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fix security plugin

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This commit is contained in:
hengyunabc
2019-08-05 16:38:43 +08:00
parent 24a344b006
commit f6caa4b37b
3 changed files with 39 additions and 32 deletions
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security-plugin/src/main/java/com/alibaba/arthas/security/plugin/ArthasSecurityManager.java
+27 -26
View File
@@ -4,10 +4,11 @@ import java.io.FileDescriptor;
import java.security.Permission;
import com.alibaba.arthas.deps.org.slf4j.Logger;
import com.alibaba.arthas.deps.org.slf4j.LoggerFactory;
public class ArthasSecurityManager extends SecurityManager {
private Logger logger;
private Logger logger = LoggerFactory.getLogger(ArthasSecurityManager.class);
private SecurityManager delegate;
public ArthasSecurityManager(SecurityManager securityManager) {
@@ -16,227 +17,227 @@ public class ArthasSecurityManager extends SecurityManager {
@Override
public void checkPermission(Permission perm) {
logger.info("checkPermission, perm: {}", perm);
if (this.delegate == null) {
return;
}
logger.info("checkPermission, perm: {}", perm);
this.delegate.checkPermission(perm);
}
@Override
public void checkPermission(Permission perm, Object context) {
logger.info("checkPermission, perm: {}", perm);
if (this.delegate == null) {
return;
}
logger.info("checkPermission, perm: {}", perm);
this.delegate.checkPermission(perm, context);
}
@Override
public void checkCreateClassLoader() {
logger.info("checkCreateClassLoader");
if (this.delegate == null) {
return;
}
logger.info("checkCreateClassLoader");
this.delegate.checkCreateClassLoader();
}
@Override
public void checkAccess(Thread t) {
logger.info("checkAccess, thread: {}", t);
if (this.delegate == null) {
return;
}
logger.info("checkAccess, thread: {}", t);
this.delegate.checkAccess(t);
}
@Override
public void checkAccess(ThreadGroup g) {
logger.info("checkAccess, ThreadGroup: {}", g);
if (this.delegate == null) {
return;
}
logger.info("checkAccess, ThreadGroup: {}", g);
this.delegate.checkAccess(g);
}
@Override
public void checkExit(int status) {
logger.info("checkExit, status: {}", status);
if (this.delegate == null) {
return;
}
logger.info("checkExit, status: {}", status);
this.delegate.checkExit(status);
}
@Override
public void checkExec(String cmd) {
logger.info("checkExec, cmd: {}", cmd);
if (this.delegate == null) {
return;
}
logger.info("checkExec, cmd: {}", cmd);
this.delegate.checkExec(cmd);
}
@Override
public void checkLink(String lib) {
logger.info("checkLink, checkLink: {}", lib);
if (this.delegate == null) {
return;
}
logger.info("checkLink, checkLink: {}", lib);
this.delegate.checkLink(lib);
}
@Override
public void checkRead(FileDescriptor fd) {
logger.info("checkRead, fd: {}", fd);
if (this.delegate == null) {
return;
}
logger.info("checkRead, fd: {}", fd);
this.delegate.checkRead(fd);
}
@Override
public void checkRead(String file) {
logger.info("checkRead, file: {}", file);
if (this.delegate == null) {
return;
}
logger.info("checkRead, file: {}", file);
this.delegate.checkRead(file);
}
@Override
public void checkRead(String file, Object context) {
logger.info("checkRead, file: {}", file);
if (this.delegate == null) {
return;
}
logger.info("checkRead, file: {}", file);
this.delegate.checkRead(file, context);
}
@Override
public void checkWrite(FileDescriptor fd) {
logger.info("checkWrite, fd: {}", fd);
if (this.delegate == null) {
return;
}
logger.info("checkWrite, fd: {}", fd);
this.delegate.checkWrite(fd);
}
@Override
public void checkWrite(String file) {
logger.info("checkWrite, file: {}", file);
if (this.delegate == null) {
return;
}
logger.info("checkWrite, file: {}", file);
this.delegate.checkWrite(file);
}
@Override
public void checkDelete(String file) {
logger.info("checkDelete, file: {}", file);
if (this.delegate == null) {
return;
}
logger.info("checkDelete, file: {}", file);
this.delegate.checkDelete(file);
}
@Override
public void checkConnect(String host, int port) {
logger.info("checkConnect, host: {}, port: {}", host, port);
if (this.delegate == null) {
return;
}
logger.info("checkConnect, host: {}, port: {}", host, port);
this.delegate.checkConnect(host, port);
}
@Override
public void checkConnect(String host, int port, Object context) {
logger.info("checkConnect, host: {}, port: {}", host, port);
if (this.delegate == null) {
return;
}
logger.info("checkConnect, host: {}, port: {}", host, port);
this.delegate.checkConnect(host, port, context);
}
@Override
public void checkListen(int port) {
logger.info("checkListen, port: {}", port);
if (this.delegate == null) {
return;
}
logger.info("checkListen, port: {}", port);
this.delegate.checkListen(port);
}
@Override
public void checkAccept(String host, int port) {
logger.info("checkAccept, host: {}, port: {}", host, port);
if (this.delegate == null) {
return;
}
logger.info("checkAccept, host: {}, port: {}", host, port);
this.delegate.checkAccept(host, port);
}
@Override
public void checkPropertiesAccess() {
logger.info("checkPropertiesAccess");
if (this.delegate == null) {
return;
}
logger.info("checkPropertiesAccess");
this.delegate.checkPropertiesAccess();
}
@Override
public void checkPropertyAccess(String key) {
logger.info("checkPropertyAccess, key: {}", key);
if (this.delegate == null) {
return;
}
logger.info("checkPropertyAccess, key: {}", key);
this.delegate.checkPropertyAccess(key);
}
@Override
public void checkPrintJobAccess() {
logger.info("checkPrintJobAccess");
if (this.delegate == null) {
return;
}
logger.info("checkPrintJobAccess");
this.delegate.checkPrintJobAccess();
}
@Override
public void checkPackageAccess(String pkg) {
logger.info("checkPackageAccess, pkg: {}", pkg);
if (this.delegate == null) {
return;
}
logger.info("checkPackageAccess, pkg: {}", pkg);
this.delegate.checkPackageAccess(pkg);
}
@Override
public void checkPackageDefinition(String pkg) {
logger.info("checkPackageDefinition, pkg: {}", pkg);
if (this.delegate == null) {
return;
}
logger.info("checkPackageDefinition, pkg: {}", pkg);
this.delegate.checkPackageDefinition(pkg);
}
@Override
public void checkSetFactory() {
logger.info("checkSetFactory");
if (this.delegate == null) {
return;
}
logger.info("checkSetFactory");
this.delegate.checkSetFactory();
}
@Override
public void checkSecurityAccess(String target) {
logger.info("checkSecurityAccess, target: {}", target);
if (this.delegate == null) {
return;
}
logger.info("checkSecurityAccess, target: {}", target);
this.delegate.checkSecurityAccess(target);
}
security-plugin/src/main/java/com/alibaba/arthas/security/plugin/SecurityPluginActivator.java
+8 -6
View File
@@ -18,17 +18,19 @@ public class SecurityPluginActivator implements PluginActivator{
@Override
public void init(PluginContext context) throws Exception {
try {
SecurityManager securityManager = System.getSecurityManager();
securityManager = new ArthasSecurityManager(securityManager);
System.setSecurityManager(securityManager);
} catch (Throwable e) {
e.printStackTrace();
}
}
@Override
public void start(PluginContext context) throws Exception {
SecurityManager securityManager = System.getSecurityManager();
if(securityManager != null) {
securityManager = new ArthasSecurityManager(securityManager);
System.setSecurityManager(securityManager);
}
}
@Override
security-plugin/src/main/resources/arthas-plugin.properties
+4
View File
@@ -0,0 +1,4 @@
name=security-plugin
version=1.0.0
pluginActivator=com.alibaba.arthas.security.plugin.SecurityPluginActivator
order=0