Function at 0x1400b9820
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x980]
sub rsp, 0xa80
mov rax, qword [0x1402b3440]
xor rax, rsp
mov qword [rbp + 0x970], rax
mov rbx, qword [rcx]
mov edi, edx
mov rsi, rcx
mov qword [rsp + 0x40], rbx
mov r14, 0xffffffffffffffff
lea rcx, [rbp + 0x60]
xor edx, edx
mov qword [rsp + 0x38], r14
mov r8d, 0x100
call sub.VCRUNTIME140.dll_memset
mov rcx, qword [rsp + 0x40]
xor eax, eax
mov rbx, qword [rbx + 0xc30]
movzx r13d, ax
mov qword [rsp + 0x48], rax
movzx r12d, ax
mov qword [rsp + 0x50], rax
mov r15d, eax
mov rcx, qword [rcx + 0xc30]
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x1400b9ae6
mov rax, r14
inc rax
cmp byte [rcx + rax], r12b
jne 0x1400b98b5
cmp rax, 1
jbe 0x1400b9ae6
mov rax, r14
nop dword [rax + rax]
inc rax
cmp byte [rbx + rax], r12b
jne 0x1400b98d0
cmp rax, 0x41
jae 0x1400b98e7
mov r14d, 0x41
jmp 0x1400b98f0
inc r14
cmp byte [rbx + r14], r12b
jne 0x1400b98e7
lea rcx, [r14 + 1]
mov edx, 1
lea r9, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov r8d, 0x3c8
call fcn.140098330
mov r15, rax
test rax, rax
jne 0x1400b991c
lea eax, [r15 + 0x1b]
jmp 0x1400ba074
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x1400b994f
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x1400b9956
mov r8, rax
mov rdx, r12
sub r8, r12
mov rcx, r15
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy
jmp 0x1400b9956
cmp al, 0x3a
jne 0x1400b996c
mov r14, rbx
xor r13d, r13d
movzx ebx, r13w
movzx eax, r13w
test r14, r14
je 0x1400b9a69
jmp 0x1400b99dd
mov edx, Ordinal_60
mov rcx, rbx
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x1400b9a42
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
mov rcx, r15
cmp eax, 1
jne 0x1400b99cc
sub rcx, rbx
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400b99b0
xor r13d, r13d
mov ebx, r13d
mov eax, r13d
jmp 0x1400b9a69
mov r8, r14
mov rdx, rbx
sub r8, rbx
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy
xor r13d, r13d
mov edx, Ordinal_60
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
movzx ebx, r13w
movzx eax, r13w
test r14, r14
je 0x1400b9a69
xor edx, edx
lea rcx, [r14 + 1]
lea r8d, [rdx + 0xa]
call sub.api_ms_win_crt_convert_l1_1_0.dll_strtoul
mov ecx, eax
call fcn.140097950
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, r14
movzx ebx, ax
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x1400b9a3d
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call sub.api_ms_win_crt_convert_l1_1_0.dll_strtoul
mov ecx, eax
call fcn.140097950
jmp 0x1400b9a69
movzx eax, bx
jmp 0x1400b9a69
mov rcx, r15
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400b9a50
xor r13d, r13d
movzx ebx, r13w
movzx eax, r13w
cmp bx, ax
mov r12d, r13d
cmovbe r12w, ax
cmovbe r13w, bx
cmp byte [r15], 0
je 0x1400b9ae6
mov rcx, qword [rsi + 0x70]
mov rcx, qword [rcx + 0x20]
call fcn.1400c6540
mov r8d, dword [rsi + 0xb8]
lea rcx, [rbp + 0x160]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rsi + 0x70]
mov r9, r15
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax + 4]
call fcn.140089140
test eax, eax
je 0x1400b9ad3
sub eax, 1
je 0x1400ba06f
cmp eax, 1
jne 0x1400b9ad8
lea rbx, [rbp + 0x160]
jmp 0x1400b9add
mov rbx, r15
jmp 0x1400b9add
mov rbx, qword [rsp + 0x50]
test rbx, rbx
jne 0x1400b9b74
mov rcx, qword [rsi + 0x258]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400b9b3e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, qword [rsp + 0x40]
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.140094ff0
mov edx, 0x422
jmp 0x1400ba060
movzx eax, word [rsp + 0x60]
lea rcx, [rsp + 0x68]
cmp eax, 0x17
lea rdx, [rsp + 0x64]
mov r9d, 0x401
lea r8, [rbp + 0x160]
cmove rdx, rcx
mov ecx, eax
call fcn.1400c65d0
lea rbx, [rbp + 0x160]
mov byte [rsp + 0x30], 0
lea rax, [rsp + 0x48]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, rsi
call fcn.14009e150
cmp eax, 1
jne 0x1400b9ba1
lea rdx, [rsp + 0x48]
mov rcx, rsi
call fcn.140089320
mov rdx, qword [rsp + 0x48]
test rdx, rdx
je 0x1400ba047
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.14009e3d0
test r14, r14
je 0x1400ba047
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x446
mov rcx, r15
call fcn.140098500
nop dword [rax]
lea r9, [rsp + 0x38]
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call fcn.1400967e0
mov r15d, eax
test eax, eax
je 0x1400b9c33
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x1400b9be0
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.140094ff0
jmp 0x1400ba06f
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [r14 + 0x10]
movzx ebx, r13w
mov dword [rsp + 0x34], eax
cmp r13w, r12w
ja 0x1400b9d11
nop dword [rax + rax]
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x38]
mov word [rsp + 0x62], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1400b9daa
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x1400b9cf8
cmp eax, 0x2741
jne 0x1400b9cf8
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s_n
mov rbx, qword [rsp + 0x40]
mov r9, rax
mov rcx, rbx
call fcn.140095170
mov rcx, qword [rsi + 0x258]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400b9d34
movzx ebx, r13w
mov byte [rsp + 0x30], al
jmp 0x1400b9d07
cmp eax, 0x2740
je 0x1400b9d04
cmp eax, 0xd
jne 0x1400b9d6f
inc bx
cmp bx, r12w
jbe 0x1400b9c60
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.140094ff0
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.140095cc0
jmp 0x1400ba06f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.140094ff0
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.140095cc0
jmp 0x1400ba06f
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.140094ff0
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.140095cc0
jmp 0x1400ba06f
cmp bx, r12w
ja 0x1400b9d11
mov rcx, qword [rsp + 0x38]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400b9df6
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, qword [rsp + 0x40]
jmp 0x1400b9d4e
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1400b9e32
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400c5a30
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x1400b9d55
mov r8d, 0x100
lea rdx, [rbp + 0x60]
mov rcx, r14
call fcn.14009e110
cmp byte [rsi + 0x3ff], 0
jne 0x1400b9e5d
cmp byte [rsi + 0x3f7], 0
je 0x1400b9e5d
mov byte [rsi + 0x3ff], 1
cmp edi, 2
je 0x1400b9eb4
movzx eax, word [rsp + 0x60]
cmp byte [rsi + 0x3ff], 0
jne 0x1400b9e74
test edi, edi
je 0x1400b9ead
cmp edi, 1
jne 0x1400b9e7f
cmp ax, 2
jne 0x1400b9ead
movzx ecx, ax
cmp ecx, 2
je 0x1400b9e8c
cmp ecx, 0x17
jne 0x1400b9ead
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1400b9fbd
cmp edi, 1
je 0x1400b9efb
movzx eax, word [rsp + 0x60]
inc edi
cmp edi, 2
jne 0x1400b9e67
lea rbx, [rsi + 0x798]
mov dword [rbx + 0xac], edi
mov rdx, qword [rsi + 0x260]
cmp rdx, 0xffffffffffffffff
je 0x1400b9ed6
mov rcx, rsi
call fcn.140095cc0
mov rax, qword [rsp + 0x38]
mov qword [rsi + 0x260], rax
mov eax, r15d
mov byte [rsi + 0x3eb], 1
mov dword [rsi + 0x850], 0x1c
jmp 0x1400ba074
lea r10, [rbp + 0x570]
mov r9d, Ordinal_46
lea rdx, [rbp + 0x60]
nop dword [rax]
movzx ecx, byte [rdx]
test cl, cl
je 0x1400b9f2c
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1400b9f10
movzx r9d, r8w
mov edx, reloc.WS2_32.dll_sendto
movzx eax, r9b
lea r8, str.__d__d
shr r9d, 8
mov rcx, r10
mov dword [rsp + 0x20], eax
mov byte [r10], 0
call fcn.1400a5a60
lea rbx, [rsi + 0x798]
mov rcx, rbx
lea r9, [rbp + 0x570]
lea r8, str.PORT
lea rdx, [0x14020cb80]
call fcn.1400d03d0
mov r15d, eax
test eax, eax
je 0x1400b9ebb
mov ecx, eax
call fcn.1400c5c60
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.140094ff0
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.140095cc0
mov eax, r15d
mov dword [rsi + 0x850], 0
jmp 0x1400ba074
xor r9d, r9d
movzx eax, r8w
cmp word [rsp + 0x60], 2
lea rbx, [rsi + 0x798]
mov dword [rsp + 0x28], eax
lea r8, str.EPRT
setne r9b
lea rax, [rbp + 0x60]
inc r9d
mov qword [rsp + 0x20], rax
lea rdx, str._s__d_s_hu
mov rcx, rbx
call fcn.1400d03d0
mov r15d, eax
test eax, eax
je 0x1400b9ebb
mov ecx, eax
call fcn.1400c5c60
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.140094ff0
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.140095cc0
mov dword [rbx + 0xac], 1
mov eax, r15d
mov dword [rsi + 0x850], 0
jmp 0x1400ba074
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, rbx
call fcn.140094ff0
mov edx, 0x442
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov rcx, r15
call fcn.140098500
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x970]
xor rcx, rsp
call fcn.1401fe130
mov rbx, qword [rsp + 0xad0]
add rsp, 0xa80
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret