OpenSSL's subcommand,used to sign,verify,encrypt and decrypt data using the RSA algorithm. OpenSSL的子命令,用于用RSA算法签名,验证,加密,解密数据. -encrypt Encrypt a file / 加密文件. -pubin The file specified by '-inkey' is a public key / '-inkey'参数所指的文件是一个公钥. -inkey The in...
Encrypt the random key with the public keyfile Use the following command to encrypt the random keyfile with the other persons public key: openssl rsautl -encrypt -inkey publickey.pem -pubin -in key.bin -out key.bin.enc 1. You can safely send the key.bin.enc and th...
openssl rsautl -encrypt -in ${URANDOM_STRING_FILE} -inkey ${USER_KEY} -pubin -out ${URANDOM_STRING_FILE_ENCRYPT} # 加密需要加密的文件,kfile为上面产生的urandom.key openssl enc -e -aes-256-cbc -in ${ENCRYPT_FILE} -kfile ${URANDOM_STRING_FILE} -out ${ENCRYPT_FILE_AES} #将 openssl...
Do this every time you encrypt a file. Use a new keyevery time! Encrypt the file with the random key Use the following command to encrypt the large file with the random key: openssl enc -aes-256-cbc -salt -inlargefile.pdf -outlargefile.pdf.enc -pass file:./bin.key 1 The file size...
In terminal, suppose you wanted to encrypt a file with a password (symmetric key encryption). To do this using the OpenSSL command line tool, you could run this: openssl aes-128-cbc -in Archive.zip -out Archive.zip.aes128 To decrypt it (notice the addition of the -d flag that trigger...
AES_cbc_encrypt是 OpenSSL 库中用于执行 AES 算法中的 Cipher Block Chaining (CBC) 模式的函数。在 CBC 模式中,每个明文块在加密之前会与前一个密文块进行异或运算,以增加密码的随机性。 以下是AES_cbc_encrypt函数的原型: 代码语言:javascript 复制
...实现加解密功能,如下openssl_aes_cbc_encrypt用于使用CBC模式加密数据,openssl_aes_cbc_decrypt则相反用于解密数据。...enc: 一个整数值,用于指定是执行加密(AES_ENCRYPT)还是解密(AES_DECRYPT)操作。 返回值: 返回 0 表示成功,其他值表示错误。...enc: 一个整数值,用于指定是执行加密(AES_ENCRYPT)还是解密...
You can generate RSA public and private keys but when it comes to encrypting a large file using this command: openssl rsautl -encrypt -pubin -inkey public.pem -in LargeFile.zip -out LargeFile_encrypted.zip It generates the following error: RSA operation error: 3020:error:0406D06E:rsa routi...
depending on encryption flag#使用base64编/解码-k passphraseisthenextargument 指定密码-kfile passphraseisthe first line of thefileargument-md thenextargumentisthe md to use to create a keyfroma passphrase.One of md2,md5,shaorsha1-S saltinhexisthenextargument-K/-iv key/ivinhexisthenext...
/*使用-a参数加密后使用base64编码*/xlzh@cmos:~$ openssl enc -aes-128-cbc -inplain.txt -a -outencrypt.txt -pass pass:123456/*使用-a参数解密前使用base64解码*/xlzh@cmos:~$ openssl enc -aes-128-cbc -inencrypt.txt -d -a -outplain1.txt -pass pass:123456/*文件一样*/xlzh@cmos:~...