Function at 0x4bffc0
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 0xc]
and dword [ebp - 0x20], 0
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
push ebx
mov eax, dword [ebx + eax*4 + 0x1a8]
mov edi, dword [ebx]
mov esi, dword [ebx + 0x560]
mov dword [ebp - 0x1c], eax
call fcn.004c0960
pop ecx
test al, al
je 0x4bfff7
xor eax, eax
jmp 0x4c0959
and dword [ebx + 0x284], 0xff7fffff
cmp dword [esi + 0x4018], 0
jne 0x4c0254
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push str.Establish_HTTP_proxy_tunnel_to__s:_d_n
push edi
call fcn.004b5134
push dword [edi + 0x148]
call dword [0x5cb0d0]
and dword [edi + 0x148], 0
add esp, 0x14
call fcn.004b9eef
mov dword [ebp + 8], eax
test eax, eax
je 0x4c0802
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push str._s:_d
call fcn.004c0c7b
add esp, 0xc
mov dword [ebp - 0xc], eax
test eax, eax
je 0x4c0809
push 1
push eax
push str.CONNECT
push ebx
call fcn.004babd7
push dword [ebp - 0xc]
mov dword [ebp - 4], eax
call dword [0x5cb0d0]
add esp, 0x14
cmp dword [ebp - 4], 0
jne 0x4c022f
and dword [ebp - 0xc], 0
mov ecx, 0x58ac24
cmp dword [ebx + 0xf0], 1
mov eax, 0x58ac28
mov edx, 0x5b44c4
cmovne eax, ecx
mov dword [ebp - 4], edx
mov ecx, dword [ebx + 0x284]
shr ecx, 9
mov dword [ebp - 0x18], eax
and cl, 1
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebx + 0x9c]
je 0x4c00d8
push 0x3a
push eax
call fcn.00528b30
pop ecx
test eax, eax
mov edx, 0x5b44c4
pop ecx
setne cl
push dword [ebp + 0x14]
test cl, cl
mov eax, 0x5b74d4
cmove eax, edx
push eax
push dword [ebp + 0x10]
mov eax, 0x5b74d8
cmove eax, edx
push eax
push str._s_s_s:_d
call fcn.004c0c7b
add esp, 0x14
mov dword [ebp - 8], eax
test eax, eax
je 0x4c0809
push str.Host
push ebx
call fcn.004ba553
pop ecx
pop ecx
test eax, eax
jne 0x4c0135
push dword [ebp - 8]
push str.Host:__s_r_n
call fcn.004c0c7b
mov dword [ebp - 0xc], eax
pop ecx
pop ecx
test eax, eax
je 0x4c07ee
push str.Proxy_Connection
push ebx
call fcn.004ba553
test eax, eax
mov ecx, str.Proxy_Connection:_Keep_Alive_r_n
mov eax, 0x5b44c4
cmovne ecx, eax
push str.User_Agent
push ebx
mov dword [ebp - 0x14], ecx
call fcn.004ba553
add esp, 0x10
test eax, eax
jne 0x4c0175
cmp dword [edi + 0x9c4], eax
je 0x4c0175
mov eax, dword [ebx + 0x2d8]
mov dword [ebp - 4], eax
push dword [ebp - 0x14]
mov eax, dword [ebx + 0x2d4]
mov edx, 0x5b44c4
push dword [ebp - 4]
test eax, eax
mov ecx, edx
cmovne ecx, eax
mov eax, edx
push ecx
mov ecx, dword [ebp - 0xc]
test ecx, ecx
cmovne eax, ecx
push eax
push dword [ebp - 0x18]
lea eax, [ebp + 8]
push dword [ebp - 8]
push str.CONNECT__s_HTTP__s_r_n_s_s_s_s
push eax
call fcn.004ba0f7
mov dword [ebp - 4], eax
add esp, 0x20
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4c01c2
push eax
call dword [0x5cb0d0]
pop ecx
push dword [ebp - 8]
call dword [0x5cb0d0]
mov eax, dword [ebp - 4]
pop ecx
test eax, eax
jne 0x4c021a
push dword [ebp + 8]
push 1
push ebx
call fcn.004ba158
add esp, 0xc
mov dword [ebp - 4], eax
test eax, eax
jne 0x4c021a
lea eax, [ebp + 8]
push 0x5b5d98
push eax
call fcn.004ba0f7
mov dword [ebp - 4], eax
pop ecx
pop ecx
test eax, eax
jne 0x4c021a
push dword [ebp + 0xc]
push eax
lea eax, [edi + 0xf98]
push eax
lea eax, [ebp + 8]
push ebx
push eax
call fcn.004b9efc
add esp, 0x14
mov dword [ebp - 4], eax
and dword [ebp + 8], 0
test eax, eax
je 0x4c022f
push str.Failed_sending_CONNECT_to_proxy
push edi
call fcn.004b505e
pop ecx
pop ecx
lea eax, [ebp + 8]
push eax
call fcn.004b9ec9
mov eax, dword [ebp - 4]
pop ecx
test eax, eax
jne 0x4c0959
and dword [esi + 0x4000], eax
mov dword [esi + 0x4018], 1
push 1
push 0
push edi
call fcn.004b62fb
add esp, 0xc
test edx, edx
jl 0x4c0949
jg 0x4c0273
test eax, eax
je 0x4c0949
push dword [ebp + 0xc]
push ebx
call fcn.004b5a37
pop ecx
pop ecx
test al, al
je 0x4bfff0
and dword [ebp - 8], 0
cmp dword [esi + 0x4004], 0
je 0x4c0766
lea ecx, [esi + 0x4000]
mov eax, dword [esi + 0x400c]
cmp eax, ecx
jae 0x4c081b
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
push dword [ebp - 0x1c]
push ebx
call fcn.004b51ec
add esp, 0x14
mov dword [ebp - 0x18], eax
cmp eax, 0x51
je 0x4bfff0
push ebx
call fcn.004bede0
pop ecx
test eax, eax
jne 0x4c0814
cmp dword [ebp - 0x18], eax
jne 0x4c075f
cmp dword [ebp - 0x10], eax
jle 0x4c0722
cmp dword [esi + 0x4004], 1
jle 0x4c0385
mov ecx, dword [esi + 0x4010]
mov eax, ecx
mov edx, dword [esi + 0x4014]
or eax, edx
mov dword [esi + 0x400c], esi
je 0x4c034f
sub ecx, 1
mov dword [esi + 0x4010], ecx
sbb edx, 0
xor ecx, ecx
mov dword [esi + 0x4014], edx
cmp edx, ecx
jl 0x4c033a
jg 0x4c070d
cmp dword [esi + 0x4010], ecx
ja 0x4c070d
mov dword [esi + 0x4004], ecx
mov dword [esi + 0x4018], 2
jmp 0x4c0766
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x18]
push eax
push 1
push esi
push ebx
call fcn.004d9054
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4c070d
push str.chunk_reading_DONE_n
push edi
call fcn.004b5134
and dword [esi + 0x4004], 0
pop ecx
pop ecx
jmp 0x4c0703
mov eax, dword [esi + 0x400c]
lea ecx, [esi + 0x4000]
inc dword [ecx]
cmp byte [eax], 0xa
je 0x4c03a4
inc eax
mov dword [esi + 0x400c], eax
jmp 0x4c0713
test dword [edi + 0xa8c], 0x4000000
je 0x4c03c9
push dword [ecx]
push dword [esi + 0x4008]
push 1
push edi
call fcn.004b4fe3
add esp, 0x10
lea ecx, [esi + 0x4000]
test dword [edi + 0xa90], 0x80000
jne 0x4c0402
push dword [ecx]
mov eax, dword [edi + 0xa8c]
push dword [esi + 0x4008]
and eax, 0x200000
or eax, 0x400000
shr eax, 0x15
push eax
push ebx
call fcn.004b4fb6
add esp, 0x10
test eax, eax
jne 0x4c0959
lea ecx, [esi + 0x4000]
mov eax, dword [ecx]
cdq
add dword [edi + 0xf90], eax
adc dword [edi + 0xf94], edx
mov eax, dword [ecx]
cdq
add dword [edi + 0xb0], eax
adc dword [edi + 0xb4], edx
mov ecx, dword [esi + 0x4008]
mov al, byte [ecx]
cmp al, 0xd
je 0x4c063b
cmp al, 0xa
je 0x4c063b
mov eax, dword [esi + 0x4000]
push 0x11
mov byte [ecx + eax], 0
push dword [esi + 0x4008]
push str.WWW_Authenticate:
call fcn.004b76cc
add esp, 0xc
test eax, eax
je 0x4c0471
mov eax, dword [edi + 0x108]
mov dword [ebp - 0xc], eax
cmp eax, 0x191
je 0x4c049a
push 0x13
push dword [esi + 0x4008]
push str.Proxy_authenticate:
call fcn.004b76cc
add esp, 0xc
test eax, eax
je 0x4c04e5
mov eax, dword [edi + 0x108]
mov dword [ebp - 0xc], eax
cmp eax, 0x197
jne 0x4c04e5
push dword [esi + 0x4008]
call fcn.004ba664
mov dword [ebp - 0x18], eax
pop ecx
test eax, eax
je 0x4c0802
cmp dword [ebp - 0xc], 0x197
push eax
sete cl
movzx ecx, cl
push ecx
push ebx
call fcn.004ba999
push dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
call dword [0x5cb0d0]
mov eax, dword [ebp - 0x14]
add esp, 0x10
test eax, eax
jne 0x4c0959
jmp 0x4c0621
push 0xf
push dword [esi + 0x4008]
push str.Content_Length:
call fcn.004b76cc
add esp, 0xc
test eax, eax
je 0x4c0542
mov ecx, dword [edi + 0x108]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x4c0520
push ecx
push str.Ignoring_Content_Length_in_CONNECT__03d_response_n
push edi
call fcn.004b5134
jmp 0x4c05c8
lea eax, [esi + 0x4010]
push eax
mov eax, dword [esi + 0x4008]
push 0xa
add eax, 0xf
push 0
push eax
call fcn.004c24ef
add esp, 0x10
jmp 0x4c0621
push str.close
push str.Connection:
push dword [esi + 0x4008]
call fcn.004ba5be
add esp, 0xc
test al, al
jne 0x4c05e9
push 0x12
push dword [esi + 0x4008]
push str.Transfer_Encoding:
call fcn.004b76cc
add esp, 0xc
test eax, eax
je 0x4c05cd
mov ecx, dword [edi + 0x108]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x4c0594
push ecx
push str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response_n
jmp 0x4c0515
push str.chunked
push str.Transfer_Encoding:
push dword [esi + 0x4008]
call fcn.004ba5be
add esp, 0xc
test al, al
je 0x4c0621
push str.CONNECT_responded_chunked_n
push edi
call fcn.004b5134
or dword [esi + 0x401c], 1
push ebx
call fcn.004d9041
add esp, 0xc
jmp 0x4c0621
push str.close
push str.Proxy_Connection:
push dword [esi + 0x4008]
call fcn.004ba5be
add esp, 0xc
test al, al
je 0x4c05f2
or dword [esi + 0x401c], 2
jmp 0x4c0621
lea eax, [edi + 0x108]
push eax
lea eax, [ebp - 0x20]
push eax
push str.HTTP_1._d__d
push dword [esi + 0x4008]
call fcn.0048ea30
add esp, 0x10
cmp eax, 2
jne 0x4c0621
mov eax, dword [edi + 0x108]
mov dword [edi + 0xf7c], eax
lea ecx, [esi + 0x4000]
mov dword [esi + 0x400c], esi
and dword [ecx], 0
mov dword [esi + 0x4008], esi
jmp 0x4c0713
mov dword [esi + 0x400c], esi
cmp dword [edi + 0x108], 0x197
jne 0x4c06ee
test byte [edi + 0xf4c], 0x20
jne 0x4c06ee
mov ecx, dword [esi + 0x4010]
mov eax, ecx
mov edx, dword [esi + 0x4014]
or eax, edx
mov dword [esi + 0x4004], 2
je 0x4c068c
push edx
push ecx
push str.Ignore__I64d_bytes_of_response_body_n
push edi
call fcn.004b5134
add esp, 0x10
jmp 0x4c06f5
test byte [esi + 0x401c], 1
je 0x4c06ee
push str.Ignore_chunked_response_body_n
push edi
call fcn.004b5134
or dword [edi + 0x590], 8
mov eax, dword [esi + 0x4008]
inc eax
pop ecx
pop ecx
cmp byte [eax], 0xa
jne 0x4c06bb
mov dword [esi + 0x4008], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [esi + 0x4008]
push 1
inc eax
push eax
push ebx
call fcn.004d9054
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4c06f5
push str.chunk_reading_DONE_n
push edi
call fcn.004b5134
pop ecx
pop ecx
mov dword [esi + 0x4018], 2
and dword [esi + 0x4004], 0
mov eax, dword [esi + 0x4010]
or eax, dword [esi + 0x4014]
jne 0x4c070d
mov dword [esi + 0x4018], 2
lea ecx, [esi + 0x4000]
cmp dword [esi + 0x4004], 0
jne 0x4c029d
jmp 0x4c0766
cmp dword [edi + 0x5c0], 0
je 0x4c074b
cmp dword [edi + 0xcf0], 0
je 0x4c074b
or dword [ebx + 0x284], 0x800000
push str.Proxy_CONNECT_connection_closed_n
push edi
call fcn.004b5134
jmp 0x4c075d
push str.Proxy_CONNECT_aborted
push edi
mov dword [ebp - 8], 1
call fcn.004b505e
pop ecx
pop ecx
and dword [esi + 0x4004], 0
push ebx
call fcn.004bede0
pop ecx
test eax, eax
jne 0x4c0814
cmp dword [ebp - 8], eax
jne 0x4c0828
mov eax, dword [edi + 0xf7c]
sub eax, 0xc8
cmp eax, 0x64
jb 0x4c07ad
push ebx
call fcn.004ba709
pop ecx
test eax, eax
jne 0x4c0959
test byte [ebx + 0x284], 1
je 0x4c07ad
or dword [esi + 0x401c], 2
test byte [esi + 0x401c], 2
je 0x4c07bf
cmp dword [edi + 0x148], 0
jne 0x4c082f
cmp dword [edi + 0x148], 0
je 0x4c084c
cmp dword [esi + 0x4018], 2
jne 0x4c07df
push 1
push ebx
call fcn.004c0b70
pop ecx
pop ecx
cmp dword [edi + 0x148], 0
jne 0x4c0001
jmp 0x4c084c
push dword [ebp - 8]
call dword [0x5cb0d0]
lea eax, [ebp + 8]
push eax
call fcn.004b9ec9
pop ecx
pop ecx
push 0x1b
jmp 0x4c0958
lea eax, [ebp + 8]
push eax
call fcn.004b9ec9
jmp 0x4c0801
push 0x2a
jmp 0x4c0958
push str.CONNECT_response_too_large_
push edi
call fcn.004b505e
pop ecx
pop ecx
push 0x38
jmp 0x4c0958
mov eax, dword [ebp + 0xc]
push dword [ebx + eax*4 + 0x1a8]
push ebx
call fcn.004b59c9
mov eax, dword [ebp + 0xc]
pop ecx
pop ecx
or dword [ebx + eax*4 + 0x1a8], 0xffffffff
mov eax, dword [edi + 0xf7c]
sub eax, 0xc8
cmp eax, 0x64
jb 0x4c08fb
test byte [esi + 0x401c], 2
je 0x4c0892
cmp dword [edi + 0x148], 0
je 0x4c0892
or dword [ebx + 0x284], 0x800000
push str.Connect_me_again_please_n
push edi
call fcn.004b5134
push ebx
call fcn.004c0b4a
add esp, 0xc
jmp 0x4c08cb
push dword [edi + 0x148]
call dword [0x5cb0d0]
and dword [edi + 0x148], 0
push 2
push ebx
call fcn.004b5ac6
mov eax, dword [ebp + 0xc]
push dword [ebx + eax*4 + 0x1a8]
push ebx
call fcn.004b59c9
mov eax, dword [ebp + 0xc]
add esp, 0x14
or dword [ebx + eax*4 + 0x1a8], 0xffffffff
and dword [esi + 0x4018], 0
test dword [ebx + 0x284], 0x800000
jne 0x4bfff0
push dword [edi + 0x108]
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push edi
call fcn.004b505e
add esp, 0xc
jmp 0x4c0828
mov dword [esi + 0x4018], 2
push dword [ebx + 0x2d4]
call dword [0x5cb0d0]
and dword [ebx + 0x2d4], 0
push dword [edi + 0xf7c]
or dword [edi + 0xcf4], 1
push str.Proxy_replied__d_to_CONNECT_request_n
push edi
call fcn.004b5134
and dword [edi + 0x590], 0xfffffff7
add esp, 0x10
and dword [ebx + 0x284], 0xfffeffff
jmp 0x4bfff0
push str.Proxy_CONNECT_aborted_due_to_timeout
push edi
call fcn.004b505e
pop ecx
pop ecx
push 0x1c
pop eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret