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Fix DecrementTTL option.
[tinc]
/
src
/
sptps_keypair.c
diff --git
a/src/sptps_keypair.c
b/src/sptps_keypair.c
index
63f396a
..
fde8622
100644
(file)
--- a/
src/sptps_keypair.c
+++ b/
src/sptps_keypair.c
@@
-27,6
+27,14
@@
static char *program_name;
static char *program_name;
+void logger(int level, int priority, const char *format, ...) {
+ va_list ap;
+ va_start(ap, format);
+ vfprintf(stderr, format, ap);
+ va_end(ap);
+ fputc('\n', stderr);
+}
+
static void usage() {
fprintf(stderr, "Usage: %s [options] private_key_file public_key_file\n\n", program_name);
fprintf(stderr, "Valid options are:\n"
static void usage() {
fprintf(stderr, "Usage: %s [options] private_key_file public_key_file\n\n", program_name);
fprintf(stderr, "Valid options are:\n"
@@
-80,19
+88,23
@@
int main(int argc, char *argv[]) {
FILE *fp = fopen(argv[1], "w");
if(fp) {
FILE *fp = fopen(argv[1], "w");
if(fp) {
- ecdsa_write_pem_private_key(key, fp);
+ if(!ecdsa_write_pem_private_key(key, fp)) {
+ fprintf(stderr, "Could not write ECDSA private key\n");
+ return 1;
+ }
fclose(fp);
} else {
fclose(fp);
} else {
- fprintf(stderr, "Could not open '%s' for writing: %s\n", strerror(errno));
+ fprintf(stderr, "Could not open '%s' for writing: %s\n",
argv[1],
strerror(errno));
return 1;
}
fp = fopen(argv[2], "w");
if(fp) {
return 1;
}
fp = fopen(argv[2], "w");
if(fp) {
- ecdsa_write_pem_public_key(key, fp);
+ if(!ecdsa_write_pem_public_key(key, fp))
+ fprintf(stderr, "Could not write ECDSA public key\n");
fclose(fp);
} else {
fclose(fp);
} else {
- fprintf(stderr, "Could not open '%s' for writing: %s\n", strerror(errno));
+ fprintf(stderr, "Could not open '%s' for writing: %s\n",
argv[2],
strerror(errno));
return 1;
}
return 1;
}