target = Client_Search(Req->argv[0]);
else
target = Client_ThisServer();
-
+
/* Make sure that the target is a server */
if (target && Client_Type(target) != CLIENT_SERVER)
target = Client_Introducer(target);
}
+/**
+ * Return channel user mode prefix(es).
+ *
+ * @param Client The client requesting the mode prefixes.
+ * @param chan_user_modes String with channel user modes.
+ * @param str String buffer to which the prefix(es) will be appended.
+ * @param len Size of "str" buffer.
+ * @return Pointer to "str".
+ */
static char *
-who_flags_qualifier(CLIENT *Client, const char *chan_user_modes, char *str, size_t len)
+who_flags_qualifier(CLIENT *Client, const char *chan_user_modes,
+ char *str, size_t len)
{
assert(Client != NULL);
-
- if (Client_Cap(Client) & CLIENT_CAP_MULTI_PREFIX) {
+
+ if (Client_Cap(Client) & CLIENT_CAP_MULTI_PREFIX) {
if (strchr(chan_user_modes, 'q'))
strlcat(str, "~", len);
if (strchr(chan_user_modes, 'a'))
if (strchr(chan_user_modes, 'o'))
strlcat(str, "@", len);
if (strchr(chan_user_modes, 'h'))
- strlcat(str, "&", len);
+ strlcat(str, "%", len);
if (strchr(chan_user_modes, 'v'))
strlcat(str, "+", len);
-
+
return str;
}
-
+
if (strchr(chan_user_modes, 'q'))
strlcat(str, "~", len);
else if (strchr(chan_user_modes, 'a'))
strlcat(str, "%", len);
else if (strchr(chan_user_modes, 'v'))
strlcat(str, "+", len);
-
+
return str;
}
bool is_visible, is_member, is_ircop;
CL2CHAN *cl2chan;
const char *client_modes;
- const char *chan_user_modes;
char flags[10];
CLIENT *c;
int count = 0;
assert( Client != NULL );
assert( Chan != NULL );
+ IRC_SetPenalty(Client, 1);
+
is_member = Channel_IsMemberOf(Chan, Client);
/* Secret channel? */
is_visible = strchr(client_modes, 'i') == NULL;
if (is_member || is_visible) {
- if (IRC_CheckListTooBig(Client, count, MAX_RPL_WHO, "WHO"))
- break;
-
strcpy(flags, who_flags_status(client_modes));
if (is_ircop)
strlcat(flags, "*", sizeof(flags));
- chan_user_modes = Channel_UserModes(Chan, c);
- who_flags_qualifier(c, chan_user_modes, flags, sizeof(flags));
-
+ who_flags_qualifier(Client, Channel_UserModes(Chan, c),
+ flags, sizeof(flags));
+
if (!write_whoreply(Client, c, Channel_Name(Chan),
flags))
return DISCONNECTED;
count++;
}
}
+
+ /* If there are a lot of clients, augment penalty a bit */
+ if (count > MAX_RPL_WHO)
+ IRC_SetPenalty(Client, 1);
+
return IRC_WriteStrClient(Client, RPL_ENDOFWHO_MSG, Client_ID(Client),
Channel_Name(Chan));
}
if (Mask)
ngt_LowerStr(Mask);
+ IRC_SetPenalty(Client, 3);
for (c = Client_First(); c != NULL; c = Client_Next(c)) {
if (Client_Type(c) != CLIENT_USER)
continue;
chan = Channel_Search(Req->argv[0]);
if (chan) {
/* Members of a channel have been requested */
- IRC_SetPenalty(Client, 1);
return IRC_WHO_Channel(Client, chan, only_ops);
}
if (strcmp(Req->argv[0], "0") != 0) {
/* A mask has been given. But please note this RFC
* stupidity: "0" is same as no arguments ... */
- IRC_SetPenalty(Client, 3);
return IRC_WHO_Mask(Client, Req->argv[0], only_ops);
}
}
if (str[strlen(str) - 1] != ':')
strlcat(str, " ", sizeof(str));
- who_flags_qualifier(c, Channel_UserModes(chan, c), str, sizeof(str));
+ who_flags_qualifier(Client, Channel_UserModes(chan, c),
+ str, sizeof(str));
strlcat(str, Channel_Name(chan), sizeof(str));
if (strlen(str) > (LINE_LEN - CHANNEL_NAME_LEN - 4)) {
Client_ID(from), Client_ID(c)))
return DISCONNECTED;
+ /* IRC-Bot? */
+ if (Client_HasMode(c, 'B') &&
+ !IRC_WriteStrClient(from, RPL_WHOISBOT_MSG,
+ Client_ID(from), Client_ID(c)))
+ return DISCONNECTED;
+
/* Connected using SSL? */
if (Conn_UsesSSL(Client_Conn(c)) &&
!IRC_WriteStrClient(from, RPL_WHOISSSL_MSG, Client_ID(from),
Client_ID(c)))
return DISCONNECTED;
- /* Registered nick name? */
+ /* Registered nickname? */
if (Client_HasMode(c, 'R') &&
!IRC_WriteStrClient(from, RPL_WHOISREGNICK_MSG,
Client_ID(from), Client_ID(c)))
return DISCONNECTED;
- if (Client_Conn(c) > NONE && (Client_OperByMe(from) || from == c) &&
- !IRC_WriteStrClient(from, RPL_WHOISHOST_MSG, Client_ID(from),
- Client_ID(c), Client_Hostname(c),
- Conn_GetIPAInfo(Client_Conn(c))))
- return DISCONNECTED;
+ /* Local client and requester is the user itself or an IRC Op? */
+ if (Client_Conn(c) > NONE &&
+ (from == c || (!Conf_MorePrivacy && Client_HasMode(from, 'o')))) {
+ /* Client hostname */
+ if (!IRC_WriteStrClient(from, RPL_WHOISHOST_MSG,
+ Client_ID(from), Client_ID(c), Client_Hostname(c),
+ Conn_GetIPAInfo(Client_Conn(c))))
+ return DISCONNECTED;
+ /* Client modes */
+ if (!IRC_WriteStrClient(from, RPL_WHOISMODES_MSG,
+ Client_ID(from), Client_ID(c), Client_Modes(c)))
+ return DISCONNECTED;
+ }
/* Idle and signon time (local clients only!) */
if (!Conf_MorePrivacy && Client_Conn(c) > NONE &&
/* Get target server for this command */
if (Req->argc > 1) {
/* Search the target server, which can be specified as a
- * nick name on that server as well: */
+ * nickname on that server as well: */
target = Client_Search(Req->argv[0]);
if (!target)
return IRC_WriteStrClient(from, ERR_NOSUCHSERVER_MSG,
Conn_CountMax(), Conn_CountAccepted()))
return DISCONNECTED;
#endif
-
+
return CONNECTED;
} /* IRC_Send_LUSERS */
static bool
Show_MOTD_End(CLIENT *Client)
{
- return IRC_WriteStrClient( Client, RPL_ENDOFMOTD_MSG, Client_ID( Client ));
+ if (!IRC_WriteStrClient(Client, RPL_ENDOFMOTD_MSG, Client_ID(Client)))
+ return DISCONNECTED;
+
+ if (*Conf_CloakHost)
+ return IRC_WriteStrClient(Client, RPL_HOSTHIDDEN_MSG,
+ Client_ID(Client),
+ Client_Hostname(Client));
+
+ return CONNECTED;
}
#ifdef SSL_SUPPORT
if (is_member || is_visible) {
if (str[strlen(str) - 1] != ':')
strlcat(str, " ", sizeof(str));
-
- who_flags_qualifier(cl, Channel_UserModes(Chan, cl), str, sizeof(str));
+
+ who_flags_qualifier(Client, Channel_UserModes(Chan, cl),
+ str, sizeof(str));
strlcat(str, Client_ID(cl), sizeof(str));
if (strlen(str) > (LINE_LEN - CLIENT_NICK_LEN - 4)) {
projects / ngircd-alex.git / blobdiff