pa/eqemu-server
2
0
Fork 0
mirror of https://github.com/EQEmu/Server.git synced 2026-06-11 15:58:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Use strn0cpy instead of strcpy when copying consent name buffers

Browse Source 
Add nullptr checks to consent functions that accept char pointers
This commit is contained in:
hg
2020-01-30 20:00:01 -05:00
parent 9689787e56
commit 14c070f845
3 changed files with 22 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
zone/worldserver.cpp
+2 -2
View File
@@ -1489,8 +1489,8 @@ void WorldServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p)
// send the message to the client being granted or denied permission
auto outapp = new EQApplicationPacket(OP_ConsentResponse, sizeof(ConsentResponse_Struct));
ConsentResponse_Struct* crs = (ConsentResponse_Struct*)outapp->pBuffer;
strcpy(crs->grantname, s->grantname);
strcpy(crs->ownername, s->ownername);
strn0cpy(crs->grantname, s->grantname, sizeof(crs->grantname));
strn0cpy(crs->ownername, s->ownername, sizeof(crs->ownername));
crs->permission = s->permission;
strn0cpy(crs->zonename, s->zonename, sizeof(crs->zonename));
grant_client->QueuePacket(outapp);