openssl: Revert 9 CVE fixes merged upstreamkrogoth

Revert "openssl: Security fix CVE-2016-6306"
This reverts commit f73e0eb5d77764c00d6ae8db10528522fc8516bc.

Revert "openssl: Security fix CVE-2016-6304"
This reverts commit 35f3007f0e0c56bc2f96ab5893686191d099949f.

Revert "openssl: Security fix CVE-2016-6303"
This reverts commit 744b01090f6cf4984c11bb682693647a62103644.

Revert "openssl: Security fix CVE-2016-6302"
This reverts commit 8ac9ad185c0889af0bfb2fcd90a6987cb972eb0a.

Revert "openssl: Security fix CVE-2016-2182"
This reverts commit c95a5d22dedc5701d18e91e40a0c54802915187d.

Revert "openssl: Security fix CVE-2016-2181"
This reverts commit f0e2e3d84763477138d902f7d48ac2658266aa2b.

Revert "openssl: Security fix CVE-2016-2180"
This reverts commit 5493231d1ff5e9b259cd074245e909b5e39d926e.

Revert "openssl: Security fix CVE-2016-2179"
This reverts commit 331ca6f05824e5b005cbf504233b3c72275181d5.

Revert "openssl: Security fix CVE-2016-2178"
This reverts commit ac47871dfb962355c3c8971cd2fde2e4d03c9790.

Signed-off-by: Adrian Dudau <adrian.dudau@enea.com>
Signed-off-by: Martin Borg <martin.borg@enea.com>

1 files changed, 0 insertions, 91 deletions

diff --git a/recipes-connectivity/openssl/openssl/CVE-2016-2181_p1.patch b/recipes-connectivity/openssl/openssl/CVE-2016-2181_p1.patch
deleted file mode 100644
index 9149dbe..0000000
--- a/recipes-connectivity/openssl/openssl/CVE-2016-2181_p1.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From 20744f6b40b5ded059a848f66d6ba922f2a62eb3 Mon Sep 17 00:00:00 2001
-From: Matt Caswell <matt@openssl.org>
-Date: Tue, 5 Jul 2016 11:46:26 +0100
-Subject: [PATCH] Fix DTLS unprocessed records bug
-
-During a DTLS handshake we may get records destined for the next epoch
-arrive before we have processed the CCS. In that case we can't decrypt or
-verify the record yet, so we buffer it for later use. When we do receive
-the CCS we work through the queue of unprocessed records and process them.
-
-Unfortunately the act of processing wipes out any existing packet data
-that we were still working through. This includes any records from the new
-epoch that were in the same packet as the CCS. We should only process the
-buffered records if we've not got any data left.
-
-Reviewed-by: Richard Levitte <levitte@openssl.org>
-
-Upstream-Status: Backport
-CVE: CVE-2016-2180 patch 1
-Signed-off-by: Armin Kuster <akuster@mvista.com>
-
----
- ssl/d1_pkt.c | 23 +++++++++++++++++++++--
- 1 file changed, 21 insertions(+), 2 deletions(-)
-
-diff --git a/ssl/d1_pkt.c b/ssl/d1_pkt.c
-index fe30ec7..1fb119d 100644
---- a/ssl/d1_pkt.c
-+++ b/ssl/d1_pkt.c
-@@ -319,6 +319,7 @@ static int dtls1_retrieve_buffered_record(SSL *s, record_pqueue *queue)
- static int dtls1_process_buffered_records(SSL *s)
- {
-     pitem *item;
-+    SSL3_BUFFER *rb;
- 
-     item = pqueue_peek(s->d1->unprocessed_rcds.q);
-     if (item) {
-@@ -326,6 +327,19 @@ static int dtls1_process_buffered_records(SSL *s)
-         if (s->d1->unprocessed_rcds.epoch != s->d1->r_epoch)
-             return (1);         /* Nothing to do. */
- 
-+        rb = &s->s3->rbuf;
-+
-+        if (rb->left > 0) {
-+            /*
-+             * We've still got data from the current packet to read. There could
-+             * be a record from the new epoch in it - so don't overwrite it
-+             * with the unprocessed records yet (we'll do it when we've
-+             * finished reading the current packet).
-+             */
-+            return 1;
-+        }
-+
-+
-         /* Process all the records. */
-         while (pqueue_peek(s->d1->unprocessed_rcds.q)) {
-             dtls1_get_unprocessed_record(s);
-@@ -581,6 +595,7 @@ int dtls1_get_record(SSL *s)
- 
-     rr = &(s->s3->rrec);
- 
-+ again:
-     /*
-      * The epoch may have changed.  If so, process all the pending records.
-      * This is a non-blocking operation.
-@@ -593,7 +608,6 @@ int dtls1_get_record(SSL *s)
-         return 1;
- 
-     /* get something from the wire */
-- again:
-     /* check if we have the header */
-     if ((s->rstate != SSL_ST_READ_BODY) ||
-         (s->packet_length < DTLS1_RT_HEADER_LENGTH)) {
-@@ -1830,8 +1844,13 @@ static DTLS1_BITMAP *dtls1_get_bitmap(SSL *s, SSL3_RECORD *rr,
-     if (rr->epoch == s->d1->r_epoch)
-         return &s->d1->bitmap;
- 
--    /* Only HM and ALERT messages can be from the next epoch */
-+    /*
-+     * Only HM and ALERT messages can be from the next epoch and only if we
-+     * have already processed all of the unprocessed records from the last
-+     * epoch
-+     */
-     else if (rr->epoch == (unsigned long)(s->d1->r_epoch + 1) &&
-+             s->d1->unprocessed_rcds.epoch != s->d1->r_epoch &&
-              (rr->type == SSL3_RT_HANDSHAKE || rr->type == SSL3_RT_ALERT)) {
-         *is_next_epoch = 1;
-         return &s->d1->next_bitmap;
--- 
-2.7.4
-