Function at 0x1401bfeb0
Capabilities:
Encrypt data using curve25519

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r14
mov eax, gethostbyname
call fcn.1402a7660
sub rsp, rax
xor esi, esi
movsxd r12, r8d
cmp dword [rsp + 0x70], 2
mov ebx, r9d
mov r14, rdx
mov rdi, rcx
je 0x1401bffe0
test rcx, rcx
je 0x1401bff43
mov r9, rcx
lea rdx, [rsp + 0x20]
xor ecx, ecx
xor r8d, r8d
call fcn.1401bc590
cmp dword [rsp + 0x20], 0xffffffff
je 0x1401bff35
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xa9
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
xor r8d, r8d
lea edx, [rsi + 0x66]
lea ecx, [rsi + 0x10]
call fcn.140138d50
xor eax, eax
jmp 0x1401c0082
mov rcx, qword [rdi]
call fcn.140136180
test ebx, ebx
jne 0x1401bff6c
mov ebx, eax
test r14, r14
je 0x1401bffad
test ebx, ebx
je 0x1401bffad
cmp ebx, 0x40a
je 0x1401bffa3
cmp ebx, 0x43f
je 0x1401bffa3
cmp ebx, 0x40b
mov eax, esi
setne al
add eax, 0x38
jmp 0x1401bffa8
cmp ebx, eax
je 0x1401bff43
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xaf
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.140138d50
xor eax, eax
jmp 0x1401c0082
mov eax, 0x20
cmp r12d, eax
je 0x1401bffe0
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xb5
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.140138d50
xor eax, eax
jmp 0x1401c0082
mov qword [rsp + 0x50], rbp
mov r8d, 1
cmp ebx, 0x40a
je 0x1401c000c
cmp ebx, 0x43f
je 0x1401c000c
cmp ebx, 0x40b
mov edx, 3
cmove edx, r8d
jmp 0x1401c001a
cmp ebx, 0x40a
mov edx, 2
cmove edx, esi
mov r9, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x78]
call fcn.1401bfa10
mov rbp, rax
test rax, rax
jne 0x1401c0065
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xbc
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
xor r8d, r8d
lea ecx, [rbp + 0x10]
mov edx, 0x80010
call fcn.140138d50
xor eax, eax
jmp 0x1401c007d
cmp dword [rsp + 0x70], esi
jne 0x1401c0096
mov r8, r12
lea rcx, [rax + 0x14]
mov rdx, r14
call sub.VCRUNTIME140.dll_memcpy
mov rax, rbp
mov rbp, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop r12
pop rdi
ret
mov rcx, rbp
call fcn.1401bf970
mov rdi, rax
test rax, rax
jne 0x1401c00cd
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xc6
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
mov edx, 0x80010
jmp 0x1401c01aa
cmp dword [rsp + 0x70], 2
jne 0x1401c0145
test ebx, ebx
je 0x1401c0178
cmp ebx, 0x40a
je 0x1401c00fc
cmp ebx, 0x43f
je 0x1401c00fc
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x1401c0101
mov esi, 0x20
mov rcx, qword [rsp + 0x78]
xor r9d, r9d
mov r8, rsi
mov rdx, rdi
call fcn.14012d7a0
test eax, eax
jle 0x1401c01b6
cmp ebx, 0x40a
jne 0x1401c0134
movzx eax, byte [rdi + 0x1f]
and byte [rdi], 0xf8
and al, 0x3f
or al, 0x40
mov byte [rdi + 0x1f], al
jmp 0x1401c0178
cmp ebx, 0x40b
jne 0x1401c0178
and byte [rdi], 0xfc
or byte [rdi + 0x37], 0x80
jmp 0x1401c0178
cmp ebx, 0x40a
je 0x1401c0165
cmp ebx, 0x43f
je 0x1401c0165
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x1401c016a
mov esi, 0x20
mov r8, rsi
mov rdx, r14
mov rcx, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rcx, rbp
call fcn.1401c01d0
test eax, eax
jne 0x1401c007a
call fcn.140138ad0
lea r8, str.ossl_ecx_key_op
mov edx, 0xda
lea rcx, str.cryptoececx_backend.c
call fcn.140138bf0
mov edx, 0xa6
xor r8d, r8d
lea ecx, [r8 + 0x10]
call fcn.140138d50
mov rcx, rbp
call fcn.1401bf9a0
xor eax, eax
jmp 0x1401c007d