Added the capability to modify the DebugLevel by changing the various .conf files.

CASA-auth-token/client/lib/client.conf

@@ -86,3 +86,18 @@ AllowInvalidCerts	true
 #              THIS FUNCTIONALITY HAS NOT BEEN IMPLEMENTED
 #
 #UsersCannotAllowInvalidCerts	true
+
+#
+# DebugLevel setting.
+#
+# Description: Used to specify the level of logging utilized for debugging
+#              purposes. A level of zero being the lowest debugging level.
+#
+#              If this parameter is not set, the client defaults
+#              to use a debug level of zero.
+#
+#              Note: Debug statements can be viewed under Windows by using
+#              tools such as DbgView. Under Linux, debug statements are logged
+#              to /var/log/messages.
+#
+#DebugLevel	0

CASA-auth-token/client/lib/engine.c

@@ -737,6 +737,7 @@ InitializeLibrary(void)
    int         retStatus = -1;
    int         getConfigStatus = -1;
    ConfigIf    *pClientConfigIf;
+   char        *pDebugLevelSetting;
    char        *pATSPortSetting;
    char        *pDisableSecureConnections;
    char        *pAllowInvalidCerts;
@@ -751,6 +752,19 @@ InitializeLibrary(void)
    if (CASA_SUCCESS(getConfigStatus)
        && CasaStatusCode(getConfigStatus) != CASA_STATUS_OBJECT_NOT_FOUND)
    {
+      // Check if a DebugLevel has been configured
+      pDebugLevelSetting = pClientConfigIf->getEntryValue(pClientConfigIf, "DebugLevel");
+      if (pDebugLevelSetting != NULL)
+      {
+         DbgTrace(0, "-InitializeLibrary- DebugLevel configured = %s\n", pDebugLevelSetting);
+         
+         // Convert the number to hex
+         DebugLevel = (int) dtoul(pDebugLevelSetting, strlen(pDebugLevelSetting));
+
+         // Free the buffer holding the debug level
+         free(pDebugLevelSetting);
+      }
+
       // Check if an ATS hostname has been configured
       g_pATSHostName = pClientConfigIf->getEntryValue(pClientConfigIf, "ATS-hostname");
       if (g_pATSHostName != NULL)

CASA-auth-token/client/lib/mechanisms/krb5/interface.c

@@ -149,7 +149,7 @@ GET_AUTH_TOKEN_INTERFACE_RTN(
 {
    CasaStatus           retStatus;
    AuthTokenIfInstance  *pAuthTokenIfInstance;
-
+   char                 *pDebugLevelSetting;
 
    DbgTrace(1, "-GetAuthTokenInterface- Start\n", 0);
 
@@ -165,6 +165,19 @@ GET_AUTH_TOKEN_INTERFACE_RTN(
       goto exit;
    }
 
+   // Check if a DebugLevel has been configured
+   pDebugLevelSetting = pModuleConfigIf->getEntryValue(pModuleConfigIf, "DebugLevel");
+   if (pDebugLevelSetting != NULL)
+   {
+      DbgTrace(0, "-GetAuthTokenInterface- DebugLevel configured = %s\n", pDebugLevelSetting);
+      
+      // Convert the number to hex
+      DebugLevel = (int) dtoul(pDebugLevelSetting, strlen(pDebugLevelSetting));
+
+      // Free the buffer holding the debug level
+      free(pDebugLevelSetting);
+   }
+
    // Allocate space for the interface instance
    pAuthTokenIfInstance = malloc(sizeof(*pAuthTokenIfInstance));
    if (pAuthTokenIfInstance)

CASA-auth-token/client/lib/mechanisms/krb5/internal.h

@@ -86,6 +86,11 @@ DecodeData(
    INOUT void **ppData,
    INOUT int32_t *pDataLen);
 
+extern
+int
+dtoul(
+   IN    const char *cp,
+   IN    const int len);
 
 //=========================================================================
 

CASA-auth-token/client/lib/mechanisms/krb5/util.c

@@ -276,6 +276,48 @@ DecodeData(
 }
 
 
+//++=======================================================================
+int
+dtoul(
+   IN    const char *cp,
+   IN    const int len)
+//
+//  Arguments: 
+//
+//  Returns:   
+//
+//  Abstract:  
+//
+//  Notes:
+//
+// L2
+//=======================================================================--
+{
+   int   n = 0;
+   int   i;
+
+   DbgTrace(2, "-dtoul- Start\n", 0);
+
+   for (i = 0; i < len; i++, cp++)
+   {
+      // Verify that we are dealing with a valid digit
+      if (*cp >= '0' && *cp <= '9')
+      {
+         n = 10 * n + (*cp - '0');
+      }
+      else
+      {
+         DbgTrace(0, "-dtoul- Found invalid digit\n", 0);
+         break;
+      }
+   }
+      
+   DbgTrace(2, "-dtoul- End, result = %d\n", n);
+
+   return n;
+}
+
+
 //++=======================================================================
 //++=======================================================================
 //++=======================================================================

CASA-auth-token/client/lib/mechanisms/krb5/windows/Krb5Authenticate.conf

@@ -9,4 +9,19 @@
 
 LibraryName		\Program Files\novell\casa\lib\krb5mech.dll
 
+#
+# DebugLevel setting.
+#
+# Description: Used to specify the level of logging utilized for debugging
+#              purposes. A level of zero being the lowest debugging level.
+#
+#              If this parameter is not set, the client defaults
+#              to use a debug level of zero.
+#
+#              Note: Debug statements can be viewed under Windows by using
+#              tools such as DbgView. Under Linux, debug statements are logged
+#              to /var/log/messages.
+#
+#DebugLevel	0
+
 

CASA-auth-token/client/lib/mechanisms/pwd/interface.c

@@ -149,7 +149,7 @@ GET_AUTH_TOKEN_INTERFACE_RTN(
 {
    CasaStatus           retStatus;
    AuthTokenIfInstance  *pAuthTokenIfInstance;
-
+   char                 *pDebugLevelSetting;
 
    DbgTrace(1, "-GetAuthTokenInterface- Start\n", 0);
 
@@ -165,6 +165,19 @@ GET_AUTH_TOKEN_INTERFACE_RTN(
       goto exit;
    }
 
+   // Check if a DebugLevel has been configured
+   pDebugLevelSetting = pModuleConfigIf->getEntryValue(pModuleConfigIf, "DebugLevel");
+   if (pDebugLevelSetting != NULL)
+   {
+      DbgTrace(0, "-GetAuthTokenInterface- DebugLevel configured = %s\n", pDebugLevelSetting);
+      
+      // Convert the number to hex
+      DebugLevel = (int) dtoul(pDebugLevelSetting, strlen(pDebugLevelSetting));
+
+      // Free the buffer holding the debug level
+      free(pDebugLevelSetting);
+   }
+
    // Allocate space for the interface instance
    pAuthTokenIfInstance = malloc(sizeof(*pAuthTokenIfInstance));
    if (pAuthTokenIfInstance)

CASA-auth-token/client/lib/mechanisms/pwd/internal.h

@@ -84,6 +84,12 @@ DecodeData(
    INOUT void **ppData,
    INOUT int32_t *pDataLen);
 
+extern
+int
+dtoul(
+   IN    const char *cp,
+   IN    const int len);
+
 //=========================================================================
 
 #endif // _INTERNAL_H_

CASA-auth-token/client/lib/mechanisms/pwd/util.c

@@ -276,6 +276,48 @@ DecodeData(
 }
 
 
+//++=======================================================================
+int
+dtoul(
+   IN    const char *cp,
+   IN    const int len)
+//
+//  Arguments: 
+//
+//  Returns:   
+//
+//  Abstract:  
+//
+//  Notes:
+//
+// L2
+//=======================================================================--
+{
+   int   n = 0;
+   int   i;
+
+   DbgTrace(2, "-dtoul- Start\n", 0);
+
+   for (i = 0; i < len; i++, cp++)
+   {
+      // Verify that we are dealing with a valid digit
+      if (*cp >= '0' && *cp <= '9')
+      {
+         n = 10 * n + (*cp - '0');
+      }
+      else
+      {
+         DbgTrace(0, "-dtoul- Found invalid digit\n", 0);
+         break;
+      }
+   }
+      
+   DbgTrace(2, "-dtoul- End, result = %d\n", n);
+
+   return n;
+}
+
+
 //++=======================================================================
 //++=======================================================================
 //++=======================================================================

CASA-auth-token/client/lib/mechanisms/pwd/windows/PwdAuthenticate.conf

@@ -9,4 +9,18 @@
 
 LibraryName		\Program Files\novell\casa\lib\pwmech.dll
 
+#
+# DebugLevel setting.
+#
+# Description: Used to specify the level of logging utilized for debugging
+#              purposes. A level of zero being the lowest debugging level.
+#
+#              If this parameter is not set, the client defaults
+#              to use a debug level of zero.
+#
+#              Note: Debug statements can be viewed under Windows by using
+#              tools such as DbgView. Under Linux, debug statements are logged
+#              to /var/log/messages.
+#
+#DebugLevel	0