// File: /workspace/github_cpp_makefile_star2_O3/davmac314[P]dinit/src/control.cc
// Function: control_conn_t::process_query_name()
bool control_conn_t::process_query_name()
{
    // 1 byte packet type
    // 1 byte reserved
    // handle: service
    constexpr int pkt_size = 2 + sizeof(handle_t);

    if (rbuf.get_length() < pkt_size) {
        chklen = pkt_size;
        return true;
    }

    handle_t handle;
    rbuf.extract(&handle, 2, sizeof(handle));
    rbuf.consume(pkt_size);
    chklen = 0;

    service_record *service = find_service_for_key(handle);
    if (service == nullptr || service->get_name().length() > std::numeric_limits<uint16_t>::max()) {
        char nak_rep[] = { (char)cp_rply::NAK };
        return queue_packet(nak_rep, 1);
    }

    // Reply:
    // 1 byte packet type = cp_rply::SERVICENAME
    // 1 byte reserved
    // uint16_t length
    // N bytes name

    std::vector<char> reply;
    const std::string &name = service->get_name();
    uint16_t name_length = name.length();
    reply.resize(2 + sizeof(uint16_t) + name_length);
    reply[0] = (char)cp_rply::SERVICENAME;
    memcpy(reply.data() + 2, &name_length, sizeof(name_length));
    memcpy(reply.data() + 2 + sizeof(uint16_t), name.c_str(), name_length);

    return queue_packet(std::move(reply));
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x38, %rsp
movq %rdi, %rbx
movl 0x484(%rdi), %ebp
cmpl $0x5, %ebp
ja 0x29f14
movl $0x6, 0x7c(%rbx)
movb $0x1, %bl
jmp 0x2a059
leaq 0x80(%rbx), %r12
movl 0x480(%rbx), %r14d
leal 0x2(%r14), %eax
leal -0x3fe(%r14), %r15d
cmpl $0x400, %eax            # imm = 0x400
cmovbl %eax, %r15d
leal -0x3fd(%r15), %eax
cmpl $0xfffffbfe, %eax       # imm = 0xFFFFFBFE
ja 0x29f86
movl $0x400, %r13d           # imm = 0x400
subl %r15d, %r13d
movl %r15d, %esi
addq %r12, %rsi
movq %r12, 0x30(%rsp)
leaq 0xc(%rsp), %r12
movq %r12, %rdi
movq %r13, %rdx
callq 0x84d0
leaq (%rsp,%r13), %rdi
addq $0xc, %rdi
addl $0xfffffc04, %r15d      # imm = 0xFFFFFC04
movq 0x30(%rsp), %rsi
movq %r15, %rdx
callq 0x84d0
jmp 0x29f8c
movl %r15d, %eax
addq %rax, %r12
movl (%r12), %esi
leal 0x6(%r14), %eax
addl $0xfffffc06, %r14d      # imm = 0xFFFFFC06
cmpl $0x400, %eax            # imm = 0x400
cmovbl %eax, %r14d
movl %r14d, 0x480(%rbx)
addl $-0x6, %ebp
movl %ebp, 0x484(%rbx)
movl $0x0, 0x7c(%rbx)
movq %rbx, %rdi
callq 0x2b906
testq %rax, %rax
je 0x29fd8
movq %rax, %r14
movq 0x10(%rax), %r15
cmpq $0x10000, %r15          # imm = 0x10000
jb 0x29ff1
leaq 0x10(%rsp), %rsi
movb $0x33, (%rsi)
movq %rbx, %rdi
movl $0x1, %edx
callq 0x28036
movl %eax, %ebx
jmp 0x2a059
xorps %xmm0, %xmm0
leaq 0x10(%rsp), %rdi
movaps %xmm0, (%rdi)
movq $0x0, 0x10(%rdi)
leaq 0x4(%r15), %rsi
callq 0x1c190
leaq 0x10(%rsp), %r12
movq (%r12), %rax
movb $0x42, (%rax)
movq (%r12), %rax
movw %r15w, 0x2(%rax)
movq (%r12), %rdi
addq $0x4, %rdi
movq 0x8(%r14), %rsi
movq %r15, %rdx
callq 0x84d0
movq %rbx, %rdi
movq %r12, %rsi
callq 0x2acb2
movl %eax, %ebx
movq (%r12), %rdi
testq %rdi, %rdi
je 0x2a059
movq 0x20(%rsp), %rsi
subq %rdi, %rsi
callq 0x8620
movl %ebx, %eax
addq $0x38, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq
movq %rax, %rbx
movq 0x10(%rsp), %rdi
testq %rdi, %rdi
je 0x2a084
movq 0x20(%rsp), %rsi
subq %rdi, %rsi
callq 0x8620
movq %rbx, %rdi
callq 0x8ab0