public class org.glassfish.common.util.InputValidationUtil extends java.lang.Object
{
public static final java.lang.String CRLF_ENCODED_STRING_LOWER;
public static final java.lang.String CRLF_ENCODED_STRING_UPPER;
public static final java.lang.String CR_ENCODED_STRING_LOWER;
public static final java.lang.String CR_ENCODED_STRING_UPPER;
public static final java.lang.String CRLF_STRING;
public void <init>()
{
org.glassfish.common.util.InputValidationUtil v;
v := @this: org.glassfish.common.util.InputValidationUtil;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static boolean validateStringforCRLF(java.lang.String)
{
java.lang.String v;
boolean v, v, v, v, v;
v := @parameter: java.lang.String;
if v == null goto label;
v = virtualinvoke v.<java.lang.String: boolean contains(java.lang.CharSequence)>("%0d%0a");
if v != 0 goto label;
v = virtualinvoke v.<java.lang.String: boolean contains(java.lang.CharSequence)>("%0D%0A");
if v != 0 goto label;
v = virtualinvoke v.<java.lang.String: boolean contains(java.lang.CharSequence)>("%0D");
if v != 0 goto label;
v = virtualinvoke v.<java.lang.String: boolean contains(java.lang.CharSequence)>("%0d");
if v != 0 goto label;
v = virtualinvoke v.<java.lang.String: boolean contains(java.lang.CharSequence)>("\"\\r\\n\"");
if v == 0 goto label;
label:
return 1;
label:
return 0;
}
public static java.lang.String removeLinearWhiteSpaces(java.lang.String)
{
java.lang.String v;
java.util.regex.Matcher v;
java.util.regex.Pattern v;
v := @parameter: java.lang.String;
if v == null goto label;
v = staticinvoke <java.util.regex.Pattern: java.util.regex.Pattern compile(java.lang.String)>("\\s");
v = virtualinvoke v.<java.util.regex.Pattern: java.util.regex.Matcher matcher(java.lang.CharSequence)>(v);
v = virtualinvoke v.<java.util.regex.Matcher: java.lang.String replaceAll(java.lang.String)>(" ");
label:
return v;
}
public static java.lang.String getSafeHeaderName(java.lang.String) throws java.lang.Exception
{
java.lang.String v, v;
java.lang.Exception v;
boolean v;
v := @parameter: java.lang.String;
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: java.lang.String removeLinearWhiteSpaces(java.lang.String)>(v);
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: boolean validateStringforCRLF(java.lang.String)>(v);
if v == 0 goto label;
v = new java.lang.Exception;
specialinvoke v.<java.lang.Exception: void <init>(java.lang.String)>("Header Name invalid characters");
throw v;
label:
return v;
}
public static java.lang.String getSafeHeaderValue(java.lang.String) throws java.lang.Exception
{
java.lang.String v, v;
java.lang.Exception v;
boolean v;
v := @parameter: java.lang.String;
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: java.lang.String removeLinearWhiteSpaces(java.lang.String)>(v);
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: boolean validateStringforCRLF(java.lang.String)>(v);
if v == 0 goto label;
v = new java.lang.Exception;
specialinvoke v.<java.lang.Exception: void <init>(java.lang.String)>("Header Value invalid characters");
throw v;
label:
return v;
}
public static java.lang.String getSafeCookieHeaderValue(java.lang.String) throws java.lang.Exception
{
java.lang.String v, v;
java.lang.Exception v;
boolean v;
v := @parameter: java.lang.String;
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: java.lang.String removeLinearWhiteSpaces(java.lang.String)>(v);
v = staticinvoke <org.glassfish.common.util.InputValidationUtil: boolean validateStringforCRLF(java.lang.String)>(v);
if v == 0 goto label;
v = new java.lang.Exception;
specialinvoke v.<java.lang.Exception: void <init>(java.lang.String)>(" Cookie Header Value has invalid characters");
throw v;
label:
return v;
}
}