OpenSSL on Debian #47

rricci2009 · 2013-02-18T18:39:54Z

Debian 6.0.6
Kernel 3.7.8
Python 2.6.6
PyOpenSSL and OpenSSL installed.

python bitmessagemain.py
Traceback (most recent call last):
File "bitmessagemain.py", line 55, in
import highlevelcrypto
File "/home/rricci/Build/sources/PyBitmessage/highlevelcrypto.py", line 1, in
import pyelliptic
File "/home/rricci/Build/sources/PyBitmessage/pyelliptic/init.py", line 16, in
from .openssl import OpenSSL
File "/home/rricci/Build/sources/PyBitmessage/pyelliptic/openssl.py", line 427, in
raise Exception("Couldn't load the OpenSSL library. You must install it. Error message:"+err)
TypeError: cannot concatenate 'str' and 'exceptions.AttributeError' objects

awesomebjt · 2013-02-18T19:00:33Z

This looks like the exception is actually happening where openssl.py is trying to build the error message to print out. It's trying to concatenate the literal string with "err", which is some kind of object. I'm not in a position to check this out right now, but I wonder what would happen if you rewrote line 426 like this:

except Exception as err:

Atheros1 · 2013-02-18T19:45:25Z

I doubt that there is any interesting information in err that is worth printing anyway; it is likely just something like "Error: could not find 'SSL' library". I can just take the 'err' printing out of the code although ultimately the reason rricci2009 is seeing this error is because it cannot find OpenSSL for some reason.

I have not tested this on Debian.

Atheros1 · 2013-02-18T20:08:00Z

I have changed the code to get rid of the 'exceptions.AttributeError' and changed the code to again try executing the problematic statements outside of any exception handler so that we can read whatever information the exceptions spit out in case it is of any value.
rricci2009, this won't fix your problem but it will spit out information that may help diagnose it.

rricci2009 · 2013-02-18T23:46:42Z

Some changes:
OpenSSL = _OpenSSL(find_library('ssl'))
File "/home/rricci/Build/sources/PyBitmessage/pyelliptic/openssl.py", line 292, in init
self.PKCS5_PBKDF2_HMAC = self._lib.PKCS5_PBKDF2_HMAC
File "/usr/lib/python2.6/ctypes/init.py", line 366, in getattr
func = self.getitem(name)
File "/usr/lib/python2.6/ctypes/init.py", line 371, in getitem
func = self._FuncPtr((name_or_ordinal, self))
AttributeError: /usr/lib/i686/cmov/libssl.so.0.9.8: undefined symbol: PKCS5_PBKDF2_HMAC

Any idea?

rricci2009 · 2013-02-19T00:38:21Z

I have modified the source with:
pybitmessagemain.py

removed the line 2195 (the system exit).
pyelliptic/openssl.py:
modified the line 292 in: self.PKCS5_PBKDF2_HMAC = self._lib.PKCS5_PBKDF2_HMAC_SHA1
Can you check it?

rricci2009 · 2013-02-19T01:34:15Z

Another bug?

<main.singleListener object at 0x973b16c> connected to 59.167.95.209 during INCOMING request.
remoteCommand version from 59.167.95.209
Remote node useragent: /PyBitmessage:0.2.4/ stream number: 1
The streamNumber of this sendDataThread (ID: 164422188 ) at setup() is -1
setting the stream number in the sendData thread (ID: 164422188 ) to 1
Sending verack
Sending version message
remoteCommand verack from 59.167.95.209
verack received
Connection fully established with 59.167.95.209 8444
broadcasting addr from within connectionFullyEstablished function.
Broadcasting addr with 1 entries.
addrsInMyStream.items() [('188.117.4.216', (8444, 1361235624)), ('50.116.37.18', (8444, 1361237442)), ('84.10.200.166', (8444, 1361224192)), ('86.152.76.245', (8444, 1361236434)), ('68.49.217.2', (8444, 1361231182)), ('93.182.129.84', (8444, 1361227357)), ('1.4.239.172', (8444, 1361237403)), ('209.51.65.109', (8444, 1361237220)), ('63.234.48.142', (8444, 1361236793)), ('109.78.3.43', (8444, 1361225488)), ('81.249.180.30', (8444, 1361237427)), ('89.164.222.66', (8444, 1361232785)), ('189.103.118.122', (8444, 1361225953)), ('82.39.57.13', (8444, 1361230797)), ('206.45.25.137', (8444, 1361236608)), ('116.6.79.2', (8444, 1361236618)), ('46.165.208.107', (8444, 1361231992)), ('86.6.157.145', (8444, 1361227989)), ('70.194.131.158', (8444, 1361236013)), ('217.23.15.243', (8444, 1361223561)), ('99.175.208.136', (8444, 1361224895)), ('2.224.111.132', (8444, 1361235898)), ('124.78.182.24', (8444, 1361236508)), ('80.79.120.16', (8444, 1361232026)), ('84.48.88.49', (8444, 1361237169)), ('127.1.1.1', (8444, 1361236025)), ('50.129.211.39', (8444, 1361236830)), ('91.223.116.40', (8445, 1361232803)), ('96.241.16.20', (8444, 1361236770)), ('80.79.120.8', (8444, 1361229780)), ('192.211.53.106', (8444, 1361228142)), ('184.66.9.112', (8444, 1361236700)), ('83.90.164.116', (8444, 1361228584)), ('151.15.41.7', (8444, 1361237400)), ('96.44.189.102', (8444, 1361226439)), ('80.79.120.2', (8444, 1361228887)), ('98.116.124.198', (8444, 1361236798)), ('94.185.85.171', (8444, 1361229774)), ('60.234.54.74', (8444, 1361231207)), ('94.23.212.109', (8444, 1361226228)), ('67.168.198.22', (8444, 1361232515)), ('76.180.233.38', (8444, 1361237523)), ('184.75.213.114', (8444, 1361227826)), ('198.84.215.231', (8444, 1361236364)), ('66.108.210.244', (8080, 1361237314)), ('198.84.174.156', (8444, 1361236556)), ('109.123.79.189', (8444, 1361237335)), ('94.40.96.200', (8444, 1361229926)), ('93.136.20.229', (8444, 1361228783)), ('83.172.65.145', (8444, 1361235813)), ('216.67.170.48', (8444, 1361237306)), ('50.83.98.159', (8444, 1361237419)), ('1.4.226.61', (8444, 1361226274)), ('98.14.199.232', (8080, 1361225396)), ('213.236.204.50', (8444, 1361232982)), ('24.142.14.153', (8444, 1361237193)), ('74.132.73.137', (8444, 1361236900)), ('80.79.120.18', (8444, 1361229654)), ('95.211.136.17', (8444, 1361236597)), ('60.242.109.18', (8444, 1361237169)), ('193.190.147.190', (8444, 1361236381)), ('38.125.89.254', (8444, 1361226991)), ('80.79.120.25', (8444, 1361227758)), ('190.245.50.225', (8444, 1361236497)), ('173.54.22.118', (8444, 1361235293)), ('84.170.148.49', (8444, 1361225693)), ('80.79.120.23', (8444, 1361225023)), ('87.176.9.118', (8444, 1361223755)), ('76.106.160.76', (8444, 1361236866)), ('59.167.95.209', (8444, 1361237551)), ('76.120.71.166', (8444, 1361232451)), ('77.247.181.162', (8444, 1361226422)), ('69.113.14.186', (8444, 1361232697)), ('173.178.154.105', (8444, 1361234623)), ('98.154.221.132', (8444, 1361235764)), ('71.163.32.43', (8444, 1361236851)), ('217.235.218.125', (8444, 1361223903)), ('66.108.52.38', (8444, 1361237119)), ('70.30.61.17', (8444, 1361236939)), ('71.227.74.87', (8444, 1361237340)), ('96.47.226.20', (8444, 1361225924))]
Sending addr with 66 entries.
Sending huge inv message with 612 objects to just this one peer
remoteCommand addr from 59.167.95.209
addr message contains 1 IP addresses.
knownNodes currently has 81 nodes for this stream.
remoteCommand addr from 59.167.95.209
addr message contains 59 IP addresses.
knownNodes currently has 81 nodes for this stream.
self.sock.sendall failed
sendDataThread thread <main.sendDataThread object at 0x973b3ac> ending now
QThread: Destroyed while thread is still running
Segmentation fault

I have 3 message in queue to send.

awesomebjt · 2013-02-19T02:38:41Z

I'm running on Fedora 17 (kernel 3.7.3-101.fc17.x86_64), Python 2.7, libssl 1.0.0, and I'm getting undefined symbol errors too. Except in my case it was EC_KEY_free. When I commented those lines out in pyelliptic/openssl.py, it was EC_KEY_new_by_curve_name.

Worked perfectly on my Ubuntu 12.04 box though.

awesomebjt · 2013-02-19T03:16:02Z

I could be wrong, but I think the root of the problem is that in line 409, when it tries to do this:

OpenSSL = _OpenSSL('libcrypto.so')

It fails to find libcrypto.so, even though it is in /usr/lib64/
Because of that, it resorts to find_library('ssl') and gets libssl.so.10 instead of libcrypto.

I don't know much about OpenSSL but this is my best guess. Hope it helps.

jasondz · 2013-02-19T07:03:41Z

Probably because your openssl does not have ECC support compiled in on your fedora box.

rricci2009 · 2013-02-19T09:23:52Z

I obtain this error every time.. The only variance is the connection counter...

sendDataThread thread (associated with 95.241.108.5 ) ID: 3067141356 shutting down now.
len of sendDataQueues 9
QThread: Destroyed while thread is still running
Updating network status tab with current connections count: 9
QThread: Destroyed while thread is still running
Segmentation fault

Atheros1 · 2013-02-19T15:19:04Z

Perhaps the Segmentation fault has a deeper cause and it simply causes the program to exit abruptly causing those "Thread destroyed while still running" messages. An early version of Bitmessage on OS X would Seg fault when the program was minimized to tray. Perhaps your client is Seg faulting because it is attempting to use an OpenSSL function.

awesomebjt · 2013-02-19T16:43:27Z

It looks like ECC is left out of Fedora for patent reasons, and that's why
I'm getting those AttributeErrors. I'm looking into how to install it, but
to maximize portability, maybe this needs to be part of the application? Is
that feature critical to the operation of Bitmessage?

On Tue, Feb 19, 2013 at 2:03 AM, jasondz notifications@github.com wrote:

Probably because your openssl does not have ECC support compiled in on
your fedora box.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/47#issuecomment-13759614.

Benjamin J. Thompson

rricci2009 · 2013-02-19T17:32:27Z

@Atheros1 No minimization done in taskbar. The message segfault appear randomly.

Atheros1 · 2013-02-21T04:13:25Z

The taskbar minimization was only meant as an example.
Unfortunately I cannot troubleshoot the problem if it is not happening to me.

@benjaminthompson Yes, ECC is critical to Bitmessage

Atheros1 · 2013-02-27T17:53:14Z

I assume (for now) that I can legally include any compiled OpenSSL library along with the Bitmessage source code. But then this isn't exactly open source and I might as well just ship a fully compiled binary.

Vismund34 · 2013-03-23T00:18:59Z

On Debian you will have to do a manual upgrade of openssl to a recent version such as 1.0.1 as described here... http://mariobrandt.de/archives/linux/upgrading-openssl-on-debian-6-squeeze-or-ubuntu-8-04-hardy-456/

I imagine you could do the same on Fedora.

frafra · 2013-03-27T18:42:11Z

I have Fedora 18 with openssl 1.0.1 and I get the same error.

awesomebjt · 2013-03-29T01:15:29Z

I believe this is because on Fedora (and probably also Debian), that
library is compiled without certain features. I haven't found a convenient
way around that inconvenience yet. Bitmessage works without complaint on
Ubuntu 12.04.

On Wed, Mar 27, 2013 at 2:42 PM, Francesco Frassinelli <
notifications@github.com> wrote:

I have Fedora 18 with openssl 1.0.1 and I get the same error.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/47#issuecomment-15544595
.

Benjamin J. Thompson

EvilOlaf · 2013-05-12T08:08:12Z

For everyone who don't want to install a new version of OpenSSL on their system, you can do it this way:

wget http://openssl.org/source/openssl-1.0.1.tar.gz 
 tar xfz openssl-1.0.1.tar.gz 
 cd openssl-* 
 ./config --prefix=/home/<yourname>/openssl zlib-dynamic shared 
 make 
make install

and then add to your ~/.bashrc

LD_LIBRARY_PATH=/home/<yourname>/openssl/lib
export LD_LIBRARY_PATH

Well Bitmessage won't run on Debian6 anyway because it ships python2.6 only and Bitmessage needs at least python2.7, so upgrade python too or fail...

....
reloading keys from keys.dat file
Database file already exists.
reloading subscriptions...
Problem: The version of SQLite you have cannot store Null values. Please download and install the latest revision of your version of Python (for example, the latest Python 2.7 revision) and try again.
PyBitmessage will now exist very abruptly. You may now see threading errors related to this abrupt exit but the problem you need to solve is related to SQLite.

Aight I did it.
First we need sqlite3

wget http://sqlite.org/2013/sqlite-autoconf-3071602.tar.gz
tar -xzf sqlite-autoconf-3071602.tar.gz
cd sqlite-autoconf-3071602
./configure --prefix=/home/<yourname>/sqlite3 --disable-static
make
make install

We need to add sqlite to libraries. Open your .bashrc and set:

LD_LIBRARY_PATH=/home/<yourname>/openssl/lib:/home/<yourname>/sqlite3/lib
export LD_LIBRARY_PATH

Then we do python2.7. Make sure that at the end of make _sqlite3 is NOT in the list of missing modules!
We need to edit setup.py so python can find our fresh installed sqlite.

        # We hunt for #define SQLITE_VERSION "n.n.n"
        # We need to find >= sqlite version 3.0.8
        sqlite_incdir = sqlite_libdir = None
        sqlite_inc_paths = [ '/usr/include',
                             '/usr/include/sqlite',
                             '/usr/include/sqlite3',
                             '/usr/local/include',
                             '/usr/local/include/sqlite',
                             '/usr/local/include/sqlite3',
                             '/home/<yourname>/sqlite3/include',
                           ]

./configure --prefix=/home/<yourname>/python2.7 --enable-shared --disable-ipv6
make
make install

You may use PATH to use python2.7 command on userlevel. Open .bashrc again:

PATH=/home/<yourname>/bin:/usr/local/bin:/usr/bin:/bin:/usr/games
export PATH

And set a symlink

ln -s ~/python2.7/bin/python2.7 ~/bin/python2.7

Now Bitmessage working well. Just open it with

python2.7 src/bitmessagemain.py

Doesn't work? Exit your bash and open it again to reload .bashrc settings.

Olaf

PS: Some1 wants to put this stuff to a wiki page? 8-)

grant-olson · 2013-07-22T21:03:20Z

FYI no manual work was required on Debian Wheezy, the new-ish current stable version.

PeterSurda · 2016-01-22T15:04:27Z

I tested latest mailchuck fork on Debian 8.2 without problems. I also reworked the search for library a bit. If your python or openssl are too old I can't do much about it, but you should have a way of having an openssl library in a different directory to override the system one. I changed how the directory search order works so you may have better luck now. If it still doesn't work, use pyinstaller to bundle the correct openssl version, and then it should load it from the bundle.

Quality issues fixed

Solved ackreceived issue

gabrix73 · 2023-03-10T09:15:00Z

debian 11

https://ibb.co/Rg8nJkX

PeterSurda · 2023-03-10T10:01:06Z

debian 11

https://ibb.co/Rg8nJkX

Try the appimage: https://appimage.bitmessage.org/releases/

ghost assigned Atheros1 Feb 18, 2013

PeterSurda closed this as completed Jan 22, 2016

alphazo mentioned this issue May 12, 2017

Archlinux Package #821

Closed

surbhicis pushed a commit to akeelahmedqureshi/PyBitmessage that referenced this issue Oct 11, 2019

Merge pull request Bitmessage#47 from navjotcis/codequalitykivy

a30a0de

Quality issues fixed

surbhicis pushed a commit to akeelahmedqureshi/PyBitmessage that referenced this issue Mar 3, 2020

Merge pull request Bitmessage#47 from jaicis/py3convert

0b7070e

Solved ackreceived issue

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OpenSSL on Debian #47

OpenSSL on Debian #47

rricci2009 commented Feb 18, 2013

awesomebjt commented Feb 18, 2013

Atheros1 commented Feb 18, 2013

Atheros1 commented Feb 18, 2013

rricci2009 commented Feb 18, 2013

rricci2009 commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

jasondz commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

Atheros1 commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

Atheros1 commented Feb 21, 2013

Atheros1 commented Feb 27, 2013

Vismund34 commented Mar 23, 2013

frafra commented Mar 27, 2013

awesomebjt commented Mar 29, 2013

EvilOlaf commented May 12, 2013

grant-olson commented Jul 22, 2013

PeterSurda commented Jan 22, 2016

gabrix73 commented Mar 10, 2023

PeterSurda commented Mar 10, 2023

OpenSSL on Debian #47

OpenSSL on Debian #47

Comments

rricci2009 commented Feb 18, 2013

awesomebjt commented Feb 18, 2013

Atheros1 commented Feb 18, 2013

Atheros1 commented Feb 18, 2013

rricci2009 commented Feb 18, 2013

rricci2009 commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

jasondz commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

Atheros1 commented Feb 19, 2013

awesomebjt commented Feb 19, 2013

rricci2009 commented Feb 19, 2013

Atheros1 commented Feb 21, 2013

Atheros1 commented Feb 27, 2013

Vismund34 commented Mar 23, 2013

frafra commented Mar 27, 2013

awesomebjt commented Mar 29, 2013

EvilOlaf commented May 12, 2013

grant-olson commented Jul 22, 2013

PeterSurda commented Jan 22, 2016

gabrix73 commented Mar 10, 2023

PeterSurda commented Mar 10, 2023