Description

Looking at openssl.c:

• HAVE_EVP_PKEY_EC is defined only if OPENSSL_NO_EC is defined:
  https://github.com/php/php-src/blob/php-8.1.8/ext/openssl/openssl.c#L89

  #if !defined(OPENSSL_NO_EC) && defined(EVP_PKEY_EC)
  #define HAVE_EVP_PKEY_EC 1
  #endif
  

• OPENSSL_KEYTYPE_EC is defined only if HAVE_EVP_PKEY_EC is defined:
  https://github.com/php/php-src/blob/php-8.1.8/ext/openssl/openssl.c#L107

  #ifdef HAVE_EVP_PKEY_EC
  	OPENSSL_KEYTYPE_EC = OPENSSL_KEYTYPE_DH +1
  #endif
  

• but then on line 4899 it is used without proper #ifdef's:
  https://github.com/php/php-src/blob/php-8.1.8/ext/openssl/openssl.c#L4898

  		case EVP_PKEY_EC: {
  			ktype = OPENSSL_KEYTYPE_EC;
  

Worth noting that further down it's properly #ifdef'd out:
https://github.com/php/php-src/blob/php-8.1.8/ext/openssl/openssl.c#L5003

#ifdef HAVE_EVP_PKEY_EC
		case EVP_PKEY_EC:
			ktype = OPENSSL_KEYTYPE_EC;

Probably it should be #ifdef'd on line 4899, too?

PHP Version

8.1.8

Operating System

No response