/* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <plarena.h>
#include <prerror.h>
#include <prio.h>
#include <prprf.h>
#include <seccomon.h>
#include <secmod.h>
#include <jar.h>
#include <secutil.h>
/* These are installation functions that make calls to the security library.
* We don ' t want to include security include files in the C + + code too much .
*/
static char *PR_fgets(
char *buf,
int size, PRFileDesc *file);
/***************************************************************************
*
* P k 1 1 I n s t a l l _ A d d N e w M o d u l e
*/
int
Pk11Install_AddNewModule(
char *moduleName,
char *dllPath,
unsigned long defaultMechanismFlags,
unsigned long cipherEnableFlags)
{
return (SECMOD_AddNewModule(moduleName, dllPath,
SECMOD_PubMechFlagstoInternal(defaultMechanismFlags),
SECMOD_PubCipherFlagstoInternal(cipherEnableFlags)) == SECSuccess)
?
0
: -
1 ;
}
/*************************************************************************
*
* P k 1 1 I n s t a l l _ U s e r V e r i f y J a r
*
* Gives the user feedback on the signatures of a JAR files , asks them
* whether they actually want to continue .
* Assumes the jar structure has already been created and is valid .
* Returns 0 if the user wants to continue the installation , nonzero
* if the user wishes to abort .
*/
short
Pk11Install_UserVerifyJar(JAR *jar, PRFileDesc *out, PRBool query)
{
JAR_Context *ctx;
JAR_Cert *fing;
JAR_Item *item;
char stdinbuf[
80 ];
int count =
0 ;
CERTCertificate *cert, *prev = NULL;
PR_fprintf(out,
"\nThis installation JAR file was signed by:\n" );
ctx = JAR_find(jar, NULL, jarTypeSign);
while (JAR_find_next(ctx, &item) >=
0 ) {
fing = (JAR_Cert *)item->data;
cert = fing->cert;
if (cert == prev) {
continue ;
}
count++;
PR_fprintf(out,
"----------------------------------------------\n" );
if (cert) {
if (cert->nickname) {
PR_fprintf(out,
"**NICKNAME**\n%s\n" , cert->nickname);
}
if (cert->subjectName) {
PR_fprintf(out,
"**SUBJECT NAME**\n%s\n" , cert->subjectName);
}
if (cert->issuerName) {
PR_fprintf(out,
"**ISSUER NAME**\n%s\n" , cert->issuerName);
}
}
else {
PR_fprintf(out,
"No matching certificate could be found.\n" );
}
PR_fprintf(out,
"----------------------------------------------\n\n" );
prev = cert;
}
JAR_find_end(ctx);
if (count ==
0 ) {
PR_fprintf(out,
"No signatures found: JAR FILE IS UNSIGNED.\n" );
}
if (query) {
PR_fprintf(out,
"Do you wish to continue this installation? (y/n) " );
if (PR_fgets(stdinbuf,
80 , PR_STDIN) != NULL) {
char *response;
if ((response = strtok(stdinbuf,
" \t\n\r" ))) {
if (!PL_strcasecmp(response,
"y" ) ||
!PL_strcasecmp(response,
"yes" )) {
return 0 ;
}
}
}
}
return 1 ;
}
/**************************************************************************
*
* P R _ f g e t s
*
* fgets implemented with NSPR .
*/
static char *
PR_fgets(
char *buf,
int size, PRFileDesc *file)
{
int i;
int status;
char c;
i =
0 ;
while (i < size -
1 ) {
status = PR_Read(file, (
void *)&c,
1 );
if (status == -
1 ) {
return NULL;
}
else if (status ==
0 ) {
break ;
}
buf[i++] = c;
if (c ==
'\n' ) {
break ;
}
}
buf[i] =
'\0' ;
return buf;
}
/**************************************************************************
*
* m y S E C U _ E r r o r S t r i n g
*
*/
const char *
mySECU_ErrorString(PRErrorCode errnum)
{
return SECU_Strerror(errnum);
}
Messung V0.5 in Prozent C=86 H=99 G=92
¤ Dauer der Verarbeitung: 0.5 Sekunden
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