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Replace most usages of CN_PACKET_BUFFER_SIZE with usable body size

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Gent Semaj
2024-10-28 19:50:35 -07:00
parent 8568fd1c46
commit 6ffde9bb44
12 changed files with 48 additions and 43 deletions
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6
src/Eggs.cpp
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@@ -87,8 +87,8 @@ void Eggs::eggBuffPlayer(CNSocket* sock, int skillId, int eggId, int duration) {
// initialize response struct
size_t resplen = sizeof(sP_FE2CL_NPC_SKILL_HIT) + result.size;
uint8_t respbuf[CN_PACKET_BUFFER_SIZE];
memset(respbuf, 0, resplen);
uint8_t respbuf[CN_PACKET_BODY_SIZE];
memset(respbuf, 0, CN_PACKET_BODY_SIZE);
sP_FE2CL_NPC_SKILL_HIT* pkt = (sP_FE2CL_NPC_SKILL_HIT*)respbuf;
pkt->iNPC_ID = eggId;
@@ -192,7 +192,7 @@ static void eggPickup(CNSocket* sock, CNPacketData* data) {
// drop
if (type->dropCrateId != 0) {
const size_t resplen = sizeof(sP_FE2CL_REP_REWARD_ITEM) + sizeof(sItemReward);
assert(resplen < CN_PACKET_BUFFER_SIZE - 8);
assert(resplen < CN_PACKET_BODY_SIZE);
// we know it's only one trailing struct, so we can skip full validation
uint8_t respbuf[resplen]; // not a variable length array, don't worry