Mort's Python Scripts

Some miscellaneous Python scripts, accumulated over decades.

On NixOS, install direnv and then:

echo "layout python" >| .envrc
direnv allow

...to be able to use pip in a local virtual environment.

Miscellaneous

bbdb-migrate : Migrate BBDB v2 to BBDB v6.

bberry.py : Library to parse RIM Blackberry backup (.IPD) files. Presents as an enumeration of records. If executed, will attempt to print all contacts as v3.0 vCards.

bib2json.py : Convert BibTeX files to JSON. Relies on well-formed and reasonably formatted input (ie., it's not a fully fledged BibTeX parser). Running it through Emacs BibTeX-mode's 'validate' and 'format' should suffice.

    ~/src/python-scripts.git/bib2json.py \
      -s ~/me.git/bibs.git/strings.bib   \
      ~/me.git/bibs.git/rmm-*.bib >| papers.json

cc4unifdef.py : Resolve #ifdef lines from C code before line counting.

filebomb.py/forkbomb.py : Quick'n'dirty samples of file and fork bombs for Linux.

mspst.py : Beginnings of a rudimentary Microsoft PST file parser.

skrype.py : Skype log-parser, presenting a sequence of records. If run as script, splices all .DBB logfiles to print in sequence-number order.

CLI tools

cli/cal.py : Replacement for Unix cal command: similar output, more options. Highlights headers and current date. Defaults to Monday as first day-of-week. Deprecated in favour of https://github.com/mor1/ocal.

cli/num.py : Print number in selection of useful bases (bin, dec, oct, hex).

cli/pytail.py : Simplistic tail implementation.

Network tools

network/https.py : Rudimentary webserver supporting HTTPS, for testing.

network/ip2as.py : Lookup the AS owning an IP address, using WHOIS database data. Follows the traceroute-nanog algorithm.

network/pcap_bw.py : Computes total and all (src, dst) pairs bandwidth given a PCAP trace. Currently assumes a "cooked Linux" (SLL) format trace captured using tcpdump -i any from a mininet simulation.

network/pdump.py : Simple example hex raw packet dump, using SOCK_RAW (Linux) or BPF (OSX).

network/pypkt.py : Use Linux SOCK_RAW to dump the next packet received.

network/server.py : Rudimentary web server, for testing.

network/socki.py: : Process netstat -a output to give sockets per PID.

network/tdump2txt.py : Filter to pretty print tcpdump -x output to the right of the hex input: ASCII where possible, hex where not.