summaryrefslogtreecommitdiffstats
path: root/libvncserver/rfbssl_gnutls.c
diff options
context:
space:
mode:
authorChristian Beier <dontmind@freeshell.org>2015-04-17 12:01:58 +0200
committerChristian Beier <dontmind@freeshell.org>2015-04-17 12:01:58 +0200
commitb7946a6f36cde92f02bcc25f3599fe751482d781 (patch)
treeb92f76d5d61d67557517eecda03f769b1268a960 /libvncserver/rfbssl_gnutls.c
parente9302ef7ac697b28ce2b3809e26ccce131969833 (diff)
parent97490d68b024d76f2ebb52d59ffb1e8acc399d5e (diff)
downloadlibtdevnc-b7946a6f36cde92f02bcc25f3599fe751482d781.tar.gz
libtdevnc-b7946a6f36cde92f02bcc25f3599fe751482d781.zip
Merge pull request #72 from lopago/fix-segfaults
prevent segfaults due to uninitialized memory
Diffstat (limited to 'libvncserver/rfbssl_gnutls.c')
-rw-r--r--libvncserver/rfbssl_gnutls.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libvncserver/rfbssl_gnutls.c b/libvncserver/rfbssl_gnutls.c
index cf60cdc..e58cdad 100644
--- a/libvncserver/rfbssl_gnutls.c
+++ b/libvncserver/rfbssl_gnutls.c
@@ -109,6 +109,8 @@ struct rfbssl_ctx *rfbssl_init_global(char *key, char *cert)
gnutls_global_set_log_function(rfbssl_log_func);
gnutls_global_set_log_level(1);
gnutls_certificate_set_dh_params(ctx->x509_cred, ctx->dh_params);
+ /* newly allocated memory should be initialized, at least where it is important */
+ ctx->peekstart = ctx->peeklen = 0;
return ctx;
}