PoSpineLopatoy

hooovahh, thank u so much! that resolve my problem

Decompiling any NI source is against the terms and conditions you agreed to when you install any NI software.

U said that i can use this dll, how can i know what functions call, if i cant see the code?

Ok guys, thx for ur answers. I decompiled ni_httpClient.dll and gote this:

int64_t ni_httpClient_Encrypt(int32_t* rcx, void** rdx, void** r8, void** r9) {
	void* rsp5;
	int64_t rax6;
	void* rsp7;
	void* rsp8;
	void* rsp9;
	void** rdx10;
	struct s24* rcx11;
	int32_t eax12;
	void* rsp13;
	void* rsp14;
	void** r9_15;
	void** r8_16;
	void* rsp17;
	struct s25* rcx18;
	void* rsp19;
	void** rcx20;
	void* rsp21;
	void* rsp22;

	rsp5 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(__zero_stack_offset()) - 8 - 0x210);
	if (!rcx || (!*rcx || (!rdx || (!r8 || !r9)))) {
		*reinterpret_cast<int32_t*>(&rax6) = 1;
		*reinterpret_cast<int32_t*>(reinterpret_cast<int64_t>(&rax6) + 4) = 0;
	}
	else {
		0_basic_string_DU_char_traits_D_std_V_allocator_D_2_std_QEAA_XZ(reinterpret_cast<int64_t>(rsp5)+0x70);
		rsp7 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp5)-8 + 8);
		fun_180005520(reinterpret_cast<int64_t>(rsp7)+0xc0, rdx, r8);
		rsp8 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp7)-8 + 8);
		fun_1800054b0(reinterpret_cast<int64_t>(rsp8)+0x98, r8, r8);
		rsp9 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp8)-8 + 8);
		*reinterpret_cast<int32_t*>(&rdx10) = *rcx;
		*reinterpret_cast<int32_t*>(&rdx10 + 4) = 0;
		*reinterpret_cast<unsigned char*>(&r8) = static_cast<unsigned char>(reinterpret_cast<uint1_t>(*reinterpret_cast<int32_t*>(&rdx10) == 0));
		rcx11 = reinterpret_cast<struct s24*>(reinterpret_cast<int64_t>(rsp9)+32);
		fun_180006940(rcx11, rdx10, r8, rcx11, rdx10, r8);
		eax12 = fun_18000fd50(fun_180005a60, 0, 6, r9, fun_180005a60, 0, 6, r9);
		rsp13 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp9)-8 + 8 - 8 + 8);
		if (eax12) {
			0exception_std_QEAA_XZ(reinterpret_cast<int64_t>(rsp13)+0xe8, 0, 6);
			rsp14 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp13)-8 + 8);
			strncpy(reinterpret_cast<int64_t>(rsp14)+0x108, "source\\ni\\httpClient\\export.cpp", 0x100);
			fun_18001cf02();
			rsp13 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp14)-8 + 8 - 8 + 8);
		}
		r9_15 = reinterpret_cast<void**>(reinterpret_cast<int64_t>(rsp13)+0x70);
		r8_16 = reinterpret_cast<void**>(reinterpret_cast<int64_t>(rsp13)+0x98);
		fun_180001c80(0, reinterpret_cast<int64_t>(rsp13)+0xc0, r8_16, r9_15);
		rsp17 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp13)-8 + 8);
		rcx18 = reinterpret_cast<struct s25*>(reinterpret_cast<int64_t>(rsp17)+0x70);
		fun_18000a020(rcx18, r9, r8_16, r9_15, rcx18, r9, r8_16, r9_15);
		rsp19 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp17)-8 + 8);
		rcx20 = reinterpret_cast<void**>(reinterpret_cast<int64_t>(rsp19)+32);
		fun_1800070f0(rcx20, rcx20);
		rsp21 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp19)-8 + 8);
		1_basic_string_DU_char_traits_D_std_V_allocator_D_2_std_QEAA_XZ(reinterpret_cast<int64_t>(rsp21)+0x98, r9, r8_16, r9_15);
		rsp22 = reinterpret_cast<void*>(reinterpret_cast<int64_t>(rsp21)-8 + 8);
		1_basic_string_DU_char_traits_D_std_V_allocator_D_2_std_QEAA_XZ(reinterpret_cast<int64_t>(rsp22)+0xc0, r9, r8_16, r9_15);
		1_basic_string_DU_char_traits_D_std_V_allocator_D_2_std_QEAA_XZ(reinterpret_cast<int64_t>(rsp22)-8 + 8 + 0x70, r9, r8_16, r9_15);
		*reinterpret_cast<int32_t*>(&rax6) = eax12;
		*reinterpret_cast<int32_t*>(reinterpret_cast<int64_t>(&rax6) + 4) = 0;
	}
	return rax6;
}

Now i try use that dll in java. I cant use JNI, cose havent source of dll, so i would try use Java Native Acces.
 

P.S. Maybe somebody know what this code doin?

Hi guys, i tryin connect to labview web serv through java application, and have some troubles.

I already readed this:
http://muree.psut.edu.jo/Documents/DEV4.2-Services%20Adaptation%20to%20Connect%20Remote%20Labs%20to%20VLE-Securing%20WS%20in%20LabVIEW.pdf

http://www.ni.com/white-paper/7749/en/

How i must encrypt my body through java? What happened with data when they go to Encrypt Vi?

Thx for ur help