X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fed25519%2Fecdsagen.c;h=9a1de1e76c77d33587ff69730b71f07e2089b992;hb=22ae0c3549628739ca7c40e48ce1a276469ded92;hp=23ef6e975db03cb3ff533548ef12e9e006587a19;hpb=5822f817aa802c2c5a83e9d99a8ae78cb822799b;p=tinc diff --git a/src/ed25519/ecdsagen.c b/src/ed25519/ecdsagen.c index 23ef6e97..9a1de1e7 100644 --- a/src/ed25519/ecdsagen.c +++ b/src/ed25519/ecdsagen.c @@ -35,10 +35,10 @@ typedef struct { // Generate ECDSA key ecdsa_t *ecdsa_generate(void) { - ecdsa_t *ecdsa = xzalloc(sizeof *ecdsa); + ecdsa_t *ecdsa = xzalloc(sizeof(*ecdsa)); uint8_t seed[32]; - randomize(seed, sizeof seed); + randomize(seed, sizeof(seed)); ed25519_create_keypair(ecdsa->public, ecdsa->private, seed); return ecdsa; @@ -50,6 +50,7 @@ static bool write_pem(FILE *fp, const char *type, void *buf, size_t size) { fprintf(fp, "-----BEGIN %s-----\n", type); char base64[65]; + while(size) { size_t todo = size > 48 ? 48 : size; b64encode(buf, base64, todo); @@ -63,9 +64,9 @@ static bool write_pem(FILE *fp, const char *type, void *buf, size_t size) { } bool ecdsa_write_pem_public_key(ecdsa_t *ecdsa, FILE *fp) { - return write_pem(fp, "ED25519 PUBLIC KEY", ecdsa->public, sizeof ecdsa->public); + return write_pem(fp, "ED25519 PUBLIC KEY", ecdsa->public, sizeof(ecdsa->public)); } bool ecdsa_write_pem_private_key(ecdsa_t *ecdsa, FILE *fp) { - return write_pem(fp, "ED25519 PRIVATE KEY", ecdsa->private, sizeof *ecdsa); + return write_pem(fp, "ED25519 PRIVATE KEY", ecdsa->private, sizeof(*ecdsa)); }