Changeset 76091 in vbox for trunk/src/VBox/Main/idl

Timestamp:

Dec 9, 2018 11:02:49 PM (6 years ago)

Author:

vboxsync

Message:

VBoxSVC: Hook all IVirtualBox calls to catch new client processes so we can watch them for termination. Work in progress. bugref:3300

Location:

trunk/src/VBox/Main/idl

Files:

• VirtualBox.dtd (modified) (1 diff)
• VirtualBox.xidl (modified) (1 diff)
• apiwrap-server.xsl (modified) (4 diffs)

trunk/src/VBox/Main/idl/VirtualBox.dtd

@@ -75 +75 @@
     <!ATTLIST interface wrap-hint-server-addinterfaces CDATA #IMPLIED>
     <!ATTLIST interface wrap-hint-server CDATA #IMPLIED>
+    <!ATTLIST interface wrap-gen-hook (yes|no) "no">
     <!-- DTrace has a probe name length limit, so dtracename helps dealing with excessivly long names. -->
     <!ATTLIST interface dtracename CDATA #IMPLIED>

trunk/src/VBox/Main/idl/VirtualBox.xidl

@@ -2010 +2010 @@
     wsmap="managed"
     reservedMethods="8" reservedAttributes="12"
+    wrap-gen-hook="yes"
     >
     <desc>

trunk/src/VBox/Main/idl/apiwrap-server.xsl

@@ -179 +179 @@
 <xsl:template match="interface" mode="classfooter">
     <xsl:param name="addinterfaces"/>
+    <xsl:if test="@wrap-gen-hook = 'yes'">
+        <xsl:text>
+public:
+    virtual void i_callHook(const char *a_pszFunction) { RT_NOREF_PV(a_pszFunction); }
+</xsl:text>
+    </xsl:if>
     <xsl:text>
 private:
@@ -1220 +1226 @@
     </xsl:apply-templates>
     <xsl:text>));
-
+</xsl:text>
+    <xsl:if test="ancestor::interface[@wrap-gen-hook = 'yes']">
+        <xsl:text>
+    i_callHook(__FUNCTION__);</xsl:text>
+    </xsl:if>
+<xsl:text>
     VirtualBoxBase::clearError();
 
@@ -1362 +1373 @@
         </xsl:apply-templates>
         <xsl:text>));
-
+</xsl:text>
+    <xsl:if test="ancestor::interface[@wrap-gen-hook = 'yes']">
+        <xsl:text>
+    i_callHook(__FUNCTION__);</xsl:text>
+    </xsl:if>
+<xsl:text>
     VirtualBoxBase::clearError();
 
@@ -1800 +1816 @@
     </xsl:for-each>
     <xsl:text>));
-
+</xsl:text>
+    <xsl:if test="ancestor::interface[@wrap-gen-hook = 'yes']">
+        <xsl:text>
+    i_callHook(__FUNCTION__);</xsl:text>
+    </xsl:if>
+<xsl:text>
     VirtualBoxBase::clearError();