- djm@cvs.openbsd.org 2003/11/21 11:57:03

     [everything]
     unexpand and delete whitespace at EOL; ok markus@
     (done locally and RCS IDs synced)

1 files changed, 11 insertions, 11 deletions

diff --git a/entropy.c b/entropy.c
index 216879786..f5381e32f 100644
--- a/entropy.c
+++ b/entropy.c
@@ -36,16 +36,16 @@
 
 /*
  * Portable OpenSSH PRNG seeding:
- * If OpenSSL has not "internally seeded" itself (e.g. pulled data from 
- * /dev/random), then we execute a "ssh-rand-helper" program which 
- * collects entropy and writes it to stdout. The child program must 
+ * If OpenSSL has not "internally seeded" itself (e.g. pulled data from
+ * /dev/random), then we execute a "ssh-rand-helper" program which
+ * collects entropy and writes it to stdout. The child program must
  * write at least RANDOM_SEED_SIZE bytes. The child is run with stderr
  * attached, so error/debugging output should be visible.
  *
  * XXX: we should tell the child how many bytes we need.
  */
 
-RCSID("$Id: entropy.c,v 1.46 2003/08/25 01:16:21 mouring Exp $");
+RCSID("$Id: entropy.c,v 1.47 2003/11/21 12:48:55 djm Exp $");
 
 #ifndef OPENSSL_PRNG_ONLY
 #define RANDOM_SEED_SIZE 48
@@ -86,16 +86,16 @@ seed_rng(void)
                 close(p[1]);
                 close(devnull);
 
-                if (original_uid != original_euid && 
-                    ( seteuid(getuid()) == -1 || 
+                if (original_uid != original_euid &&
+                    ( seteuid(getuid()) == -1 ||
                       setuid(original_uid) == -1) ) {
-                        fprintf(stderr, "(rand child) setuid(%li): %s\n", 
+                        fprintf(stderr, "(rand child) setuid(%li): %s\n",
                             (long int)original_uid, strerror(errno));
                         _exit(1);
                 }
                 
                 execl(SSH_RAND_HELPER, "ssh-rand-helper", NULL);
-                fprintf(stderr, "(rand child) Couldn't exec '%s': %s\n", 
+                fprintf(stderr, "(rand child) Couldn't exec '%s': %s\n",
                     SSH_RAND_HELPER, strerror(errno));
                 _exit(1);
         }
@@ -114,12 +114,12 @@ seed_rng(void)
         close(p[0]);
 
         if (waitpid(pid, &ret, 0) == -1)
-               fatal("Couldn't wait for ssh-rand-helper completion: %s", 
+               fatal("Couldn't wait for ssh-rand-helper completion: %s",
                    strerror(errno));
         signal(SIGCHLD, old_sigchld);
 
         /* We don't mind if the child exits upon a SIGPIPE */
-        if (!WIFEXITED(ret) && 
+        if (!WIFEXITED(ret) &&
             (!WIFSIGNALED(ret) || WTERMSIG(ret) != SIGPIPE))
                 fatal("ssh-rand-helper terminated abnormally");
         if (WEXITSTATUS(ret) != 0)
@@ -134,7 +134,7 @@ seed_rng(void)
 }
 
 void
-init_rng(void) 
+init_rng(void)
 {
         /*
          * OpenSSL version numbers: MNNFFPPS: major minor fix patch status