EyeFiServer-2.4/000077500000000000000000000000001256502305500135525ustar00rootroot00000000000000EyeFiServer-2.4/.gitignore000066400000000000000000000000341256502305500155370ustar00rootroot00000000000000*.pyc *.pyo doc/*.1 doc/*.5 EyeFiServer-2.4/LICENSE000066400000000000000000001045131256502305500145630ustar00rootroot00000000000000 GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU General Public License is a free, copyleft license for software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode: Copyright (C) This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see . The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read . EyeFiServer-2.4/README000066400000000000000000000043141256502305500144340ustar00rootroot00000000000000This is eyefiserver version 2.4 INSTALLATION ------------ Structure of this package : . |-- etc/ | |-- eyefiserver.conf | `-- init.d/ | `-- eyefiserver |-- usr/ `-- local/ |-- bin/ | `-- eyefiserver `-- share/ \-- man/ |-- man1/ | `-- eyefiserver.1 `-- man5/ `-- eyefiserver.conf.5 If you're familiar with linux, that basically sums it up :-) You need to copy the files in the right place. Optionally add stuff to your start-stop sequence. On debian/ubuntu, use update-rc.d: sudo update-rc.d eyefiserver defaults et voilà. CONFIGURATION ------------- To use this script you need to have your Eye-Fi "upload key". You can find it after configuring the card, which you can currently on do only on Windows or Mac: On Windows: See C:\Documents and Settings\\Application Data\Eye-Fi\Settings.xml On Mac: See ~/Applications Data/Eye-Fi/Settings.xml You must search for it and paste it in eyefiserver.conf. Then server needs to be reloaded after editing that file. See manual for a full description of options. MAN PAGES --------- Man pages can be generated using txt2man utility: txt2man -t eyefiserver -r "eyefiserver 2.3" -s 1 -v "Executable programs or shell commands" -I file doc/eyefiserver.txt > doc/eyefiserver.1 txt2man -t eyefiserver.conf -r "eyefiserver 2.3" -s 5 -v "File formats and conventions" doc/eyefiserver.conf.txt > doc/eyefiserver.conf.5 LICENSE ------- This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . EyeFiServer-2.4/changelog000066400000000000000000000076201256502305500154310ustar00rootroot00000000000000eyefiserver (2.3+git) UNRELEASED [ John Seekins ] * Fix default loglevel value * Switch to argpase. [ Alex Volkov ] * When use_date_from_file is on, the dates were wrongly corrected from UTC. This is fixed. [ Nirgal Vourgère ] * Don't send Date: and Server: headers twice. * Fix error message when GetPhotoStatus uses an unknown macaddress. * Coding style cleanup to comply with isort and flake8. * Add version in manual. * Add changelog. -- Nirgal Vourgère eyefiserver (2.3) [ Alex Volkov ] * Use getboolean() to read use_date_from_file config. -- Nirgal Vourgère 4 Apr 2015 eyefiserver (2.3 rc2) * Remove picture data from doc/dump_http and compress it. -- Nirgal Vourgère 17 Oct 2012 eyefiserver (2.3 rc1) That version is mostly based on version 2.0 by Jeff Tchang, due to new line encodings and other files difficult to diff, like rtf. [ Pieter van Kemenade ] * Add unix-like structure, including init script and /etc file. * Use ConfigParser. [ Jeremy Fitzhardinge ] * Clean up CRLF. * Allow additionnal eyefiserver.conf in user $HOME. [ Grant Nakamura ] * Add support for multiple cards. * New integrity_verification directive to turn off integritydigest verification. [ Nirgal Vourgère ] * Use default date format for logging. * Change the way HTTP headers are analyzed. * Show transfer speed in debug log * Re factor EyeFiRequestHandler to avoid recursion. Issue "Keep-Alive" header unless we close the connection. * Change parameter into --log and --conf options. Use default values. * Add socket timeouts. * Add support for SIGHUP to reload configuration. * Add loglevel directive. * Write tar file to disk as it is received. This allows thumbnail previews. * Report progress every X seconds rather than X bytes. * New directive use_date_from_file to use tar headers. Default is to use transfer date. * Fix integrity digest algorithm. * Add support for transfer resume after timeout. * Add GetPhotoStatus md5 challenge check. * Abort file transfers on shutdown requests. * Added manual. -- Nirgal Vourgère 22 Sep 2012 eyefiserver (2.2.0) * Rename DownloadLocation directive into UploadLocation. -- Grant Nakamura 9 Jul 2011 eyefiserver (2.1.1) * Add multicard support. * New IDVerification directive to turn off integritydigest verification. * New Overwrite option to (en|dis)able overwriting. * Read date from exif data. * New global DownloadLocation directive. * New AddSubFolder and RenameFile directives. -- Grant Nakamura 1 Jul 2011 eyefiserver (2.0) * The server can now execute an arbitrary command on each uploaded photo. This is a very dangerous feature and should be used with caution. On the other hand it is also very cool. You can have the server FTP files, display them using an image viewer, or even run sorting programs on the images. * Improved security: the server now generates its own nonces instead of using one that was hard coded. The nonce is based on the random library provided by python. The INTEGRITYDIGEST field is also checked. * Ability to read settings from a configuration file (there is a included DefaultSettings.ini for reference). The file allows you to configure the listen port, console output, logging, download location, and execute on upload, and upload key. * Some other notable improvements but not really features are the addition of regression tests and support for Python 2.5. The regression tests are interesting since I run them against the official Eye-Fi Manager to make sure my behavior is a close match. -- Jeff Tchang 4 Apr 2009 eyefiserver (1.0) * Initial version -- Jeff Tchang 4 Jan 2009 # ex: syntax=debchangelog EyeFiServer-2.4/doc/000077500000000000000000000000001256502305500143175ustar00rootroot00000000000000EyeFiServer-2.4/doc/README.developer000066400000000000000000000021411256502305500171610ustar00rootroot00000000000000The EyeFi server listens on port 59278. On startup the EyeFi card scans the subnet it is currently on and attempts to get an IP address via DHCP. -------------------------------------------- This folder contains man page sources and some documentation about the protocols: * dump_http is the binary dump of a conversation between a client and a server All requests are POST on /api/soap/eyefilm/v1, with usually just one XML document: the soap command with parameters. The one execption is the UploadPhoto command that is posted to /api/soap/eyefilm/v1/upload as a multipart. There are 3 parts: - SOAPENVELOPE is the XML document - FILENAME is actually tar data, bad name. - INTEGRITYDIGEST is a checksum of the file All answers are XML SOAP documents. * dump_soapwithresume is a SOAP dump of a conversation between a client and a server. It is an example of a timeout with resume transfer. It also contains terse explanation of md5 handchecks * dump_highlevel is a dump of a conversation between a client and a server on the functionnal level. * firmware_updateprotocol describe firmware updates EyeFiServer-2.4/doc/dump_highlevel000066400000000000000000000040641256502305500172420ustar00rootroot00000000000000MacAddress="00-18-56-50-ef-f9" UploadKey cdfd3b683247f7f05a0e9ae031818489 <= StartSession(macaddress=00185650eff9, cnonce=299f0358d5f190537e91b017ee059c78, transfermode=546, transfermodetimestamp=1341579376) => StartSessionResponse(credential = 8a33212c2165330a2e758ddb74ef1e6f , snonce = 1e695806fb513f5cdcbc26574a137d68 , transfermode=546 , transfermodetimestamp=1341579376, upsyncallowed=true) note: md5(00185650eff9 299f0358d5f190537e91b017ee059c78 cdfd3b683247f7f05a0e9ae031818489) = 8a33212c2165330a2e758ddb74ef1e6f <= GetPhotoStatus(credential = 764c96bf734e461c33259e74af80ebbf , macaddress = 00185650eff9 , filename = GOPR0893.JPG.tar , filesize = 2652672 , filesignature = af30c45eaa98fd4c512078efb8f11ad1 , flags=4) note: md5(00185650eff9 cdfd3b683247f7f05a0e9ae031818489 1e695806fb513f5cdcbc26574a137d68) = 764c96bf734e461c33259e74af80ebbf => GetPhotoStatusResponse(fileid=1436, offset=0) <= UploadPhoto(fileid=1436, macaddress=00185650eff9, filename=GOPR0893.JPG.tar, filesize=2652672, filesignature = 35310000708e030000000000d8110300 , encryption=none, flags=4) [eye-fi card powered off, timeout occurs] => UploadPhotoResponse(success=false) ---------------------------------------- <= StartSession(macaddress=00185650eff9, cnonce=84f4211ab1447a13b332c330cb49274d, transfermode=546, transfermodetimestamp=1341579376) => StartSessionResponse(credential=3db82ce515b1b713e6c02ccadb328b9e, snonce=f540d3a3bb1a8accad70ef4f544bd6aa, transfermode=546, transfermodetimestamp=1341579376, upsyncallowed=true) <= GetPhotoStatus(credential=232a72707e70f40ceb5e77f6487d700f, macaddress=00185650eff9, filename=GOPR0893.JPG.tar, filesize=2652672, filesignature=af30c45eaa98fd4c512078efb8f11ad1, flags=4) => GetPhotoStatusResponse(fileid=1436, offset=921600) <= UploadPhoto(fileid=1436, macaddress=00185650eff9, filename=GOPR0893.JPG.tar, filesize=2652672, filesignature=35310000f091030000000000d8110300, encryption=none, flags=4) => UploadPhotoResponse(success=true) <= MarkLastPhotoInRoll(macaddress=00185650eff9, mergedelta=0) => MarkLastPhotoInRollResponse() EyeFiServer-2.4/doc/dump_soapwithresume000066400000000000000000000122001256502305500203410ustar00rootroot0000000000000000185650eff9299f0358d5f190537e91b017ee059c785461341579376 8a33212c2165330a2e758ddb74ef1e6f1e695806fb513f5cdcbc26574a137d685461341579376true 764c96bf734e461c33259e74af80ebbf00185650eff9GOPR0893.JPG.tar2652672af30c45eaa98fd4c512078efb8f11ad14 14360 143600185650eff9GOPR0893.JPG.tar265267235310000708e030000000000d8110300none4 ... false ---------------------------------------- 00185650eff984f4211ab1447a13b332c330cb49274d5461341579376 3db82ce515b1b713e6c02ccadb328b9ef540d3a3bb1a8accad70ef4f544bd6aa5461341579376true 232a72707e70f40ceb5e77f6487d700f00185650eff9GOPR0893.JPG.tar2652672af30c45eaa98fd4c512078efb8f11ad14 1436921600 143600185650eff9GOPR0893.JPG.tar265267235310000f091030000000000d8110300none4 ... true (00185650eff90) EyeFiServer-2.4/doc/eyefiserver.conf.txt000066400000000000000000000104661256502305500203430ustar00rootroot00000000000000NAME eyefiserver.conf - Settings file for eyefiserver DESCRIPTION /etc/eyefiserver.conf is organised in sections whose name are enclosed in brackets. The global section is named [EyeFiServer]. The names of the other optional sections are the MAC address of the Eye-Fi card. The mac address must be in lower case and without dashes. For example, if your card has a MAC address 00-18-56-50-EF-F9, the section should be named [00185650eff9]. All keys described bellow are searched first in the section specific to the Eye-Fi card, then, if not found, it is search in the global [EyeFiServer] section. This means you can set up a global default value, then override it for a few specific cards. You don't need card specific section at all if you have only one Eye-Fi card. There is only one compulsory key, the upload_key. See bellow. KEYS loglevel This defines the verbosity of the server. Valid values are DEBUG, INFO, WARNING, ERROR and FATAL. Default value is DEBUG. This is the one exception to section behaviour as this key is only allowed in the [EyeFiServer] global section. upload_key To use this script you need to have your Eye-Fi upload key. You can find it after configuring the card, which you can currently on do only on windows or mac. Windows: see C:\\Documents and Settings\\\\Application Data\\Eye-Fi\\Settings.xml Mac: see ~/Applications Data/Eye-Fi/Settings.xml upload_dir This is the location where the files from the Eye-Fi card will be put. Starting ~ will be replaced by user home directory. %X will be replaced by a datetime fragment according to python time.strftime format: For exemple, on January 1st 2013, running as www-data, upload_dir=~/eyefi/%Y/%Y%m%d will put files in /var/www/eyefi/2013/20130101/. See http://docs.python.org/library/time.html#time.strftime. Default value is ~/eyefi. complete_execute Name of a command to be run after each file download. Example on Windows: complete_execute=C:\\Windows\\system32\\mspaint.exe Example on Linux: complete_execute=/usr/bin/display progress_execute This parameter executes the specified command every few seconds while file is being received. Parameters of the called program: $1: the full file path of the temporary TAR file. Thumbnail can be extracted from the partial file. $2: final tar size in bytes $3: speed in bps use_date_from_file This can be On or Off. upload_dir key might contain variable parts such as %Y%m%d, that are replaced by the datetime values. If use_date_from_file is On, the reference date will be the one the picture was taken rather than the transfer date. Default is Off. correct_mtime This is only usefull is you activated use_date_from_file. This can be On or Off. EyeFi puts local timestamp into its tarfile instead UTC, so extracted files get a wrong modification time. Default is On, so that this behaviour is corrected by default. You should not need to touch that value. integrity_verification This can be On or Off. When turned Off, it disables file integrity checks. This used to be necessary when downloading large files, because the algorithm was so slow that timeout occurred. This should no longer be the case. Default value is On. EXAMPLES Minimal example [EyeFiServer] upload_key=774e46f14990456a9ab7b4d22f1da138 Multicard example [EyeFiServer] loglevel=INFO [00185650efe9] upload_key=774e46f14990456a9ab7b4d22f1da138 upload_dir=/var/www/eyefi/%Y/card1/%Y%m%d [00185650efea] upload_key=11a3e229084349bc25d97e29393ced1d upload_dir=/var/www/eyefi/%Y/card2/%Y%m%d Progress meter, using a progress_execute hook: #!/bin/sh # That file is an example for progress_execute target # It requires X server access, run eyefiserver as a regular user FILENAME=$1 TARGETSIZE=$2 SPEED=$3 notify-send -u low "Receiving $FILENAME" "Speed: $SPEED bps" AUTHORS eyefiserver was written by Jeffrey Tchang. This manual page was written by Jean-Michel Nirgal Vourgère. SEE ALSO eyefiserver(1) EyeFiServer-2.4/doc/eyefiserver.txt000066400000000000000000000021741256502305500174140ustar00rootroot00000000000000NAME eyefiserver - Daemon for receiving files from Eye-Fi SD devices SYNOPSIS eyefiserver [options] DESCRIPTION This starts an HTTP server on port 59278 that will receive files. OPTIONS -h, --help Display a short usage help. --conf file Additional location for configuration files. Options are first read in /etc/eyefiserver.conf, then in ~/eyefiserver.conf. Any file name specified here will overwrite the values already parsed. That option might be used multiple times. Latest values override previous ones. --log file Log to file. DIAGNOSTICS You can increase log level up to DEBUG to get additional messages. See eyefiserver.conf(5). The logger doesn't catch exceptions from do_POST threads and such. So these errors are logged to stderr only, not in log files. You should avoid debuging while running as a daemon. FILES - /etc/eyefiserver.conf - ~/eyefiserver.conf - /var/log/eyefiserver.log AUTHORS eyefiserver was written by Jeffrey Tchang. This manual page was written by Jean-Michel Nirgal Vourgère for the Debian project (but may be used by others). SEE ALSO eyefiserver.conf(5) EyeFiServer-2.4/doc/firmware_updateprotocol000066400000000000000000000030221256502305500211770ustar00rootroot00000000000000How Eye-Fi works internally Components: 1. Hardware based Eye-Fi card 2. Eye-Fi Manager software 3. The website http://manager.eye.fi/ 2. The Eye-Fi Manager is also known as the Eye-Fi agent. On Windows it is an executable program of approximately 4MB in size. The binary is digitally signed by Eye-Fi, Inc. The certificate is issued by “Thawte Code Signing CA”. When running, this program listens on TCP port 59278 for incoming connections. The protocol on port 59278 is HTTP. SOAP messages are used to communicate with the server. GET /WS-Proxy GET /Status?SOAPAction= Error code: 80004005 – The file was not found when trying to download the firmware from the server. The server returned a 404. Error code: 8102001C – Updating Firmware The following command tells the Eye-Fi Manager to start a firmware update: 1. URL: http://127.0.0.1:59278/WS-Proxy?SOAPAction=urn:UpdateFirmware&data=00-18-56-03-04-f82.0400&key=&method=POST&url=/api/soap/card-config/v1&dojo.preventCache=1238007949245&id=dojo.io.script.jsonp_dojoIoScript23._jsonpCallback Referrer: http://manager.eye.fi/app.php Don’t forget to set the referrer or you will get a 403 Not Authorized. 2. http://api.eye.fi/api/rest/agent/1.0/?method=firmware.get&Mac=00-18-56-03-04-f9&Version=2.0400 EyeFiServer-2.4/etc/000077500000000000000000000000001256502305500143255ustar00rootroot00000000000000EyeFiServer-2.4/etc/eyefiserver.conf000066400000000000000000000041121256502305500175220ustar00rootroot00000000000000# This is the configuration file for eyefiserver. See eyefiserver.conf(5). [EyeFiServer] # To use eyefiserver, you need to modify this file and write your Eye-Fi upload # key where all the zero are bellow. And remove the leading # of course. # You can find your upload key after configuring the card, which you can # currently on do only on windows or mac :( # Windows: See C:\Documents and Settings\\Application Data\Eye-Fi\Settings.xml # Mac: See ~/Applications Data/Eye-Fi/Settings.xml # If you have multiple cards, RTFM. # # upload_key=00000000000000000000000000000000 # How many details do you want about operations? # Possible values are 'DEBUG', 'INFO', 'WARNING', 'ERROR' and 'FATAL' loglevel=INFO # You can specific where the files are downloaded. # the name of the directory can be a python strftime formatted string like # /home/myblog/pictures/%Y-%m-%d # See http://docs.python.org/library/time.html#time.strftime # # daemon user need write access. upload_dir=~/eyefi/%Y/%Y%m%d # Do we use the date of the transfer or the date of the file in the camera? # default is to use the date of the transfer use_date_from_file=no # This parameter executes the specified command on each incoming file passing in # the full file path as the first argument. # By nature this command is dangerous and should be used carefully: Enabling it # can serve as a means of compromising a system or disclosing information via # bugs in external programs or scripts. # To display files as they arrive on Windows: #complete_execute=C:\Windows\system32\mspaint.exe # To display files as they arrive on Linux: Requires X server access, ie run as # a normal user. #complete_execute=/usr/bin/display # This parameter executes the specified command every few seconds while file is # beeing received. # $1: the full file path of the temporary TAR file # $2: final tar size in bytes # $3: speed in bps # By nature this command is dangerous and should be used carefully: Enabling it # can serve as a means of compromising a system or disclosing information via # bugs in external programs or scripts. #progress_execute= EyeFiServer-2.4/etc/init.d/000077500000000000000000000000001256502305500155125ustar00rootroot00000000000000EyeFiServer-2.4/etc/init.d/eyefiserver000077500000000000000000000035151256502305500177740ustar00rootroot00000000000000#!/bin/sh # # $Id$ # # eyefiserver initscript for eyefiserver # This file should be placed in /etc/init.d. # # Original Author: Mattias Holmlund # # Updated By: Dan Sully, pike # ### BEGIN INIT INFO # Provides: eyefiserver # Required-Start: $all # Required-Stop: $all # Should-Start: $all # Should-Stop: $all # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Startup script for the EyeFiServer # Description: EyeFiServer sits on port 59278 waiting for soap requests from # an EyeFi SD card; see http://www.eye.fi ### END INIT INFO # set -e PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin DESC="EyeFiServer" NAME=eyefiserver DAEMON=/usr/local/bin/${NAME} LOGFILE=/var/log/$NAME.log EYEFIUSER=www-data EYEFIGROUP=www-data PIDFILE=/var/run/$NAME.pid SCRIPTNAME=/etc/init.d/$NAME PSNAME=python # name of the process # # Function that starts the daemon/service. # d_start() { touch $LOGFILE chown $EYEFIUSER:$EYEFIGROUP $LOGFILE start-stop-daemon --start \ --chuid $EYEFIUSER:$EYEFIGROUP \ --pidfile $PIDFILE \ --startas $DAEMON \ --background \ --make-pidfile \ -- --log $LOGFILE } # Function that stops the daemon/service. # d_stop() { start-stop-daemon --stop --oknodo --pidfile $PIDFILE --name $PSNAME rm -rf $PIDFILE } # # Function that sends a SIGHUP to the daemon/service. # d_reload() { start-stop-daemon --stop --quiet --pidfile $PIDFILE \ --name $PSNAME --signal 1 } case "$1" in start) echo -n "Starting $DESC" d_start echo "." ;; stop) echo -n "Stopping $DESC" d_stop echo "." ;; reload|force-reload) echo -n "Reloading $DESC" d_reload echo "." ;; restart) echo -n "Restarting $NAME" d_stop sleep 1 d_start echo "." ;; *) echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 exit 1 ;; esac exit 0 EyeFiServer-2.4/src/000077500000000000000000000000001256502305500143415ustar00rootroot00000000000000EyeFiServer-2.4/src/eyefiserver000077500000000000000000001056551256502305500166330ustar00rootroot00000000000000#!/usr/bin/env python2 # -*- coding: utf-8 -*- # # This is a standalone Eye-Fi Server # # Copyright (c) 2009 Jeffrey Tchang # Copyright (c) 2010 Pieter van Kemenade # Copyright (c) 2011 Jeremy Fitzhardinge # Copyright (c) 2011 Grant Nakamura # Copyright (c) 2012-2015 Jean-Michel Nirgal Vourgère # Copyright (c) 2013 John Seekins # Copyright (c) 2014 Alex Volkov # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. """ This is a standalone Eye-Fi Server that is designed to take the place of the Eye-Fi Manager. Starting this server creates a listener on port 59278. I use the BaseHTTPServer class included with Python. I look for specific POST/GET request URLs and execute functions based on those URLs. """ from __future__ import division import argparse import array import BaseHTTPServer import binascii import cgi import hashlib import logging import os import random import re import select import signal import socket import SocketServer import struct import subprocess import sys import tarfile import time import xml.dom.minidom import xml.sax from BaseHTTPServer import BaseHTTPRequestHandler from ConfigParser import NoOptionError, NoSectionError, RawConfigParser from datetime import datetime, timedelta from StringIO import StringIO # Default is to listen to all addresses on port 59278 # Exemple: SERVER_ADDRESS = '127.0.0.1', 59278 SERVER_ADDRESS = '', 59278 # How many bytes are read at once: # If the value is too small, non-upload request might fail # If the value is too big, the progress meter will not be precise READ_CHUNK_SIZE = 10 * 1024 # Repport download progress every few seconds PROGRESS_FREQUENCY = timedelta(0, 1) # The server HTTP header HTTP_SERVER_NAME = 'Eye-Fi Agent/ (Python)' # Format of log messages: LOG_FORMAT = '%(asctime)s %(levelname)s %(message)s' # KNOW BUGS: # logger doesn't catch exception from do_POST threads and such. # So these errors are logged to stderr only, not in log files. # Prefer stderr for debugging # Create the main logger eyeFiLogger = logging.Logger("eyeFiLogger", logging.DEBUG) class IntegrityDigestFile(file): """ Wrapper around file object All write() calls are used to compute a CRC the Eye-Fi way """ def __init__(self, name, mode='r'): file.__init__(self, name, mode) # Create an array of 2 byte integers self.concatenated_tcp_checksums = array.array('H') self.todo_buffer = '' # bytes that weren't used yet def seek(self, position, whence=0): assert whence == 0, \ "IntegrityDigestFile does not support seek(whence!=0)" self.concatenated_tcp_checksums = array.array('H') self.todo_buffer = '' file.seek(self, 0) lefttoread = position while True: if lefttoread == 0: return readsize = min(512, lefttoread) buf = self.read(readsize) assert len(buf) == readsize, \ "Failed to read %s bytes" % readsize self._diggestpush(buf) lefttoread -= readsize @staticmethod def calculate_tcp_checksum(buf): """ The TCP checksum requires an even number of bytes. If an even number of bytes is not passed in then nul pad the input and then compute the checksum """ # If the number of bytes I was given is not a multiple of 2 # pad the input with a null character at the end if len(buf) % 2 != 0: buf = buf + "\x00" sum_of_shorts = 0 # For each pair of bytes, cast them into a 2 byte integer (unsigned # short). # Compute using little-endian (which is what the '<' sign if for) for ushort in struct.unpack('<' + 'H' * (len(buf)//2), buf): # Add them all up sum_of_shorts = sum_of_shorts + int(ushort) # The sum at this point is probably a 32 bit integer. Take the left 16 # bits and the right 16 bites, interpret both as an integer of max # value 2^16 and add them together. If the resulting value is still # bigger than 2^16 then do it again until we get a value less than 16 # bits. while sum_of_shorts >> 16: sum_of_shorts = (sum_of_shorts >> 16) + (sum_of_shorts & 0xFFFF) # Take the one's complement of the result through the use of an xor checksum = sum_of_shorts ^ 0xFFFFFFFF # Compute the final checksum by taking only the last 16 bits checksum = checksum & 0xFFFF return checksum def _diggestpush(self, buf): """ Push some bytes in the digest processing mechanism """ self.todo_buffer += buf while len(self.todo_buffer) > 512: tcp_checksum = self.calculate_tcp_checksum(self.todo_buffer[:512]) self.concatenated_tcp_checksums.append(tcp_checksum) self.todo_buffer = self.todo_buffer[512:] def write(self, buf): file.write(self, buf) self._diggestpush(buf) def getintegritydigest(self, uploadkey): """ Returns Eye-Fi CRC value based on previous write() """ # send the remaining buffer tcp_checksum = self.calculate_tcp_checksum(self.todo_buffer) self.concatenated_tcp_checksums.append(tcp_checksum) # Append the upload key binuploadkey = binascii.unhexlify(uploadkey) self.concatenated_tcp_checksums.fromstring(binuploadkey) # Get the concatenated_tcp_checksums array as a binary string integritydigest = self.concatenated_tcp_checksums.tostring() # MD5 hash the binary string md5 = hashlib.md5() md5.update(integritydigest) # Hex encode the hash to obtain the final integrity digest return md5.hexdigest() class EyeFiContentHandler(xml.sax.handler.ContentHandler): "Eye Fi XML SAX ContentHandler" def __init__(self): xml.sax.handler.ContentHandler.__init__(self) self.extracted_elements = {} # Where to put the extracted values self.last_element_name = '' def startElement(self, name, attributes): self.last_element_name = name def characters(self, content): self.extracted_elements[self.last_element_name] = content class EyeFiServer(SocketServer.ThreadingMixIn, BaseHTTPServer.HTTPServer): "Implements an EyeFi server" def get_request(self): connection, address = BaseHTTPServer.HTTPServer.get_request(self) eyeFiLogger.debug("Incoming request from client %s", address) # It is important to have a non-null timeout because the card will send # empty server discovery packets: These are never closed in a proper # way, and would stack forever on the server side. # Note that these discover packets all comes from socketnumber ~ 8000 # or 9000. Maybe we should discard them, but then we risk to drop valid # connection atempts. connection.settimeout(15) return connection, address def build_soap_response(actionname, items): """ Build an SOAP response in EyeFi format: actionname is a simple string such as GetPhotoStatusResponse items is a list of tupple (key, value) """ # Create the XML document to send back doc = xml.dom.minidom.Document() soapenv_element = doc.createElementNS( 'http://schemas.xmlsoap.org/soap/envelope/', 'SOAP-ENV:Envelope') soapenv_element.setAttribute( 'xmlns:SOAP-ENV', 'http://schemas.xmlsoap.org/soap/envelope/') doc.appendChild(soapenv_element) soapbody_element = doc.createElement("SOAP-ENV:Body") soapenv_element.appendChild(soapbody_element) soapaction_element = doc.createElement(actionname) soapaction_element.setAttribute( 'xmlns', 'http://localhost/api/soap/eyefilm') soapbody_element.appendChild(soapaction_element) for key, value in items: item_element = doc.createElement(key) soapaction_element.appendChild(item_element) item_elementtext = doc.createTextNode(str(value)) item_element.appendChild(item_elementtext) return doc.toxml(encoding="UTF-8") class EyeFiSession(object): """ Contains data for an HTTP session """ def __init__(self, macaddress, cnonce): self.macaddress = macaddress self.cnonce = cnonce self.snonce = self._randomnonce() self.filesignature = None # If a thread is about to time out, some data might not be writen yet # If another thread is picking up a resume transfer, we need to # remember where to start. self.fileoffset = 0 @staticmethod def _randomnonce(): """ Return a random 32 digit hexadecimal value as a string """ return '%032x' % random.randint(0, 16**32) @staticmethod def _hexmd5(plain): """ returns md5(plain) with plain and return values as hexadecimal representations """ # Return the binary data represented by the hexadecimal string # resulting in something that looks like "\x00\x18V\x03\x04..." binplain = binascii.unhexlify(plain) # Now MD5 hash the binary string md5 = hashlib.md5() md5.update(binplain) # Hex encode the hash to obtain the final credential string return md5.hexdigest() def getclientcredential(self, config): """ This is the StartSessionResponse challenge: returns md5(macaddress+cnonce+upload_key) """ upload_key = config.get(self.macaddress, 'upload_key') eyeFiLogger.debug("Setting Eye-Fi upload key to %s", upload_key) credentialstring = self.macaddress + self.cnonce + upload_key eyeFiLogger.debug("Concatenated credential string (pre MD5): %s", credentialstring) return self._hexmd5(credentialstring) def getservercredential(self, config): """ This is the GetPhotoStatus challenge: returns md5(macaddress+upload_key+snonce) """ upload_key = config.get(self.macaddress, 'upload_key') eyeFiLogger.debug("Setting Eye-Fi upload key to %s", upload_key) credentialstring = self.macaddress + upload_key + self.snonce eyeFiLogger.debug("Concatenated credential string (pre MD5): %s", credentialstring) return self._hexmd5(credentialstring) class EyeFiRequestHandler(BaseHTTPRequestHandler): """This class is responsible for handling HTTP requests passed to it. It implements the common HTTP method do_POST()""" def __init__(self, *args, **kargs): # We need a way to force self.close_connection: self.eyefi_close_connection = False self.session = None # For some obscure reason, BaseHTTPRequestHandler.__init__ need to be # called last: BaseHTTPRequestHandler.__init__(self, *args, **kargs) def split_multipart(self, postdata): """ Takes a EyeFi http posted data Returns a dictionnary of multipart/form-data if available Otherwise returns returns a dictionary with a single key 'SOAPENVELOPE' """ content_type = self.headers.get('content-type', '') if content_type.startswith('multipart/form-data'): # content-type header looks something like this # multipart/form-data; boundary=---------------------------02468a.. multipart_boundary = content_type.split('=')[1].strip() form = cgi.parse_multipart( StringIO(postdata), {'boundary': multipart_boundary}) eyeFiLogger.debug("Available multipart/form-data: %s", form.keys()) # Keep only the first value for each key for key in form.keys(): form[key] = form[key][0] return form else: return {'SOAPENVELOPE': postdata} def do_POST(self): """ That function is called when a HTTP POST request is received. """ # Be somewhat nicer after a real connection has been achieved # see EyeFiServer.get_request comments self.connection.settimeout(60) # Debug dump request: eyeFiLogger.debug("%s %s %s", self.command, self.path, self.request_version) eyeFiLogger.debug("Headers received in POST request:") for name, value in self.headers.items(): eyeFiLogger.debug(name + ": " + value) # Read at most READ_CHUNK_SIZE bytes of POST data content_length = int(self.headers.get("content-length")) readsize = min(content_length, READ_CHUNK_SIZE) eyeFiLogger.debug("Reading %d bytes of data", readsize) postdata = self.rfile.read(readsize) if len(postdata) != readsize: eyeFiLogger.error('Failed to read %s bytes', readsize) self.send_eyefi_response(None) return splited_postdata = self.split_multipart(postdata) soapenv = splited_postdata['SOAPENVELOPE'] # Delegating the XML parsing of postdata to EyeFiContentHandler() handler = EyeFiContentHandler() xml.sax.parseString(soapenv, handler) soapdata = handler.extracted_elements # Perform action based on path and soapaction if self.path == "/api/soap/eyefilm/v1": eyeFiLogger.debug("%s", postdata) # Get and normalize soapaction http header soapaction = self.headers.get("soapaction", "") if soapaction[:5] == '"urn:' and soapaction[-1] == '"': soapaction = soapaction[5:-1] else: eyeFiLogger.error('soapaction should have format "urn:action"') self.send_eyefi_response(None) return eyeFiLogger.info("Got request %s(%s)", soapaction, ", ".join( ["%s='%s'" % (key, value) for key, value in soapdata.items()])) if soapaction == 'StartSession': # A soapaction of StartSession indicates the beginning of an # EyeFi authentication request response = self.startSession(soapdata) elif soapaction == 'GetPhotoStatus': # GetPhotoStatus allows the card to query if a photo has been # uploaded to the server yet response = self.getPhotoStatus(soapdata) elif soapaction == 'MarkLastPhotoInRoll': # If soapaction is MarkLastPhotoInRoll response = self.markLastPhotoInRoll(soapdata) else: eyeFiLogger.error('Unsupported soap action %s', soapaction) self.send_eyefi_response(None) return eyeFiLogger.debug("%s response: %s", soapaction, response) elif self.path == "/api/soap/eyefilm/v1/upload": # If the URL is upload, the card is ready to send a picture to me eyeFiLogger.info("Got request UploadPhoto(%s)", ", ".join( ["%s='%s'" % (key, value) for key, value in soapdata.items()])) tardata = splited_postdata['FILENAME'] # just the begining response = self.uploadPhoto(postdata, soapdata, tardata) eyeFiLogger.debug("Upload response: %s", response) else: eyeFiLogger.error('Unsupported POST request: url="%s"', self.path) self.send_eyefi_response(None) return self.send_eyefi_response(response) def version_string(self): """ Returns our customized Eye-Fi Agent name string """ return HTTP_SERVER_NAME def send_eyefi_response(self, response): """ Sends the response text to the connection in HTTP. Close the connection if needed. """ if response is None: self.send_response(500) eyeFiLogger.info('Sending HTTP 500 error code') else: self.send_response(200) self.send_header('Pragma', 'no-cache') if response is None: self.send_header('Connection', 'Close') return self.send_header('Content-Type', 'text/xml; charset="utf-8"') self.send_header('Content-Length', len(response)) if (self.headers.get('Connection', '') == 'Keep-Alive' and response is not None and not self.eyefi_close_connection): self.send_header('Connection', 'Keep-Alive') eyeFiLogger.debug('Keeping connection alive') else: self.send_header('Connection', 'Close') eyeFiLogger.debug('Closing connection') self.end_headers() if response is not None: self.wfile.write(response) self.wfile.flush() def markLastPhotoInRoll(self, soapdata): "Handles MarkLastPhotoInRoll action" return build_soap_response('MarkLastPhotoInRollResponse', []) def uploadPhoto(self, postdata_fragment, soapdata, tardata): """ Handles receiving the actual photograph from the card. postdata_fragment will most likely contain multipart binary post data that needs to be parsed. """ # Here, tardata is only the first bytes of tar file content def uploadphoto_response(success): """ Helper function """ return build_soap_response('UploadPhotoResponse', [ ('success', success), ]) macaddress = soapdata["macaddress"] # Check/create upload_tmpdir upload_tmpdir = self.server.config.getuploaddir(macaddress) if not os.path.isdir(upload_tmpdir): try: os.makedirs(upload_tmpdir) except OSError as err: # This is what you get when upload_dir is not writable. eyeFiLogger.critical( "Can't create directory. %s. Do check write permissions.", err) self.eyefi_close_connection = 1 return uploadphoto_response('false') eyeFiLogger.debug("Generated path %s", upload_tmpdir) # if uid!=0 and gid!=0: # os.chown(upload_tmpdir, uid, gid) # if mode!="": # os.chmod(upload_tmpdir, string.atoi(mode)) tarpath = os.path.join(upload_tmpdir, self.session.filesignature) if os.path.exists(tarpath): writemode = 'r+b' else: writemode = 'wb' try: tarfilehandle = IntegrityDigestFile(tarpath, writemode) except IOError as err: # This is what you get when upload_dir is not writable. eyeFiLogger.critical( "Can't open file %s mode %s: %s. Do check write permissions.", tarpath, writemode, err) self.eyefi_close_connection = 1 return uploadphoto_response('false') # if uid!=0 and gid!=0: # os.chown(tarpath, uid, gid) # if mode!="": # os.chmod(tarpath, string.atoi(mode)) eyeFiLogger.debug("Opened file %s for binary writing", tarpath) tarfilehandle.seek(self.session.fileoffset) # seek in the file tarsize = self.session.fileoffset # size allready there tarfinalsize = int(soapdata['filesize']) # size to reach tarfilehandle.write(tardata) tarsize += len(tardata) # Read remaining POST data received_length = len(postdata_fragment) # size already read content_length = int(self.headers.get("content-length")) speedtest_starttime = datetime.utcnow() speedtest_startsize = received_length while received_length < content_length: readsize = min(content_length - received_length, READ_CHUNK_SIZE) try: readdata = self.rfile.read(readsize) except socket.timeout: readdata = '' eyeFiLogger.error('Timout while reading socket') # We need to keep the last received data for integrity verification postdata_fragment += readdata # keep only the last 2kB postdata_fragment = postdata_fragment[-2048:] received_length += len(readdata) if tarsize < tarfinalsize: if tarsize + len(readdata) <= tarfinalsize: tarfilehandle.write(readdata) tarsize += len(readdata) else: tarfilehandle.write(readdata[:tarfinalsize-tarsize]) tarsize = tarfinalsize if len(readdata) != readsize: eyeFiLogger.error('Failed to read %s bytes', readsize) self.eyefi_close_connection = 1 return uploadphoto_response('false') try: isshutdown = self.server._BaseServer__shutdown_request except AttributeError: isshutdown = False if isshutdown: eyeFiLogger.error('Aborting file reception' ' on shutdown request') self.eyefi_close_connection = 1 return uploadphoto_response('false') if datetime.utcnow() - speedtest_starttime > PROGRESS_FREQUENCY: elapsed_time = datetime.utcnow() - speedtest_starttime elapsed_seconds = ( elapsed_time.days * 86400 + elapsed_time.seconds + elapsed_time.microseconds / 1000000) speed = ( 8 * (received_length-speedtest_startsize) // elapsed_seconds) eyeFiLogger.debug( "%s: Read %s / %s bytes (%02.02f%%) %d kbps", soapdata['filename'], received_length, content_length, received_length * 100 / content_length, speed//1000 ) speedtest_starttime = datetime.utcnow() speedtest_startsize = received_length # Run a command on the file if specified execute_cmd = self.server.config.get(macaddress, 'progress_execute', '') if execute_cmd: execute_cmd = [execute_cmd, tarpath, str(tarfinalsize), str(speed)] eyeFiLogger.debug('Executing command "%s"', ' '.join(execute_cmd)) subprocess.Popen(execute_cmd) # pike # uid = self.server.config.getint('EyeFiServer', 'upload_uid') # gid = self.server.config.getint('EyeFiServer', 'upload_gid') # mode = self.server.config.get('EyeFiServer', 'upload_mode') # eyeFiLogger.debug("Using uid/gid %d/%d"%(uid, gid)) # eyeFiLogger.debug("Using mode %s", mode) tarfilehandle.close() eyeFiLogger.debug("Closed file %s", tarpath) integrity_verification = self.server.config.getboolean( macaddress, 'integrity_verification', True) if integrity_verification: # Parse postdata_fragment to get INTEGRITYDIGEST key. splited_postdata = self.split_multipart(postdata_fragment) upload_key = self.server.config.get(macaddress, 'upload_key') # Perform an integrity check on the file verified_digest = tarfilehandle.getintegritydigest(upload_key) try: unverified_digest = splited_postdata['INTEGRITYDIGEST'] except KeyError: eyeFiLogger.error("No INTEGRITYDIGEST received.") else: eyeFiLogger.debug( "Comparing my digest [%s] to card's digest [%s].", verified_digest, unverified_digest) if verified_digest == unverified_digest: eyeFiLogger.debug("INTEGRITYDIGEST passes test.") else: eyeFiLogger.error( "INTEGRITYDIGEST pass failed. File rejected.") eyeFiLogger.debug("Deleting TAR file %s", tarpath) os.remove(tarpath) return uploadphoto_response('false') imagetarfile = tarfile.open(tarpath) # Get date_from_file flag use_date_from_file = self.server.config.getboolean( macaddress, 'use_date_from_file', False) correct_mtime = self.server.config.getboolean( macaddress, 'correct_mtime', True) # if needed, get reference date from the tar fragment # This is possible because the tar content is at the begining if use_date_from_file: tarinfo = imagetarfile.getmembers()[0] imageinfo = tarinfo.get_info(encoding=None, errors=None) reference_date = datetime.fromtimestamp(imageinfo['mtime']) if correct_mtime: # The eyefi tar almost uses UTC, which is bad in itself. # Moreover, it doesn't account for daylight saving so we can't # use utcfromtimestamp and have to correct manually based on # present offset to UTC. reference_date += datetime.utcnow() - datetime.now() else: reference_date = datetime.now() upload_dir = self.server.config.getuploaddir( macaddress, reference_date) # Check/create upload_dir if not os.path.isdir(upload_dir): os.makedirs(upload_dir) eyeFiLogger.debug("Generated path %s", upload_dir) # if uid!=0 and gid!=0: # os.chown(upload_dir, uid, gid) # if mode!="": # os.chmod(upload_dir, string.atoi(mode)) eyeFiLogger.debug("Extracting TAR file %s", tarpath) imagefilename = imagetarfile.getnames()[0] imagetarfile.extractall(path=upload_dir) if use_date_from_file and correct_mtime: corr_mtime = time.mktime(reference_date.timetuple()) os.utime(os.path.join(upload_dir, imagefilename), (corr_mtime, corr_mtime)) eyeFiLogger.debug("Closing TAR file %s", tarpath) imagetarfile.close() eyeFiLogger.debug("Deleting TAR file %s", tarpath) os.remove(tarpath) # Run a command on the file if specified execute_cmd = self.server.config.get( macaddress, 'complete_execute', '') if execute_cmd: imagepath = os.path.join(upload_dir, imagefilename) eyeFiLogger.debug('Executing command "%s %s"', execute_cmd, imagepath) subprocess.Popen([execute_cmd, imagepath]) return uploadphoto_response('true') def getPhotoStatus(self, soapdata): "Handles GetPhotoStatus action" macaddress = soapdata['macaddress'] if self.session.macaddress != macaddress: eyeFiLogger.error( "GetPhotoStatus uses a macaddress [%s] " "different that session's one [%s]", macaddress, self.session.macaddress) self.eyefi_close_connection = 1 return None credential = self.session.getservercredential(self.server.config) if soapdata['credential'] != credential: eyeFiLogger.error( 'GetPhotoStatus authentication failure:' 'Received credential [%s] != [%s]', soapdata['credential'], credential) self.eyefi_close_connection = 1 return None # Get upload_dir upload_tmpdir = self.server.config.getuploaddir(macaddress) self.session.filesignature = soapdata['filesignature'] tarpath = os.path.join(upload_tmpdir, soapdata['filesignature']) eyeFiLogger.debug('Checking for partial file %s', tarpath) try: offset = os.path.getsize(tarpath) except OSError: offset = 0 # This is needed for integrity verification: offset = offset - offset % 512 # Make align on a 512B block self.session.fileoffset = offset return build_soap_response('GetPhotoStatusResponse', [ ('fileid', '1'), ('offset', offset), # How many bytes have already been transfered ]) def startSession(self, soapdata): "Handle startSession requests" macaddress = soapdata['macaddress'] cnonce = soapdata['cnonce'] if self.session is not None: eyeFiLogger.warning('Overwriting existing session') self.session = EyeFiSession(macaddress, cnonce) credential = self.session.getclientcredential(self.server.config) return build_soap_response('StartSessionResponse', [ ('credential', credential), ('snonce', self.session.snonce), ('transfermode', soapdata['transfermode']), ('transfermodetimestamp', soapdata['transfermodetimestamp']), ('upsyncallowed', 'false'), ]) class EyeFiConfig(RawConfigParser): """ Helper wraper around ConfigParser.RawConfigParser Provides get() method with fallback to a global section and default values """ def __init__(self, conffiles): RawConfigParser.__init__(self) self.conffiles = conffiles self.read() # immediatly read files self.setloglevel() # set log level eyeFiLogger.info("Read config from %s", self.conffiles) def read(self, conffiles=None): if conffiles is not None: # changing conffiles list self.conffiles = conffiles RawConfigParser.read(self, self.conffiles) def get(self, macaddress, option, default=None): if macaddress: try: return RawConfigParser.get(self, macaddress, option) except (NoSectionError, NoOptionError): pass try: return RawConfigParser.get(self, 'EyeFiServer', option) except (NoSectionError, NoOptionError): if default is None: eyeFiLogger.error( 'You need to define key %s in your config file.' ' See eyefiserver.conf(5)', option) raise return default def getboolean(self, section, option, default=None): val = self.get(section, option, default) if isinstance(val, bool): return val if val.lower() not in self._boolean_states: raise ValueError('Not a boolean: %s' % val) return self._boolean_states[val.lower()] def setloglevel(self): """ Set global loglevel based on configuration """ # (re)set logger verbosity level loglevel = self.get(None, 'loglevel', 'DEBUG') try: eyeFiLogger.setLevel(loglevel) except ValueError as err: raise ValueError( "Error while setting loglevel from conffile. "+err.message) def getuploaddir(self, macaddress, reference_date=None): """ Returns the upload directory from the configuration file It can be card specific base on macaddress ~ are expanded to $HOME If refenrence_date is provided, resolved %Y and such, see strftime If refenrence_date is not provided, %Y and such are removed, so that the result is suitable for temporary files. """ upload_dir = self.get(macaddress, 'upload_dir', '~/eyefi') upload_dir = os.path.expanduser(upload_dir) # expands ~ if reference_date is None: # Remove all the variable part from the dir, and use this as temp # location upload_tmpdir = re.sub('%.', '', upload_dir) # Remove duplicate os.path.sep: regexp = os.path.sep.replace('\\', '\\\\') + '+' upload_tmpdir = re.sub(regexp, os.path.sep, upload_tmpdir) return upload_tmpdir else: # resolves %Y and so inside upload_dir value upload_dir = reference_date.strftime(upload_dir) return upload_dir def main(): """ Main function """ parser = argparse.ArgumentParser( description='An agent listening for Eye-Fi cards sending images', usage='%(prog)s [options]') parser.add_argument( '--conf', metavar='CONFFILE', action='append', dest='conffiles', help='specific alternate location for configuration file. ' 'default=%(default)s', default=['/etc/eyefiserver.conf', os.path.expanduser('~/eyefiserver.conf')]) parser.add_argument( '--log', metavar='LOGFILE', dest='logfile', help='log to file') options = parser.parse_args() # Create two handlers. One to print to the log and one to print to the # console consolehandler = logging.StreamHandler(sys.stderr) # Set how both handlers will print the pretty log events loggingformater = logging.Formatter(LOG_FORMAT) consolehandler.setFormatter(loggingformater) # Append both handlers to the main Eye Fi Server logger eyeFiLogger.addHandler(consolehandler) # open file logging if options.logfile: filehandler = logging.FileHandler(options.logfile, "w", encoding=None) filehandler.setFormatter(loggingformater) eyeFiLogger.addHandler(filehandler) # run webserver as www-data - cant get it working # if config.get('EyeFiServer', 'user_id')!='': # os.setuid(config.getint('EyeFiServer', 'user_id')) def sighup_handler(signo, frm): """ That function is called on SIGUP and reload the configuration files. """ eyefiserver.config.read() eyefiserver.config.setloglevel() eyeFiLogger.info("Received SIGUP. Reloading config from %s", eyefiserver.config.conffiles) signal.signal(signal.SIGHUP, sighup_handler) try: # Create an instance of an HTTP server. Requests will be handled # by the class EyeFiRequestHandler eyefiserver = EyeFiServer(SERVER_ADDRESS, EyeFiRequestHandler) eyefiserver.config = EyeFiConfig(options.conffiles) eyeFiLogger.info("Eye-Fi server starts listening on port %s", SERVER_ADDRESS[1]) while True: try: eyefiserver.serve_forever() except select.error as err: if err.args[0] == 4: # system call interrupted by SIGHUP pass # ignore it else: raise except KeyboardInterrupt: eyeFiLogger.info("Eye-Fi server shutting down") eyefiserver.socket.close() eyefiserver.shutdown() eyeFiLogger.info("Waiting for threads to finish.") if __name__ == '__main__': main() # ex: expandtab tabstop=4 syntax=python