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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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14
src/Combat.cpp
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@@ -539,9 +539,9 @@ static void dealGooDamage(CNSocket *sock) {
return; // ignore completely
size_t resplen = sizeof(sP_FE2CL_CHAR_TIME_BUFF_TIME_TICK) + sizeof(sSkillResult_DotDamage);
assert(resplen < CN_PACKET_BUFFER_SIZE - 8);
uint8_t respbuf[CN_PACKET_BUFFER_SIZE];
memset(respbuf, 0, resplen);
assert(resplen < CN_PACKET_BODY_SIZE);
uint8_t respbuf[CN_PACKET_BODY_SIZE];
memset(respbuf, 0, CN_PACKET_BODY_SIZE);
sP_FE2CL_CHAR_TIME_BUFF_TIME_TICK *pkt = (sP_FE2CL_CHAR_TIME_BUFF_TIME_TICK*)respbuf;
sSkillResult_DotDamage *dmg = (sSkillResult_DotDamage*)(respbuf + sizeof(sP_FE2CL_CHAR_TIME_BUFF_TIME_TICK));
@@ -633,9 +633,9 @@ static void pcAttackChars(CNSocket *sock, CNPacketData *data) {
// initialize response struct
size_t resplen = sizeof(sP_FE2CL_PC_ATTACK_CHARs_SUCC) + pkt->iTargetCnt * sizeof(sAttackResult);
uint8_t respbuf[CN_PACKET_BUFFER_SIZE];
uint8_t respbuf[CN_PACKET_BODY_SIZE];
memset(respbuf, 0, resplen);
memset(respbuf, 0, CN_PACKET_BODY_SIZE);
sP_FE2CL_PC_ATTACK_CHARs_SUCC *resp = (sP_FE2CL_PC_ATTACK_CHARs_SUCC*)respbuf;
sAttackResult *respdata = (sAttackResult*)(respbuf+sizeof(sP_FE2CL_PC_ATTACK_CHARs_SUCC));
@@ -847,9 +847,9 @@ static void projectileHit(CNSocket* sock, CNPacketData* data) {
*/
size_t resplen = sizeof(sP_FE2CL_PC_GRENADE_STYLE_HIT) + pkt->iTargetCnt * sizeof(sAttackResult);
uint8_t respbuf[CN_PACKET_BUFFER_SIZE];
uint8_t respbuf[CN_PACKET_BODY_SIZE];
memset(respbuf, 0, resplen);
memset(respbuf, 0, CN_PACKET_BODY_SIZE);
sP_FE2CL_PC_GRENADE_STYLE_HIT* resp = (sP_FE2CL_PC_GRENADE_STYLE_HIT*)respbuf;
sAttackResult* respdata = (sAttackResult*)(respbuf + sizeof(sP_FE2CL_PC_GRENADE_STYLE_HIT));