C++

OpenSSL Examples for C++

• Duplicate openssl dgst -sha256 -sign private.pem -out sha256.sig in.dat
• Duplicate openssl dgst -sha256 -verify pubKey.pem -signature signature.sig in.dat
• Duplicate openssl rsautl -sign -in small.dat -inkey private.pem -out rsautl.sig
• Duplicate openssl rsautl -verify -inkey pubKey.pem -pubin -in rsautl.sig -out originalFile.dat
• Duplicate openssl pkey -in private.pem -pubout -out pubkey.pem
• Duplicate openssl req -newkey rsa:2048 -nodes -keyout mydomain.pem -out mydomain.csr
• Duplicate openssl rsautl -encrypt –in mytext.txt -out mytest.enc -inkey mycertificate.cer -certin –pkcs
• Duplicate openssl pkcs12 –export –in certfile.cer –inkey certfile.key –out certfile.pfx
• Encrypt with Chilkat, Decrypt with OpenSSL
• openssl enc decrypt
• RSA Encrypt and OpenSSL Decrypt
• Duplicate OpensSSL Command that Decrypts Binary DER
• Duplicate OpensSSL to Sign File and Output Binary DER
• Duplicate OpensSSL to Encrypt a Signed File
• Duplicate OpensSSL to Create Signature using Cert and Key Files
• Duplicate OpenSSL smime Command
• Duplicate openssl smime -encrypt -binary -aes-256-cbc -in some_file.dat -out some_file.dat.enc -outform DER cert.crt
• Duplicate openssl smime -decrypt -in some_file.dat.enc -binary -inform DER -inkey private.key -out some_file.dat
• Create a Hash Signature for Value Added Tax Audit SOAP Message for Angola
• Duplicate openssl smime -encrypt -des3 -in <file> <pem file>
• Duplicate PHP's openssl_encrypt and openssl_random_pseudo_bytes