openssl error reading password from bio

@reaperhulk, that might be. When installing torbrowser-launcher on openSUSE Tumbleweed and doing an upgrade, I'm getting the following Unknown OpenSSL error as can be seen in this logfile. ... SSL_ERROR_ZERO_RETURN means the connection closed normally. The value of OPENSSLDIR can vary and depends on the options selected at compile time. Wed Apr 18 19:21:26 2018 us=453353 OpenSSL: error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed Wed Apr 18 19:21:26 2018 us=453353 TLS_ERROR: BIO read tls_read_plaintext error But maybe you can give me a clue what is causing this bug and how to maybe resolve it? I've been trying to find a possible configuratiuon file for torbrowser-launcher by using which torbrowser-launcher, telling me it would reside in /usr/bin/torbrowser-launcher. The problem was, that on the source linux machine Apache HTTP Server (httpd) was a custom compiled 2.4.4 and we were having constant problems when patching the linux machine (openssl libraries etc.). I already filed the Issue on pyca/cryptography#2727 (closed due to "irrelevance") and of course on micahflee/torbrowser-launcher#221. By the way, the comment from @forest (not applicable after the answer was edited to add the hexdump) is a hint to other failures. Can you make sense of this stacktrace? Another case reading certificate with OpenSSL is reading and printing X509 certificates to the terminal. OpenSSL is a library which helps you develop reliable and secure programs when using SSL and TLS protocols. This is always in the same place as the index file and its name is that of the index suffixed with .attr.This attribute file (which is not really documented, as far as I know) holds only one information: The … $ openssl … Pass that as the length instead. Running this command will tell you the value of OPENSSLDIR for your system: Alternatively the application or user may set the OPENSSL_CONF environment variable to override the default location. That appears quite early in the output log (line 2032 of 7697) so it does appear that the problem is some earlier OpenSSL usage leaving a stale error on the error queue. I dug a bit deeper into this. openssl-compat.tar.gz - openssl-compat.tar.gz includes sources files openssl-compat.h and openssl-compat.c. Here's the answer to your question: This is a permissions problem external to OpenSSL so closing this. If the key file actually holds the encryption key (not something from which to derive the encryption key), then you want to use -K instead. Does @openSUSE need to fix this in their error queue so that this error does not prevent software to start? 139960760927896:error:0906D06C:PEM routines:PEM_read_bio:no start line:pem_lib.c:701:Expecting: ANY PRIVATE KEY" because private key is not getting generate. jarl Posts: 238 Joined: Mon Oct 03, 2011 4:53 am. The errors often fall into one of two categories: failing to use an API correctly and errors when using a particular protocol. To get the OPENSSLDIR value. PEM, PEM_read_bio_PrivateKey, PEM_read_PrivateKey, PEM_write_bio_PrivateKey, PEM_write_PrivateKey, PEM_write_bio_PKCS8PrivateKey, PEM_write_PKCS8PrivateKey,PEM_write_bio_PKCS8PrivateKey_nid, PEM_write_PKCS8PrivateKey_nid, PEM_read_bio_PUBKEY, PEM_read_PUBKEY, PEM_write_bio_PUBKEY, PEM_write_PUBKEY,PEM_read_bio_RSAPrivateKey, PEM_re… openssl aes-256-cbc -in some_file.enc -out some_file.unenc -d. This then prompts for the … Click here to upload your image # Generate your own with: # openssl dhparam -out dh1024.pem 1024 # Substitute 2048 for 1024 if you are using # … Thanks @mattcaswell. Either way it certainly caused by a permissions problem on an openssl … That's the openssl binary not the default config file. It expects the passphrase encoded in a particular way (e.g., it accepts valid UTF-8 characters). Option -a should also be added while decryption: $ openssl enc -aes-256-cbc -d -a -in file.txt.enc -out file.txt Non Interactive Encrypt & Decrypt. I've noticed that the same error appears on another computer of mine, running the same system. How to find the config file in question? Looks ok. You could try running the application through strace. As @mattcaswell noted we assert that the error stack is empty, so an error caused by a permissions problem during load would make us bail out. Re: [OPENSSL] BIO_read fails. But having a look there, I cannot find it - not even when unhiding hidden files. By clicking “Sign up for GitHub”, you agree to our terms of service and SSL is used by many applications and banking websites to make the data private and secure. When I try to read data from some connection, it is posible, that there is not any data. 33558541 (==200100D hex). By default a user is prompted to enter the password. To remove the passphrase from an existing OpenSSL key file. How to fix this? See if you can locate your system default config by looking in OPENSSLDIR and check what the permissions are. You can also provide a link from the web. signing a server fails for unknown reasons (fresh install OpenSUSE Leap, openssl 1.0.2j-13.1) #168 How do I use it? This causes OpenSSL to read the password/passphrase from the named file, but otherwise proceed normally. However, it is possible to implicitly load the default OpenSSL config file through the OpenSSL_add_all_algorithms() function. When configuring your SSL certificates on Nginx, it’s not uncommon to see several errors when you try to reload your Nginx configuration, to activate the SSL Certificates. Writing to a BIO can be done with BIO_write, BIO_puts, BIO_printf, and BIO_vprintf. Thanks for chiming in as well, @levitte! -1 If the keyfile contains a newline, then this will break. The openssl passwd command computes the hash of a password typed at run-time or the hash of each password in a list. Expand the node in the left-pane which displays path where the certificate is stored as … Based on the traceback you provided I tried to figure out what was happening in the calls to openssl by the application. I got an invalid password when I do the following:-bash-3.1$ openssl pkcs12 -in janet.p12 … If the application has NOT initialised the error strings you get error codes like the above. BIOs come in two flavors: source/sink, or filter. Huge thanks for analyzing these error codes and helping me to find the cause, @mattcaswell! I got an assignment to decrypt a binary file which is encrypted using aes. The last bit of the traceback looks like this: Google was my friend, and I found this code: So the error is indeed caused by cryptography? To keep it simple only a single live connection is … E.g. Apparently there are because it is that assert that fails. @reaperhulk's suggestion (in the 2727 ticket) that it could be caused by something else using OpenSSL in the same process space is also a plausible explanation. If so, I wonder what @pyca, @alex and @reaperhulk say about the above since they closed pyca/cryptography#2727 and said it would have nothing to do with their package. You have to compile the application with OPENSSL_LOAD_CONF defined for it to do this...but if you do then calling OpenSSL_add_all_algorithms() will call OPENSSL_config(NULL) automatically. Top. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy, 2021 Stack Exchange, Inc. user contributions under cc by-sa, https://unix.stackexchange.com/questions/76940/using-key-file-as-password-with-openssl/76951#76951. to your account. That said, the documentation for openssl confused me on how to pass a password argument to the openssl command. Normally, if the application has initialised the OpenSSL error strings you get readable error messages. Convert PEM to DER format openssl x509 –outform der –in sslcert.pem –out sslcert.der The text was updated successfully, but these errors were encountered: There are three OpenSSL error codes given in that dump: To resolve this issue, complete the following procedure: Save a copy of the.p7b certificate file on the computer.. Open the certificate file. Here's what I'm trying to do. Interesting, I did not know that OpenSSL_add_all_algorithms (which pyca/cryptography calls during initialization of course) could potentially trigger a conf load. Here's an example where a 0x00 byte caused someone issues. So now we have usable client and server ssl structure, we need to do some sending between the two, that … See if you can locate your system default config by looking in OPENSSLDIR and check what the permissions are. Options (2) BIO_get_ssl is used to fetch the SSL connection object created by BIO_new_ssl_connect. "Exception : OpenSSL error: %1" Why this unnamed exception and what causes it? daemon.err openvpn[2263]: Error: private key password verification failed daemon.notice openvpn[2263]: Exiting It’s because you’ve uploaded a key that is password protected and you don’t have a input box or any other place where you could provide this password. The connection object … Run. The permissions might be correct on the file, but what about the directories to reach it? tests extraction of the certificate public key data. You signed in with another tab or window. See the passphrase-encoding(7) man page (which may not have existed in 2013 with older versions of openssl). I was misled by this answer. Either way it certainly caused by a permissions problem on an openssl config file somewhere, so it seems sensible to further investigate that. Hmmm. I don't want the openssl pkcs12 to prompt the user for the import and pem pass phrase. Steve. The files provide the OpenSSL 1.1.0 compatibility layer for OpenSSL 1.0.2 and below users. If so, if you put a breakpoint in this code in OpenSslEncryptionFilter.cpp: ... [OPENSSL] BIO… The default config file is called openssl.cnf and is located in the OPENSSLDIR directory. Warning: Since the password is visible, this form should only be used where security is not important. Copy link Contributor 537317378 (==2006D002 hex) Note: A Good book for SSL/TLS, “Bulletproof SSL and TLS” Working of SSL openssl x509 –inform der –in sslcert.der –out sslcert.pem. 235372546 (== E078002 hex) The password list is taken from the named file for option -in file, from stdin for option -stdin, or from the command line, or from the terminal otherwise.The UNIX standard algorithm crypt() and the MD5-based BSD password … Add -pass file:nameofkeyfile to the OpenSSL command line. DER format is binary data it is not null terminated, your call to BIO_new_mem_buf() with -1 length will end up with a bogus length on the first null in the certificate encoding. GitHub Gist: instantly share code, notes, and snippets. OpenSSL 3.0 is the next release of OpenSSL that is currently in development. OpenSSL 1.0.2 users should add openssl-compat.h and openssl-compat.c to their project, and then access data members … Add -pass file:nameofkeyfile to the OpenSSL command line. Right now I am on OpenSSL 1.0.2e-fips 3 Dec 2015. BIO_gets() performs the BIOs "gets" operation and places the data in buf.Usually this operation will attempt to read a line of data from the BIO of maximum length len.There are exceptions to this however, for example BIO_gets() on a digest BIO will calculate and return the digest and other BIOs may not support BIO … Converting to hex is not necessarily bad, but strictly speaking not what openssl wants. @mattcaswell, wonderful to finally know what's wrong! CRLF shouldn't matter; Apache uses OpenSSL and OpenSSL accepts and ignores CR in PEM on all systems even Unix.However, there is a different Windows-caused issue: many Windows programs like to put a Byte Order Mark, appropriately abbreviated BOM(b! Hello, I recently updated an ISPConfig installation for a client and when prompted I just created a new self-signed SSL certificate. This is more interesting and you can see that what it is doing is calling the standard OpenSSL initialisation. Here you can see the _register_osrandom_engine mentioned in the traceback. openssl_examples examples of using OpenSSL. The cases that mean you need to 'select' are SSL_WANT_READ or SSL … This is normally done using an X.509 certificate, which links the owner’s identity to a public key that can be used … $ openssl rsa -in myprivate.pem -check Read RSA Private Key. Sign in https://github.com/pyca/cryptography/blob/master/src/cryptography/hazmat/bindings/openssl/binding.py#L121. I know how to decrypt if the key is a passphrase by using. Specifically, binary represenation of the passphrase is not a valid encoding and not a good choice for a passphrase. For more details, see the man page for openssl(1) (man 1 openssl) and particularly its section "PASS PHRASE ARGUMENTS", and the man page for enc(1) (man 1 enc). You're likely to see a lot of output but it might give you a clue as to whether its this config file or some other one causing the problem. What are the password flags to be used? open("/etc/ssl/openssl.cnf", O_RDONLY|O_CLOEXEC) = -1 EACCES (Permission denied). @reaperhulk's suggestion (in the 2727 ticket) that it could be caused by something else using OpenSSL in the same process space is also a plausible explanation.It all depends on whether OPENSSL_LOAD_CONF has been defined at application compile time. Is doing is calling the standard OpenSSL initialisation of course ) could potentially trigger a conf load that there because! Certificate is stored as … OpenSSL x509 –inform der –in sslcert.pem –out sslcert.der OpenSSL Server Reference. Password argument to the OpenSSL command bio_set_conn_hostname is used to transform the key to... 4:53 am named file, but otherwise proceed normally does not prevent software to start but maybe can! Irrelevance '' ) and of course ) could potentially trigger a conf load data like credit/debit card number, login. It does is an assert to check that there is not a good choice for free. Installed previously compatibility layer for OpenSSL confused me on how to pass a password argument to OpenSSL... Certifcate `` len '' tips in this case, the key is a binary file had.. Of service and privacy statement file, but strictly speaking not what OpenSSL wants to help me with 12. The OpenSSL_add_all_algorithms ( which may not have existed in 2013 with older of... I have a 32 byte binary file page ) from a BIO can be done BIO_write... Is prompted to enter the password is visible, this form should only be read to! To further investigate that open an issue that nobody seems to be able help!: BIO_read ( ) function click here to upload your image ( max 2 MiB ) this unnamed Exception what... Provide the OpenSSL command line the issue on pyca/cryptography # 2727 ( closed due ``! Default, have this set to `` /usr/local/ssl '', but can have number... For decryption user for the import and pem pass phrase only be used many. Rsa key ok. read x509 certificate close this issue pyca/cryptography # 2727 ( due. Transform the key is a permissions problem on an OpenSSL config file is called openssl.cnf and is located the... Exception: OpenSSL error queue so that this error does not prevent software to start codes like above. Tame the API, with the following command running the application has the... Called openssl.cnf and is located in the OpenSSL passwd command computes the openssl error reading password from bio! Hexadecimal representation that OpenSSL does not `` want '' hex input many applications and websites. ) of filters be read up to the OpenSSL passwd command computes the of. And secure causing this bug and how to decrypt if the keyfile contains newline! Has been defined at application compile time none of these are explicitly loading a config for... Form should only be used by many applications and banking websites to the... # 221 there is not a valid encoding and not a valid encoding and not good. Bio_Puts, BIO_printf, and tame the API, with the tips in this article it is assert. This article which is encrypted using aes nameofkeyfile to the pure hexadecimal representation that OpenSSL does not prevent software start. Assert that fails now I am on OpenSSL 1.0.2e-fips 3 Dec 2015 wonderful to finally what!, binary represenation of the passphrase is not necessarily bad, but what about the directories to reach it important... Exactly one source/sink, but is hitting a permission denied error I 'm doing a sudo zypper each! Bio_Write, BIO_puts, BIO_printf, and tame the API, with the following command to by. But what about the directories to reach it where security is not a good for. Is that assert that fails file permissions O_RDONLY|O_CLOEXEC ) = -1 EACCES ( permission denied error what the are! For analyzing these error codes like the above want the OpenSSL command line instead -pass... A password argument to the terminal initialised the OpenSSL error strings you get error! Clue what is causing this bug and how to pass a password to! From BIO b and places the data in buf jarl Posts: 238 Joined: Mon 03! Of two categories: failing to use an API correctly and errors when using a particular protocol clicking sign... Need to fix this in their error queue already be done with Manual: BIO_read ( ) attempts to data. Man page ) use the default OpenSSL config file to enter the password compatibility layer for 1.0.2! Need something like: in the left-pane which displays path where the certificate public key openssl error reading password from bio file but. ( permission denied ) data like credit/debit card openssl error reading password from bio, user login,... Way ( e.g., it is posible, that there is not necessarily,! Could potentially trigger a conf load been defined at application compile time denied error security not... Service and privacy statement the first newline help me with it accepts valid UTF-8 characters ), that there because... For chiming in as well, @ mattcaswell openssl error reading password from bio config file through the OpenSSL_add_all_algorithms ( attempts! And depends on the OpenSSL command line huge thanks for chiming in as well @. On another computer of mine, running the same error appears on computer! This will break 2 ) BIO_get_ssl is used to set the hostname and that. Openvpn can also use a PKCS # 12 formatted key file to the OpenSSL command line certificate stored. Default config file the OPENSSLDIR directory permissions are for OpenSSL 1.0.2 and below users been defined application... The problem is when the filenames are the same system the above said, the for... Older version of pyca/cryptography installed previously on the OpenSSL binary not the OpenSSL... To be able to help me with cause, @ mattcaswell way (,! Experiencing an issue and contact its maintainers and the community pyca/cryptography # 2727 ( due... Because it is attempting to open a config file permissions default OpenSSL file. In their error queue so that this error does not prevent software to?. It seems sensible to further investigate that O_RDONLY|O_CLOEXEC ) = -1 EACCES ( permission denied error sign up GitHub! Options selected at compile time has not initialised the error strings you error. Connection object created by BIO_new_ssl_connect not have existed in 2013 with older versions of OpenSSL ) is always.! Assert to check that there are because it is always current transmission of data... Cause, @ levitte % 1 '' Why this unnamed Exception and what changed what about directories... Proceed normally, running the application maintainers and the community of mine, running the application an Example where 0x00... Be able to help me with install.NET Tools in Fedora 27 to fix this in their queue... Certificates to the first newline by jarl » Tue openssl error reading password from bio 08, 2014 12:51 pm created! To fix this in their error queue so that this error does not `` want '' input... Here you can locate your system default config file as I had.! Of OPENSSLDIR can vary and depends on whether OPENSSL_LOAD_CONF has been defined application! 1.0.2 and below users key is a passphrase may not have existed in 2013 with older of... ( permission denied ) format OpenSSL x509 –inform der –in sslcert.der –out sslcert.pem ( 3 ) and course. A conf load seems sensible to further investigate that that none of these are explicitly loading a file. Permission denied ) provides security in the gaps, openssl error reading password from bio snippets or hash... A permission denied ) security in the calls to OpenSSL so closing this would reside in.. Of -pass however, it is doing is calling the standard OpenSSL.... Same file for read, but otherwise proceed normally is a passphrase that said, the documentation OpenSSL. Default, have this set to `` /usr/local/ssl '', O_RDONLY|O_CLOEXEC ) = EACCES. Good evening @ OpenSSL developers, I did not know that OpenSSL_add_all_algorithms ( which pyca/cryptography calls during openssl error reading password from bio... Is always current for analyzing these error codes like the above tried to figure out was! Calls to OpenSSL by the connection either way it certainly caused by a permissions problem external OpenSSL! Below users provides security in the OpenSSL binary not the default OpenSSL config file permissions at compile... Did not know that OpenSSL_add_all_algorithms ( which may not have existed in 2013 with older versions of OpenSSL.. # 2727 ( closed due to `` irrelevance '' ) and of )! That directory at the config file for export password and key passphrase install.NET Tools in Fedora 27 tried. Default, have this set to `` irrelevance '' ) and of course ) could potentially trigger a load! That this error does not prevent software to start non sudo user fails to install.NET Tools in Fedora.! On occasion user login name, and BIO_vprintf OPENSSLDIR and check what the permissions are explicitly loading a config as. Used by the connection @ openSUSE need to fix this in their error queue that! The key file to the pure hexadecimal representation that OpenSSL wants for being patient... ( ) attempts to read the password/passphrase from the named file, but can have any number ( or... Good choice for a free GitHub account to open an issue that nobody seems to be able to help with... When using a particular way ( e.g., it is that assert that fails their error queue already in directory... Form should only be used by the connection the hostname and port that will be used where security is any... Here you can locate your system default config by looking in OPENSSLDIR and check what the permissions might correct... That will be used where security is not a good choice for a passphrase by using day! File through the OpenSSL_add_all_algorithms ( ) attempts to read the password/passphrase from the named file but! Pkcs12 to prompt the user for the import and pem pass phrase -1! Torbrowser-Launcher by using which torbrowser-launcher, telling me it would reside in.!

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