Function at 0x4d20a0
Capabilities:
Check http status code

Disassembly:
sub esp, 0x34
mov ecx, dword [esp + 0x3c]
xor al, al
push ebx
push ebp
mov ebp, dword [esp + 0x40]
xor bl, bl
push esi
xorps xmm0, xmm0
mov dword [esp + 0x3c], 0
push edi
mov esi, dword [ebp + ecx*4 + 0x168]
lea ecx, [ecx*4 + 0x594]
mov edi, dword [ebp]
add ecx, ebp
mov dword [esp + 0x34], esi
movlpd qword [esp + 0x38], xmm0
mov byte [esp + 0x11], bl
cmp dword [ecx], 2
mov byte [esp + 0x12], al
mov dword [esp + 0x30], 0
mov dword [esp + 0x14], ecx
je 0x4d2aee
mov byte [ebp + 0x2a0], al
mov eax, dword [esp + 0x3c]
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
mov dword [esp + 0x20], eax
nop
cmp dword [ecx], 0
jne 0x4d233b
push dword [esp + 0x54]
mov ebp, dword [esp + 0x54]
push ebp
push str.Establish_HTTP_proxy_tunnel_to__s:_hu_n
push edi
call fcn.004b0930
push dword [edi + 0x144]
call dword [0x575364]
add esp, 0x14
mov dword [edi + 0x144], 0
call fcn.004b9dc0
mov ebx, eax
test ebx, ebx
je 0x4d29b1
push dword [esp + 0x54]
push ebp
push str._s:_hu
call fcn.004b4790
mov ebp, eax
add esp, 0xc
test ebp, ebp
je 0x4d29a8
push 1
push ebp
push str.CONNECT
push dword [esp + 0x54]
call fcn.004ba970
push ebp
mov esi, eax
call dword [0x575364]
add esp, 0x14
test esi, esi
jne 0x4d2318
mov edx, dword [esp + 0x48]
mov ecx, 0x544bfc
mov esi, dword [esp + 0x50]
mov eax, 0x544c00
mov ebp, 0x55ebac
mov dword [esp + 0x2c], ebp
cmp dword [edx + 0x14c], 1
cmovne eax, ecx
mov cl, byte [edx + 0x291]
mov dword [esp + 0x38], eax
cmp esi, dword [edx + 0x98]
je 0x4d21dd
push 0x3a
push esi
call fcn.0049e880
add esp, 8
test eax, eax
setne cl
push dword [esp + 0x54]
test cl, cl
mov edx, 0x55ebac
mov eax, 0x53dd3c
cmove eax, edx
push eax
mov eax, 0x53dd38
push esi
cmove eax, edx
push eax
push str._s_s_s:_hu
call fcn.004b4790
mov esi, eax
add esp, 0x14
mov dword [esp + 0x28], esi
test esi, esi
je 0x4d29a8
push str.Host:
push dword [esp + 0x4c]
call fcn.004ba320
add esp, 8
test eax, eax
jne 0x4d2243
push esi
push str.Host:__s_r_n
call fcn.004b4790
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d2981
push str.User_Agent:
push dword [esp + 0x4c]
call fcn.004ba320
add esp, 8
test eax, eax
jne 0x4d226e
cmp dword [edi + 0x3b0], eax
je 0x4d226e
mov eax, dword [esp + 0x48]
mov eax, dword [eax + 0x2d0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x48]
mov ecx, 0x55ebac
push dword [esp + 0x2c]
mov eax, dword [eax + 0x2cc]
test eax, eax
cmovne ecx, eax
push ecx
push ebp
push dword [esp + 0x44]
push esi
push str.CONNECT__s_HTTP__s_r_n_s_s_s
push ebx
call fcn.004b9f90
add esp, 0x1c
mov esi, eax
test ebp, ebp
je 0x4d22b1
cmp byte [ebp], 0
je 0x4d22b1
push ebp
call dword [0x575364]
add esp, 4
push dword [esp + 0x28]
call dword [0x575364]
add esp, 4
test esi, esi
jne 0x4d2304
mov ebp, dword [esp + 0x48]
push ebx
push 1
push ebp
call fcn.004ba000
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x4d2304
push 0x5610ac
push ebx
call fcn.004b9f90
mov esi, eax
add esp, 8
test esi, esi
jne 0x4d2304
push dword [esp + 0x4c]
push eax
lea eax, [edi + 0x875c]
push eax
push ebp
push ebx
call fcn.004b9dd0
add esp, 0x14
mov esi, eax
xor ebx, ebx
test esi, esi
je 0x4d2318
push str.Failed_sending_CONNECT_to_proxy
push edi
call fcn.004b0860
add esp, 8
push ebx
call fcn.004b9da0
add esp, 4
test esi, esi
jne 0x4d299e
mov eax, dword [esp + 0x14]
mov ebp, dword [esp + 0x48]
mov esi, dword [esp + 0x34]
mov dword [eax], 1
push 1
push 0
push edi
call fcn.004b1a20
add esp, 0xc
test eax, eax
jle 0x4d2af8
cmp byte [esp + 0x58], 0
jne 0x4d236e
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push esi
call fcn.004b01c0
add esp, 0x10
test eax, eax
je 0x4d2aee
lea eax, [edi + 0x5ac]
mov dword [esp + 0x2c], 0
mov ecx, 1
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], ecx
mov esi, eax
xor ebx, ebx
nop dword [eax]
test ecx, ecx
je 0x4d275b
cmp dword [esp + 0x30], 0
jne 0x4d2a9e
push 1
push 0
push edi
call fcn.004b1a20
mov ecx, eax
add esp, 0xc
test ecx, ecx
jle 0x4d29cb
mov eax, 0x3e8
cmp ecx, eax
cmovl eax, ecx
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [esp + 0x40]
call fcn.004b01c0
add esp, 0x10
cmp eax, 0xffffffff
je 0x4d290b
test eax, eax
je 0x4d2738
lea eax, [esp + 0x1c]
push eax
mov eax, 0x4000
sub eax, dword [esp + 0x30]
push eax
push dword [esp + 0x30]
push dword [esp + 0x40]
push ebp
call fcn.004b0a10
add esp, 0x14
cmp eax, 0x51
je 0x4d2749
test eax, eax
je 0x4d241e
xor eax, eax
mov dword [esp + 0x18], eax
jmp 0x4d2738
mov ecx, dword [esp + 0x1c]
test ecx, ecx
jg 0x4d2471
xor eax, eax
mov dword [esp + 0x18], eax
cmp dword [edi + 0x180], eax
je 0x4d2456
cmp dword [edi + 0x8690], eax
je 0x4d2456
push str.Proxy_CONNECT_connection_closed_n
push edi
mov byte [ebp + 0x2a0], 1
call fcn.004b0930
add esp, 8
jmp 0x4d2738
push str.Proxy_CONNECT_aborted
push edi
mov dword [esp + 0x38], 1
call fcn.004b0860
add esp, 8
jmp 0x4d2738
add dword [esp + 0x2c], ecx
cmp dword [esp + 0x18], 1
jle 0x4d2527
mov eax, dword [esp + 0x20]
lea edx, [edi + 0x5ac]
or eax, dword [esp + 0x24]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], edx
je 0x4d24d0
mov eax, ecx
mov ecx, dword [esp + 0x20]
cdq
sub ecx, eax
mov eax, dword [esp + 0x24]
mov dword [esp + 0x20], ecx
sbb eax, edx
mov dword [esp + 0x24], eax
test eax, eax
jg 0x4d2738
jl 0x4d24c5
test ecx, ecx
jne 0x4d2738
xor eax, eax
mov dword [esp + 0x18], eax
jmp 0x4d2738
lea eax, [esp + 0x38]
mov dword [esp + 0x38], 0
push eax
push ecx
push edx
push ebp
call fcn.004d2f40
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4d2510
push str.chunk_reading_DONE_n
push edi
call fcn.004b0930
add esp, 8
xor eax, eax
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x14]
mov dword [eax], 2
jmp 0x4d2738
push dword [esp + 0x38]
push str.Read__zd_bytes_of_chunk__continue_n
push edi
call fcn.004b0930
add esp, 0xc
jmp 0x4d2738
xor ebp, ebp
mov dword [esp + 0x38], ebp
test ecx, ecx
jle 0x4d2734
mov eax, dword [esp + 0x28]
nop dword [eax]
inc ebx
cmp byte [eax], 0xa
jne 0x4d2722
cmp byte [edi + 0x318], 0
je 0x4d2564
push dword [esp + 0x48]
push ebx
push esi
push 1
push edi
call fcn.004b0770
add esp, 0x14
xor eax, eax
cmp byte [edi + 0x30c], al
push ebx
setne al
push esi
add eax, 2
push eax
push dword [esp + 0x54]
call fcn.004b0740
add dword [edi + 0x8758], ebx
add esp, 0x10
add dword [edi + 0x80], ebx
test eax, eax
jne 0x4d2b0b
mov al, byte [esi]
cmp al, 0xd
je 0x4d279e
cmp al, 0xa
je 0x4d279e
mov al, byte [ebx + esi]
lea ebp, [ebx + esi]
push 0x11
push esi
push str.WWW_Authenticate:
mov byte [esp + 0x1f], al
mov byte [ebp], 0
call fcn.004be5f0
add esp, 0xc
test eax, eax
je 0x4d25d7
mov ebx, dword [edi + 0xc8]
cmp ebx, 0x191
je 0x4d25f9
push 0x13
push esi
push str.Proxy_authenticate:
call fcn.004be5f0
add esp, 0xc
test eax, eax
je 0x4d2641
mov ebx, dword [edi + 0xc8]
cmp ebx, 0x197
jne 0x4d2641
push esi
call fcn.004ba4c0
mov esi, eax
add esp, 4
test esi, esi
je 0x4d29b1
cmp ebx, 0x197
push esi
sete al
movzx eax, al
push eax
push dword [esp + 0x50]
call fcn.004ba750
push esi
mov ebx, eax
call dword [0x575364]
add esp, 0x10
test ebx, ebx
je 0x4d270a
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x34
ret
push 0xf
push esi
push str.Content_Length:
call fcn.004be5f0
add esp, 0xc
test eax, eax
je 0x4d2672
push 0xa
push 0
add esi, 0xf
push esi
call fcn.004fb04f
add esp, 0xc
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], edx
jmp 0x4d270a
push str.close
push str.Connection:
push esi
call fcn.004ba3f0
add esp, 0xc
test al, al
je 0x4d2690
mov byte [esp + 0x11], 1
jmp 0x4d270a
push str.chunked
push str.Transfer_Encoding:
push esi
call fcn.004ba3f0
add esp, 0xc
test al, al
je 0x4d26c5
push str.CONNECT_responded_chunked_n
push edi
call fcn.004b0930
push dword [esp + 0x50]
mov byte [esp + 0x1e], 1
call fcn.004d2f20
add esp, 0xc
jmp 0x4d270a
push str.close
push str.Proxy_Connection:
push esi
call fcn.004ba3f0
add esp, 0xc
test al, al
je 0x4d26e3
mov byte [esp + 0x11], 1
jmp 0x4d270a
lea ebx, [edi + 0xc8]
push ebx
lea eax, [esp + 0x44]
push eax
push str.HTTP_1._d__d
push esi
call fcn.004a6a80
add esp, 0x10
cmp eax, 2
jne 0x4d270a
mov eax, dword [ebx]
mov dword [edi + 0x8748], eax
mov al, byte [esp + 0x13]
xor ebx, ebx
mov ecx, dword [esp + 0x1c]
mov byte [ebp], al
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x38]
lea esi, [eax + 1]
inc ebp
inc eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x38], ebp
cmp ebp, ecx
jl 0x4d2540
mov ebp, dword [esp + 0x48]
push ebp
call fcn.004bca40
add esp, 4
test eax, eax
jne 0x4d29be
cmp dword [esp + 0x2c], 0x4000
mov ecx, dword [esp + 0x18]
jb 0x4d2390
cmp dword [esp + 0x30], 0
jne 0x4d2a9e
cmp dword [edi + 0x8748], 0xc8
je 0x4d2926
push ebp
call fcn.004ba590
add esp, 4
test eax, eax
jne 0x4d2b0b
cmp byte [ebp + 0x289], al
je 0x4d2926
mov bl, 1
mov byte [esp + 0x11], bl
jmp 0x4d292e
cmp dword [edi + 0xc8], 0x197
lea eax, [edi + 0x5ac]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], eax
jne 0x4d28d0
cmp byte [edi + 0x8698], 0
jne 0x4d28d0
mov ecx, dword [esp + 0x20]
mov eax, ecx
mov edx, dword [esp + 0x24]
or eax, edx
mov dword [esp + 0x18], 2
je 0x4d2837
push edx
push ecx
push str.Ignore__I64d_bytes_of_response_body_n
push edi
call fcn.004b0930
mov eax, dword [esp + 0x2c]
add esp, 0x10
mov ecx, dword [esp + 0x20]
sub eax, ebp
cdq
sub ecx, eax
mov eax, dword [esp + 0x24]
mov dword [esp + 0x20], ecx
sbb eax, edx
mov dword [esp + 0x24], eax
test eax, eax
jg 0x4d28fc
jl 0x4d2820
test ecx, ecx
jne 0x4d28fc
mov eax, dword [esp + 0x14]
mov dword [esp + 0x18], 0
mov dword [eax], 2
jmp 0x4d2734
mov al, byte [esp + 0x12]
test al, al
je 0x4d2820
mov eax, dword [esp + 0x1c]
sub eax, ebp
mov byte [edi + 0x13d], 1
push eax
push str._zd_bytes_of_chunk_left_n
push edi
call fcn.004b0930
add esp, 0xc
cmp byte [esi + 1], 0xa
jne 0x4d2863
inc esi
inc ebp
lea eax, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x20]
sub eax, ebp
push eax
lea eax, [esi + 1]
push eax
push dword [esp + 0x54]
call fcn.004d2f40
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4d28af
push str.chunk_reading_DONE_n
push edi
call fcn.004b0930
mov eax, dword [esp + 0x1c]
add esp, 8
mov dword [esp + 0x18], 0
mov dword [eax], 2
mov dword [eax], 2
jmp 0x4d2734
push dword [esp + 0x1c]
push str.Read__zd_bytes_of_chunk__continue_n
push edi
call fcn.004b0930
mov eax, dword [esp + 0x20]
add esp, 0xc
mov dword [eax], 2
jmp 0x4d2734
xor eax, eax
cmp dword [edi + 0x8748], 0xc8
mov dword [esp + 0x18], eax
jne 0x4d28fc
mov eax, dword [esp + 0x1c]
sub eax, ebp
add eax, 0xffffffff
je 0x4d28fc
push eax
push str.Proxy_CONNECT_followed_by__zd_bytes_of_opaque_data._Data_ignored__known_bug_39_
push edi
call fcn.004b0860
add esp, 0xc
mov eax, dword [esp + 0x14]
mov dword [eax], 2
jmp 0x4d2734
push str.Proxy_CONNECT_aborted_due_to_select_poll_error
push edi
mov dword [esp + 0x38], 1
call fcn.004b0860
add esp, 8
jmp 0x4d2738
mov bl, byte [esp + 0x11]
test bl, bl
je 0x4d293b
cmp dword [edi + 0x144], 0
jne 0x4d29e6
cmp dword [edi + 0x144], 0
mov ecx, dword [esp + 0x14]
je 0x4d2a07
cmp dword [ecx], 2
jne 0x4d296b
push 0
push str.TUNNEL_STATE_switched_to:__d_n
push edi
mov dword [ecx], 0
call fcn.004b0930
mov ecx, dword [esp + 0x20]
add esp, 0xc
cmp dword [edi + 0x144], 0
je 0x4d2a07
mov esi, dword [esp + 0x34]
jmp 0x4d2110
push esi
call dword [0x575364]
push ebx
call fcn.004b9da0
add esp, 8
mov eax, 0x1b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret
push ebx
call fcn.004b9da0
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x34
ret
pop edi
pop esi
pop ebp
mov eax, 0x2a
pop ebx
add esp, 0x34
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push edi
call fcn.004b0860
add esp, 8
mov eax, 0x38
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret
mov esi, dword [esp + 0x4c]
push dword [ebp + esi*4 + 0x168]
push ebp
call fcn.004b1100
add esp, 8
mov dword [ebp + esi*4 + 0x168], 0xffffffff
jmp 0x4d2a0b
mov esi, dword [esp + 0x4c]
cmp dword [edi + 0xc8], 0xc8
je 0x4d2aab
test bl, bl
je 0x4d2a3f
cmp dword [edi + 0x144], 0
je 0x4d2a3f
push str.Connect_me_again_please_n
push edi
mov byte [ebp + 0x2a0], 1
call fcn.004b0930
add esp, 8
jmp 0x4d2a77
push dword [edi + 0x144]
call dword [0x575364]
mov dword [edi + 0x144], 0
mov byte [ebp + 0x289], 1
push dword [ebp + esi*4 + 0x168]
push ebp
call fcn.004b1100
add esp, 0xc
mov dword [ebp + esi*4 + 0x168], 0xffffffff
mov eax, dword [esp + 0x14]
mov dword [eax], 0
cmp byte [ebp + 0x2a0], 0
jne 0x4d2aee
push dword [edi + 0xc8]
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push edi
call fcn.004b0860
add esp, 0xc
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x34
ret
mov eax, dword [esp + 0x14]
mov dword [eax], 2
push dword [ebp + 0x2cc]
call dword [0x575364]
push str.Proxy_replied_OK_to_CONNECT_request_n
mov dword [ebp + 0x2cc], 0
push edi
mov byte [edi + 0x8694], 1
call fcn.004b0930
mov byte [edi + 0x13d], 0
add esp, 0xc
mov byte [ebp + 0x29a], 0
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x34
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push edi
call fcn.004b0860
mov eax, 0x38
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret