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[tls] Include current time within the client random bytes 

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown 2012-03-19 23:05:26 +00:00
parent 12002d6955
commit 5da712385e
1 changed files with 2 additions and 1 deletions
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3
src/net/tls.c
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@ -28,6 +28,7 @@ FILE_LICENCE ( GPL2_OR_LATER );
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <time.h>
#include <errno.h>
#include <byteswap.h>
#include <ipxe/hmac.h>
@ -2030,7 +2031,7 @@ int add_tls ( struct interface *xfer, const char *name,
tls_clear_cipher ( tls, &tls->tx_cipherspec_pending );
tls_clear_cipher ( tls, &tls->rx_cipherspec );
tls_clear_cipher ( tls, &tls->rx_cipherspec_pending );
tls->client_random.gmt_unix_time = 0;
tls->client_random.gmt_unix_time = time ( NULL );
if ( ( rc = tls_generate_random ( tls, &tls->client_random.random,
( sizeof ( tls->client_random.random ) ) ) ) != 0 ) {
goto err_random;