PKIX TrustEngine.

[shibboleth/cpp-opensaml.git] / saml / SAMLConfig.cpp

diff --git a/saml/SAMLConfig.cpp b/saml/SAMLConfig.cpp
index e154646..6f4bf76 100644 (file)
--- a/saml/SAMLConfig.cpp
+++ b/saml/SAMLConfig.cpp
@@ -1,3 +1,4 @@
+
 /*
  *  Copyright 2001-2006 Internet2
  * 
@@ -40,7 +41,7 @@
 #include <xsec/enc/XSECCryptoException.hpp>
 #include <xsec/enc/XSECCryptoProvider.hpp>
 #include <xsec/utils/XSECPlatformUtils.hpp>
-
+#include <openssl/err.h>
 
 using namespace opensaml;
 using namespace xmlsignature;
@@ -173,3 +174,19 @@ string SAMLInternalConfig::hashSHA1(const char* s, bool toHex)
     }
     throw XMLSecurityException("Unable to generate SHA-1 hash.");
 }
+
+void opensaml::log_openssl()
+{
+    const char* file;
+    const char* data;
+    int flags,line;
+
+    unsigned long code=ERR_get_error_line_data(&file,&line,&data,&flags);
+    while (code) {
+        Category& log=Category::getInstance("OpenSSL");
+        log.errorStream() << "error code: " << code << " in " << file << ", line " << line << CategoryStream::ENDLINE;
+        if (data && (flags & ERR_TXT_STRING))
+            log.errorStream() << "error data: " << data << CategoryStream::ENDLINE;
+        code=ERR_get_error_line_data(&file,&line,&data,&flags);
+    }
+}