K inventory sell

[sixsa 0]

hello everyone

I added k inventory but

I can sell anything from normal inventory to NPC but If we sell any item from the k inventory to NPC,throws it to the login screen.

game syserr

Quote

Process: UNKNOWN HEADER: 115, LAST HEADER: 0(1), REMAIN BYTES: 3, fd: 19

packet.h

Quote

HEADER_CG_LOGIN4 = 115, HEADER_GC_NPC_POSITION = 115,

I think there is an bug in the input_main file

	case SHOP_SUBHEADER_CG_SELL:
	{
#ifdef ENABLE_SPECIAL_STORAGE
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE))
			return -1;

		const BYTE wPos = *reinterpret_cast<const BYTE*>(c_pData);
		const BYTE bCount = *(c_pData + sizeof(BYTE));
		const BYTE bType = *(c_pData + sizeof(BYTE) + sizeof(BYTE));

		sys_log(0, "INPUT: %s SHOP: SELL", ch->GetName());

		CShopManager::instance().Sell(ch, wPos, bCount, bType);
		return sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE);
#else
		if (uiBytes < sizeof(BYTE))
			return -1;

		BYTE pos = *c_pData;

		sys_log(0, "INPUT: %s SHOP: SELL", ch->GetName());
		CShopManager::instance().Sell(ch, pos);
		return sizeof(BYTE);
#endif
	}

	case SHOP_SUBHEADER_CG_SELL2:
	{
#ifdef ENABLE_SPECIAL_STORAGE
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE))
			return -1;

		const BYTE wPos = *reinterpret_cast<const BYTE*>(c_pData);
		const BYTE bCount = *(c_pData + sizeof(BYTE));
		const BYTE bType = *(c_pData + sizeof(BYTE) + sizeof(BYTE));

		sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());

		CShopManager::instance().Sell(ch, wPos, bCount, bType);
		return sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE);
#else
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE))
			return -1;

		BYTE pos = *(c_pData++);
		BYTE count = *(c_pData);

		sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());
		CShopManager::instance().Sell(ch, pos, count);
		return sizeof(BYTE) + sizeof(BYTE);
#endif

help me pls

Edited March 26, 2024 by sixsa
Core X - External 2 Internal

[Psycho 215]

13 hours ago, sixsa said:

hello everyone

I added k inventory but

I can sell anything from normal inventory to NPC but If we sell any item from the k inventory to NPC,throws it to the login screen.

game syserr

packet.h

I think there is an bug in the input_main file

	case SHOP_SUBHEADER_CG_SELL:
	{
#ifdef ENABLE_SPECIAL_STORAGE
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE))
			return -1;

		const BYTE wPos = *reinterpret_cast<const BYTE*>(c_pData);
		const BYTE bCount = *(c_pData + sizeof(BYTE));
		const BYTE bType = *(c_pData + sizeof(BYTE) + sizeof(BYTE));

		sys_log(0, "INPUT: %s SHOP: SELL", ch->GetName());

		CShopManager::instance().Sell(ch, wPos, bCount, bType);
		return sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE);
#else
		if (uiBytes < sizeof(BYTE))
			return -1;

		BYTE pos = *c_pData;

		sys_log(0, "INPUT: %s SHOP: SELL", ch->GetName());
		CShopManager::instance().Sell(ch, pos);
		return sizeof(BYTE);
#endif
	}

	case SHOP_SUBHEADER_CG_SELL2:
	{
#ifdef ENABLE_SPECIAL_STORAGE
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE))
			return -1;

		const BYTE wPos = *reinterpret_cast<const BYTE*>(c_pData);
		const BYTE bCount = *(c_pData + sizeof(BYTE));
		const BYTE bType = *(c_pData + sizeof(BYTE) + sizeof(BYTE));

		sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());

		CShopManager::instance().Sell(ch, wPos, bCount, bType);
		return sizeof(BYTE) + sizeof(BYTE) + sizeof(BYTE);
#else
		if (uiBytes < sizeof(BYTE) + sizeof(BYTE))
			return -1;

		BYTE pos = *(c_pData++);
		BYTE count = *(c_pData);

		sys_log(0, "INPUT: %s SHOP: SELL2", ch->GetName());
		CShopManager::instance().Sell(ch, pos, count);
		return sizeof(BYTE) + sizeof(BYTE);
#endif

help me pls

 

the first sell should not be touched, only touch the second, and do the same step in the source client