Fix compiler warnings.

diff --git a/src/ed25519/ecdsa.c b/src/ed25519/ecdsa.c
index 1da2797..4515131 100644 (file)
--- a/src/ed25519/ecdsa.c
+++ b/src/ed25519/ecdsa.c
@@ -38,7 +38,7 @@ ecdsa_t *ecdsa_set_base64_public_key(const char *p) {
        int len = strlen(p);
 
        if(len != 43) {
-               logger(DEBUG_ALWAYS, LOG_ERR, "Invalid size %s for public key!", len);
+               logger(DEBUG_ALWAYS, LOG_ERR, "Invalid size %d for public key!", len);
                return 0;
        }
 

diff --git a/src/ed25519/sha512.c b/src/ed25519/sha512.c
index 635d8ae..cb8ae71 100644 (file)
--- a/src/ed25519/sha512.c
+++ b/src/ed25519/sha512.c
@@ -268,8 +268,8 @@ int sha512(const unsigned char *message, size_t message_len, unsigned char *out)
 {
     sha512_context ctx;
     int ret;
-    if (ret = sha512_init(&ctx)) return ret;
-    if (ret = sha512_update(&ctx, message, message_len)) return ret;
-    if (ret = sha512_final(&ctx, out)) return ret;
+    if ((ret = sha512_init(&ctx))) return ret;
+    if ((ret = sha512_update(&ctx, message, message_len))) return ret;
+    if ((ret = sha512_final(&ctx, out))) return ret;
     return 0;
-}
\ No newline at end of file
+}

diff --git a/src/sptps_keypair.c b/src/sptps_keypair.c
index 63f396a..f66a771 100644 (file)
--- a/src/sptps_keypair.c
+++ b/src/sptps_keypair.c
@@ -83,7 +83,7 @@ int main(int argc, char *argv[]) {
                ecdsa_write_pem_private_key(key, fp);
                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;
        }
 
@@ -92,7 +92,7 @@ int main(int argc, char *argv[]) {
                ecdsa_write_pem_public_key(key, fp);
                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;
        }