jdwp-exec.nse does not work against 64-bit targets

[dmiller-nmap]

As reported by @lanjelot on Twitter: https://twitter.com/lanjelot/status/593586873978621952

nmap nse wont work on x64 due to hardcoded idSizes.

This was in a discussion of IOactive/jdwp-shellifier, a tool in Python to do the same thing.

[dmiller-nmap]

Additional resource: pull request for the same issue in Metasploit: rapid7/metasploit-framework#5276

[lanjelot]

hey @dmiller-nmap, no the issue in Metasploit is not the same as the issue in the nse script.

[dmiller-nmap]

@lanjelot Thanks, I misread the twitter thread.