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Add IRCv3 SETNAME support

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This commit is contained in:
k4be
2021-07-16 18:34:11 +02:00
parent e294656175
commit 637ef7e99d
1 changed files with 51 additions and 9 deletions
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src/modules/setname.c
+51 -9
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@@ -23,8 +23,13 @@
#include "unrealircd.h"
CMD_FUNC(cmd_setname);
char *setname_isupport_param(void);
#define MSG_SETNAME "SETNAME" /* setname */
#define STR_HELPER(x) #x
#define STR(x) STR_HELPER(x)
long CAP_SETNAME = 0L;
ModuleHeader MOD_HEADER
= {
@@ -37,13 +42,27 @@ ModuleHeader MOD_HEADER
MOD_INIT()
{
CommandAdd(modinfo->handle, MSG_SETNAME, cmd_setname, 1, CMD_USER);
ClientCapabilityInfo cap;
ClientCapability *c;
MARK_AS_OFFICIAL_MODULE(modinfo);
CommandAdd(modinfo->handle, MSG_SETNAME, cmd_setname, 1, CMD_USER);
memset(&cap, 0, sizeof(cap));
cap.name = "setname";
c = ClientCapabilityAdd(modinfo->handle, &cap, &CAP_SETNAME);
if (!c)
{
config_error("[%s] Failed to request setname cap: %s", MOD_HEADER.name, ModuleGetErrorStr(modinfo->handle));
return MOD_FAILED;
}
return MOD_SUCCESS;
}
MOD_LOAD()
{
ISupportAdd(modinfo->handle, "NAMELEN", setname_isupport_param());
return MOD_SUCCESS;
}
@@ -52,12 +71,15 @@ MOD_UNLOAD()
return MOD_SUCCESS;
}
char *setname_isupport_param(void){
return STR(REALLEN);
}
/* cmd_setname - 12/05/1999 - Stskeeps
* :prefix SETNAME :gecos
* parv[1] - gecos
* D: This will set your gecos to be <x> (like (/setname :The lonely wanderer))
yes it is experimental but anyways ;P
FREEDOM TO THE USERS! ;)
this is now compatible with IRCv3 SETNAME --k4be
*/
CMD_FUNC(cmd_setname)
{
@@ -65,6 +87,7 @@ CMD_FUNC(cmd_setname)
char tmpinfo[REALLEN + 1];
char spamfilter_user[NICKLEN + USERLEN + HOSTLEN + REALLEN + 64];
ConfigItem_ban *bconf;
MessageTag *mtags = NULL;
if ((parc < 2) || BadPtr(parv[1]))
{
@@ -74,10 +97,17 @@ CMD_FUNC(cmd_setname)
if (strlen(parv[1]) > REALLEN)
{
if (MyConnect(client))
if (!MyConnect(client))
return;
if (HasCapabilityFast(client, CAP_SETNAME))
{
sendnotice(client, "*** /SetName Error: \"Real names\" may maximum be %i characters of length",
REALLEN);
new_message(client, recv_mtags, &mtags);
sendto_one(client, mtags, ":%s FAIL SETNAME INVALID_REALNAME :\"Real names\" may maximum be %i characters of length", me.name, REALLEN);
free_message_tags(mtags);
}
else
{
sendnotice(client, "*** /SetName Error: \"Real names\" may maximum be %i characters of length", REALLEN);
}
return;
}
@@ -92,6 +122,12 @@ CMD_FUNC(cmd_setname)
if (match_spamfilter(client, spamfilter_user, SPAMF_USER, "SETNAME", NULL, 0, NULL))
{
/* Was rejected by spamfilter, restore the realname */
if (HasCapabilityFast(client, CAP_SETNAME))
{
new_message(client, recv_mtags, &mtags);
sendto_one(client, mtags, "%s FAIL SETNAME CANNOT_CHANGE_REALNAME :Rejected by server", me.name);
free_message_tags(mtags);
}
strcpy(client->info, tmpinfo);
return;
}
@@ -108,11 +144,17 @@ CMD_FUNC(cmd_setname)
strcpy(client->info, parv[1]);
}
sendto_server(client, 0, 0, NULL, ":%s SETNAME :%s", client->id, parv[1]);
new_message(client, recv_mtags, &mtags);
sendto_local_common_channels(client, client, CAP_SETNAME, mtags, ":%s SETNAME :%s", client->name, client->info);
sendto_server(client, 0, 0, mtags, ":%s SETNAME :%s", client->id, parv[1]);
/* notify the sender */
if (MyConnect(client))
{
sendnotice(client, "Your \"real name\" is now set to be %s - you have to set it manually to undo it",
parv[1]);
if (HasCapabilityFast(client, CAP_SETNAME))
sendto_prefix_one(client, client, mtags, ":%s SETNAME :%s", client->name, client->info);
else
sendnotice(client, "Your \"real name\" is now set to be %s - you have to set it manually to undo it", parv[1]);
}
free_message_tags(mtags);
}