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GUACAMOLE-47: Merge support for GUAC_CLIENT_HOSTNAME and GUAC_CLIENT_ADDRESS parameter tokens.

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This commit is contained in:
Michael Jumper
2017-01-28 10:50:26 -08:00
parent d8f9d26bdb 013e10d61e
commit 0d6500396a
2 changed files with 44 additions and 0 deletions
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18
guacamole-ext/src/main/java/org/apache/guacamole/token/StandardTokens.java
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@@ -22,6 +22,7 @@ package org.apache.guacamole.token;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.guacamole.net.auth.Credentials;
import javax.servlet.http.HttpServletRequest;
/**
* Utility class which provides access to standardized token names, as well as
@@ -41,6 +42,16 @@ public class StandardTokens {
*/
public static final String PASSWORD_TOKEN = "GUAC_PASSWORD";
/**
* The name of the client token added via addStandardTokens().
*/
public static final String REMHOST_TOKEN = "GUAC_CLIENT_HOSTNAME";
/**
* The IP of the client token added via addStandardTokens().
*/
public static final String REMIP_TOKEN = "GUAC_CLIENT_ADDRESS";
/**
* The name of the date token (server-local time) added via
* addStandardTokens().
@@ -115,6 +126,13 @@ public class StandardTokens {
if (password != null)
filter.setToken(PASSWORD_TOKEN, password);
// Add client hostname and ip tokens
HttpServletRequest request = credentials.getRequest();
if (request != null) {
filter.setToken(REMHOST_TOKEN, request.getRemoteHost());
filter.setToken(REMIP_TOKEN, request.getRemoteAddr());
}
// Add any tokens which do not require credentials
addStandardTokens(filter);

26
guacamole/src/main/java/org/apache/guacamole/rest/APIRequest.java
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@@ -41,6 +41,16 @@ public class APIRequest extends HttpServletRequestWrapper {
*/
private final Map<String, String[]> parameters;
/**
* The hostname of the client that initiated the request.
*/
private final String remoteHost;
/**
* The ip address of the client that initiated the request.
*/
private final String remoteAddr;
/**
* Wraps the given HttpServletRequest, using the given MultivaluedMap to
* provide all request parameters. All HttpServletRequest functions which
@@ -58,6 +68,12 @@ public class APIRequest extends HttpServletRequestWrapper {
super(request);
// Grab the remote host info
this.remoteHost = request.getRemoteHost();
// Grab the remote ip info
this.remoteAddr = request.getRemoteAddr();
// Copy parameters from given MultivaluedMap
this.parameters = new HashMap<String, String[]>(parameters.size());
for (Map.Entry<String, List<String>> entry : parameters.entrySet()) {
@@ -101,4 +117,14 @@ public class APIRequest extends HttpServletRequestWrapper {
}
@Override
public String getRemoteHost() {
return this.remoteHost;
}
@Override
public String getRemoteAddr() {
return this.remoteAddr;
}
}