pki digital signature

C ++ verifies Microsoft's digital signature BOOL CheckFileTrust (LPCWSTR lpFileName) {BOOL bRet = FALSE; WINTRUST_DATA wd = {0}; WINTRUST_FILE_INFO wfi = {0}; WINTRUST_CATALOG_INFO wci = {0 }; CATALOG_INFO ci = {0}; HCATADMIN hCatAdmin = NULL; if (! CryptCATAdminAcquireContext ( hCatAdmin, NULL, 0) {return FALSE;} HANDLE hFile = CreateFileW (lpFileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0,

Prepare the toolkit. Microsoft's ie SDK contains these tools,However, the Development Kit is too huge, and the operations are a little complicated. You only need to download these files.Download the digital signature toolkit mentioned in this article.Http://files.cnblogs.com/babyt/SignTool.rar First, create a certificate.Enter the directory in DOS modeFor ease of operation, we recommend that you put this

In the QQ group discussing MapGuide technology, Xing ice raised this question in August. The pneumatic motor gave the answer. I did not verify it. It is posted here for reference only. The following error occurs when MapGuide OpenSource 2003 is installed on Windows Server 2.2: File C: \ Windows \ Installer \ 73417e. msi was rejected by digital signature policy. The solution provided by the pneumatic mot

. There are different ways to obtain a public key. 1. The communication parties have the public key of the other Party in advance. This method is troublesome and requires face-to-face exchange. Obviously it is not suitable for large-scale applications. It is better to use it between husband and wife! 2. The third-party digital signature is better. Everyone puts the public key in the third-party ca.

Prepare the toolkit. Microsoft's ie SDK contains these tools,However, the Development Kit is too huge, and the operations are a little complicated. You only need to download these files.Download the digital signature toolkit mentioned in this article.Http://files.cnblogs.com/babyt/SignTool.rar First, create a certificate.Enter the directory in DOS modeFor ease of operation, we recommend that you put this