Add support for encrypted storage.

[meshlink] / src / ed25519 / ecdsa.c

diff --git a/src/ed25519/ecdsa.c b/src/ed25519/ecdsa.c
index ec53c070f67f792838e45c5cd1549c89193ae2b7..7cab5f2a46f7476f15e439da805832ae9b9fc93b 100644 (file)
--- a/src/ed25519/ecdsa.c
+++ b/src/ed25519/ecdsa.c
@@ -54,6 +54,12 @@ ecdsa_t *ecdsa_set_base64_public_key(const char *p) {
        return ecdsa;
 }
 
+ecdsa_t *ecdsa_set_public_key(const void *p) {
+       ecdsa_t *ecdsa = xzalloc(sizeof(*ecdsa));
+       memcpy(ecdsa->public, p, sizeof ecdsa->public);
+       return ecdsa;
+}
+
 char *ecdsa_get_base64_public_key(ecdsa_t *ecdsa) {
        char *base64 = xmalloc(44);
        b64encode(ecdsa->public, base64, sizeof ecdsa->public);
@@ -61,10 +67,24 @@ char *ecdsa_get_base64_public_key(ecdsa_t *ecdsa) {
        return base64;
 }
 
+const void *ecdsa_get_public_key(ecdsa_t *ecdsa) {
+       return ecdsa->public;
+}
+
+ecdsa_t *ecdsa_set_private_key(const void *p) {
+       ecdsa_t *ecdsa = xzalloc(sizeof(*ecdsa));
+       memcpy(ecdsa->private, p, sizeof(*ecdsa));
+       return ecdsa;
+}
+
+const void *ecdsa_get_private_key(ecdsa_t *ecdsa) {
+       return ecdsa->private;
+}
+
 // Read PEM ECDSA keys
 
 ecdsa_t *ecdsa_read_pem_public_key(FILE *fp) {
-       ecdsa_t *ecdsa = xzalloc(sizeof * ecdsa);
+       ecdsa_t *ecdsa = xzalloc(sizeof(*ecdsa));
 
        if(fread(ecdsa->public, sizeof ecdsa->public, 1, fp) == 1) {
                return ecdsa;