From a6a7d6ce079cabdaf2fa502b2e2cf15e5428ac6f Mon Sep 17 00:00:00 2001 From: Jannis Hoffmann Date: Wed, 3 Jul 2024 15:52:39 +0200 Subject: format files --- src/dkimbase.cpp | 113 +++++++++++++++++++++++++++---------------------------- 1 file changed, 56 insertions(+), 57 deletions(-) (limited to 'src/dkimbase.cpp') diff --git a/src/dkimbase.cpp b/src/dkimbase.cpp index f6abf45..c27e767 100644 --- a/src/dkimbase.cpp +++ b/src/dkimbase.cpp @@ -19,10 +19,13 @@ * Changes done by ¢feh@fehcom.de obeying the above license * *****************************************************************************/ +#include "dkimbase.h" + #include + #include + #include "dkim.h" -#include "dkimbase.h" CDKIMBase::CDKIMBase() @@ -52,11 +55,11 @@ int CDKIMBase::Init(void) } //////////////////////////////////////////////////////////////////////////////// -// +// // Alloc - allocate buffer // //////////////////////////////////////////////////////////////////////////////// -int CDKIMBase::Alloc(char*& szBuffer,int nRequiredSize) +int CDKIMBase::Alloc(char *& szBuffer, int nRequiredSize) { szBuffer = new char[nRequiredSize]; @@ -64,25 +67,25 @@ int CDKIMBase::Alloc(char*& szBuffer,int nRequiredSize) } //////////////////////////////////////////////////////////////////////////////// -// +// // ReAlloc - extend buffer if necessary, leaving room for future expansion // //////////////////////////////////////////////////////////////////////////////// -int CDKIMBase::ReAlloc(char*& szBuffer,int& nBufferSize,int nRequiredSize) +int CDKIMBase::ReAlloc(char *& szBuffer, int& nBufferSize, int nRequiredSize) { if (nRequiredSize > nBufferSize) { - char* newp; - int nNewSize = nRequiredSize + BUFFER_ALLOC_INCREMENT; + char *newp; + int nNewSize = nRequiredSize + BUFFER_ALLOC_INCREMENT; - if (Alloc(newp,nNewSize) == DKIM_SUCCESS) { + if (Alloc(newp, nNewSize) == DKIM_SUCCESS) { if (szBuffer != NULL && nBufferSize > 0) { - memcpy(newp,szBuffer,nBufferSize); + memcpy(newp, szBuffer, nBufferSize); delete[] szBuffer; } szBuffer = newp; - nBufferSize = nNewSize; + nBufferSize = nNewSize; } else { - return DKIM_OUT_OF_MEMORY; // memory alloc error! + return DKIM_OUT_OF_MEMORY; // memory alloc error! } } @@ -90,30 +93,30 @@ int CDKIMBase::ReAlloc(char*& szBuffer,int& nBufferSize,int nRequiredSize) } //////////////////////////////////////////////////////////////////////////////// -// +// // Process - split buffers into lines without any CRs or LFs at the end. // //////////////////////////////////////////////////////////////////////////////// -void CDKIMBase::Free(char* szBuffer) +void CDKIMBase::Free(char *szBuffer) { - if (szBuffer) - delete[] szBuffer; + if (szBuffer) delete[] szBuffer; } //////////////////////////////////////////////////////////////////////////////// -// +// // Process - split buffers into lines without any CRs or LFs at the end. // //////////////////////////////////////////////////////////////////////////////// -int CDKIMBase::Process(const char* szBuffer,int nBufLength,bool bEOF) -{ const char* p = szBuffer; - const char* e = szBuffer + nBufLength; +int CDKIMBase::Process(const char *szBuffer, int nBufLength, bool bEOF) +{ + const char *p = szBuffer; + const char *e = szBuffer + nBufLength; while (p < e) { if (*p != '\n' || m_LinePos == 0 || m_Line[m_LinePos - 1] != '\r') { // add char to line if (m_LinePos >= m_LineSize) { - int nRet = ReAlloc(m_Line,m_LineSize,m_LinePos + 1); + int nRet = ReAlloc(m_Line, m_LineSize, m_LinePos + 1); if (nRet != DKIM_SUCCESS) return nRet; } m_Line[m_LinePos++] = *p; @@ -126,16 +129,15 @@ int CDKIMBase::Process(const char* szBuffer,int nBufLength,bool bEOF) if (m_LinePos == 0) { m_InHeaders = false; int Result = ProcessHeaders(); - if (Result != DKIM_SUCCESS) - return Result; + if (Result != DKIM_SUCCESS) return Result; } else { // append the header to the headers list if (m_Line[0] != ' ' && m_Line[0] != '\t') { - HeaderList.push_back(string(m_Line,m_LinePos)); -// fprintf(stderr," dkimbase.cpp:Process:Input: %s \n",m_Line); + HeaderList.push_back(string(m_Line, m_LinePos)); + // fprintf(stderr," dkimbase.cpp:Process:Input: %s \n",m_Line); } else { if (!HeaderList.empty()) { - HeaderList.back().append("\r\n",2).append(m_Line,m_LinePos); + HeaderList.back().append("\r\n", 2).append(m_Line, m_LinePos); } else { // no header to append to... } @@ -143,7 +145,7 @@ int CDKIMBase::Process(const char* szBuffer,int nBufLength,bool bEOF) } } else { // process body line - int Result = ProcessBody(m_Line,m_LinePos,bEOF); + int Result = ProcessBody(m_Line, m_LinePos, bEOF); if (Result != DKIM_SUCCESS) { m_LinePos = 0; return Result; @@ -160,28 +162,28 @@ int CDKIMBase::Process(const char* szBuffer,int nBufLength,bool bEOF) } //////////////////////////////////////////////////////////////////////////////// -// +// // ProcessFinal - process leftovers if stopping before the body or mid-line // //////////////////////////////////////////////////////////////////////////////// int CDKIMBase::ProcessFinal(void) { if (m_LinePos > 0) { - Process("\r\n",2,true); + Process("\r\n", 2, true); } if (m_InHeaders) { m_InHeaders = false; ProcessHeaders(); /* type conversion should be safe as length is zero */ - ProcessBody((char *)"",0,true); + ProcessBody((char *)"", 0, true); } return DKIM_SUCCESS; } //////////////////////////////////////////////////////////////////////////////// -// +// // ProcessHeaders - process the headers (to be implemented by derived class) // //////////////////////////////////////////////////////////////////////////////// @@ -191,52 +193,54 @@ int CDKIMBase::ProcessHeaders() } //////////////////////////////////////////////////////////////////////////////// -// +// // ProcessBody - process body line (to be implemented by derived class) // //////////////////////////////////////////////////////////////////////////////// -int CDKIMBase::ProcessBody(char* szBuffer, int nBufLength, bool bEOF) +int CDKIMBase::ProcessBody(char *szBuffer, int nBufLength, bool bEOF) { return DKIM_SUCCESS; } //////////////////////////////////////////////////////////////////////////////// -// +// // RemoveSWSP - remove streaming white space from buffer/string inline // //////////////////////////////////////////////////////////////////////////////// -struct isswsp -{ - bool operator()(char ch) { return(ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n'); } +struct isswsp { + bool operator()(char ch) + { + return (ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n'); + } }; -void CDKIMBase::RemoveSWSP(char* szBuffer) +void CDKIMBase::RemoveSWSP(char *szBuffer) { - *remove_if(szBuffer,szBuffer + strlen(szBuffer),isswsp()) = '\0'; + *remove_if(szBuffer, szBuffer + strlen(szBuffer), isswsp()) = '\0'; } -void CDKIMBase::RemoveSWSP(char* pBuffer,int& nBufLength) +void CDKIMBase::RemoveSWSP(char *pBuffer, int& nBufLength) { - nBufLength = remove_if(pBuffer,pBuffer+nBufLength,isswsp()) - pBuffer; + nBufLength = remove_if(pBuffer, pBuffer + nBufLength, isswsp()) - pBuffer; } void CDKIMBase::RemoveSWSP(string& sBuffer) { - sBuffer.erase(remove_if(sBuffer.begin(),sBuffer.end(),isswsp()),sBuffer.end()); + sBuffer.erase(remove_if(sBuffer.begin(), sBuffer.end(), isswsp()), sBuffer.end()); } ////////////////////////////////////////////////////////////////////////////////////////// -// +// // CompressSWSP - compress streaming white space into single spaces from buffer/string inline // ////////////////////////////////////////////////////////////////////////////////////////// -void CDKIMBase::CompressSWSP(char* pBuffer,int& nBufLength) +void CDKIMBase::CompressSWSP(char *pBuffer, int& nBufLength) { - char* pSrc = pBuffer; - char* pDst = pBuffer; - char* pEnd = pBuffer + nBufLength; + char *pSrc = pBuffer; + char *pDst = pBuffer; + char *pEnd = pBuffer + nBufLength; while (pSrc != pEnd) { if (isswsp()(*pSrc)) { @@ -245,8 +249,7 @@ void CDKIMBase::CompressSWSP(char* pBuffer,int& nBufLength) ++pSrc; } while (pSrc != pEnd && isswsp()(*pSrc)); - if (pSrc == pEnd) - break; + if (pSrc == pEnd) break; *pDst++ = ' '; } @@ -270,8 +273,7 @@ void CDKIMBase::CompressSWSP(string& sBuffer) ++iSrc; } while (iSrc != iEnd && isswsp()(*iSrc)); - if (iSrc == iEnd) - break; + if (iSrc == iEnd) break; *iDst++ = ' '; } @@ -283,7 +285,7 @@ void CDKIMBase::CompressSWSP(string& sBuffer) } ////////////////////////////////////////////////////////////////////////////////////////// -// +// // RelaxHeader - relax a header field (lower case the name, remove swsp before and after :) // // modified 4/21/06 STB to remove white space before colon @@ -303,17 +305,14 @@ string CDKIMBase::RelaxHeader(const string& sHeader) } else { // lower case the header field name for (unsigned i = 0; i < cpos; i++) { - if (sTemp[i] >= 'A' && sTemp[i] <= 'Z') - sTemp[i] += 'a'-'A'; + if (sTemp[i] >= 'A' && sTemp[i] <= 'Z') sTemp[i] += 'a' - 'A'; } // remove the space after the : - if (cpos + 1 < sTemp.length() && sTemp[cpos+1] == ' ') - sTemp.erase(cpos + 1, 1); + if (cpos + 1 < sTemp.length() && sTemp[cpos + 1] == ' ') sTemp.erase(cpos + 1, 1); // remove the space before the : - if (cpos > 0 && sTemp[cpos - 1] == ' ') - sTemp.erase(cpos - 1,1); + if (cpos > 0 && sTemp[cpos - 1] == ' ') sTemp.erase(cpos - 1, 1); } return sTemp; -- cgit v1.2.3