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probe syscall.bind!, nd_syscall.bind
{
if (pid() != target()) next
sa = my_addr_uaddr
family = 0xffff
data = 42
// Compare sa_family and sa_data using the target binary
cast_family = @cast(sa, "sockaddr", @1)->sa_family
if (family == cast_family)
println("binary sa_family OK")
else
printf("binary sa_family %#x != %#x\n", family, cast_family)
cast_data = @cast(sa, "sockaddr", @1)->sa_data[0]
if (data == cast_data)
println("binary sa_data OK")
else
printf("binary sa_data %d != %d\n", data, cast_data)
// Compare sa_family and sa_data using a generated user module
cast_family = @cast(sa, "sockaddr", "<sys/socket.h>")->sa_family
if (family == cast_family)
println("header sa_family OK")
else
printf("header sa_family %#x != %#x\n", family, cast_family)
cast_data = @cast(sa, "sockaddr", "<sys/socket.h>")->sa_data[0]
if (data == cast_data)
println("header sa_data OK")
else
printf("header sa_data %d != %d\n", data, cast_data)
}
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