Mercurial > hg
annotate tests/dummysmtpd.py @ 46858:85e3a630cad9
revlog: move the details of revlog "v2" index inside revlog.utils.constants
the revlog module is quite large and this kind of format information would handy
for other module. So let us start to gather this information about the format in
a more appropriate place.
We update various reference to this information to use the new "source of truth"
in the process.
Differential Revision: https://phab.mercurial-scm.org/D10305
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 05 Apr 2021 12:21:12 +0200 |
parents | c102b704edb5 |
children | 23f5ed6dbcb1 |
rev | line source |
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1 #!/usr/bin/env python3 |
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2 |
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3 """dummy SMTP server for use in tests""" |
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4 |
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5 from __future__ import absolute_import |
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6 |
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7 import asyncore |
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8 import optparse |
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9 import smtpd |
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10 import ssl |
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11 import sys |
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12 import traceback |
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13 |
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14 from mercurial import ( |
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15 pycompat, |
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16 server, |
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17 sslutil, |
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18 ui as uimod, |
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19 ) |
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20 |
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21 |
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22 def log(msg): |
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23 sys.stdout.write(msg) |
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24 sys.stdout.flush() |
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25 |
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26 |
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27 class dummysmtpserver(smtpd.SMTPServer): |
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28 def __init__(self, localaddr): |
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29 smtpd.SMTPServer.__init__(self, localaddr, remoteaddr=None) |
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30 |
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31 def process_message(self, peer, mailfrom, rcpttos, data, **kwargs): |
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32 log('%s from=%s to=%s\n' % (peer[0], mailfrom, ', '.join(rcpttos))) |
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33 |
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34 def handle_error(self): |
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35 # On Windows, a bad SSL connection sometimes generates a WSAECONNRESET. |
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36 # The default handler will shutdown this server, and then both the |
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37 # current connection and subsequent ones fail on the client side with |
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38 # "No connection could be made because the target machine actively |
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39 # refused it". If we eat the error, then the client properly aborts in |
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40 # the expected way, and the server is available for subsequent requests. |
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41 traceback.print_exc() |
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42 |
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43 |
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44 class dummysmtpsecureserver(dummysmtpserver): |
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45 def __init__(self, localaddr, certfile): |
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46 dummysmtpserver.__init__(self, localaddr) |
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47 self._certfile = certfile |
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48 |
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49 def handle_accept(self): |
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50 pair = self.accept() |
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51 if not pair: |
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52 return |
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53 conn, addr = pair |
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54 ui = uimod.ui.load() |
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55 try: |
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56 # wrap_socket() would block, but we don't care |
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57 conn = sslutil.wrapserversocket(conn, ui, certfile=self._certfile) |
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58 except ssl.SSLError: |
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59 log('%s ssl error\n' % addr[0]) |
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60 conn.close() |
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61 return |
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62 smtpd.SMTPChannel(self, conn, addr) |
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63 |
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64 |
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65 def run(): |
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66 try: |
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67 asyncore.loop() |
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68 except KeyboardInterrupt: |
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69 pass |
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70 |
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71 |
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72 def _encodestrsonly(v): |
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73 if isinstance(v, type(u'')): |
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74 return v.encode('ascii') |
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75 return v |
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76 |
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77 |
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78 def bytesvars(obj): |
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79 unidict = vars(obj) |
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80 bd = {k.encode('ascii'): _encodestrsonly(v) for k, v in unidict.items()} |
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81 if bd[b'daemon_postexec'] is not None: |
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82 bd[b'daemon_postexec'] = [ |
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83 _encodestrsonly(v) for v in bd[b'daemon_postexec'] |
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84 ] |
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85 return bd |
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86 |
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87 |
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88 def main(): |
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89 op = optparse.OptionParser() |
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90 op.add_option('-d', '--daemon', action='store_true') |
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91 op.add_option('--daemon-postexec', action='append') |
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92 op.add_option('-p', '--port', type=int, default=8025) |
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93 op.add_option('-a', '--address', default='localhost') |
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94 op.add_option('--pid-file', metavar='FILE') |
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95 op.add_option('--tls', choices=['none', 'smtps'], default='none') |
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96 op.add_option('--certificate', metavar='FILE') |
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97 |
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98 opts, args = op.parse_args() |
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99 if opts.tls == 'smtps' and not opts.certificate: |
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100 op.error('--certificate must be specified') |
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101 |
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102 addr = (opts.address, opts.port) |
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103 |
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104 def init(): |
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105 if opts.tls == 'none': |
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106 dummysmtpserver(addr) |
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107 else: |
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108 dummysmtpsecureserver(addr, opts.certificate) |
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109 log('listening at %s:%d\n' % addr) |
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110 |
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111 server.runservice( |
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112 bytesvars(opts), |
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113 initfn=init, |
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114 runfn=run, |
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115 runargs=[pycompat.sysexecutable, pycompat.fsencode(__file__)] |
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116 + pycompat.sysargv[1:], |
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117 ) |
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118 |
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tests: add dummy SMTP daemon for SSL tests
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
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119 |
2bb0ddd8267b
tests: add dummy SMTP daemon for SSL tests
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
120 if __name__ == '__main__': |
2bb0ddd8267b
tests: add dummy SMTP daemon for SSL tests
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
121 main() |