Function at 0x1802d0820
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.1803e3dd0
sub rsp, rax
xor esi, esi
movsxd r12, r8d
cmp dword [rsp + 0x70], 2
mov ebx, r9d
mov r14, rdx
mov rdi, rcx
je 0x1802d0950
test rcx, rcx
je 0x1802d08b3
mov r9, rcx
lea rdx, [rsp + 0x20]
xor ecx, ecx
xor r8d, r8d
call fcn.18028a950
cmp dword [rsp + 0x20], 0xffffffff
je 0x1802d08a5
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xaa
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
xor r8d, r8d
lea edx, [rsi + 0x66]
lea ecx, [rsi + 0x10]
call fcn.18020d5c0
xor eax, eax
jmp 0x1802d09f2
mov rcx, qword [rdi]
call fcn.1802105c0
test ebx, ebx
jne 0x1802d08dc
mov ebx, eax
test r14, r14
je 0x1802d091d
test ebx, ebx
je 0x1802d091d
cmp ebx, 0x40a
je 0x1802d0913
cmp ebx, 0x43f
je 0x1802d0913
cmp ebx, 0x40b
mov eax, esi
setne al
add eax, 0x38
jmp 0x1802d0918
cmp ebx, eax
je 0x1802d08b3
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xb0
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.18020d5c0
xor eax, eax
jmp 0x1802d09f2
mov eax, 0x20
cmp r12d, eax
je 0x1802d0950
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xb6
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
xor r8d, r8d
lea edx, [r8 + 0x66]
lea ecx, [rdx - 0x56]
call fcn.18020d5c0
xor eax, eax
jmp 0x1802d09f2
mov qword [rsp + 0x50], rbp
mov r8d, 1
cmp ebx, 0x40a
je 0x1802d097c
cmp ebx, 0x43f
je 0x1802d097c
cmp ebx, 0x40b
mov edx, 3
cmove edx, r8d
jmp 0x1802d098a
cmp ebx, 0x40a
mov edx, 2
cmove edx, esi
mov r9, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x78]
call fcn.18027e090
mov rbp, rax
test rax, rax
jne 0x1802d09d5
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xbd
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
xor r8d, r8d
lea ecx, [rbp + 0x10]
mov edx, 0xc0100
call fcn.18020d5c0
xor eax, eax
jmp 0x1802d09ed
cmp dword [rsp + 0x70], esi
jne 0x1802d0a06
mov r8, r12
lea rcx, [rax + 0x14]
mov rdx, r14
call fcn.1803e57a0
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.18027dfe0
mov rdi, rax
test rax, rax
jne 0x1802d0a3d
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xc7
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
mov edx, 0xc0100
jmp 0x1802d0b1a
cmp dword [rsp + 0x70], 2
jne 0x1802d0ab5
test ebx, ebx
je 0x1802d0ae8
cmp ebx, 0x40a
je 0x1802d0a6c
cmp ebx, 0x43f
je 0x1802d0a6c
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x1802d0a71
mov esi, 0x20
mov rcx, qword [rsp + 0x78]
xor r9d, r9d
mov r8, rsi
mov rdx, rdi
call fcn.1802058b0
test eax, eax
jle 0x1802d0b26
cmp ebx, 0x40a
jne 0x1802d0aa4
movzx eax, byte [rdi + 0x1f]
and byte [rdi], 0xf8
and al, 0x3f
or al, 0x40
mov byte [rdi + 0x1f], al
jmp 0x1802d0ae8
cmp ebx, 0x40b
jne 0x1802d0ae8
and byte [rdi], 0xfc
or byte [rdi + 0x37], 0x80
jmp 0x1802d0ae8
cmp ebx, 0x40a
je 0x1802d0ad5
cmp ebx, 0x43f
je 0x1802d0ad5
cmp ebx, 0x40b
setne sil
add rsi, 0x38
jmp 0x1802d0ada
mov esi, 0x20
mov r8, rsi
mov rdx, r14
mov rcx, rdi
call fcn.1803e57a0
mov rcx, rbp
call fcn.1802d0b40
test eax, eax
jne 0x1802d09ea
call fcn.18020d3a0
lea r8, str.ossl_ecx_key_op
mov edx, 0xdb
lea rcx, str.cryptoececx_backend.c
call fcn.18020d4c0
mov edx, 0xa6
xor r8d, r8d
lea ecx, [r8 + 0x10]
call fcn.18020d5c0
mov rcx, rbp
call fcn.18027e010
xor eax, eax
jmp 0x1802d09ed