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(C) Workaround for the deprecated Crypt2.OpaqueVerifyBytesENC methodShows how to replace the deprecated OpaqueVerifyBytesENC method. (Chilkat is moving away from the use of CkByteData.) Note: This example requires Chilkat v11.0.0 or greater.
#include <C_CkCrypt2.h> #include <C_CkByteData.h> #include <C_CkBinData.h> void ChilkatSample(void) { HCkCrypt2 crypt; HCkByteData outData; HCkBinData bd; BOOL success; crypt = CkCrypt2_Create(); CkCrypt2_putEncodingMode(crypt,"base64"); // ------------------------------------------------------------------------ // The OpaqueVerifyBytesENC method is deprecated: outData = CkByteData_Create(); success = CkCrypt2_OpaqueVerifyBytesENC(crypt,"base64 encoded p7m",outData); // ------------------------------------------------------------------------ // Workaround. // (Chilkat is moving away from using CkByteData) bd = CkBinData_Create(); CkBinData_AppendEncoded(bd,"base64 encoded p7m","base64"); // If the opaque signature is validated, the contents of bd are replaced with the original data that was signed. // success = CkCrypt2_OpaqueVerifyBd(crypt,bd); CkCrypt2_Dispose(crypt); CkByteData_Dispose(outData); CkBinData_Dispose(bd); } |
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