ComputerSurge/bind9
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improved prompting

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This commit is contained in:
Brian Wellington
2000-06-22 19:09:30 +00:00
parent 8de5cd8d06
commit c62eb55568
1 changed files with 12 additions and 5 deletions
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17
bin/dnssec/dnssectool.c
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@@ -174,12 +174,19 @@ setup_logging(int verbose, isc_mem_t *mctx, isc_log_t **logp) {
static isc_result_t
kbdstart(isc_entropysource_t *source, void *arg, isc_boolean_t blocking) {
isc_keyboard_t *kbd = (isc_keyboard_t *)arg;
static isc_boolean_t first = ISC_TRUE;
UNUSED(source);
if (!blocking)
return (ISC_R_NOENTROPY);
printf("start typing\n");
if (first) {
fprintf(stderr, "You must use the keyboard to create entropy, "
"since your system is lacking\n");
fprintf(stderr, "/dev/random\n\n");
first = ISC_FALSE;
}
fprintf(stderr, "start typing:\n");
return (isc_keyboard_open(kbd));
}
@@ -189,7 +196,7 @@ kbdstop(isc_entropysource_t *source, void *arg) {
UNUSED(source);
printf("stop typing\r\n");
fprintf(stderr, "stop typing.\r\n");
(void)isc_keyboard_close(kbd, 3);
}
@@ -218,12 +225,12 @@ kbdget(isc_entropysource_t *source, void *arg, isc_boolean_t blocking) {
result = isc_entropy_addcallbacksample(source, sample, extra);
if (result != ISC_R_SUCCESS) {
printf("\r\n");
fprintf(stderr, "\r\n");
return (result);
}
printf(".");
fflush(stdout);
fprintf(stderr, ".");
fflush(stderr);
return (result);
}