proxmark3 refactoring command line parameters

[merlokk]

small refactoring + added feature to wait com port on proxmark start

[merlokk]

maybe ill add -c parameter to start proxmark command from commandline

[merlokk]

works.
It needs to check. Many changes in ifdef code(....

sample for windows:

proxmark3.exe com6 -w -c "hf mf nested 1 *"
proxmark3.exe com6 -w -c "hf mf chk 1* ?"
proxmark3.exe com6 -c "script run hf_read"

[merlokk]

it seems) all is ok

proxmark3.exe com6 -w -c "hf mf nested 1 *"
proxmark3.exe com6 -c "hf mf chk 1* ?"
proxmark3.exe com6 -l hf_read

ready for test and merge

[iceman1001]

Nice changes, Great changes, some I recognise and some interesting new ones.

However, it would be great if you could make small, simple PR. Which is easy to test out and not add more commits and functionality as it goes. Otherwise it is gonna take even longer to test the PR.

To conclude, please,

• Don't make a PR if your change is not ready to be commited.
• Don't add commits over and over.
• test your own code before making PR
• one new functionality / PR is helpful

[merlokk]

ok) now it ready.
I will publish next PR after i have tested changes.

[pwpiwi]

Please remove. There are commands which can be executed in offline mode.

[merlokk]

deleted

[merlokk]

dont execute commands. deleted

[iceman1001]

question, now that you added the "-c" param, what is actually needed for us to use pipe:ing ?
like this:
echo "hf 14a reader" | proxmark3 -w

I believe this will make the pm3 client much friendler to use in shellscripts, or other scripts

[merlokk]

https://stackoverflow.com/questions/15467164/why-does-readline-echo-stdin-to-stdout
The readline library is solely intended for interactive use
ill make it by getline()...

[iceman1001]

Pipe works, on win/linux/osx ? nicely done!

[merlokk]

works. try
win:
printf "hf 14a reader\nhf mf rdbl 0 a ffffffffffff\n" | proxmark3 comX -w

[pwpiwi]

Works fine on Windows and Kali. Passes Travis Tests.

Please add a line to CHANGELOG.md

[merlokk]

added