il: %s->%s", cli_sockhost(cptr), fullname));
+/** Interpret \a client as a client specifier and show which Client
+ * block(s) match that client.
+ *
+ * The client specifier may contain an IP address, hostname, listener
+ * port, or a combination of those separated by commas. IP addresses
+ * and hostnamese may be preceded by "username@"; the last given
+ * username will be used for the match.
+ *
+ * @param[in] client Client specifier.
+ * @return Matching Client block structure.
+ */
+struct ConfItem *conf_debug_iline(const char *client)
+{
+ struct irc_in_addr address;
+ struct ConfItem *aconf;
+ struct DenyConf *deny;
+ char *sep;
+ unsigned short listener;
+ char username[USERLEN+1], hostname[HOSTLEN+1], realname[REALLEN+1];
+
+ /* Initialize variables. */
+ listener = 0;
+ memset(&address, 0, sizeof(address));
+ memset(&username, 0, sizeof(username));
+ memset(&hostname, 0, sizeof(hostname));
+ memset(&realname, 0, sizeof(realname));
+
+ /* Parse client specifier. */
+ while (*client) {
+ struct irc_in_addr tmpaddr;
+ long tmp;
+
+ /* Try to parse as listener port number first. */
+ tmp = strtol(client, &sep, 10);
+ if (tmp && (*sep == '\0' || *sep == ',')) {
+ listener = tmp;
+ client = sep + (*sep != '\0');
+ continue;
+ }
- if (strchr(aconf->name, '@')) {
- strcpy(uhost, cli_username(cptr));
- strcat(uhost, "@");
- }
+ /* Maybe username@ before an IP address or hostname? */
+ tmp = strcspn(client, ",@");
+ if (client[tmp] == '@') {
+ if (tmp > USERLEN)
+ tmp = USERLEN;
+ ircd_strncpy(username, client, tmp);
+ /* and fall through */
+ client += tmp + 1;
+ }
+
+ /* Looks like an IP address? */
+ tmp = ircd_aton(&tmpaddr, client);
+ if (tmp && (client[tmp] == '\0' || client[tmp] == ',')) {
+ memcpy(&address, &tmpaddr, sizeof(address));
+ client += tmp + (client[tmp] != '\0');
+ continue;
+ }
+
+ /* Realname? */
+ if (client[0] == '$' && client[1] == 'R') {
+ client += 2;
+ for (tmp = 0; *client != '\0' && *client != ',' && tmp < REALLEN; ++client, ++tmp) {
+ if (*client == '\\')
+ realname[tmp] = *++client;
else
- *uhost = '\0';
- strncat(uhost, fullname, sizeof(uhost) - 1 - strlen(uhost));
- uhost[sizeof(uhost) - 1] = 0;
- if (0 == match(aconf->name, uhost)) {
- if (strchr(uhost, '@'))
- cli_flags(cptr) |= FLAGS_DOID;
- return check_limit_and_attach(cptr, aconf);
- }
+ realname[tmp] = *client;
}
+ continue;
}
- if (strchr(aconf->host, '@')) {
- ircd_strncpy(uhost, cli_username(cptr), sizeof(uhost) - 2);
- uhost[sizeof(uhost) - 2] = 0;
- strcat(uhost, "@");
+
+ /* Else must be a hostname. */
+ tmp = strcspn(client, ",");
+ if (tmp > HOSTLEN)
+ tmp = HOSTLEN;
+ ircd_strncpy(hostname, client, tmp);
+ client += tmp + (client[tmp] != '\0');
+ }
+
+ /* Walk configuration to find matching Client block. */
+ for (aconf = GlobalConfList; aconf; aconf = aconf->next) {
+ if (aconf->status != CONF_CLIENT)
+ continue;
+ if (aconf->address.port && aconf->address.port != listener) {
+ fprintf(stdout, "Listener port mismatch: %u != %u\n", aconf->address.port, listener);
+ continue;
}
- else
- *uhost = '\0';
- strncat(uhost, cli_sock_ip(cptr), sizeof(uhost) - 1 - strlen(uhost));
- uhost[sizeof(uhost) - 1] = 0;
- if (match(aconf->host, uhost))
+ if (aconf->username && match(aconf->username, username)) {
+ fprintf(stdout, "Username mismatch: %s != %s\n", aconf->username, username);
+ continue;
+ }
+ if (aconf->host && match(aconf->host, hostname)) {
+ fprintf(stdout, "Hostname mismatch: %s != %s\n", aconf->host, hostname);
+ continue;
+ }
+ if ((aconf->addrbits >= 0)
+ && !ipmask_check(&address, &aconf->address.addr, aconf->addrbits)) {
+ fprintf(stdout, "IP address mismatch: %s != %s\n", aconf->name, ircd_ntoa(&address));
+ continue;
+ }
+ fprintf(stdout, "Match! username=%s host=%s ip=%s class=%s maxlinks=%u password=%s\n",
+ (aconf->username ? aconf->username : "(null)"),
+ (aconf->host ? aconf->host : "(null)"),
+ (aconf->name ? aconf->name : "(null)"),
+ ConfClass(aconf), aconf->maximum,
+ (aconf->passwd ? aconf->passwd : "(null)"));
+ break;
+ }
+
+ /* If no authorization, say so and exit. */
+ if (!aconf)
+ {
+ fprintf(stdout, "No authorization found.\n");
+ return NULL;
+ }
+
+ /* Look for a Kill block with the user's name on it. */
+ for (deny = denyConfList; deny; deny = deny->next) {
+ if (deny->usermask && match(deny->usermask, username))
+ continue;
+ if (deny->realmask && match(deny->realmask, realname))
+ continue;
+ if (deny->bits > 0) {
+ if (!ipmask_check(&address, &deny->address, deny->bits))
+ continue;
+ } else if (deny->hostmask && match(deny->hostmask, hostname))
continue;
- if (strchr(uhost, '@'))
- cli_flags(cptr) |= FLAGS_DOID;
- return check_limit_and_attach(cptr, aconf);
+ /* Looks like a match; report it. */
+ fprintf(stdout, "Denied! usermask=%s realmask=\"%s\" hostmask=%s (bits=%u)\n",
+ deny->usermask ? deny->usermask : "(null)",
+ deny->realmask ? deny->realmask : "(null)",
+ deny->hostmask ? deny->hostmask : "(null)",
+ deny->bits);
}
- return ACR_NO_AUTHORIZATION;
+
+ return aconf;
}
+/** Check whether a particular ConfItem is already attached to a
+ * Client.
+ * @param aconf ConfItem to search for
+ * @param cptr Client to check
+ * @return Non-zero if \a aconf is attached to \a cptr, zero if not.
+ */
static int is_attached(struct ConfItem *aconf, struct Client *cptr)
{
struct SLink *lp;
return 0;
}
-/*
- * attach_conf
- *
- * Associate a specific configuration entry to a *local*
- * client (this is the one which used in accepting the
- * connection). Note, that this automaticly changes the
- * attachment if there was an old one...
+/** Associate a specific configuration entry to a *local* client (this
+ * is the one which used in accepting the connection). Note, that this
+ * automatically changes the attachment if there was an old one...
+ * @param cptr Client to attach \a aconf to
+ * @param aconf ConfItem to attach
+ * @return Authorization check result.
*/
enum AuthorizationCheckResult attach_conf(struct Client *cptr, struct ConfItem *aconf)
{
return ACR_ALREADY_AUTHORIZED;
if (IsIllegal(aconf))
return ACR_NO_AUTHORIZATION;
- if ((aconf->status & (CONF_LOCOP | CONF_OPERATOR | CONF_CLIENT)) &&
+ if ((aconf->status & (CONF_OPERATOR | CONF_CLIENT)) &&
ConfLinks(aconf) >= ConfMaxLinks(aconf) && ConfMaxLinks(aconf) > 0)
return ACR_TOO_MANY_IN_CLASS; /* Use this for printing error message */
lp = make_link();
return ACR_OK;
}
+/** Return our LocalConf configuration structure.
+ * @return A pointer to #localConf.
+ */
const struct LocalConf* conf_get_local(void)
{
return &localConf;
}
-/*
- * attach_confs_byname
- *
- * Attach a CONF line to a client if the name passed matches that for
- * the conf file (for non-C/N lines) or is an exact match (C/N lines
- * only). The difference in behaviour is to stop C:*::* and N:*::*.
+/** Attach ConfItems to a client if the name passed matches that for
+ * the ConfItems or is an exact match for them.
+ * @param cptr Client getting the ConfItem attachments.
+ * @param name Filter to match ConfItem::name.
+ * @param statmask Filter to limit ConfItem::status.
+ * @return First ConfItem attached to \a cptr.
*/
struct ConfItem* attach_confs_byname(struct Client* cptr, const char* name,
int statmask)
return first;
}
-/*
- * Added for new access check meLazy
+/** Attach ConfItems to a client if the host passed matches that for
+ * the ConfItems or is an exact match for them.
+ * @param cptr Client getting the ConfItem attachments.
+ * @param host Filter to match ConfItem::host.
+ * @param statmask Filter to limit ConfItem::status.
+ * @return First ConfItem attached to \a cptr.
*/
struct ConfItem* attach_confs_byhost(struct Client* cptr, const char* host,
int statmask)
return first;
}
-/*
- * find a conf entry which matches the hostname and has the same name.
+/** Find a ConfItem that has the same name and user+host fields as
+ * specified. Requires an exact match for \a name.
+ * @param name Name to match
+ * @param cptr Client to match against
+ * @param statmask Filter for ConfItem::status
+ * @return First found matching ConfItem.
*/
-struct ConfItem* find_conf_exact(const char* name, const char* user,
- const char* host, int statmask)
+struct ConfItem* find_conf_exact(const char* name, struct Client *cptr, int statmask)
{
struct ConfItem *tmp;
- char userhost[USERLEN + HOSTLEN + 3];
-
- if (user)
- ircd_snprintf(0, userhost, sizeof(userhost), "%s@%s", user, host);
- else
- ircd_strncpy(userhost, host, sizeof(userhost) - 1);
for (tmp = GlobalConfList; tmp; tmp = tmp->next) {
if (!(tmp->status & statmask) || !tmp->name || !tmp->host ||
0 != ircd_strcmp(tmp->name, name))
continue;
- /*
- * Accept if the *real* hostname (usually sockecthost)
- * socket host) matches *either* host or name field
- * of the configuration.
- */
- if (match(tmp->host, userhost))
+ if (tmp->username
+ && (EmptyString(cli_username(cptr))
+ || match(tmp->username, cli_username(cptr))))
continue;
- if (tmp->status & (CONF_OPERATOR | CONF_LOCOP)) {
- if (tmp->clients < MaxLinks(tmp->conn_class))
- return tmp;
- else
+ if (tmp->addrbits < 0)
+ {
+ if (match(tmp->host, cli_sockhost(cptr)))
continue;
}
- else
- return tmp;
+ else if (!ipmask_check(&cli_ip(cptr), &tmp->address.addr, tmp->addrbits))
+ continue;
+ if ((tmp->status & CONF_OPERATOR)
+ && (MaxLinks(tmp->conn_class) > 0)
+ && (tmp->clients >= MaxLinks(tmp->conn_class)))
+ continue;
+ return tmp;
}
return 0;
}
+/** Find a ConfItem from a list that has a name that matches \a name.
+ * @param lp List to search in.
+ * @param name Filter for ConfItem::name field; matches either exactly
+ * or as a glob.
+ * @param statmask Filter for ConfItem::status.
+ * @return First matching ConfItem from \a lp.
+ */
struct ConfItem* find_conf_byname(struct SLink* lp, const char* name,
int statmask)
{
return 0;
}
-/*
- * Added for new access check meLazy
+/** Find a ConfItem from a list that has a host that matches \a host.
+ * @param lp List to search in.
+ * @param host Filter for ConfItem::host field; matches as a glob.
+ * @param statmask Filter for ConfItem::status.
+ * @return First matching ConfItem from \a lp.
*/
struct ConfItem* find_conf_byhost(struct SLink* lp, const char* host,
int statmask)
return 0;
}
-/*
- * find_conf_ip
- *
- * Find a conf line using the IP# stored in it to search upon.
- * Added 1/8/92 by Avalon.
+/** Find a ConfItem from a list that has an address equal to \a ip.
+ * @param lp List to search in.
+ * @param ip Filter for ConfItem::address field; matches exactly.
+ * @param statmask Filter for ConfItem::status.
+ * @return First matching ConfItem from \a lp.
*/
-struct ConfItem* find_conf_byip(struct SLink* lp, const char* ip,
+struct ConfItem* find_conf_byip(struct SLink* lp, const struct irc_in_addr* ip,
int statmask)
{
struct ConfItem* tmp;
for (; lp; lp = lp->next) {
tmp = lp->value.aconf;
- if (0 != (tmp->status & statmask)) {
- if (0 == memcmp(&tmp->ipnum, ip, sizeof(struct in_addr)))
- return tmp;
- }
+ if (0 != (tmp->status & statmask)
+ && !irc_in_addr_cmp(&tmp->address.addr, ip))
+ return tmp;
}
return 0;
}
-/*
- * find_conf_entry
- *
- * - looks for a match on all given fields.
- */
-#if 0
-static struct ConfItem *find_conf_entry(struct ConfItem *aconf,
- unsigned int mask)
-{
- struct ConfItem *bconf;
- assert(0 != aconf);
-
- mask &= ~CONF_ILLEGAL;
-
- for (bconf = GlobalConfList; bconf; bconf = bconf->next) {
- if (!(bconf->status & mask) || (bconf->port != aconf->port))
- continue;
-
- if ((EmptyString(bconf->host) && !EmptyString(aconf->host)) ||
- (EmptyString(aconf->host) && !EmptyString(bconf->host)))
- continue;
- if (!EmptyString(bconf->host) && 0 != ircd_strcmp(bconf->host, aconf->host))
- continue;
-
- if ((EmptyString(bconf->passwd) && !EmptyString(aconf->passwd)) ||
- (EmptyString(aconf->passwd) && !EmptyString(bconf->passwd)))
- continue;
- if (!EmptyString(bconf->passwd) && (!IsDigit(*bconf->passwd) || bconf->passwd[1])
- && 0 != ircd_strcmp(bconf->passwd, aconf->passwd))
- continue;
-
- if ((EmptyString(bconf->name) && !EmptyString(aconf->name)) ||
- (EmptyString(aconf->name) && !EmptyString(bconf->name)))
- continue;
- if (!EmptyString(bconf->name) && 0 != ircd_strcmp(bconf->name, aconf->name))
- continue;
- break;
- }
- return bconf;
-}
-
-/*
- * If conf line is a class definition, create a class entry
- * for it and make the conf_line illegal and delete it.
- */
-void conf_add_class(const char* const* fields, int count)
-{
- if (count < 6)
- return;
- add_class(atoi(fields[1]), atoi(fields[2]), atoi(fields[3]),
- atoi(fields[4]), atoi(fields[5]));
-}
-
-void conf_add_listener(const char* const* fields, int count)
-{
- int is_server = 0;
- int is_hidden = 0;
-
- /*
- * need a port
- */
- if (count < 5 || EmptyString(fields[4]))
- return;
-
- if (!EmptyString(fields[3])) {
- const char* x = fields[3];
- if ('S' == ToUpper(*x))
- is_server = 1;
- ++x;
- if ('H' == ToUpper(*x))
- is_hidden = 1;
- }
- /* port vhost mask */
- add_listener(atoi(fields[4]), fields[2], fields[1], is_server, is_hidden);
-}
-
-void conf_add_local(const char* const* fields, int count)
-{
- if (count < 6 || EmptyString(fields[1]) || EmptyString(fields[5])) {
- log_write(LS_CONFIG, L_CRIT, 0, "Your M: line must have 6 fields!");
- return;
- }
- /*
- * these two can only be set the first time
- */
- if (0 == localConf.name) {
- if (string_is_hostname(fields[1]))
- DupString(localConf.name, fields[1]);
- }
- if (0 == localConf.numeric) {
- localConf.numeric = atoi(fields[5]);
- if (0 == localConf.numeric)
- log_write(LS_CONFIG, L_WARNING, 0,
- "Your M: line must have a Numeric value greater than 0");
- }
- /*
- * these two can be changed while the server is running
- */
- if (string_is_address(fields[2])) {
- if (INADDR_NONE == (localConf.vhost_address.s_addr = inet_addr(fields[2])))
- localConf.vhost_address.s_addr = INADDR_ANY;
- }
- MyFree(localConf.description);
- DupString(localConf.description, fields[3]);
- /*
- * XXX - shouldn't be setting these directly here
- */
- ircd_strncpy(cli_info(&me), fields[3], REALLEN);
- set_virtual_host(localConf.vhost_address);
-}
-
-void conf_add_admin(const char* const* fields, int count)
-{
- /*
- * if you have one, it MUST have 3 lines
- */
- if (count < 4) {
- log_write(LS_CONFIG, L_CRIT, 0, "Your A: line must have 4 fields!");
- return;
- }
- MyFree(localConf.location1);
- DupString(localConf.location1, fields[1]);
-
- MyFree(localConf.location2);
- DupString(localConf.location2, fields[2]);
-
- MyFree(localConf.contact);
- DupString(localConf.contact, fields[3]);
-}
-
-/*
- * conf_add_crule - Create expression tree from connect rule and add it
- * to the crule list
- */
-void conf_add_crule(const char* const* fields, int count, int type)
-{
- struct CRuleNode* node;
- assert(0 != fields);
-
- if (count < 4 || EmptyString(fields[1]) || EmptyString(fields[3]))
- return;
-
- if ((node = crule_parse(fields[3]))) {
- struct CRuleConf* p = (struct CRuleConf*) MyMalloc(sizeof(struct CRuleConf));
- assert(0 != p);
-
- DupString(p->hostmask, fields[1]);
- collapse(p->hostmask);
-
- DupString(p->rule, fields[3]);
-
- p->type = type;
- p->node = node;
- p->next = cruleConfList;
- cruleConfList = p;
- }
-}
-#endif
-
+/** Free all CRules from #cruleConfList. */
void conf_erase_crule_list(void)
{
struct CRuleConf* next;
cruleConfList = 0;
}
+/** Return #cruleConfList.
+ * @return #cruleConfList
+ */
const struct CRuleConf* conf_get_crule_list(void)
{
return cruleConfList;
}
-#if 0
-void conf_add_server(const char* const* fields, int count)
-{
- struct ServerConf* server;
- struct in_addr addr;
- assert(0 != fields);
- /*
- * missing host, password, or alias?
- */
- if (count < 6 || EmptyString(fields[1]) || EmptyString(fields[2]) || EmptyString(fields[3]))
- return;
- /*
- * check the host
- */
- if (string_is_hostname(fields[1]))
- addr.s_addr = INADDR_NONE;
- else if (INADDR_NONE == (addr.s_addr = inet_addr(fields[1])))
- return;
-
- server = (struct ServerConf*) MyMalloc(sizeof(struct ServerConf));
- assert(0 != server);
- DupString(server->hostname, fields[1]);
- DupString(server->passwd, fields[2]);
- DupString(server->alias, fields[3]);
- server->address.s_addr = addr.s_addr;
- server->port = atoi(fields[4]);
- server->dns_pending = 0;
- server->connected = 0;
- server->hold = 0;
- server->conn_class = find_class(atoi(fields[5]));
-
- server->next = serverConfList;
- serverConfList = server;
-
- /* if (INADDR_NONE == server->address.s_addr) */
- /* lookup_confhost(server); */
-}
-
-void conf_add_deny(const char* const* fields, int count, int ip_kill)
-{
- struct DenyConf* conf;
-
- if (count < 4 || EmptyString(fields[1]) || EmptyString(fields[3]))
- return;
-
- conf = (struct DenyConf*) MyMalloc(sizeof(struct DenyConf));
- assert(0 != conf);
- memset(conf, 0, sizeof(struct DenyConf));
-
- if (fields[1][0] == '$' && fields[1][1] == 'R')
- conf->flags |= DENY_FLAGS_REALNAME;
-
- DupString(conf->hostmask, fields[1]);
- collapse(conf->hostmask);
-
- if (!EmptyString(fields[2])) {
- const char* p = fields[2];
- if ('!' == *p) {
- conf->flags |= DENY_FLAGS_FILE;
- ++p;
- }
- DupString(conf->message, p);
- }
- DupString(conf->usermask, fields[3]);
- collapse(conf->usermask);
-
- if (ip_kill) {
- /*
- * Here we use the same kludge as in listener.c to parse
- * a.b.c.d, or a.b.c.*, or a.b.c.d/e.
- */
- int c_class;
- char ipname[16];
- int ad[4] = { 0 };
- int bits2 = 0;
- c_class = sscanf(conf->hostmask, "%d.%d.%d.%d/%d",
- &ad[0], &ad[1], &ad[2], &ad[3], &bits2);
- if (c_class != 5) {
- conf->bits = c_class * 8;
- }
- else {
- conf->bits = bits2;
- }
- ircd_snprintf(0, ipname, sizeof(ipname), "%d.%d.%d.%d", ad[0], ad[1],
- ad[2], ad[3]);
-
- /*
- * This ensures endian correctness
- */
- conf->address = inet_addr(ipname);
- Debug((DEBUG_DEBUG, "IPkill: %s = %08x/%i (%08x)", ipname,
- conf->address, conf->bits, NETMASK(conf->bits)));
- conf->flags |= DENY_FLAGS_IP;
- }
- conf->next = denyConfList;
- denyConfList = conf;
-}
-#endif
-
-
+/** Free all deny rules from #denyConfList. */
void conf_erase_deny_list(void)
{
struct DenyConf* next;
MyFree(p->hostmask);
MyFree(p->usermask);
MyFree(p->message);
+ MyFree(p->realmask);
MyFree(p);
}
denyConfList = 0;
}
-
+
+/** Return #denyConfList.
+ * @return #denyConfList
+ */
const struct DenyConf* conf_get_deny_list(void)
{
return denyConfList;
}
-/*
- * read_configuration_file
- *
- * Read configuration file.
- *
- * returns 0, if file cannot be opened
- * 1, if file read
+/** Find any existing quarantine for the named channel.
+ * @param chname Channel name to search for.
+ * @return Reason for channel's quarantine, or NULL if none exists.
*/
+const char*
+find_quarantine(const char *chname)
+{
+ struct qline *qline;
+
+ for (qline = GlobalQuarantineList; qline; qline = qline->next)
+ if (!ircd_strcmp(qline->chname, chname))
+ return qline->reason;
+ return NULL;
+}
-#define MAXCONFLINKS 150
+/** Free all qline structs from #GlobalQuarantineList. */
+void clear_quarantines(void)
+{
+ struct qline *qline;
+ while ((qline = GlobalQuarantineList))
+ {
+ GlobalQuarantineList = qline->next;
+ MyFree(qline->reason);
+ MyFree(qline->chname);
+ MyFree(qline);
+ }
+}
-extern FILE *yyin;
-void init_lexer(void);
+/** When non-zero, indicates that a configuration error has been seen in this pass. */
+static int conf_error;
+/** When non-zero, indicates that the configuration file was loaded at least once. */
+static int conf_already_read;
+extern void yyparse(void);
+extern int init_lexer(void);
+extern void deinit_lexer(void);
+/** Read configuration file.
+ * @return Zero on failure, non-zero on success. */
int read_configuration_file(void)
{
+ conf_error = 0;
feature_unmark(); /* unmark all features for resetting later */
- /* Now just open an fd. The buffering isn't really needed... */
- init_lexer();
+ clear_nameservers(); /* clear previous list of DNS servers */
+ if (!init_lexer())
+ return 0;
yyparse();
- fclose(yyin);
- yyin = NULL;
+ deinit_lexer();
feature_mark(); /* reset unmarked features */
+ conf_already_read = 1;
return 1;
}
+/** Report an error message about the configuration file.
+ * @param msg The error to report.
+ */
void
yyerror(const char *msg)
{
lineno, msg);
log_write(LS_CONFIG, L_ERROR, 0, "Config file parse error line %d: %s",
lineno, msg);
+ if (!conf_already_read)
+ fprintf(stderr, "Config file parse error line %d: %s\n", lineno, msg);
+ conf_error = 1;
}
-/*
- * rehash
- *
- * Actual REHASH service routine. Called with sig == 0 if it has been called
- * as a result of an operator issuing this command, else assume it has been
- * called as a result of the server receiving a HUP signal.
+/** Attach CONF_UWORLD items to a server and everything attached to it. */
+static void
+attach_conf_uworld(struct Client *cptr)
+{
+ struct DLink *lp;
+
+ attach_confs_byhost(cptr, cli_name(cptr), CONF_UWORLD);
+ for (lp = cli_serv(cptr)->down; lp; lp = lp->next)
+ attach_conf_uworld(lp->value.cptr);
+}
+
+/** Free all memory associated with service mapping \a smap.
+ * @param smap[in] The mapping to free.
+ */
+void free_mapping(struct s_map *smap)
+{
+ struct nick_host *nh, *next;
+ for (nh = smap->services; nh; nh = next)
+ {
+ next = nh->next;
+ MyFree(nh);
+ }
+ MyFree(smap->name);
+ MyFree(smap->command);
+ MyFree(smap->prepend);
+ MyFree(smap);
+}
+
+/** Unregister and free all current service mappings. */
+static void close_mappings(void)
+{
+ struct s_map *map, *next;
+
+ for (map = GlobalServiceMapList; map; map = next) {
+ next = map->next;
+ unregister_mapping(map);
+ free_mapping(map);
+ }
+ GlobalServiceMapList = NULL;
+}
+
+/** Reload the configuration file.
+ * @param cptr Client that requested rehash (if a signal, &me).
+ * @param sig Type of rehash (0 = oper-requested, 1 = signal, 2 =
+ * oper-requested but do not restart resolver)
+ * @return CPTR_KILLED if any client was K/G-lined because of the
+ * rehash; otherwise 0.
*/
int rehash(struct Client *cptr, int sig)
{
*/
clearNickJupes();
- if (sig != 2)
- flush_resolver_cache();
+ clear_quarantines();
class_mark_delete();
mark_listeners_closing();
+ auth_mark_closing();
+ close_mappings();
read_configuration_file();
+ if (sig != 2)
+ restart_resolver();
+
log_reopen(); /* reopen log files */
+ auth_close_unused();
close_listeners();
class_delete_marked(); /* unless it fails */
for (i = 0; i <= HighestFd; i++) {
if ((acptr = LocalClientArray[i])) {
assert(!IsMe(acptr));
- if (IsServer(acptr)) {
- det_confs_butmask(acptr,
- ~(CONF_HUB | CONF_LEAF | CONF_UWORLD | CONF_ILLEGAL));
- attach_confs_byname(acptr, cli_name(acptr),
- CONF_HUB | CONF_LEAF | CONF_UWORLD);
- }
+ if (IsServer(acptr))
+ det_confs_butmask(acptr, ~(CONF_UWORLD | CONF_ILLEGAL));
/* Because admin's are getting so uppity about people managing to
* get past K/G's etc, we'll "fix" the bug by actually explaining
* whats going on.
sendto_opmask_butone(0, found_g == -2 ? SNO_GLINE : SNO_OPERKILL,
found_g == -2 ? "G-line active for %s%s" :
"K-line active for %s%s",
- IsUnknown(acptr) ? "Unregistered Client ":"",
- get_client_name(acptr, HIDE_IP));
+ IsUnknown(acptr) ? "Unregistered Client ":"",
+ get_client_name(acptr, SHOW_IP));
if (exit_client(cptr, acptr, &me, found_g == -2 ? "G-lined" :
"K-lined") == CPTR_KILLED)
ret = CPTR_KILLED;
}
}
+ attach_conf_uworld(&me);
+
return ret;
}
-/*
- * init_conf
- *
- * Read configuration file.
- *
- * returns 0, if file cannot be opened
- * 1, if file read
+/** Read configuration file for the very first time.
+ * @return Non-zero on success, zero on failure.
*/
int init_conf(void)
*/
if (0 == localConf.name || 0 == localConf.numeric)
return 0;
+ if (conf_error)
+ return 0;
if (0 == localConf.location1)
DupString(localConf.location1, "");
DupString(localConf.location2, "");
if (0 == localConf.contact)
DupString(localConf.contact, "");
-
+
return 1;
}
return 0;
}
-/*
- * find_kill
- * input:
- * client pointer
- * returns:
- * 0: Client may continue to try and connect
- * -1: Client was K/k:'d - sideeffect: reason was sent.
- * -2: Client was G/g:'d - sideeffect: reason was sent.
- * sideeffects:
- * Client may have been sent a reason why they are denied, as above.
+/** Searches for a K/G-line for a client. If one is found, notify the
+ * user and disconnect them.
+ * @param cptr Client to search for.
+ * @return 0 if client is accepted; -1 if client was locally denied
+ * (K-line); -2 if client was globally denied (G-line).
*/
int find_kill(struct Client *cptr)
{
* -- Isomer
*/
for (deny = denyConfList; deny; deny = deny->next) {
- if (0 != match(deny->usermask, name))
+ if (deny->usermask && match(deny->usermask, name))
+ continue;
+ if (deny->realmask && match(deny->realmask, realname))
+ continue;
+ if (deny->bits > 0) {
+ if (!ipmask_check(&cli_ip(cptr), &deny->address, deny->bits))
+ continue;
+ } else if (deny->hostmask && match(deny->hostmask, host))
continue;
- if (EmptyString(deny->hostmask))
- break;
-
- if (deny->flags & DENY_FLAGS_REALNAME) { /* K: by real name */
- if (0 == match(deny->hostmask, realname))
- break;
- } else if (deny->flags & DENY_FLAGS_IP) { /* k: by IP */
- Debug((DEBUG_DEBUG, "ip: %08x network: %08x/%i mask: %08x",
- cli_ip(cptr).s_addr, deny->address, deny->bits, NETMASK(deny->bits)));
- if ((cli_ip(cptr).s_addr & NETMASK(deny->bits)) == deny->address)
- break;
- }
- else if (0 == match(deny->hostmask, host))
- break;
- }
- if (deny) {
if (EmptyString(deny->message))
send_reply(cptr, SND_EXPLICIT | ERR_YOUREBANNEDCREEP,
":Connection from your host is refused on this server.");
else
send_reply(cptr, SND_EXPLICIT | ERR_YOUREBANNEDCREEP, ":%s.", deny->message);
}
+ return -1;
}
- else if ((agline = gline_lookup(cptr, 0)) && GlineIsActive(agline)) {
+
+ if (!feature_bool(FEAT_DISABLE_GLINES) && (agline = gline_lookup(cptr, 0))) {
/*
* find active glines
* added a check against the user's IP address to find_gline() -Kev
*/
send_reply(cptr, SND_EXPLICIT | ERR_YOUREBANNEDCREEP, ":%s.", GlineReason(agline));
+ return -2;
}
- else
- agline = 0; /* if a gline was found, it was inactive */
- if (deny)
- return -1;
- if (agline)
- return -2;
-
return 0;
}
-/*
- * Ordinary client access check. Look for conf lines which have the same
- * status as the flags passed.
+/** Attempt to attach Client blocks to \a cptr. If attach_iline()
+ * fails for the client, emit a debugging message.
+ * @param cptr Client to check for access.
+ * @return Access check result.
*/
enum AuthorizationCheckResult conf_check_client(struct Client *cptr)
{
enum AuthorizationCheckResult acr = ACR_OK;
- ClearAccess(cptr);
-
if ((acr = attach_iline(cptr))) {
Debug((DEBUG_DNS, "ch_cl: access denied: %s[%s]",
cli_name(cptr), cli_sockhost(cptr)));
return ACR_OK;
}
-/*
- * check_server()
- *
- * Check access for a server given its name (passed in cptr struct).
+/** Check access for a server given its name (passed in cptr struct).
* Must check for all C/N lines which have a name which matches the
* name given and a host which matches. A host alias which is the
* same as the server name is also acceptable in the host field of a
* C/N line.
- *
- * Returns
- * 0 = Success
- * -1 = Access denied
- * -2 = Bad socket.
+ * @param cptr Peer server to check.
+ * @return 0 if accepted, -1 if access denied.
*/
int conf_check_server(struct Client *cptr)
{
if (IsConnecting(cptr) || IsHandshake(cptr)) {
c_conf = find_conf_byname(lp, cli_name(cptr), CONF_SERVER);
if (!c_conf) {
- sendto_opmask_butone(0, SNO_OLDSNO, "Connect Error: lost C:line for %s",
+ sendto_opmask_butone(0, SNO_OLDSNO,
+ "Connect Error: lost Connect block for %s",
cli_name(cptr));
det_confs_butmask(cptr, 0);
return -1;
}
}
- ClearAccess(cptr);
+ /* Try finding the Connect block by DNS name and IP next. */
+ if (!c_conf && !(c_conf = find_conf_byhost(lp, cli_sockhost(cptr), CONF_SERVER)))
+ c_conf = find_conf_byip(lp, &cli_ip(cptr), CONF_SERVER);
- if (!c_conf) {
- if (cli_dns_reply(cptr)) {
- int i;
- struct hostent* hp = cli_dns_reply(cptr)->hp;
- const char* name = hp->h_name;
- /*
- * If we are missing a C or N line from above, search for
- * it under all known hostnames we have for this ip#.
- */
- for (i = 0; name; name = hp->h_aliases[i++]) {
- if ((c_conf = find_conf_byhost(lp, name, CONF_SERVER))) {
- ircd_strncpy(cli_sockhost(cptr), name, HOSTLEN);
- break;
- }
- }
- if (!c_conf) {
- for (i = 0; hp->h_addr_list[i]; i++) {
- if ((c_conf = find_conf_byip(lp, hp->h_addr_list[i], CONF_SERVER)))
- break;
- }
- }
- }
- else {
- /*
- * Check for C lines with the hostname portion the ip number
- * of the host the server runs on. This also checks the case where
- * there is a server connecting from 'localhost'.
- */
- c_conf = find_conf_byhost(lp, cli_sockhost(cptr), CONF_SERVER);
- }
- }
/*
* Attach by IP# only if all other checks have failed.
* It is quite possible to get here with the strange things that can
* happen when using DNS in the way the irc server does. -avalon
*/
if (!c_conf)
- c_conf = find_conf_byip(lp, (const char*) &(cli_ip(cptr)), CONF_SERVER);
+ c_conf = find_conf_byip(lp, &cli_ip(cptr), CONF_SERVER);
/*
* detach all conf lines that got attached by attach_confs()
*/
det_confs_butmask(cptr, 0);
/*
- * if no C or no N lines, then deny access
+ * if no Connect block, then deny access
*/
if (!c_conf) {
Debug((DEBUG_DNS, "sv_cl: access denied: %s[%s@%s]",
cli_name(cptr), cli_username(cptr), cli_sockhost(cptr)));
return -1;
}
- ircd_strncpy(cli_name(cptr), c_conf->name, HOSTLEN);
/*
- * attach the C and N lines to the client structure for later use.
+ * attach the Connect block to the client structure for later use.
*/
attach_conf(cptr, c_conf);
- attach_confs_byname(cptr, cli_name(cptr), CONF_HUB | CONF_LEAF | CONF_UWORLD);
- if (INADDR_NONE == c_conf->ipnum.s_addr)
- c_conf->ipnum.s_addr = cli_ip(cptr).s_addr;
+ if (!irc_in_addr_valid(&c_conf->address.addr))
+ memcpy(&c_conf->address.addr, &cli_ip(cptr), sizeof(c_conf->address.addr));
- Debug((DEBUG_DNS, "sv_cl: access ok: %s[%s]", cli_name(cptr), cli_sockhost(cptr)));
+ Debug((DEBUG_DNS, "sv_cl: access ok: %s[%s]",
+ cli_name(cptr), cli_sockhost(cptr)));
return 0;
}
projects / ircu2.10.12-pk.git / blobdiff