remove "using namespace std" from cpp headers

1 files changed, 18 insertions, 18 deletions

diff --git a/src/include/dkimsign.h b/src/include/dkimsign.h
index 49259ba..ad3c9d7 100644
--- a/src/include/dkimsign.h
+++ b/src/include/dkimsign.h
@@ -44,18 +44,18 @@ public:
   void Hash(const char *szBuffer, int nBufLength, bool bHdr);
 
 protected:
-  bool SignThisTag(const string& sTag);
-  void GetHeaderParams(const string& sHdr);
-  void ProcessHeader(const string& sHdr);
+  bool SignThisTag(const std::string& sTag);
+  void GetHeaderParams(const std::string& sHdr);
+  void ProcessHeader(const std::string& sHdr);
   bool ParseFromAddress(void);
 
   void InitSig(void);
-  void AddTagToSig(const char *const Tag, const string& sValue, char cbrk, bool bFold);
+  void AddTagToSig(const char *const Tag, const std::string& sValue, char cbrk, bool bFold);
   void AddTagToSig(const char *const Tag, unsigned long nValue);
   void AddInterTagSpace(int nSizeOfNextTag);
-  void AddFoldedValueToSig(const string& sValue, char cbrk);
+  void AddFoldedValueToSig(const std::string& sValue, char cbrk);
 
-  bool IsRequiredHeader(const string& sTag);
+  bool IsRequiredHeader(const std::string& sTag);
   int ConstructSignature(char *szSignKey, int nSigAlg);
 
   int AssembleReturnedSig(char *szRSAPrivKey, char *szECCPrivKey);
@@ -82,14 +82,14 @@ protected:
 
   int m_EmptyLineCount;
 
-  string hParam;
-  string sFrom;
-  string sSender;
-  string sSelector;
-  string eSelector;  // Used for Ed25519 signatures
-  string sDomain;
-  string sIdentity;  // for i= tag, if empty tag will not be included in sig
-  string sRequiredHeaders;
+  std::string hParam;
+  std::string sFrom;
+  std::string sSender;
+  std::string sSelector;
+  std::string eSelector;  // Used for Ed25519 signatures
+  std::string sDomain;
+  std::string sIdentity;  // for i= tag, if empty tag will not be included in sig
+  std::string sRequiredHeaders;
 
   bool m_IncludeBodyLengthTag;
   int m_nBodyLength;
@@ -101,15 +101,15 @@ protected:
 
   DKIMHEADERCALLBACK m_pfnHdrCallback;
 
-  string m_sSig;  // DKIM-Signature ....
+  std::string m_sSig;  // DKIM-Signature ....
   int m_nSigPos;
 
-  string m_sReturnedSig;
+  std::string m_sReturnedSig;
   bool m_bReturnedSigAssembled;
 
-  string m_sCopiedHeaders;
+  std::string m_sCopiedHeaders;
 
-  string SigHdrs;
+  std::string SigHdrs;
   int m_SigHdrs;
 };