java-21-openjdk/pr3695-toggle_system_crypto_policy.patch

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# HG changeset patch
# User andrew
# Date 1545198926 0
# Wed Dec 19 05:55:26 2018 +0000
# Node ID f2cbd688824c128db7fa848c8732fb0ab3507776
# Parent 81f07f6d1f8b7b51b136d3974c61bc8bb513770c
PR3695: Allow use of system crypto policy to be disabled by the user
Summary: Read user overrides first so security.useSystemPropertiesFile can be disabled and add -Djava.security.disableSystemPropertiesFile
diff --git a/src/java.base/share/classes/java/security/Security.java b/src/java.base/share/classes/java/security/Security.java
--- a/src/java.base/share/classes/java/security/Security.java
+++ b/src/java.base/share/classes/java/security/Security.java
@@ -125,31 +125,6 @@
}
if ("true".equalsIgnoreCase(props.getProperty
- ("security.useSystemPropertiesFile"))) {
-
- // now load the system file, if it exists, so its values
- // will win if they conflict with the earlier values
- try (BufferedInputStream bis =
- new BufferedInputStream(new FileInputStream(SYSTEM_PROPERTIES))) {
- props.load(bis);
- loadedProps = true;
-
- if (sdebug != null) {
- sdebug.println("reading system security properties file " +
- SYSTEM_PROPERTIES);
- sdebug.println(props.toString());
- }
- } catch (IOException e) {
- if (sdebug != null) {
- sdebug.println
- ("unable to load security properties from " +
- SYSTEM_PROPERTIES);
- e.printStackTrace();
- }
- }
- }
-
- if ("true".equalsIgnoreCase(props.getProperty
("security.overridePropertiesFile"))) {
String extraPropFile = System.getProperty
@@ -215,6 +190,33 @@
}
}
+ String disableSystemProps = System.getProperty("java.security.disableSystemPropertiesFile");
+ if (disableSystemProps == null &&
+ "true".equalsIgnoreCase(props.getProperty
+ ("security.useSystemPropertiesFile"))) {
+
+ // now load the system file, if it exists, so its values
+ // will win if they conflict with the earlier values
+ try (BufferedInputStream bis =
+ new BufferedInputStream(new FileInputStream(SYSTEM_PROPERTIES))) {
+ props.load(bis);
+ loadedProps = true;
+
+ if (sdebug != null) {
+ sdebug.println("reading system security properties file " +
+ SYSTEM_PROPERTIES);
+ sdebug.println(props.toString());
+ }
+ } catch (IOException e) {
+ if (sdebug != null) {
+ sdebug.println
+ ("unable to load security properties from " +
+ SYSTEM_PROPERTIES);
+ e.printStackTrace();
+ }
+ }
+ }
+
if (!loadedProps) {
initializeStatic();
if (sdebug != null) {