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Add "CAP chghost" support. Internal recode of userhost changes.

Fix force-rejoin not working if doing SVSMODE -x/+x (Koragg, #5015).

Note to module coders:
Please use the following procedure in case of an user/host change:
* userhost_save_current(acptr);
* << change username or hostname here (or both) >>
* userhost_changed(acptr);
This function will take care of notifying other clients about
the userhost change, such as doing PART+JOIN+MODE if force-rejoin
is enabled, and sending :xx CHGHOST user host messages to
"CAP chghost" capable clients.

Also, small note to everyone:
If force-rejoin is enabled we will not send the PART+JOIN+MODE to
"CAP chghost" capable clients. Doing so is just a hack to notify
people of a userhost change. "CAP chghost" users can thus benefit
from the reduced noise in this respect.
This commit is contained in:
Bram Matthys
2017-10-07 13:31:30 +02:00
parent 0fd265349a
commit 5124e60b7c
15 changed files with 251 additions and 153 deletions
+2
View File
@@ -1044,6 +1044,8 @@ _UNREAL_ERROR(_hook_error_incompatible, "Incompatible hook function. Check argum
#define EFUNC_SEND_MODDATA_MEMBERS 51
#define EFUNC_BROADCAST_MODDATA_CLIENT 52
#define EFUNC_MATCH_USER 53
#define EFUNC_USERHOST_SAVE_CURRENT 54
#define EFUNC_USERHOST_CHANGED 55
/* Module flags */
#define MODFLAG_NONE 0x0000