Bug #79677 [NEW]: sm2 curve public key encrypt->key type not supported in this PHP build

From: 1055358033 at qq dot com Operating system: ubuntu 16.04 PHP version: Irrelevant Package: OpenSSL related Bug Type: Bug Bug description:sm2 curve public key encrypt->key type not supported in this PHP build Description: ------------ --- From manual page: https://php.net/book.openssl --- -----to begin with: sorry to bother, Im not sure this is a bug or i just get it wrong, i notice that there is two bug report look like mine, but why answer is between this problem will fixed in 5.6+ and openssl not support ec key...? and i really dont know who to turn to for this, appreciate it if you can answer me. env: PHP Version 7.1.33-15+ubuntu16.04.1+deb.sury.org+1 openssl-1.1.1g public/private Key generate by those commands: ./openssl ecparam -genkey -name SM2 -out priv.key ./openssl ec -in priv.key -pubout -out pub.key then: $pubKey = openssl_pkey_get_public('file://path/pub.key'); openssl_public_encrypt($data, $encrypted_data, $pubKey); I tried to print $pubKey, nothing wrong here, and this come out: openssl_public_encrypt(): key type not supported in this PHP build! openssl_get_curve_names() to make sure sm2 curve is supported, and it is. in the end: really thanks if you can answer me this, plz let me know if I do it the wrong way, thanks. below are my public/private Key my publicKey=========->: -----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAE/J1aKDMqqIpVaudSK0XA/TfC4IFv MYl2C5VQzCDpvSu6TPW4j8JzrvZg1fsuYhqbvdfFcNGHWLJ1jMNALGFtSg== -----END PUBLIC KEY----- my privateKey========->: -----BEGIN EC PARAMETERS----- BggqgRzPVQGCLQ== -----END EC PARAMETERS----- -----BEGIN EC PRIVATE KEY----- MHcCAQEEIG8ejJ9q4va/aFwihqPNC6AooKwcV85/DlcCQpGiXCLyoAoGCCqBHM9V AYItoUQDQgAE/J1aKDMqqIpVaudSK0XA/TfC4IFvMYl2C5VQzCDpvSu6TPW4j8Jz rvZg1fsuYhqbvdfFcNGHWLJ1jMNALGFtSg== -----END EC PRIVATE KEY----- Test script: --------------- public/private Key generate by those commands: ./openssl ecparam -genkey -name SM2 -out priv.key ./openssl ec -in priv.key -pubout -out pub.key $pubKey = openssl_pkey_get_public('file://path/pub.key'); openssl_public_encrypt($data, $encrypted_data, $pubKey); Expected result: ---------------- publicKey encrypted data Actual result: -------------- openssl_public_encrypt(): key type not supported in this PHP build! -- Edit bug report at https://bugs.php.net/bug.php?id=79677&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=79677&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=79677&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=79677&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=79677&r=needscript Try newer version: https://bugs.php.net/fix.php?id=79677&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=79677&r=support Expected behavior: https://bugs.php.net/fix.php?id=79677&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=79677&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=79677&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=79677&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=79677&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=79677&r=dst IIS Stability: https://bugs.php.net/fix.php?id=79677&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=79677&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=79677&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=79677&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=79677&r=mysqlcfg