- use proper signedness

[oweals/gnunet.git] / src / topology / friends.c

diff --git a/src/topology/friends.c b/src/topology/friends.c
index 81f00c66771b6d62a79a0067cab9907c3f0aec07..6c680b7a01bec7407f63c176d00768f7e3206883 100644 (file)
--- a/src/topology/friends.c
+++ b/src/topology/friends.c
@@ -89,15 +89,15 @@ GNUNET_FRIENDS_parse (const struct GNUNET_CONFIGURATION_Handle *cfg,
   pos = 0;
   while (pos < fsize)
   {
-    while ((pos < fsize) && isspace ((unsigned char) data[pos]))
+    while ((pos < fsize) && (! isspace ((int) data[pos])))
       pos++;
     if (GNUNET_OK !=
-        GNUNET_CRYPTO_ecc_public_sign_key_from_string (&data[start],
+        GNUNET_CRYPTO_eddsa_public_key_from_string (&data[start],
                                                       pos - start,
                                                       &pid.public_key))
     {
       GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
-                  _("Syntax error in topology specification at offset %llu, skipping bytes `%.*s'.\n"),
+                  _("Syntax error in FRIENDS file at offset %llu, skipping bytes `%.*s'.\n"),
                   (unsigned long long) pos,
                  (int) (pos - start),
                  &data[start]);
@@ -155,6 +155,7 @@ GNUNET_FRIENDS_write_start (const struct GNUNET_CONFIGURATION_Handle *cfg)
                                   GNUNET_DISK_OPEN_WRITE |
                                   GNUNET_DISK_OPEN_FAILIFEXISTS,
                                   GNUNET_DISK_PERM_USER_READ);
+  GNUNET_free (fn);
   if (NULL == w->fh)
   {
     GNUNET_free (w);
@@ -196,7 +197,7 @@ GNUNET_FRIENDS_write (struct GNUNET_FRIENDS_Writer *w,
   char *ret;
   size_t slen;
 
-  ret = GNUNET_CRYPTO_ecc_public_sign_key_to_string (&friend->public_key);
+  ret = GNUNET_CRYPTO_eddsa_public_key_to_string (&friend->public_key);
   GNUNET_asprintf (&buf,
                    "%s\n",
                    ret);