meta-starlingx: remove the upstream layer

[pti/rtp.git] / meta-starlingx / meta-stx-distro / recipes-security / gssproxy / files / Handle-outdated-encrypted-ccaches.patch

diff --git a/meta-starlingx/meta-stx-distro/recipes-security/gssproxy/files/Handle-outdated-encrypted-ccaches.patch b/meta-starlingx/meta-stx-distro/recipes-security/gssproxy/files/Handle-outdated-encrypted-ccaches.patch
deleted file mode 100644 (file)
index c9c35d9..0000000
--- a/meta-starlingx/meta-stx-distro/recipes-security/gssproxy/files/Handle-outdated-encrypted-ccaches.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From 24d776205605f3c113fdc2cb356d4c28b8033676 Mon Sep 17 00:00:00 2001
-From: Robbie Harwood <rharwood@redhat.com>
-Date: Fri, 15 Sep 2017 18:07:28 -0400
-Subject: [PATCH] Handle outdated encrypted ccaches
-
-When the encrypting keytab changes, all credentials that it was used
-to encrypt must be re-created.  Otherwise, we log obtuse messages and
-fail to do what the user wants.
-
-Signed-off-by: Robbie Harwood <rharwood@redhat.com>
-Reviewed-by: Simo Sorce <simo@redhat.com>
-Merges: #214
-(cherry picked from commit 657d3c8339309dd8e2bfa4ee10f005e0f0c055e8)
----
- proxy/src/gp_export.c                 | 11 ++++++-----
- proxy/src/gp_rpc_accept_sec_context.c | 28 +++++++++++++++++++++++++++
- proxy/src/gp_rpc_init_sec_context.c   |  2 +-
- 3 files changed, 35 insertions(+), 6 deletions(-)
-
-diff --git a/proxy/src/gp_export.c b/proxy/src/gp_export.c
-index ab08bb7..0c39045 100644
---- a/proxy/src/gp_export.c
-+++ b/proxy/src/gp_export.c
-@@ -268,7 +268,7 @@ static int gp_decrypt_buffer(krb5_context context, krb5_keyblock *key,
-                          &enc_handle,
-                          &data_out);
-     if (ret) {
--        return EINVAL;
-+        return ret;
-     }
- 
-     *len = data_out.length;
-@@ -446,8 +446,8 @@ uint32_t gp_import_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall,
- {
-     gss_buffer_desc token = GSS_C_EMPTY_BUFFER;
-     struct gp_creds_handle *handle = NULL;
--    uint32_t ret_maj;
--    uint32_t ret_min;
-+    uint32_t ret_maj = GSS_S_COMPLETE;
-+    uint32_t ret_min = 0;
-     int ret;
- 
-     handle = gp_service_get_creds_handle(gpcall->service);
-@@ -469,8 +469,9 @@ uint32_t gp_import_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall,
-                             &cred->cred_handle_reference,
-                             &token.length, token.value);
-     if (ret) {
--        ret_maj = GSS_S_FAILURE;
--        ret_min = ENOENT;
-+        /* Allow for re-issuance of the keytab. */
-+        GPDEBUG("Stored ccache failed to decrypt; treating as empty\n");
-+        *out = GSS_C_NO_CREDENTIAL;
-         goto done;
-     }
- 
-diff --git a/proxy/src/gp_rpc_accept_sec_context.c b/proxy/src/gp_rpc_accept_sec_context.c
-index ae4de55..2cdc94b 100644
---- a/proxy/src/gp_rpc_accept_sec_context.c
-+++ b/proxy/src/gp_rpc_accept_sec_context.c
-@@ -25,6 +25,13 @@ int gp_accept_sec_context(struct gp_call_ctx *gpcall,
-     int exp_creds_type;
-     uint32_t acpt_maj;
-     uint32_t acpt_min;
-+    struct gp_cred_check_handle gcch = {
-+        .ctx = gpcall,
-+        .options.options_len = arg->accept_sec_context.options.options_len,
-+        .options.options_val = arg->accept_sec_context.options.options_val,
-+    };
-+    uint32_t gccn_before = 0;
-+    uint32_t gccn_after = 0;
-     int ret;
- 
-     asca = &arg->accept_sec_context;
-@@ -52,6 +59,8 @@ int gp_accept_sec_context(struct gp_call_ctx *gpcall,
-         if (ret_maj) {
-             goto done;
-         }
-+
-+        gccn_before = gp_check_sync_creds(&gcch, ach);
-     }
- 
-     if (ach == GSS_C_NO_CREDENTIAL) {
-@@ -146,6 +155,25 @@ int gp_accept_sec_context(struct gp_call_ctx *gpcall,
-                                               src_name, oid,
-                                               &ascr->options.options_len,
-                                               &ascr->options.options_val);
-+    if (ret_maj) {
-+        goto done;
-+    }
-+
-+    gccn_after = gp_check_sync_creds(&gcch, ach);
-+
-+    if (gccn_before != gccn_after) {
-+        /* export creds back to client for sync up */
-+        ret_maj = gp_export_sync_creds(&ret_min, gpcall, &ach,
-+                                       &ascr->options.options_val,
-+                                       &ascr->options.options_len);
-+        if (ret_maj) {
-+            /* not fatal, log and continue */
-+            GPDEBUG("Failed to export sync creds (%d: %d)",
-+                    (int)ret_maj, (int)ret_min);
-+        }
-+    }
-+
-+    ret_maj = GSS_S_COMPLETE;
- 
- done:
-     if (ret_maj == GSS_S_COMPLETE) {
-diff --git a/proxy/src/gp_rpc_init_sec_context.c b/proxy/src/gp_rpc_init_sec_context.c
-index e4af495..f362dbc 100644
---- a/proxy/src/gp_rpc_init_sec_context.c
-+++ b/proxy/src/gp_rpc_init_sec_context.c
-@@ -91,7 +91,7 @@ int gp_init_sec_context(struct gp_call_ctx *gpcall,
-         gp_conv_gssx_to_buffer(isca->input_token, &ibuf);
-     }
- 
--    if (!isca->cred_handle) {
-+    if (!ich) {
-         if (gss_oid_equal(mech_type, gss_mech_krb5)) {
-             ret_maj = gp_add_krb5_creds(&ret_min, gpcall,
-                                         ACQ_NORMAL, NULL, NULL,