Convert from NULL macro to nullptr.

[shibboleth/cpp-xmltooling.git] / xmltooling / internal.h

diff --git a/xmltooling/internal.h b/xmltooling/internal.h
index ffc7840..189617e 100644 (file)
--- a/xmltooling/internal.h
+++ b/xmltooling/internal.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2001-2005 Internet2
+ *  Copyright 2001-2010 Internet2
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,15 +47,40 @@
 
 #define XMLTOOLING_LOGCAT "XMLTooling"
 
+// Macros for path and directory separators.
+#if defined __CYGWIN32__ && !defined __CYGWIN__
+   /* For backwards compatibility with Cygwin b19 and
+      earlier, we define __CYGWIN__ here, so that
+      we can rely on checking just for that macro. */
+#  define __CYGWIN__  __CYGWIN32__
+#endif
+
+#if defined _WIN32 && !defined __CYGWIN__
+   /* Use Windows separators on all _WIN32 defining
+      environments, except Cygwin. */
+#  define DIR_SEPARATOR_CHAR        '\\'
+#  define DIR_SEPARATOR_STR         "\\"
+#  define PATH_SEPARATOR_CHAR       ';'
+#  define PATH_SEPARATOR_STR        ";"
+#endif
+#ifndef DIR_SEPARATOR_CHAR
+   /* Assume that not having this is an indicator that all
+      are missing. */
+#  define DIR_SEPARATOR_CHAR        '/'
+#  define DIR_SEPARATOR_STR         "/"
+#  define PATH_SEPARATOR_CHAR       ':'
+#  define PATH_SEPARATOR_STR        ":"
+#endif /* !DIR_SEPARATOR_CHAR */
+
 namespace xmltooling {
     
     /// @cond OFF
-    class XMLToolingInternalConfig : public xmltooling::XMLToolingConfig
+    class XMLToolingInternalConfig : public XMLToolingConfig
     {
     public:
-        XMLToolingInternalConfig() : m_lock(NULL), m_parserPool(NULL), m_validatingPool(NULL) {
+        XMLToolingInternalConfig() : m_lock(nullptr), m_parserPool(nullptr), m_validatingPool(nullptr) {
 #ifndef XMLTOOLING_NO_XMLSEC
-            m_xsecProvider=NULL;
+            m_xsecProvider=nullptr;
 #endif
         }
 
@@ -66,12 +91,12 @@ namespace xmltooling {
         void term();
 
         // global mutex available to library applications
-        Lockable& lock();
+        Lockable* lock();
         void unlock();
 
         // configuration
-        bool load_library(const char* path, void* context=NULL);
-        bool log_config(const char* config=NULL);
+        bool load_library(const char* path, void* context=nullptr);
+        bool log_config(const char* config=nullptr);
 
         // parser access
         ParserPool& getParser() const {
@@ -83,7 +108,39 @@ namespace xmltooling {
         }
 
 #ifndef XMLTOOLING_NO_XMLSEC
+        XSECCryptoX509CRL* X509CRL() const;
+
+        std::pair<const char*,unsigned int> mapXMLAlgorithmToKeyAlgorithm(const XMLCh* xmlAlgorithm) const {
+# ifdef HAVE_GOOD_STL
+            algmap_t::const_iterator i = m_algorithmMap.find(xmlAlgorithm);
+# else
+            auto_ptr_char alg(xmlAlgorithm);
+            algmap_t::const_iterator i = m_algorithmMap.find(alg.get());
+# endif
+            if (i==m_algorithmMap.end())
+                return std::pair<const char*,unsigned int>(nullptr,0);
+            return std::make_pair(i->second.first.c_str(), i->second.second);
+        }
+
+        void registerXMLAlgorithm(const XMLCh* xmlAlgorithm, const char* keyAlgorithm, unsigned int size=0) {
+# ifdef HAVE_GOOD_STL
+            m_algorithmMap[xmlAlgorithm] = std::pair<std::string,unsigned int>(keyAlgorithm,size);
+# else
+            auto_ptr_char alg(xmlAlgorithm);
+            m_algorithmMap[alg.get()] = std::pair<std::string,unsigned int>(keyAlgorithm,size);
+# endif
+        }
+
+        void registerXMLAlgorithms();
+
         XSECProvider* m_xsecProvider;
+    private:
+# ifdef HAVE_GOOD_STL
+        typedef std::map< xstring,std::pair<std::string,unsigned int> > algmap_t;
+# else
+        typedef std::map< std::string,std::pair<std::string,unsigned int> > algmap_t;
+# endif
+        algmap_t m_algorithmMap;
 #endif
 
     private:
@@ -92,6 +149,11 @@ namespace xmltooling {
         ParserPool* m_parserPool;
         ParserPool* m_validatingPool;
     };
+    
+#ifndef XMLTOOLING_NO_XMLSEC
+    void log_openssl();
+#endif
+    
     /// @endcond
 
 };