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Fix GROUP_JOIN_FAIL being initialized as a GROUP_INVITE_FAIL.

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This was a vulnerability, since JOIN_FAIL is larger than INVITE_FAIL.
This commit is contained in:
dongresource 2020-10-09 18:24:16 +02:00
parent 9f280c2c31
commit 2b9d0f6bab
1 changed files with 1 additions and 1 deletions
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2
src/GroupManager.cpp
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@ -95,7 +95,7 @@ void GroupManager::joinGroup(CNSocket* sock, CNPacketData* data) {
// fail if the group is full the other player is already in a group // fail if the group is full the other player is already in a group
if (plr->groupCnt > 1 || plr->iIDGroup != plr->iID || otherPlr->groupCnt >= 4) { if (plr->groupCnt > 1 || plr->iIDGroup != plr->iID || otherPlr->groupCnt >= 4) {
INITSTRUCT(sP_FE2CL_PC_GROUP_INVITE_FAIL, resp); INITSTRUCT(sP_FE2CL_PC_GROUP_JOIN_FAIL, resp);
sock->sendPacket((void*)&resp, P_FE2CL_PC_GROUP_JOIN_FAIL, sizeof(sP_FE2CL_PC_GROUP_JOIN_FAIL)); sock->sendPacket((void*)&resp, P_FE2CL_PC_GROUP_JOIN_FAIL, sizeof(sP_FE2CL_PC_GROUP_JOIN_FAIL));
return; return;
} }