Function at 0x14021de70
Capabilities:
Encrypt data using curve25519

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r14
mov eax, gethostbyaddr
call fcn.140386150
sub rsp, rax
xor esi, esi
movsxd r12, r8d
cmp dword [rsp + 0x70], 2
mov ebx, r9d
mov r14, rdx
mov rdi, rcx
je 0x14021dfa0
test rcx, rcx
je 0x14021df03
mov r9, rcx
lea rdx, [rsp + 0x20]
xor ecx, ecx
xor r8d, r8d
call fcn.1401dbae0
cmp dword [rsp + 0x20], 0xffffffff
je 0x14021def5
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xaa
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
xor r8d, r8d
lea edx, [rsi + 0x66]
lea ecx, [rsi + 0x10]
call fcn.140191ee0
xor eax, eax
jmp 0x14021e042
mov rcx, qword [rdi]
call fcn.140197640
test ebx, ebx
jne 0x14021df2c
mov ebx, eax
test r14, r14
je 0x14021df6d
test ebx, ebx
je 0x14021df6d
cmp ebx, 0x40a
je 0x14021df63
cmp ebx, 0x43f
je 0x14021df63
cmp ebx, 0x40b
mov eax, esi
setne al
add eax, 0x38
jmp 0x14021df68
cmp ebx, eax
je 0x14021df03
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xb0
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.140191ee0
xor eax, eax
jmp 0x14021e042
mov eax, 0x20
cmp r12d, eax
je 0x14021dfa0
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xb6
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.140191ee0
xor eax, eax
jmp 0x14021e042
mov qword [rsp + 0x50], rbp
mov r8d, 1
cmp ebx, 0x40a
je 0x14021dfcc
cmp ebx, 0x43f
je 0x14021dfcc
cmp ebx, 0x40b
mov edx, 3
cmove edx, r8d
jmp 0x14021dfda
cmp ebx, 0x40a
mov edx, 2
cmove edx, esi
mov r9, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x78]
call fcn.1401f2350
mov rbp, rax
test rax, rax
jne 0x14021e025
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xbd
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
xor r8d, r8d
lea ecx, [rbp + 0x10]
mov edx, 0xc0100
call fcn.140191ee0
xor eax, eax
jmp 0x14021e03d
cmp dword [rsp + 0x70], esi
jne 0x14021e056
mov r8, r12
lea rcx, [rax + 0x14]
mov rdx, r14
call fcn.1403bd2c0
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.1401f22a0
mov rdi, rax
test rax, rax
jne 0x14021e08d
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xc7
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
mov edx, 0xc0100
jmp 0x14021e16a
cmp dword [rsp + 0x70], 2
jne 0x14021e105
test ebx, ebx
je 0x14021e138
cmp ebx, 0x40a
je 0x14021e0bc
cmp ebx, 0x43f
je 0x14021e0bc
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x14021e0c1
mov esi, 0x20
mov rcx, qword [rsp + 0x78]
xor r9d, r9d
mov r8, rsi
mov rdx, rdi
call fcn.14018e2c0
test eax, eax
jle 0x14021e176
cmp ebx, 0x40a
jne 0x14021e0f4
movzx eax, byte [rdi + 0x1f]
and byte [rdi], 0xf8
and al, 0x3f
or al, 0x40
mov byte [rdi + 0x1f], al
jmp 0x14021e138
cmp ebx, 0x40b
jne 0x14021e138
and byte [rdi], 0xfc
or byte [rdi + 0x37], 0x80
jmp 0x14021e138
cmp ebx, 0x40a
je 0x14021e125
cmp ebx, 0x43f
je 0x14021e125
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x14021e12a
mov esi, 0x20
mov r8, rsi
mov rdx, r14
mov rcx, rdi
call fcn.1403bd2c0
mov rcx, rbp
call fcn.14021e190
test eax, eax
jne 0x14021e03a
call fcn.140191cc0
lea r8, str.ossl_ecx_key_op
mov edx, 0xdb
lea rcx, str.cryptoececx_backend.c
call fcn.140191de0
mov edx, 0xa6
xor r8d, r8d
lea ecx, [r8 + 0x10]
call fcn.140191ee0
mov rcx, rbp
call fcn.1401f22d0
xor eax, eax
jmp 0x14021e03d