convert "last_time" to a time_t, to handle beyond Y2038

ok guenther miod

1 files changed, 7 insertions, 7 deletions

diff --git a/src/lib/libssl/bio_ssl.c b/src/lib/libssl/bio_ssl.c
index cfaf78a4dd..6ddbb008e6 100644
--- a/src/lib/libssl/bio_ssl.c
+++ b/src/lib/libssl/bio_ssl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_ssl.c,v 1.21 2014/11/16 14:12:47 jsing Exp $ */
+/* $OpenBSD: bio_ssl.c,v 1.22 2015/09/29 18:08:57 deraadt Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -80,7 +80,7 @@ typedef struct bio_ssl_st {
         unsigned long renegotiate_count;
         unsigned long byte_count;
         unsigned long renegotiate_timeout;
-        unsigned long last_time;
+        time_t last_time;
 } BIO_SSL;
 
 static BIO_METHOD methods_sslp = {
@@ -169,9 +169,9 @@ ssl_read(BIO *b, char *out, int outl)
                         }
                 }
                 if ((sb->renegotiate_timeout > 0) && (!r)) {
-                        unsigned long tm;
+                        time_t tm;
 
-                        tm = (unsigned long)time(NULL);
+                        tm = time(NULL);
                         if (tm > sb->last_time + sb->renegotiate_timeout) {
                                 sb->last_time = tm;
                                 sb->num_renegotiates++;
@@ -242,9 +242,9 @@ ssl_write(BIO *b, const char *out, int outl)
                         }
                 }
                 if ((bs->renegotiate_timeout > 0) && (!r)) {
-                        unsigned long tm;
+                        time_t tm;
 
-                        tm = (unsigned long)time(NULL);
+                        tm = time(NULL);
                         if (tm > bs->last_time + bs->renegotiate_timeout) {
                                 bs->last_time = tm;
                                 bs->num_renegotiates++;
@@ -319,7 +319,7 @@ ssl_ctrl(BIO *b, int cmd, long num, void *ptr)
                 if (num < 60)
                         num = 5;
                 bs->renegotiate_timeout = (unsigned long)num;
-                bs->last_time = (unsigned long)time(NULL);
+                bs->last_time = time(NULL);
                 break;
         case BIO_C_SET_SSL_RENEGOTIATE_BYTES:
                 ret = bs->renegotiate_count;