Fix build with LibreSSL 3.5

jeremyevans · rhenium · commit 1f4c9d860d42 · 2022-12-23T09:19:53.000+09:00
[ This is a backport to the 3.0 branch. ] (cherry picked from commit e25fb0d)
diff --git a/ext/openssl/ossl_pkey.c b/ext/openssl/ossl_pkey.c
@@ -710,7 +710,7 @@ ossl_pkey_export_traditional(int argc, VALUE *argv, VALUE self, int to_der)
 	}
     }
     else {
-#if OPENSSL_VERSION_NUMBER >= 0x10100000 && !defined(LIBRESSL_VERSION_NUMBER)
+#if OSSL_OPENSSL_PREREQ(1, 1, 0) || OSSL_LIBRESSL_PREREQ(3, 5, 0)
 	if (!PEM_write_bio_PrivateKey_traditional(bio, pkey, enc, NULL, 0,
 						  ossl_pem_passwd_cb,
 						  (void *)pass)) {

Original file line number	Diff line number	Diff line change
`@@ -710,7 +710,7 @@ ossl_pkey_export_traditional(int argc, VALUE *argv, VALUE self, int to_der)`
`710`	`710`	`}`
`711`	`711`	`}`
`712`	`712`	`else {`
`713`		`-#if OPENSSL_VERSION_NUMBER >= 0x10100000 && !defined(LIBRESSL_VERSION_NUMBER)`
	`713`	`+#if OSSL_OPENSSL_PREREQ(1, 1, 0) \|\| OSSL_LIBRESSL_PREREQ(3, 5, 0)`
`714`	`714`	`if (!PEM_write_bio_PrivateKey_traditional(bio, pkey, enc, NULL, 0,`
`715`	`715`	`ossl_pem_passwd_cb,`
`716`	`716`	`(void *)pass)) {`