Function at 0x4c20e0
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov ecx, dword [ebp + 8]
mov edx, 0x36ee80
push ebx
mov dword [ebp - 0x40], 0
xorps xmm0, xmm0
push esi
mov ebx, dword [ecx]
push edi
movlpd qword [ebp - 0x3c], xmm0
mov eax, dword [ebx + 0x19c]
test eax, eax
cmovne edx, eax
mov eax, dword [ebp + 0xc]
mov edi, dword [ecx + eax*4 + 0x130]
lea eax, [ecx + eax*4]
xor esi, esi
mov dword [ebp - 0x30], edx
xor eax, eax
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x24], eax
mov dword [ecx + 0x1f4], eax
mov eax, dword [ebp - 0x38]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x3c]
mov dword [ebp - 0x28], esi
mov dword [ebp - 0xc], eax
nop
cmp dword [ecx + 0x1d0], 0
jne 0x4c2331
movzx esi, word [ebp + 0x14]
push esi
push dword [ebp + 0x10]
push str.Establish_HTTP_proxy_tunnel_to__s:_hu_n
push ebx
call fcn.004a84a0
mov eax, dword [ebx + 0xd4]
add esp, 0x10
test eax, eax
je 0x4c2180
push eax
call fcn.004d0782
add esp, 4
mov dword [ebx + 0xd4], 0
call fcn.004b21a0
mov edi, eax
test edi, edi
je 0x4c287f
push esi
push dword [ebp + 0x10]
push str._s:_hu
call fcn.004aa1e0
add esp, 0xc
mov dword [ebp - 0x20], eax
test eax, eax
je 0x4c2876
push 1
push eax
push str.CONNECT
push dword [ebp + 8]
call fcn.004b2a90
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x4c2301
mov ecx, dword [ebp + 8]
mov eax, 0x53d9c0
mov esi, 0x520770
push str.Host:
push ebx
cmp dword [ecx + 0x114], 1
mov ecx, 0x53d9bc
mov dword [ebp - 0x14], esi
cmovne eax, ecx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x38], eax
call fcn.004b2630
add esp, 8
test eax, eax
jne 0x4c221c
push dword [ebp - 0x20]
push str.Host:__s_r_n
call fcn.004aa1e0
mov esi, eax
add esp, 8
mov dword [ebp - 0x14], esi
test esi, esi
je 0x4c2850
push str.Proxy_Connection:
push ebx
call fcn.004b2630
test eax, eax
mov ecx, str.Proxy_Connection:_Keep_Alive_r_n
mov eax, 0x520770
cmovne ecx, eax
push str.User_Agent:
push ebx
mov dword [ebp - 8], ecx
call fcn.004b2630
add esp, 0x10
test eax, eax
jne 0x4c225f
cmp dword [ebx + 0x3a0], eax
je 0x4c225f
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x228]
mov dword [ebp - 0x1c], eax
push dword [ebp - 8]
mov eax, dword [ebp + 8]
mov ecx, 0x520770
push dword [ebp - 0x1c]
mov eax, dword [eax + 0x224]
test eax, eax
cmovne ecx, eax
movzx eax, word [ebp + 0x14]
push ecx
push esi
push dword [ebp - 0x38]
push eax
push dword [ebp + 0x10]
push str.CONNECT__s:_hu_HTTP__s_r_n_s_s_s_s
push edi
call fcn.004b2370
mov esi, eax
add esp, 0x24
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x4c22aa
cmp byte [eax], 0
je 0x4c22aa
push eax
call fcn.004d0782
add esp, 4
test esi, esi
jne 0x4c22ed
push edi
push dword [ebp + 8]
call fcn.004b23e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4c22ed
push 0x524c64
push edi
call fcn.004b2370
mov esi, eax
add esp, 8
test esi, esi
jne 0x4c22ed
push dword [ebp + 0xc]
push eax
lea eax, [ebx + 0x86a4]
push eax
push dword [ebp + 8]
push edi
call fcn.004b21b0
add esp, 0x14
mov esi, eax
xor edi, edi
test esi, esi
je 0x4c2301
push str.Failed_sending_CONNECT_to_proxy
push ebx
call fcn.004a8400
add esp, 8
push dword [ebp - 0x20]
call fcn.004d0782
add esp, 4
test edi, edi
je 0x4c2319
push edi
call fcn.004d0782
add esp, 4
test esi, esi
jne 0x4c286d
mov ecx, dword [ebp + 8]
mov edi, dword [ebp - 0x2c]
mov dword [ecx + 0x1d0], 1
push dword [ecx + 0x124]
push dword [ecx + 0x120]
call fcn.004abbc0
push edx
push eax
call fcn.004abb50
mov ecx, dword [ebp - 0x30]
add esp, 0x10
sub ecx, eax
test ecx, ecx
jle 0x4c296b
cmp dword [ebx + 0x520], 2
jne 0x4c2377
push 0
push 0xffffffffffffffff
push edi
call fcn.004b54a0
add esp, 0xc
test eax, eax
je 0x4c2962
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0x53c]
mov dword [ebp - 0x1c], eax
mov esi, eax
mov eax, 1
mov dword [ebp - 0x20], 0
xor edi, edi
mov dword [ebp - 8], eax
mov dword [ecx + 0x1d0], 0
test eax, eax
je 0x4c27ef
cmp dword [ebp - 0x24], 0
jne 0x4c290a
push dword [ecx + 0x124]
push dword [ecx + 0x120]
call fcn.004abbc0
push edx
push eax
call fcn.004abb50
mov ecx, dword [ebp - 0x30]
add esp, 0x10
sub ecx, eax
test ecx, ecx
jle 0x4c2897
mov eax, 0x3e8
cmp ecx, eax
cmovl eax, ecx
push eax
push 0xffffffffffffffff
push dword [ebp - 0x2c]
call fcn.004b54a0
add esp, 0xc
cmp eax, 0xffffffff
je 0x4c27b3
test eax, eax
je 0x4c27c8
lea eax, [ebp - 0x18]
push eax
mov eax, 0x4000
sub eax, dword [ebp - 0x20]
push eax
push dword [ebp - 0x1c]
push dword [ebp - 0x2c]
push dword [ebp + 8]
call fcn.004a8520
add esp, 0x14
cmp eax, 0x51
je 0x4c27dc
test eax, eax
je 0x4c2438
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x4c27c8
mov ecx, dword [ebp - 0x18]
test ecx, ecx
jg 0x4c2470
xor eax, eax
mov dword [ebp - 8], eax
cmp dword [ebx + 0x118], eax
je 0x4c2466
cmp dword [ebx + 0x85dc], eax
je 0x4c2466
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x1f4], 1
jmp 0x4c27cb
push str.Proxy_CONNECT_aborted
jmp 0x4c27b8
add dword [ebp - 0x20], ecx
cmp dword [ebp - 8], 1
jle 0x4c2513
mov eax, dword [ebp - 0xc]
lea edx, [ebx + 0x53c]
or eax, dword [ebp - 0x10]
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], edx
je 0x4c24c8
mov eax, ecx
mov ecx, dword [ebp - 0xc]
cdq
sub ecx, eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
sbb eax, edx
mov dword [ebp - 0x10], eax
test eax, eax
jg 0x4c27c8
jl 0x4c242e
test ecx, ecx
jne 0x4c27c8
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x4c27c8
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0
push eax
push ecx
push edx
push dword [ebp + 8]
call fcn.004b0550
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4c24fd
push str.chunk_reading_DONE_n
push ebx
call fcn.004a84a0
add esp, 8
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x4c27c8
push dword [ebp - 0x14]
push str.Read__zd_bytes_of_chunk__continue_n
push ebx
call fcn.004a84a0
add esp, 0xc
jmp 0x4c27c8
xor eax, eax
mov dword [ebp - 0x14], eax
test ecx, ecx
jle 0x4c27c8
mov edx, dword [ebp - 0x1c]
inc edi
cmp byte [edx], 0xa
jne 0x4c26c8
cmp dword [ebx + 0x2e4], 0
je 0x4c2546
push dword [ebp + 8]
push edi
push esi
push 1
push ebx
call fcn.004a8320
add esp, 0x14
xor eax, eax
cmp dword [ebx + 0x2c8], eax
push edi
setne al
push esi
add eax, 2
push eax
push dword [ebp + 8]
call fcn.004a81c0
add esp, 0x10
test eax, eax
jne 0x4c297e
mov al, byte [esi]
cmp al, 0xd
je 0x4c26dd
cmp al, 0xa
je 0x4c26dd
mov cl, byte [edi + esi]
lea eax, [edi + esi]
push 0x11
push esi
push str.WWW_Authenticate:
mov dword [ebp - 0x38], eax
mov byte [ebp - 1], cl
mov byte [eax], 0
call fcn.004ab7b0
add esp, 0xc
test eax, eax
je 0x4c25ac
mov eax, dword [ebx + 0x90]
cmp eax, 0x191
je 0x4c25cd
push 0x13
push esi
push str.Proxy_authenticate:
call fcn.004ab7b0
add esp, 0xc
test eax, eax
je 0x4c25e7
mov eax, dword [ebx + 0x90]
cmp eax, 0x197
jne 0x4c25e7
push esi
push eax
push dword [ebp + 8]
call fcn.004b2920
add esp, 0xc
test eax, eax
jne 0x4c297e
jmp 0x4c26b2
push 0xf
push esi
push str.Content_Length:
call fcn.004ab7b0
add esp, 0xc
test eax, eax
je 0x4c2616
push 0xa
push 0
add esi, 0xf
push esi
call fcn.004d5b2c
add esp, 0xc
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], edx
jmp 0x4c26b2
push str.close
push str.Connection:
push esi
call fcn.004b2680
add esp, 0xc
test eax, eax
je 0x4c2636
mov dword [ebp - 0x28], 1
jmp 0x4c26b2
push str.chunked
push str.Transfer_Encoding:
push esi
call fcn.004b2680
add esp, 0xc
test eax, eax
je 0x4c266c
push str.CONNECT_responded_chunked_n
push ebx
call fcn.004a84a0
push dword [ebp + 8]
mov dword [ebp - 0x34], 1
call fcn.004b0530
add esp, 0xc
jmp 0x4c26b2
push str.close
push str.Proxy_Connection:
push esi
call fcn.004b2680
add esp, 0xc
test eax, eax
je 0x4c268c
mov dword [ebp - 0x28], 1
jmp 0x4c26b2
lea edi, [ebx + 0x90]
push edi
lea eax, [ebp - 0x40]
push eax
push str.HTTP_1._d__d
push esi
call fcn.004203f5
add esp, 0x10
cmp eax, 2
jne 0x4c26b2
mov eax, dword [edi]
mov dword [ebx + 0x8690], eax
mov eax, dword [ebp - 0x38]
xor edi, edi
mov edx, dword [ebp - 0x1c]
mov cl, byte [ebp - 1]
mov byte [eax], cl
mov ecx, dword [ebp - 0x18]
lea esi, [edx + 1]
mov eax, dword [ebp - 0x14]
inc eax
inc edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x14], eax
cmp eax, ecx
jl 0x4c2523
jmp 0x4c27c8
cmp dword [ebx + 0x90], 0x197
lea eax, [ebx + 0x53c]
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], eax
jne 0x4c242e
cmp dword [ebx + 0x85ec], 0
jne 0x4c242e
mov ecx, dword [ebp - 0xc]
mov eax, ecx
mov edx, dword [ebp - 0x10]
or eax, edx
mov dword [ebp - 8], 2
je 0x4c2738
push edx
push ecx
push str.Ignore__lld_bytes_of_response_body_n
push ebx
call fcn.004a84a0
mov eax, dword [ebp - 0x18]
add esp, 0x10
sub eax, dword [ebp - 0x14]
jmp 0x4c2497
mov eax, dword [ebp - 0x34]
test eax, eax
je 0x4c242e
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x14]
push eax
push str._zd_bytes_of_chunk_left_n
push ebx
mov dword [ebx + 0xc8], 1
call fcn.004a84a0
add esp, 0xc
cmp byte [esi + 1], 0xa
jne 0x4c276c
inc esi
inc dword [ebp - 0x14]
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x14]
push eax
lea eax, [esi + 1]
push eax
push dword [ebp + 8]
call fcn.004b0550
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4c27a0
push str.chunk_reading_DONE_n
push ebx
call fcn.004a84a0
add esp, 8
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x4c27c8
push dword [ebp - 0x18]
push str.Read__zd_bytes_of_chunk__continue_n
push ebx
call fcn.004a84a0
add esp, 0xc
jmp 0x4c27c8
push str.Proxy_CONNECT_aborted_due_to_select_poll_error
push ebx
mov dword [ebp - 0x24], 1
call fcn.004a8400
add esp, 8
mov ecx, dword [ebp + 8]
push ecx
call fcn.004b4630
add esp, 4
test eax, eax
jne 0x4c288b
cmp dword [ebp - 0x20], 0x4000
mov ecx, dword [ebp + 8]
mov eax, dword [ebp - 8]
jb 0x4c23a0
cmp dword [ebp - 0x24], 0
jne 0x4c290a
cmp dword [ebx + 0x8690], 0xc8
je 0x4c282b
push ecx
call fcn.004b2750
add esp, 4
test eax, eax
jne 0x4c297e
mov ecx, dword [ebp + 8]
cmp dword [ecx + 0x198], eax
je 0x4c282b
mov esi, 1
mov dword [ebp - 0x28], esi
jmp 0x4c2832
mov esi, dword [ebp - 0x28]
test esi, esi
je 0x4c283b
cmp dword [ebx + 0xd4], 0
jne 0x4c28b1
cmp dword [ebx + 0xd4], 0
je 0x4c28d4
mov edi, dword [ebp - 0x2c]
jmp 0x4c2140
push edi
call fcn.004d0782
push dword [ebp - 0x20]
call fcn.004d0782
add esp, 8
mov eax, 0x1b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
call fcn.004d0782
add esp, 4
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov eax, 0x2a
pop ebx
mov esp, ebp
pop ebp
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push ebx
call fcn.004a8400
add esp, 8
mov eax, 0x38
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0xc]
push dword [ecx + eax*4 + 0x130]
lea edi, [ecx + eax*4]
push ecx
call fcn.004a89f0
mov ecx, dword [ebp + 8]
add esp, 8
mov dword [edi + 0x130], 0xffffffff
mov eax, dword [ebx + 0x90]
cmp eax, 0xc8
je 0x4c2916
push eax
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push ebx
call fcn.004a8400
add esp, 0xc
test esi, esi
je 0x4c290a
cmp dword [ebx + 0xd4], 0
je 0x4c290a
mov eax, dword [ebp + 8]
mov dword [eax + 0x1f4], 1
pop edi
pop esi
mov eax, 0x38
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ecx + 0x224]
test eax, eax
je 0x4c2936
push eax
call fcn.004d0782
mov ecx, dword [ebp + 8]
add esp, 4
mov dword [ecx + 0x224], 0
push str.Proxy_replied_OK_to_CONNECT_request_n
mov dword [ecx + 0x224], 0
push ebx
mov dword [ebx + 0x85e0], 1
call fcn.004a84a0
add esp, 8
mov dword [ebx + 0xc8], 0
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push ebx
call fcn.004a8400
mov eax, 0x38
add esp, 8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret