certutil.cpp File Reference

#include "precomp.h"
#include <wincrypt.h>
#include <stdlib.h>

Include dependency graph for certutil.cpp:

Go to the source code of this file.

Classes
struct	Verb

Functions
static void	print_usage ()
Verb *	MatchVerb (LPCWSTR arg)
int	wmain (int argc, WCHAR *argv[])

Variables
Verb	verbs []

Function Documentation

MatchVerb()

Verb * MatchVerb

(

LPCWSTR

arg

)

Definition at line 37 of file certutil.cpp.

{
    if (arg[0] != '-' && arg[0] != '/')
        return NULL;
 
    for (size_t n = 0; n < RTL_NUMBER_OF(verbs); ++n)
    {
        if (!_wcsicmp(verbs[n].Name, arg + 1))
        {
            return verbs + n;
        }
    }
 
    return NULL;
}

Referenced by wmain().

print_usage()

static void print_usage ( void  )

static

Definition at line 26 of file certutil.cpp.

{
    ConPuts(StdOut, L"Verbs:\n");
    ConPuts(StdOut, L"  -hashfile           -- Display cryptographic hash over a file\n");
    ConPuts(StdOut, L"  -asn                -- Display ASN.1 encoding of a file\n");
    ConPuts(StdOut, L"\n");
    ConPuts(StdOut, L"CertUtil -?           -- Display a list of all verbs\n");
    ConPuts(StdOut, L"CertUtil -hashfile -? -- Display help text for the 'hashfile' verb\n");
}

Referenced by wmain().

wmain()

int wmain	(	int	argc,
		WCHAR *	argv[]
	)

Definition at line 53 of file certutil.cpp.

{
    int n;
 
    /* Initialize the Console Standard Streams */
    ConInitStdStreams();
 
    if (argc == 1) /* i.e. no commandline arguments given */
    {
        print_usage();
        return EXIT_SUCCESS;
    }
 
    for (n = 1; n < argc; ++n)
    {
        if (!_wcsicmp(argv[n], L"-?"))
        {
            print_usage();
            return EXIT_SUCCESS;
        }
 
        Verb* verb = MatchVerb(argv[n]);
 
        if (verb)
        {
            if (argc != 3)
            {
                ConPrintf(StdOut, L"CertUtil: -%s expected 1 argument, got %d\n", verb->Name, argc - 2);
                return EXIT_FAILURE;
            }
 
            if (!_wcsicmp(argv[n+1], L"-?"))
            {
                print_usage();
                return EXIT_SUCCESS;
            }
 
            if (!verb->pfn(argv[n+1]))
            {
                /* The verb prints the failure */
                return EXIT_FAILURE;
            }
 
            ConPrintf(StdOut, L"CertUtil: -%s command completed successfully\n", verb->Name);
            return EXIT_SUCCESS;
        }
        else
        {
            ConPrintf(StdOut, L"CertUtil: Unknown verb: %s\n", argv[n]);
            return EXIT_FAILURE;
        }
    }
 
    return EXIT_SUCCESS;
}

Variable Documentation

verbs

Verb verbs[]

Initial value:

= {
    { L"hashfile", hash_file },
    { L"asn", asn_dump },
}

Definition at line 21 of file certutil.cpp.

Referenced by EnumOLEVERB_Next(), enumverbs_Next(), HCR_GetDefaultVerbW(), HDA_InitCodec(), MatchVerb(), test_items(), test_Verbs(), and CFolderItem::Verbs().