I've got a .PEM file that I want to convert to a PKCS12 file (PFX) and I know I can easily accomplish this using the following openssl command: Create a PKCS#12 file: openssl pkcs12 -export -in file.pem -out file.p12 -name "My Certificate" Which is great, but I'd like to do this programmatically using openssl calls. Unfortunately...
How do I do the equivalent of the following C++ code in go? RSA *key = PEM_read_RSAPrivateKey(f, NULL, NULL, NULL); std::vector<CK_BYTE> out(128); RSA_private_encrypt(in.size(), &in[0], &out[0], key, RSA_PKCS1_PADDING) I've looked at the Go rsa package. It looks like EncryptPKCS1v15() may be the equivalent of RSA_private_encrypt(). ...
I'm using Python's ssl library with an encrypted keyfile. However every time I wrap a socket, I'm prompted for the passphrase. Enter PEM pass phrase: How can I give the passphrase just once, and have Python hold the decrypted key open for the lifetime of the process? I'm very interested in the canonical openssl command line or C equi...
Is there some high level way to write an X509Certificate into a PEM formatted string? Currently I'm doing x509cert.encode() to write it into a DER formatted string, then base 64 encoding it and appending the header and footer to create a PEM string, but it seems bad. Especially since I have to throw in line breaks too. ...
Hi There, I have created a .pem file to be used for Production push notification, and uploaded in server. But when sending push notification, it is giving error like this. $fp = stream_socket_client('ssl://gateway.push.apple.com:2195', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx); not working, return failed. what is this error, h...
The title basically says it all. I have a hexadecimal string representing a private key, and for me to be able to use it with OpenSSL, I need to be able to convert it to some format supported by OpenSSL, be it PEM or whatever. I know that one can read a PEM formatted key and print it out in a format like this: Private-Key: (102...
Hello everyone I'm trying to convert a PKCS#8 private key that I generate in my java program to a PEM encoded file. Security.addProvider(new BouncyCastleProvider()); SecureRandom rand = new SecureRandom(); JDKKeyPairGenerator.RSA keyPairGen = new JDKKeyPairGenerator.RSA(); keyPairGen.initialize(2048, rand); KeyPair keyPair = ke...
How convert RSA public key, from XML to PEM (PHP)? ...
Background RSA key generation with OpenSSL on Linux using the command, openssl genrsa -out mykey.pem 1024 created the following: "-----BEGIN RSA PRIVATE KEY----- MIICXQIBAAKBgQChs9Fepy5FgeL0gNJ8GHcKRHsYnM2Kkw19zwydDQNyh2hrHWV2 B11wpLFp8d0imcl2Wjb0oV/AxOhb3unQgNzs66LVuXJwS8icp3oIJZtExs6tkxzE s5mnU68wMeCYtJqHIZOmNblVWvpJMLNAwAVi3o...
I got two certificate files from the provider, one in a .cer-format and one in a .p7b-format. I then converted the p7b-certificate to a p12-certificate. With this certificate I'm able to connect to the wsdl from my browser. Then I proceeded to convert that certificate to .pem-format, using some instructions I found on this site. openssl...
I have an iPhone app with push notifications enabled and it's working pretty well. But my mac mini just "died" and I realize I did forgot to backup my public / private keys :/ So I guess my only solution now is to create new certificates (both developer and distribution) so I can continue my work ... but what happens with my push notific...
Hello everyone, I've got this code written in PHP: $text = "some data to sign"; $password = "some password"; $file = "private.pem"; $fp = fopen($file, "r"); $private = fread($fp, filesize($file)); fclose($fp); $pkeyid = openssl_get_privatekey($private, $password); openssl_sign($text, $signature, $pkeyid); $signature = base64_encode($s...
EDIT: I found out that the keys aren't the problem like I said in the comments. I can use them without any issues to encrypt and decrypt data on OpenSSL. But I need to decrypt a string on OpenSSL that was previously encrypted via Crypto++ and that's not working. I'll post additional details later. Hi, I have encrypted a string using a...