fix libdingaling build

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4857 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/libs/libdingaling/src/libdingaling.c b/libs/libdingaling/src/libdingaling.c
index 8f3ea472f49d752cf71ad6f352d78ba26cdeba23..fe92cc510bb329b2b07b0639385da49eec7902e4 100644 (file)
--- a/libs/libdingaling/src/libdingaling.c
+++ b/libs/libdingaling/src/libdingaling.c
@@ -82,7 +82,7 @@
 static int opt_timeout = 30;
 
 static void sha1_hash(char *out, char *in);
-static int b64encode(unsigned char *in, uint32_t ilen, unsigned char *out, uint32_t olen);
+static int b64encode(unsigned char *in, size_t ilen, unsigned char *out, size_t olen);
 static void ldl_random_string(char *buf, uint16_t len, char *set);
 
 static struct {
@@ -835,11 +835,8 @@ static ldl_avatar_t *ldl_get_avatar(ldl_handle_t *handle, char *path, char *from
        key = ldl_handle_strdup(handle, from);
        ldl_strip_resource(key);
 
-       b64encode((unsigned char *)image,
-               bytes, 
-               base64, 
-               sizeof(base64));
-       ap->base64 = strdup(base64);
+       b64encode((unsigned char *)image, bytes, base64, sizeof(base64));
+       ap->base64 = strdup((const char *)base64);
        apr_hash_set(globals.avatar_hash, ap->path, APR_HASH_KEY_STRING, ap);
        apr_hash_set(globals.avatar_hash, key, APR_HASH_KEY_STRING, ap);
        return ap;