james/yubikey.rs
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write version to output file

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This commit is contained in:
Klas Lindfors
2015-03-19 14:43:13 +01:00
parent 635729f339
commit 9124e82ea6
1 changed files with 12 additions and 3 deletions
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tool/yubico-piv-tool.c
+12 -3
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@@ -79,13 +79,22 @@ unsigned const char sha512oid[] = {
#define KEY_LEN 24
static void print_version(ykpiv_state *state) {
static void print_version(ykpiv_state *state, const char *output_file_name) {
char version[7];
FILE *output_file = open_file(output_file_name, OUTPUT);
if(!output_file) {
fprintf(stderr, "Failed opening output_file_name\n");
}
if(ykpiv_get_version(state, version, sizeof(version)) == YKPIV_OK) {
printf("Applet version %s found.\n", version);
fprintf(output_file, "Applet version %s found.\n", version);
} else {
fprintf(stderr, "Failed to retrieve applet version.\n");
}
if(output_file != stdout) {
fclose(output_file);
}
}
static bool generate_key(ykpiv_state *state, const char *slot,
@@ -1472,7 +1481,7 @@ int main(int argc, char *argv[]) {
}
switch(action) {
case action_arg_version:
print_version(state);
print_version(state, args_info.output_arg);
break;
case action_arg_generate:
if(generate_key(state, args_info.slot_orig, args_info.algorithm_arg, args_info.output_arg, args_info.key_format_arg) == false) {