* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
- *
- * $Id: m_whois.c 3536 2007-07-14 21:50:21Z jilles $
*/
#include "stdinc.h"
-#include "common.h"
#include "client.h"
#include "hash.h"
#include "channel.h"
#include "modules.h"
#include "hook.h"
#include "s_newconf.h"
-#include "ipv4_from_ipv6.h"
#include "ratelimit.h"
#include "s_assert.h"
+static const char whois_desc[] =
+ "Provides the WHOIS command to display information about a user";
+
static void do_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
static void single_whois(struct Client *source_p, struct Client *target_p, int operspy);
-static int m_whois(struct Client *, struct Client *, int, const char **);
-static int ms_whois(struct Client *, struct Client *, int, const char **);
+static void m_whois(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void ms_whois(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
struct Message whois_msgtab = {
- "WHOIS", 0, 0, 0, MFLG_SLOW,
+ "WHOIS", 0, 0, 0, 0,
{mg_unreg, {m_whois, 2}, {ms_whois, 2}, mg_ignore, mg_ignore, {m_whois, 2}}
};
{ NULL, NULL }
};
-DECLARE_MODULE_AV1(whois, NULL, NULL, whois_clist, whois_hlist, NULL, "$Revision: 3536 $");
+DECLARE_MODULE_AV2(whois, NULL, NULL, whois_clist, whois_hlist, NULL, NULL, NULL, whois_desc);
/*
* m_whois
* parv[1] = nickname masklist
*/
-static int
-m_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+static void
+m_whois(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
static time_t last_used = 0;
{
sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
me.name, source_p->name);
- return 0;
+ return;
}
if(!IsOper(source_p))
me.name, source_p->name, "WHOIS");
sendto_one_numeric(source_p, RPL_ENDOFWHOIS,
form_str(RPL_ENDOFWHOIS), parv[2]);
- return 0;
+ return;
}
else
last_used = rb_current_time();
if(hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1, parc, parv) !=
HUNTED_ISME)
- return 0;
+ return;
parv[1] = parv[2];
}
do_whois(client_p, source_p, parc, parv);
-
- return 0;
}
/*
* parv[1] = server to reply
* parv[2] = nickname to whois
*/
-static int
-ms_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+static void
+ms_whois(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Client *target_p;
{
sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
me.name, source_p->name);
- return 0;
+ return;
}
/* check if parv[1] exists */
sendto_one_numeric(source_p, ERR_NOSUCHSERVER,
form_str(ERR_NOSUCHSERVER),
IsDigit(parv[1][0]) ? "*" : parv[1]);
- return 0;
+ return;
}
/* if parv[1] isnt my client, or me, someone else is supposed
sendto_one(target_p, ":%s WHOIS %s :%s",
get_id(source_p, target_p),
get_id(target_p, target_p), parv[2]);
- return 0;
+ return;
}
/* ok, the target is either us, or a client on our server, so perform the whois
*/
parv[1] = parv[2];
do_whois(client_p, source_p, parc, parv);
-
- return 0;
}
/* do_whois
sendto_one_numeric(source_p, RPL_ENDOFWHOIS,
form_str(RPL_ENDOFWHOIS), parv[1]);
- return;
}
/*
int tlen;
hook_data_client hdata;
int extra_space = 0;
-#ifdef RB_IPV6
struct sockaddr_in ip4;
-#endif
if(target_p->user == NULL)
{
sendto_one_numeric(source_p, RPL_AWAY, form_str(RPL_AWAY),
target_p->name, target_p->user->away);
- if(IsOper(target_p) && (!ConfigFileEntry.hide_opers_in_whois || IsOper(source_p)))
+ if((!ConfigFileEntry.hide_opers_in_whois || IsOper(source_p)) && SeesOper(target_p, source_p))
{
sendto_one_numeric(source_p, RPL_WHOISOPERATOR, form_str(RPL_WHOISOPERATOR),
target_p->name,
GlobalSetOptions.operstring));
}
- if(MyClient(target_p) && !EmptyString(target_p->localClient->opername) && IsOper(source_p))
+ if(!EmptyString(target_p->user->opername) && IsOper(target_p) && IsOper(source_p))
{
char buf[512];
+ const char *privset = "(missing)";
+ if (target_p->user->privset != NULL)
+ privset = target_p->user->privset->name;
snprintf(buf, sizeof(buf), "is opered as %s, privset %s",
- target_p->localClient->opername, target_p->localClient->privset->name);
+ target_p->user->opername, privset);
sendto_one_numeric(source_p, RPL_WHOISSPECIAL, form_str(RPL_WHOISSPECIAL),
target_p->name, buf);
}
{
char cbuf[256] = "is using a secure connection";
- if (MyClient(target_p) && target_p->localClient->cipher_string != NULL)
+ if (MyClient(target_p) && target_p->localClient->cipher_string != NULL &&
+ (!ConfigFileEntry.tls_ciphers_oper_only || source_p == target_p || IsOper(source_p)))
rb_snprintf_append(cbuf, sizeof(cbuf), " [%s]", target_p->localClient->cipher_string);
sendto_one_numeric(source_p, RPL_WHOISSECURE, form_str(RPL_WHOISSECURE),
form_str(RPL_WHOISACTUALLY),
target_p->name, target_p->sockhost);
-#ifdef RB_IPV6
- if (target_p->localClient->ip.ss_family == AF_INET6 &&
+ if (GET_SS_FAMILY(&target_p->localClient->ip) == AF_INET6 &&
(show_ip(source_p, target_p) ||
(source_p == target_p && !IsIPSpoof(target_p))) &&
- ipv4_from_ipv6((struct sockaddr_in6 *)&target_p->localClient->ip, &ip4))
+ rb_ipv4_from_ipv6((struct sockaddr_in6 *)&target_p->localClient->ip, &ip4))
{
rb_inet_ntop_sock((struct sockaddr *)&ip4,
buf, sizeof buf);
"%s :Underlying IPv4 is %s",
target_p->name, buf);
}
-#endif /* RB_IPV6 */
sendto_one_numeric(source_p, RPL_WHOISIDLE, form_str(RPL_WHOISIDLE),
target_p->name,
call_hook(doing_whois_hook, &hdata);
else
call_hook(doing_whois_global_hook, &hdata);
-
- return;
}