mitmproxy/pathoc

#!/usr/bin/env python
import argparse, sys
from libpathod import pathoc, version, language
from netlib import tcp

if __name__ == "__main__":
    parser = argparse.ArgumentParser(description='A perverse HTTP client.')
    parser.add_argument(
        "-i", dest="sni", type=str, default=False,
        help="SSL Server Name Indication"
    )
    parser.add_argument(
        "-n", dest='repeat', default=1, type=int, metavar="N",
        help='Repeat requests N times'
    )
    parser.add_argument(
        "-p", dest="port", type=int, default=None,
        help="Port. Defaults to 80, or 443 if SSL is active"
    )
    parser.add_argument(
        "-s", dest="ssl", action="store_true", default=False,
        help="Connect with SSL"
    )
    parser.add_argument(
        "-t", dest="timeout", type=int, default=None,
        help="Connection timeout"
    )
    parser.add_argument(
        'host', type=str,
        help='Host to connect to'
    )
    parser.add_argument(
        'request', type=str, nargs="+",
        help='Request specification'
    )
    group = parser.add_argument_group('Controlling Output')
    group.add_argument(
        "-C", dest="ignorecodes", type=str, default="",
        help="Comma-separated list of response codes to ignore"
    )
    group.add_argument(
        "-e", dest="explain", action="store_true", default=False,
        help="Explain requests"
    )
    group.add_argument(
        "-o", dest="oneshot", action="store_true", default=False,
        help="Oneshot - exit after first non-ignored response"
    )
    group.add_argument(
        "-q", dest="showreq", action="store_true", default=False,
        help="Print full request"
    )
    group.add_argument(
        "-r", dest="showresp", action="store_true", default=False,
        help="Print full response"
    )
    group.add_argument(
        "-T", dest="ignoretimeout", action="store_true", default=False,
        help="Ignore timeouts"
    )
    group.add_argument(
        "-x", dest="hexdump", action="store_true", default=False,
        help="Output in hexdump format"
    )

    args = parser.parse_args()

    if args.port is None:
        port = 443 if args.ssl else 80
    else:
        port = args.port

    try:
        codes = [int(i) for i in args.ignorecodes.split(",") if i]
    except ValueError:
        parser.error("Invalid return code specification: %s"%args.ignorecodes)

    try:
        for i in range(args.repeat):
            p = pathoc.Pathoc(args.host, port)
            try:
                p.connect()
            except tcp.NetLibError, v:
                print >> sys.stderr, str(v)
                sys.exit(1)
            if args.ssl:
                try:
                    p.convert_to_ssl(sni=args.sni)
                except tcp.NetLibError, v:
                    print "\n>> %s"%v
                    continue
            if args.timeout:
                p.settimeout(args.timeout)
            for spec in args.request:
                ret = p.print_request(
                    spec,
                    showreq=args.showreq,
                    showresp=args.showresp,
                    explain=args.explain,
                    hexdump=args.hexdump,
                    ignorecodes=codes,
                    ignoretimeout=args.ignoretimeout
                )
                sys.stdout.flush()
                if ret and args.oneshot:
                    sys.exit(0)
    except KeyboardInterrupt:
        pass