Changes to deal with failed session creation by keeping the new session in existence until all related DCBs have closed; minor changes in response to reviews.

2015-09-17 08:15:32 +01:00
parent 30239f395a
commit 0cba9b797f
3 changed files with 65 additions and 46 deletions
--- a/server/core/random_jkiss.c
+++ b/server/core/random_jkiss.c
@ -100,10 +100,9 @@ random_jkiss_devrand(void)
    int fn;
    unsigned int r;
    if ((fn = open("/dev/urandom", O_RDONLY)) == -1) return 0;
-    if (read(fn, &r, 4) != 4)
+    if (read(fn, &r, sizeof(r)) != sizeof(r))
    {
-        close(fn);
-        return 0;
+        r = 0;
    }
    close(fn);
    return r;