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fix warnings

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This commit is contained in:
Klas Lindfors 2013-09-18 10:03:45 +02:00
parent fb6b0911fd
commit 307c88d76d
1 changed files with 4 additions and 6 deletions
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10
ykpamcfg.c
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@ -69,7 +69,7 @@ const char *usage =
const char *optstring = "12A:p:vh";
static void
report_yk_error()
report_yk_error(void)
{
if (ykp_errno)
fprintf(stderr, "Yubikey personalization error: %s\n",
@ -85,7 +85,7 @@ report_yk_error()
}
}
int
static int
parse_args(int argc, char **argv,
int *slot, bool *verbose,
char **action, char **output_dir,
@ -121,7 +121,7 @@ parse_args(int argc, char **argv,
return 1;
}
int
static int
do_add_hmac_chalresp(YK_KEY *yk, uint8_t slot, bool verbose, char *output_dir, int *exit_code)
{
char buf[CR_RESPONSE_SIZE + 16];
@ -147,10 +147,9 @@ do_add_hmac_chalresp(YK_KEY *yk, uint8_t slot, bool verbose, char *output_dir, i
*/
if (!output_dir){
const char *pathname = p->pw_dir;
struct stat st;
char fullpath[256];
snprintf(fullpath, 256,"%s/.yubico",p->pw_dir);
struct stat st;
//check if directory exists
if (stat(fullpath,&st)!=0 ){
@ -193,7 +192,6 @@ do_add_hmac_chalresp(YK_KEY *yk, uint8_t slot, bool verbose, char *output_dir, i
{
char buf2[CR_RESPONSE_SIZE + 16];
char challenge[CR_CHALLENGE_SIZE];
CR_STATE state2;
if (generate_random(challenge, CR_CHALLENGE_SIZE)) {
fprintf (stderr, "FAILED getting %i bytes of random data\n", CR_CHALLENGE_SIZE);