Fix whitespace.

[tinc] / src / openssl / ecdsa.c

diff --git a/src/openssl/ecdsa.c b/src/openssl/ecdsa.c
index 50165e5..1c74163 100644 (file)
--- a/src/openssl/ecdsa.c
+++ b/src/openssl/ecdsa.c
@@ -30,6 +30,10 @@
 //
 bool ecdsa_set_base64_public_key(ecdsa_t *ecdsa, const char *p) {
        *ecdsa = EC_KEY_new_by_curve_name(NID_secp521r1);
+       if(!*ecdsa) {
+               logger(DEBUG_ALWAYS, LOG_DEBUG, "EC_KEY_new_by_curve_name failed: %s", ERR_error_string(ERR_get_error(), NULL));
+               return false;
+       }
 
        int len = strlen(p);
        unsigned char pubkey[len / 4 * 3 + 3];
@@ -37,7 +41,7 @@ bool ecdsa_set_base64_public_key(ecdsa_t *ecdsa, const char *p) {
        len = b64decode(p, (char *)pubkey, len);
 
        if(!o2i_ECPublicKey(ecdsa, &ppubkey, len)) {
-               logger(LOG_DEBUG, "o2i_ECPublicKey failed: %s", ERR_error_string(ERR_get_error(), NULL));
+               logger(DEBUG_ALWAYS, LOG_DEBUG, "o2i_ECPublicKey failed: %s", ERR_error_string(ERR_get_error(), NULL));
                return false;
        }
 
@@ -64,7 +68,7 @@ bool ecdsa_read_pem_public_key(ecdsa_t *ecdsa, FILE *fp) {
        if(*ecdsa)
                return true;
 
-       logger(LOG_ERR, "Unable to read ECDSA public key: %s", ERR_error_string(ERR_get_error(), NULL));
+       logger(DEBUG_ALWAYS, LOG_ERR, "Unable to read ECDSA public key: %s", ERR_error_string(ERR_get_error(), NULL));
        return false;
 }
 
@@ -73,8 +77,8 @@ bool ecdsa_read_pem_private_key(ecdsa_t *ecdsa, FILE *fp) {
 
        if(*ecdsa)
                return true;
-       
-       logger(LOG_ERR, "Unable to read ECDSA private key: %s", ERR_error_string(ERR_get_error(), NULL));
+
+       logger(DEBUG_ALWAYS, LOG_ERR, "Unable to read ECDSA private key: %s", ERR_error_string(ERR_get_error(), NULL));
        return false;
 }
 
@@ -93,7 +97,7 @@ bool ecdsa_sign(ecdsa_t *ecdsa, const void *in, size_t len, void *sig) {
        memset(sig, 0, siglen);
 
        if(!ECDSA_sign(0, hash, sizeof hash, sig, &siglen, *ecdsa)) {
-               logger(LOG_DEBUG, "ECDSA_sign() failed: %s", ERR_error_string(ERR_get_error(), NULL));
+               logger(DEBUG_ALWAYS, LOG_DEBUG, "ECDSA_sign() failed: %s", ERR_error_string(ERR_get_error(), NULL));
                return false;
        }
 
@@ -107,7 +111,7 @@ bool ecdsa_verify(ecdsa_t *ecdsa, const void *in, size_t len, const void *sig) {
        SHA512(in, len, hash);
 
        if(!ECDSA_verify(0, hash, sizeof hash, sig, siglen, *ecdsa)) {
-               logger(LOG_DEBUG, "ECDSA_verify() failed: %s", ERR_error_string(ERR_get_error(), NULL));
+               logger(DEBUG_ALWAYS, LOG_DEBUG, "ECDSA_verify() failed: %s", ERR_error_string(ERR_get_error(), NULL));
                return false;
        }