Function at 0x4c17f0
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
add eax, 0x70
push esi
push edi
push ebx
mov edi, dword [ebx]
lea eax, [ebx + eax*4]
mov esi, dword [ebx + 0x454]
mov dword [ebp - 0xc], eax
mov eax, dword [eax]
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], eax
call fcn.004c2220
add esp, 4
test al, al
jne 0x4c21e7
mov byte [ebx + 0x2bc], al
cmp dword [esi + 0x4018], 0
jne 0x4c1a97
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push str.Establish_HTTP_proxy_tunnel_to__s:_d_n
push edi
call fcn.004b4e30
push dword [edi + 0x140]
call dword [0x67a3e8]
add esp, 0x14
mov dword [edi + 0x140], 0
call fcn.004bbd50
mov dword [ebp - 4], eax
test eax, eax
je 0x4c20b4
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push str._s:_d
call fcn.004c2600
add esp, 0xc
mov dword [ebp - 0x14], eax
test eax, eax
je 0x4c20a8
push 1
push eax
push str.CONNECT
push ebx
call fcn.004bcaf0
push dword [ebp - 0x14]
mov ebx, eax
call dword [0x67a3e8]
add esp, 0x14
test ebx, ebx
jne 0x4c1a70
mov edx, dword [ebp + 8]
mov ecx, 0x60c194
mov eax, 0x60c198
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x10], 0x66291c
cmp dword [edx + 0xf0], 1
cmovne eax, ecx
mov cl, byte [edx + 0x2ae]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0x10]
cmp eax, dword [edx + 0x9c]
je 0x4c1901
push 0x3a
push eax
call fcn.005c65a0
add esp, 8
test eax, eax
setne cl
push dword [ebp + 0x14]
test cl, cl
mov edx, 0x66291c
mov eax, 0x60b4b8
cmove eax, edx
push eax
push dword [ebp + 0x10]
mov eax, 0x60b4bc
cmove eax, edx
push eax
push str._s_s_s:_d
call fcn.004c2600
add esp, 0x14
mov dword [ebp - 8], eax
test eax, eax
je 0x4c20a8
push str.Host
push dword [ebp + 8]
call fcn.004bc460
add esp, 8
test eax, eax
jne 0x4c1969
push dword [ebp - 8]
push str.Host:__s_r_n
call fcn.004c2600
mov ebx, eax
add esp, 8
mov dword [ebp - 0x14], ebx
test ebx, ebx
je 0x4c2087
push str.Proxy_Connection
push dword [ebp + 8]
call fcn.004bc460
test eax, eax
mov ecx, str.Proxy_Connection:_Keep_Alive_r_n
mov eax, 0x66291c
push str.User_Agent
push dword [ebp + 8]
cmovne ecx, eax
mov dword [ebp - 0x1c], ecx
call fcn.004bc460
add esp, 0x10
test eax, eax
jne 0x4c19b0
cmp dword [edi + 0x9d4], eax
je 0x4c19b0
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x318]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov edx, 0x66291c
push dword [ebp - 0x1c]
mov ecx, edx
push dword [ebp - 0x10]
mov eax, dword [eax + 0x314]
test eax, eax
cmovne ecx, eax
mov eax, edx
push ecx
test ebx, ebx
cmovne eax, ebx
push eax
push dword [ebp - 0x20]
lea eax, [ebp - 4]
push dword [ebp - 8]
push str.CONNECT__s_HTTP__s_r_n_s_s_s_s
push eax
call fcn.004bbf70
mov ebx, eax
add esp, 0x20
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x4c19fe
push eax
call dword [0x67a3e8]
add esp, 4
push dword [ebp - 8]
call dword [0x67a3e8]
add esp, 4
test ebx, ebx
jne 0x4c1a57
push dword [ebp - 4]
push 1
push dword [ebp + 8]
call fcn.004bbfe0
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x4c1a57
lea eax, [ebp - 4]
push 0x60abf0
push eax
call fcn.004bbf70
mov ebx, eax
add esp, 8
test ebx, ebx
jne 0x4c1a57
push dword [ebp + 0xc]
push eax
lea eax, [edi + 0x1068]
push eax
push dword [ebp + 8]
lea eax, [ebp - 4]
push eax
call fcn.004bbd60
add esp, 0x14
mov ebx, eax
mov dword [ebp - 4], 0
test ebx, ebx
je 0x4c1a70
push str.Failed_sending_CONNECT_to_proxy
push edi
call fcn.004b4d50
add esp, 8
lea eax, [ebp - 4]
push eax
call fcn.004bbd20
add esp, 4
test ebx, ebx
jne 0x4c1d2b
mov dword [esi + 0x4000], ebx
mov ebx, dword [ebp + 8]
mov dword [esi + 0x4018], 1
push 1
push 0
push edi
call fcn.004b61d0
add esp, 0xc
test edx, edx
jl 0x4c21fc
jg 0x4c1ab6
test eax, eax
je 0x4c21fc
push dword [ebp + 0xc]
push ebx
call fcn.004b5820
add esp, 8
test al, al
je 0x4c21e7
cmp dword [esi + 0x4004], 0
mov dword [ebp - 0x14], 0
je 0x4c1fa6
lea edx, [esi + 0x4000]
nop dword [eax]
nop dword [eax + eax]
mov eax, dword [esi + 0x400c]
cmp eax, edx
jae 0x4c20c0
lea ecx, [ebp - 0x18]
push ecx
push 1
push eax
push dword [ebp - 0x24]
push ebx
call fcn.004b4ef0
mov ebx, eax
add esp, 0x14
cmp ebx, 0x51
je 0x4c21e7
push dword [ebp + 8]
call fcn.004c0930
add esp, 4
test eax, eax
jne 0x4c21f0
test ebx, ebx
jne 0x4c1f99
cmp dword [ebp - 0x18], ebx
jle 0x4c203b
cmp dword [esi + 0x4004], 1
jle 0x4c1bd2
mov ecx, dword [esi + 0x4010]
mov eax, ecx
mov edx, dword [esi + 0x4014]
or eax, edx
mov dword [esi + 0x400c], esi
je 0x4c1b8e
sub ecx, 1
mov dword [esi + 0x4010], ecx
sbb edx, ebx
mov dword [esi + 0x4014], edx
js 0x4c1f8f
jg 0x4c1b86
test ecx, ecx
je 0x4c1f8f
mov ebx, dword [ebp + 8]
jmp 0x4c1f7a
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0
push eax
push 1
push esi
push ebx
call fcn.004dfe40
add esp, 0x14
cmp eax, 0xffffffff
jne 0x4c1f7a
push str.chunk_reading_DONE_n
push edi
call fcn.004b4e30
add esp, 8
mov dword [esi + 0x4004], 0
jmp 0x4c1f70
mov ecx, dword [esi + 0x4000]
lea edx, [esi + 0x4000]
mov eax, dword [esi + 0x400c]
inc ecx
mov dword [edx], ecx
cmp byte [eax], 0xa
je 0x4c1bfb
mov ebx, dword [ebp + 8]
inc eax
mov dword [esi + 0x400c], eax
jmp 0x4c1f80
cmp byte [edi + 0xac6], 0
je 0x4c1c1c
push ecx
push dword [esi + 0x4008]
push 1
push edi
call fcn.004b4cd0
add esp, 0x10
lea edx, [esi + 0x4000]
cmp byte [edi + 0xad9], 0
mov ebx, dword [ebp + 8]
jne 0x4c1c50
push dword [edx]
xor eax, eax
cmp byte [edi + 0xac1], al
push dword [esi + 0x4008]
setne al
add eax, 2
push eax
push ebx
call fcn.004b4ca0
add esp, 0x10
test eax, eax
jne 0x4c21e9
mov eax, dword [esi + 0x4000]
cdq
add dword [edi + 0x1060], eax
adc dword [edi + 0x1064], edx
mov eax, dword [esi + 0x4000]
cdq
add dword [edi + 0xa8], eax
adc dword [edi + 0xac], edx
mov ecx, dword [esi + 0x4008]
mov al, byte [ecx]
cmp al, 0xd
je 0x4c1e9e
cmp al, 0xa
je 0x4c1e9e
mov eax, dword [esi + 0x4000]
push 0x11
mov byte [ecx + eax], 0
push dword [esi + 0x4008]
push str.WWW_Authenticate:
call fcn.004b8330
add esp, 0xc
test eax, eax
je 0x4c1cbf
mov ebx, dword [edi + 0x100]
cmp ebx, 0x191
je 0x4c1ce6
push 0x13
push dword [esi + 0x4008]
push str.Proxy_authenticate:
call fcn.004b8330
add esp, 0xc
test eax, eax
je 0x4c1d34
mov ebx, dword [edi + 0x100]
cmp ebx, 0x197
jne 0x4c1d34
push dword [esi + 0x4008]
call fcn.004bc5a0
add esp, 4
mov dword [ebp - 0x20], eax
test eax, eax
je 0x4c20b4
cmp ebx, 0x197
push eax
sete cl
movzx ecx, cl
push ecx
push dword [ebp + 8]
call fcn.004bc920
push dword [ebp - 0x20]
mov ebx, eax
call dword [0x67a3e8]
add esp, 0x10
test ebx, ebx
je 0x4c1e7e
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
push 0xf
push dword [esi + 0x4008]
push str.Content_Length:
call fcn.004b8330
add esp, 0xc
test eax, eax
je 0x4c1d94
mov ecx, dword [edi + 0x100]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x4c1d72
push ecx
push str.Ignoring_Content_Length_in_CONNECT__03d_response_n
push edi
call fcn.004b4e30
add esp, 0xc
jmp 0x4c1e7e
lea eax, [esi + 0x4010]
push eax
mov eax, dword [esi + 0x4008]
push 0xa
add eax, 0xf
push 0
push eax
call fcn.004c4370
add esp, 0x10
jmp 0x4c1e7e
push str.close
push str.Connection:
push dword [esi + 0x4008]
call fcn.004bc4e0
add esp, 0xc
test al, al
jne 0x4c1e77
push 0x12
push dword [esi + 0x4008]
push str.Transfer_Encoding:
call fcn.004b8330
add esp, 0xc
test eax, eax
je 0x4c1e2e
mov ecx, dword [edi + 0x100]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x4c1df2
push ecx
push str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response_n
push edi
call fcn.004b4e30
add esp, 0xc
jmp 0x4c1e7e
push str.chunked
push str.Transfer_Encoding:
push dword [esi + 0x4008]
call fcn.004bc4e0
add esp, 0xc
test al, al
je 0x4c1e7e
push str.CONNECT_responded_chunked_n
push edi
call fcn.004b4e30
mov ebx, dword [ebp + 8]
push ebx
mov byte [esi + 0x401c], 1
call fcn.004dfe20
add esp, 0xc
jmp 0x4c1e81
push str.close
push str.Proxy_Connection:
push dword [esi + 0x4008]
call fcn.004bc4e0
add esp, 0xc
test al, al
jne 0x4c1e77
lea ebx, [edi + 0x100]
push ebx
lea eax, [ebp - 0x28]
push eax
push str.HTTP_1._d__d
push dword [esi + 0x4008]
call fcn.004ac180
add esp, 0x10
cmp eax, 2
jne 0x4c1e7e
mov eax, dword [ebx]
mov dword [edi + 0x104c], eax
jmp 0x4c1e7e
mov byte [esi + 0x401d], 1
mov ebx, dword [ebp + 8]
lea edx, [esi + 0x4000]
mov dword [esi + 0x400c], esi
mov dword [edx], 0
mov dword [esi + 0x4008], esi
jmp 0x4c1f80
mov dword [esi + 0x400c], esi
cmp dword [edi + 0x100], 0x197
jne 0x4c1f58
cmp byte [edi + 0x1011], 0
jne 0x4c1f58
mov edx, dword [esi + 0x4010]
mov eax, edx
mov ecx, dword [esi + 0x4014]
or eax, ecx
mov dword [esi + 0x4004], 2
je 0x4c1eef
push ecx
push edx
push str.Ignore__I64d_bytes_of_response_body_n
push edi
call fcn.004b4e30
add esp, 0x10
jmp 0x4c1f62
cmp byte [esi + 0x401c], 0
je 0x4c1f58
push str.Ignore_chunked_response_body_n
push edi
call fcn.004b4e30
mov byte [edi + 0x58b], 1
add esp, 8
mov ecx, dword [esi + 0x4008]
cmp byte [ecx + 1], 0xa
lea eax, [ecx + 1]
jne 0x4c1f24
mov dword [esi + 0x4008], eax
mov ecx, eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x18]
push eax
push 1
lea eax, [ecx + 1]
push eax
push ebx
call fcn.004dfe40
add esp, 0x14
cmp eax, 0xffffffff
jne 0x4c1f62
push str.chunk_reading_DONE_n
push edi
call fcn.004b4e30
add esp, 8
mov dword [esi + 0x4018], 2
mov dword [esi + 0x4004], 0
mov eax, dword [esi + 0x4010]
or eax, dword [esi + 0x4014]
jne 0x4c1f7a
mov dword [esi + 0x4018], 2
lea edx, [esi + 0x4000]
cmp dword [esi + 0x4004], 0
jne 0x4c1af0
jmp 0x4c1fa6
mov dword [esi + 0x4018], 2
mov ebx, dword [ebp + 8]
mov dword [esi + 0x4004], 0
push ebx
call fcn.004c0930
add esp, 4
test eax, eax
jne 0x4c21f0
cmp dword [ebp - 0x14], eax
jne 0x4c20ce
mov eax, dword [edi + 0x104c]
sub eax, 0xc8
cmp eax, 0x64
jb 0x4c1ff0
push ebx
call fcn.004bc670
add esp, 4
test eax, eax
jne 0x4c21e9
cmp byte [ebx + 0x2a4], al
je 0x4c1ff0
mov byte [esi + 0x401d], 1
cmp byte [esi + 0x401d], 0
je 0x4c2006
cmp dword [edi + 0x140], 0
jne 0x4c20da
mov eax, dword [edi + 0x140]
test eax, eax
je 0x4c20f1
cmp dword [esi + 0x4018], 2
jne 0x4c202e
push 1
push ebx
call fcn.004c2470
mov eax, dword [edi + 0x140]
add esp, 8
test eax, eax
jne 0x4c1833
jmp 0x4c20f1
cmp dword [edi + 0x5c0], 0
je 0x4c206a
cmp dword [edi + 0xd60], 0
je 0x4c206a
mov ebx, dword [ebp + 8]
push str.Proxy_CONNECT_connection_closed_n
push edi
mov byte [ebx + 0x2bc], 1
call fcn.004b4e30
add esp, 8
jmp 0x4c1f9c
push str.Proxy_CONNECT_aborted
push edi
mov dword [ebp - 0x14], 1
call fcn.004b4d50
mov ebx, dword [ebp + 8]
add esp, 8
jmp 0x4c1f9c
push dword [ebp - 8]
call dword [0x67a3e8]
lea eax, [ebp - 4]
push eax
call fcn.004bbd20
add esp, 8
mov eax, 0x1b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 4]
push eax
call fcn.004bbd20
add esp, 4
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov esp, ebp
pop ebp
ret
push str.CONNECT_response_too_large_
push edi
call fcn.004b4d50
add esp, 8
pop edi
pop esi
mov eax, 0x38
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0xc]
push dword [eax]
push ebx
call fcn.004b57a0
mov eax, dword [ebp - 0xc]
add esp, 8
mov dword [eax], 0xffffffff
mov eax, dword [edi + 0x104c]
sub eax, 0xc8
cmp eax, 0x64
jb 0x4c219c
cmp byte [esi + 0x401d], 0
je 0x4c2134
cmp dword [edi + 0x140], 0
je 0x4c2134
push str.Connect_me_again_please_n
push edi
mov byte [ebx + 0x2bc], 1
call fcn.004b4e30
push ebx
call fcn.004c2440
add esp, 0xc
jmp 0x4c2169
push dword [edi + 0x140]
call dword [0x67a3e8]
push 2
push ebx
mov dword [edi + 0x140], 0
call fcn.004b58d0
mov eax, dword [ebp - 0xc]
push dword [eax]
push ebx
call fcn.004b57a0
mov eax, dword [ebp - 0xc]
add esp, 0x14
mov dword [eax], 0xffffffff
mov dword [esi + 0x4018], 0
cmp byte [ebx + 0x2bc], 0
jne 0x4c21e7
push dword [edi + 0x100]
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push edi
call fcn.004b4d50
add esp, 0xc
mov eax, 0x38
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [esi + 0x4018], 2
push dword [ebx + 0x314]
call dword [0x67a3e8]
mov dword [ebx + 0x314], 0
push dword [edi + 0x104c]
mov word [edi + 0xd64], 1
push str.Proxy_replied__d_to_CONNECT_request_n
push edi
call fcn.004b4e30
mov byte [edi + 0x58b], 0
add esp, 0x10
mov byte [ebx + 0x2b5], 0
xor eax, eax
pop edi
pop esi
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 edi
call fcn.004b4d50
add esp, 8
mov eax, 0x1c
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret