Function at 0x4d9900
Capabilities:
Check http status code

Disassembly:
sub esp, 0x38
mov eax, dword [esp + 0x40]
push ebx
mov ebx, dword [esp + 0x40]
mov ecx, dword [ebx + eax*4 + 0x154]
push ebp
xor ebp, ebp
cmp dword [ebx + eax*4 + 0x4bc], 2
push esi
mov esi, dword [ebx]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x3c], ebp
mov dword [esp + 0x40], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x28], ebp
jne 0x4d9948
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x38
ret
push edi
mov dword [ebx + 0x228], ebp
nop
cmp dword [ebx + eax*4 + 0x4bc], ebp
jne 0x4d9b93
mov edx, dword [esp + 0x58]
mov eax, dword [esp + 0x54]
push edx
push eax
push str.Establish_HTTP_proxy_tunnel_to__s:_hu_n
push esi
call fcn.004c0a40
mov ecx, dword [esi + 0x10c]
push ecx
call dword [0x5411dc]
add esp, 0x14
mov dword [esi + 0x10c], ebp
call fcn.004d51c0
mov edi, eax
mov dword [esp + 0x24], edi
cmp edi, ebp
je 0x4da23e
mov edx, dword [esp + 0x58]
mov eax, dword [esp + 0x54]
push edx
push eax
push str._s:_hu
call fcn.004c4f80
mov ebp, eax
add esp, 0xc
test ebp, ebp
je 0x4da1fa
push 1
push ebp
push str.CONNECT
push ebx
call fcn.004d4e20
push ebp
mov edi, eax
call dword [0x5411dc]
add esp, 0x14
test edi, edi
jne 0x4d9b67
mov edi, dword [esp + 0x4c]
cmp dword [edi + 0x138], 1
mov ebx, 0x4fabb0
mov dword [esp + 0x34], ebx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x18], 0x511558
je 0x4d9a08
mov dword [esp + 0x18], 0x51155c
mov eax, dword [edi + 0x1ec]
mov ecx, 0x50d748
test eax, eax
jne 0x4d9b5d
mov ecx, ebx
mov eax, ebx
mov edx, dword [esp + 0x58]
push edx
push ecx
mov ecx, dword [esp + 0x5c]
push ecx
push eax
push str._s_s_s:_hu
call fcn.004c4f80
mov ebp, eax
add esp, 0x14
test ebp, ebp
je 0x4da210
push str.Host:
push edi
call fcn.004d48b0
add esp, 8
test eax, eax
jne 0x4d9a6c
push ebp
push str.Host:__s_r_n
call fcn.004c4f80
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x4da22a
push str.Proxy_Connection:
push edi
call fcn.004d48b0
add esp, 8
test eax, eax
jne 0x4d9a86
mov dword [esp + 0x34], str.Proxy_Connection:_Keep_Alive_r_n
push str.User_Agent:
push edi
call fcn.004d48b0
add esp, 8
test eax, eax
jne 0x4d9aaa
cmp dword [esi + 0x3f8], eax
je 0x4d9aaa
mov edx, dword [edi + 0x260]
mov dword [esp + 0x20], edx
mov eax, dword [edi + 0x25c]
test eax, eax
jne 0x4d9ab9
mov eax, 0x4fabb0
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x20]
push ecx
mov ecx, dword [esp + 0x28]
push edx
push eax
mov eax, dword [esp + 0x24]
push ebx
push eax
push ebp
push str.CONNECT__s_HTTP__s_r_n_s_s_s_s
push ecx
call fcn.004d5aa0
add esp, 0x20
mov edi, eax
test ebx, ebx
je 0x4d9af2
cmp byte [ebx], 0
je 0x4d9af2
push ebx
call dword [0x5411dc]
add esp, 4
push ebp
call dword [0x5411dc]
add esp, 4
test edi, edi
jne 0x4d9b47
mov ebx, dword [esp + 0x24]
mov ebp, dword [esp + 0x4c]
push ebx
push 1
push ebp
call fcn.004d5b90
mov edi, eax
add esp, 0xc
test edi, edi
jne 0x4d9b47
push 0x50a1c0
push ebx
call fcn.004d5aa0
mov edi, eax
add esp, 8
test edi, edi
jne 0x4d9b47
mov edx, dword [esp + 0x50]
push edx
push eax
lea eax, [esi + 0x874c]
push eax
push ebp
push ebx
call fcn.004d5200
add esp, 0x14
mov edi, eax
xor ebx, ebx
test edi, edi
je 0x4d9b6b
push str.Failed_sending_CONNECT_to_proxy
push esi
call fcn.004c0ad0
add esp, 8
jmp 0x4d9b6b
mov eax, 0x50d72c
jmp 0x4d9a1f
mov ebx, dword [esp + 0x24]
push ebx
call fcn.004d51d0
add esp, 4
test edi, edi
jne 0x4da24b
mov ecx, dword [esp + 0x4c]
mov edx, dword [esp + 0x50]
mov dword [ecx + edx*4 + 0x4bc], 1
mov ebx, ecx
xor ebp, ebp
push 1
push ebp
push esi
call fcn.004c2ae0
add esp, 0xc
test eax, eax
jle 0x4da255
cmp dword [esp + 0x5c], ebp
jne 0x4d9bc7
mov eax, dword [esp + 0x30]
push ebp
push 0xffffffffffffffff
push 0xffffffffffffffff
push eax
call fcn.004b6890
add esp, 0x10
test eax, eax
je 0x4da38b
lea eax, [esi + 0x5e4]
xor ebp, ebp
mov dword [esp + 0x14], 1
mov dword [esp + 0x18], eax
mov edi, eax
mov dword [esp + 0x24], ebp
cmp dword [esp + 0x14], 0
je 0x4da148
cmp dword [esp + 0x2c], 0
jne 0x4da33c
push 1
push 0
push esi
call fcn.004c2ae0
add esp, 0xc
test eax, eax
jle 0x4da1df
cmp eax, 0x3e8
jl 0x4d9c18
mov eax, 0x3e8
mov ecx, dword [esp + 0x30]
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push ecx
call fcn.004b6890
add esp, 0x10
cmp eax, 0xffffffff
je 0x4da113
test eax, eax
je 0x4da129
mov ecx, dword [esp + 0x18]
lea edx, [esp + 0x1c]
push edx
mov edx, dword [esp + 0x34]
mov eax, 0x4000
sub eax, dword [esp + 0x28]
push eax
push ecx
push edx
push ebx
call fcn.004c07c0
add esp, 0x14
cmp eax, 0x51
je 0x4da13a
xor ecx, ecx
cmp eax, ecx
je 0x4d9c75
mov dword [esp + 0x14], ecx
jmp 0x4da129
mov eax, dword [esp + 0x1c]
cmp eax, ecx
jg 0x4d9cb5
mov dword [esp + 0x14], ecx
cmp dword [esi + 0x158], ecx
je 0x4d9cab
cmp dword [esi + 0x8684], ecx
je 0x4d9cab
push str.Proxy_CONNECT_connection_closed_n
push esi
mov dword [ebx + 0x228], 1
call fcn.004c0a40
jmp 0x4da126
push str.Proxy_CONNECT_aborted
jmp 0x4da118
add dword [esp + 0x24], eax
cmp dword [esp + 0x14], 1
jle 0x4d9d6d
mov dword [esp + 0x24], ecx
lea ecx, [esi + 0x5e4]
mov dword [esp + 0x18], ecx
mov ecx, dword [esp + 0x40]
or ecx, dword [esp + 0x44]
je 0x4d9d0d
cdq
sub dword [esp + 0x40], eax
mov eax, dword [esp + 0x44]
sbb eax, edx
mov dword [esp + 0x44], eax
test eax, eax
jg 0x4da129
jl 0x4d9d00
cmp dword [esp + 0x40], 0
ja 0x4da129
mov dword [esp + 0x14], 0
jmp 0x4da129
lea edx, [esp + 0x34]
push edx
push eax
mov eax, dword [esp + 0x20]
push eax
push ebx
mov dword [esp + 0x44], 0
call fcn.004e2cd0
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4d9d55
push str.chunk_reading_DONE_n
push esi
call fcn.004c0a40
mov ecx, dword [esp + 0x58]
mov dword [esp + 0x1c], 0
mov dword [ebx + ecx*4 + 0x4bc], 2
jmp 0x4da126
mov edx, dword [esp + 0x34]
push edx
push str.Read__zd_bytes_of_chunk__continue_n
push esi
call fcn.004c0a40
add esp, 0xc
jmp 0x4da129
cmp eax, ecx
mov dword [esp + 0x20], ecx
jle 0x4da129
jmp 0x4d9d82
xor ecx, ecx
mov edx, dword [esp + 0x18]
inc ebp
cmp byte [edx], 0xa
mov dword [esp + 0x34], ebp
jne 0x4d9f6d
cmp dword [esi + 0x334], ecx
je 0x4d9daa
push ebx
push ebp
push edi
push 1
push esi
call fcn.004c0950
add esp, 0x14
cmp dword [esi + 0x318], 0
mov eax, 2
je 0x4d9dbd
mov eax, 3
push ebp
push edi
push eax
push ebx
call fcn.004c0f90
add dword [esi + 0x8748], ebp
add dword [esi + 0x80], ebp
add esp, 0x10
test eax, eax
jne 0x4da38d
mov al, byte [edi]
cmp al, 0xd
je 0x4d9f87
cmp al, 0xa
je 0x4d9f87
mov al, byte [edi + ebp]
push 0x11
push edi
push str.WWW_Authenticate:
mov byte [esp + 0x1f], al
mov byte [edi + ebp], 0
call fcn.004da560
add esp, 0xc
test eax, eax
je 0x4d9e1b
mov eax, dword [esi + 0xc8]
cmp eax, 0x191
je 0x4d9e3c
push 0x13
push edi
push str.Proxy_authenticate:
call fcn.004da560
add esp, 0xc
test eax, eax
je 0x4d9e82
mov eax, dword [esi + 0xc8]
cmp eax, 0x197
jne 0x4d9e82
xor ebx, ebx
cmp eax, 0x197
push edi
sete bl
call fcn.004d4920
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x4da23e
mov ecx, dword [esp + 0x4c]
push ebp
push ebx
push ecx
call fcn.004d4f30
push ebp
mov ebx, eax
call dword [0x5411dc]
add esp, 0x10
test ebx, ebx
jne 0x4da270
mov ebx, dword [esp + 0x4c]
jmp 0x4d9f55
push 0xf
push edi
push str.Content_Length:
call fcn.004da560
add esp, 0xc
test eax, eax
je 0x4d9eb3
push 0xa
lea edx, [edi + 0xf]
push 0
push edx
call fcn.004a003a
add esp, 0xc
mov dword [esp + 0x40], eax
mov dword [esp + 0x44], edx
jmp 0x4d9f59
push str.close
push str.Connection:
push edi
call fcn.004d5480
add esp, 0xc
test eax, eax
je 0x4d9ed7
mov dword [esp + 0x28], 1
jmp 0x4d9f59
push str.chunked
push str.Transfer_Encoding:
push edi
call fcn.004d5480
add esp, 0xc
test eax, eax
je 0x4d9f0c
push str.CONNECT_responded_chunked_n
push esi
call fcn.004c0a40
push ebx
mov dword [esp + 0x44], 1
call fcn.004e2cc0
add esp, 0xc
jmp 0x4d9f59
push str.close
push str.Proxy_Connection:
push edi
call fcn.004d5480
add esp, 0xc
test eax, eax
je 0x4d9f2d
mov dword [esp + 0x28], 1
jmp 0x4d9f59
lea ebp, [esi + 0xc8]
push ebp
lea eax, [esp + 0x40]
push eax
push str.HTTP_1._d__d
push edi
call fcn.00491882
add esp, 0x10
cmp eax, 2
jne 0x4d9f55
mov ecx, dword [ebp]
mov dword [esi + 0x8738], ecx
mov ebp, dword [esp + 0x34]
mov dl, byte [esp + 0x13]
mov eax, dword [esp + 0x18]
mov byte [edi + ebp], dl
lea edi, [eax + 1]
mov eax, dword [esp + 0x1c]
xor ebp, ebp
mov ecx, dword [esp + 0x20]
inc dword [esp + 0x18]
inc ecx
cmp ecx, eax
mov dword [esp + 0x20], ecx
jl 0x4d9d80
jmp 0x4da129
xor ecx, ecx
cmp dword [esi + 0xc8], 0x197
lea eax, [esi + 0x5e4]
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], eax
jne 0x4da0d6
cmp dword [esi + 0x8694], ecx
jne 0x4da0d6
mov edx, dword [esp + 0x40]
or edx, dword [esp + 0x44]
mov dword [esp + 0x14], 2
je 0x4da025
mov eax, dword [esp + 0x44]
mov ecx, dword [esp + 0x40]
push eax
push ecx
push str.Ignore__I64d_bytes_of_response_body_n
push esi
call fcn.004c0a40
mov eax, dword [esp + 0x2c]
sub eax, dword [esp + 0x30]
add esp, 0x10
cdq
sub dword [esp + 0x40], eax
mov eax, dword [esp + 0x44]
sbb eax, edx
mov dword [esp + 0x44], eax
test eax, eax
jg 0x4da102
jl 0x4da009
cmp dword [esp + 0x40], 0
ja 0x4da102
mov edx, dword [esp + 0x50]
mov dword [esp + 0x14], 0
mov dword [ebx + edx*4 + 0x4bc], 2
jmp 0x4da129
cmp dword [esp + 0x38], ecx
je 0x4da0c1
mov edx, dword [esp + 0x1c]
sub edx, dword [esp + 0x20]
mov dword [esi + 0x100], 1
push edx
push str._zd_bytes_of_chunk_left_n
push esi
call fcn.004c0a40
add esp, 0xc
cmp byte [edi + 1], 0xa
jne 0x4da05b
inc edi
inc dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
sub ecx, dword [esp + 0x20]
lea eax, [esp + 0x1c]
push eax
push ecx
lea edx, [edi + 1]
push edx
push ebx
call fcn.004e2cd0
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4da0af
push str.chunk_reading_DONE_n
push esi
call fcn.004c0a40
mov eax, dword [esp + 0x58]
mov edx, eax
mov dword [ebx + eax*4 + 0x4bc], 2
add esp, 8
mov dword [esp + 0x14], 0
mov dword [ebx + edx*4 + 0x4bc], 2
jmp 0x4da129
mov ecx, dword [esp + 0x1c]
push ecx
push str.Read__zd_bytes_of_chunk__continue_n
push esi
call fcn.004c0a40
jmp 0x4da0ff
mov edx, dword [esp + 0x50]
mov dword [esp + 0x14], ecx
mov dword [ebx + edx*4 + 0x4bc], 2
jmp 0x4da129
cmp dword [esi + 0x8738], 0xc8
mov dword [esp + 0x14], ecx
jne 0x4da102
mov eax, dword [esp + 0x1c]
sub eax, dword [esp + 0x20]
dec eax
cmp eax, ecx
je 0x4da102
push eax
push str.Proxy_CONNECT_followed_by__zd_bytes_of_opaque_data._Data_ignored__known_bug_39_
push esi
call fcn.004c0ad0
add esp, 0xc
mov edx, dword [esp + 0x50]
mov dword [ebx + edx*4 + 0x4bc], 2
jmp 0x4da129
push str.Proxy_CONNECT_aborted_due_to_select_poll_error
push esi
mov dword [esp + 0x34], 1
call fcn.004c0ad0
add esp, 8
push ebx
call fcn.004db0d0
add esp, 4
test eax, eax
jne 0x4da27a
cmp dword [esp + 0x24], 0x4000
jb 0x4d9be1
cmp dword [esp + 0x2c], 0
jne 0x4da33c
cmp dword [esi + 0x8738], 0xc8
je 0x4da184
push ebx
call fcn.004d58e0
xor ebp, ebp
add esp, 4
cmp eax, ebp
jne 0x4da38d
cmp dword [ebx + 0x1d4], ebp
je 0x4da186
mov dword [esp + 0x28], 1
jmp 0x4da18c
xor ebp, ebp
cmp dword [esp + 0x28], ebp
je 0x4da198
cmp dword [esi + 0x10c], ebp
jne 0x4da287
mov edi, dword [esp + 0x50]
cmp dword [esi + 0x10c], ebp
je 0x4da2a7
cmp dword [ebx + edi*4 + 0x4bc], 2
jne 0x4da1c8
push ebp
push str.TUNNEL_STATE_switched_to:__d_n
push esi
mov dword [ebx + edi*4 + 0x4bc], ebp
call fcn.004c0a40
add esp, 0xc
cmp dword [esi + 0x10c], ebp
je 0x4da2a7
mov eax, dword [esp + 0x50]
xor ebp, ebp
jmp 0x4d9950
push str.Proxy_CONNECT_aborted_due_to_timeout
push esi
call fcn.004c0ad0
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x38
ret
push edi
call fcn.004d51d0
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x38
ret
mov eax, dword [esp + 0x24]
push eax
call fcn.004d51d0
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x38
ret
push ebp
call dword [0x5411dc]
mov ecx, dword [esp + 0x28]
push ecx
call fcn.004d51d0
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x38
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push esi
call fcn.004c0ad0
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x38
ret
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x38
ret
pop edi
pop esi
pop ebp
mov eax, 0x2a
pop ebx
add esp, 0x38
ret
mov edi, dword [esp + 0x50]
mov edx, dword [ebx + edi*4 + 0x154]
push edx
push ebx
call fcn.004c34b0
add esp, 8
mov dword [ebx + edi*4 + 0x154], 0xffffffff
cmp dword [esi + 0xc8], 0xc8
je 0x4da349
cmp dword [esp + 0x28], ebp
je 0x4da2df
cmp dword [esi + 0x10c], ebp
je 0x4da2df
push str.Connect_me_again_please_n
push esi
mov dword [ebx + 0x228], 1
call fcn.004c0a40
add esp, 8
jmp 0x4da318
mov eax, dword [esi + 0x10c]
push eax
call dword [0x5411dc]
mov dword [esi + 0x10c], ebp
mov dword [ebx + 0x1d4], 1
mov ecx, dword [ebx + edi*4 + 0x154]
push ecx
push ebx
call fcn.004c34b0
add esp, 0xc
mov dword [ebx + edi*4 + 0x154], 0xffffffff
mov dword [ebx + edi*4 + 0x4bc], ebp
cmp dword [ebx + 0x228], ebp
jne 0x4da38b
mov edx, dword [esi + 0xc8]
push edx
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push esi
call fcn.004c0ad0
add esp, 0xc
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x38
ret
mov dword [ebx + edi*4 + 0x4bc], 2
mov eax, dword [ebx + 0x25c]
push eax
call dword [0x5411dc]
push str.Proxy_replied_OK_to_CONNECT_request_n
mov dword [ebx + 0x25c], ebp
push esi
mov dword [esi + 0x8688], 1
call fcn.004c0a40
mov dword [esi + 0x100], ebp
add esp, 0xc
mov dword [ebx + 0x210], ebp
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret