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name: gnu/packages/patches/sssd-fix-samba-4.15.3.patch 	 # note: path name is non-authoritative(*)

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From 3ba88c317fd64b69b000adbdf881c88383f325d1 Mon Sep 17 00:00:00 2001
From: Noel Power <noel.power@suse.com>
Date: Tue, 24 Mar 2020 13:37:07 +0000
Subject: [PATCH] Use ndr_pull_steal_switch_value for modern samba versions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

commit bc56b10aea999284458dcc293b54cf65288e325d attempted to
fix the build error resulting from removal of 'ndr_pull_get_switch'

This change uses the new replacement method
'ndr_pull_steal_switch_value' however depending on the samba version
the ndr_pull_steal_switch_value abi is different.

Note: ndr_pull_steal_switch_value is used since samba 4.10 for
      the affected methods

Note: the following methods have been refreshed from samba-4.12 generated
      code;

    o ndr_pull_security_ace_object_type
    o ndr_pull_security_ace_object_inherited_type
    o ndr_pull_security_ace_object_ctr

Signed-off-by: Noel Power <noel.power@suse.com>

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
(cherry picked from commit 1fdd8fa2fded1985fbfc6aa67394eebcdbb6a2fc)

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
---
 src/external/samba.m4         |  9 ++++++-
 src/providers/ad/ad_gpo_ndr.c | 45 ++++++++++++++++++++---------------
 2 files changed, 34 insertions(+), 20 deletions(-)

diff --git a/src/external/samba.m4 b/src/external/samba.m4
index 089f602a60..8e06174ead 100644
--- a/src/external/samba.m4
+++ b/src/external/samba.m4
@@ -132,8 +132,15 @@ int main(void)
         AC_DEFINE_UNQUOTED(SMB_IDMAP_DOMAIN_HAS_DOM_SID, 1,
                            [Samba's struct idmap_domain has dom_sid member])
         AC_MSG_NOTICE([Samba's struct idmap_domain has dom_sid member])
+        if test $samba_minor_version -ge 12 ; then
+            AC_DEFINE_UNQUOTED(SMB_HAS_NEW_NDR_PULL_STEAL_SWITCH, 1,
+                               [Samba's new push/pull switch functions])
+            AC_MSG_NOTICE([Samba has support for new ndr_push_steal_switch_value and ndr_pull_steal_switch_value functions])
+        else
+            AC_MSG_NOTICE([Samba supports old ndr_pull_steal_switch_value and ndr_pull_steal_switch_value functions])
+        fi
     else
         AC_MSG_NOTICE([Samba's struct idmap_domain does not have dom_sid member])
+        AC_MSG_NOTICE([Samba supports old ndr_pull_steal_switch_value and ndr_pull_steal_switch_value functions])
     fi
-
 fi

 SAVE_CFLAGS=$CFLAGS
diff --git a/src/providers/ad/ad_gpo_ndr.c b/src/providers/ad/ad_gpo_ndr.c
index 49c49d71b2..3d389e513d 100644
--- a/src/providers/ad/ad_gpo_ndr.c
+++ b/src/providers/ad/ad_gpo_ndr.c
@@ -105,9 +105,14 @@ ndr_pull_security_ace_object_type(struct ndr_pull *ndr,
                                   union security_ace_object_type *r)
 {
     uint32_t level;
-    level = ndr_token_peek(&ndr->switch_list, r);
     NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);
     if (ndr_flags & NDR_SCALARS) {
+        /* This token is not used again (except perhaps below in the NDR_BUFFERS case) */
+#ifdef SMB_HAS_NEW_NDR_PULL_STEAL_SWITCH
+        NDR_CHECK(ndr_pull_steal_switch_value(ndr, r, &level));
+#else
+        level = ndr_pull_steal_switch_value(ndr, r);
+#endif
         NDR_CHECK(ndr_pull_union_align(ndr, 4));
         switch (level) {
         case SEC_ACE_OBJECT_TYPE_PRESENT: {
@@ -117,14 +122,6 @@ ndr_pull_security_ace_object_type(struct ndr_pull *ndr,
             break; }
         }
     }
-    if (ndr_flags & NDR_BUFFERS) {
-        switch (level) {
-        case SEC_ACE_OBJECT_TYPE_PRESENT:
-            break;
-        default:
-            break;
-        }
-    }
     return NDR_ERR_SUCCESS;
 }

@@ -135,9 +132,14 @@ ndr_pull_security_ace_object_inherited_type(struct ndr_pull *ndr,
                                             union security_ace_object_inherited_type *r)
 {
     uint32_t level;
-    level = ndr_token_peek(&ndr->switch_list, r);
     NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);
     if (ndr_flags & NDR_SCALARS) {
+        /* This token is not used again (except perhaps below in the NDR_BUFFERS case) */
+#ifdef SMB_HAS_NEW_NDR_PULL_STEAL_SWITCH
+        NDR_CHECK(ndr_pull_steal_switch_value(ndr, r, &level));
+#else
+        level = ndr_pull_steal_switch_value(ndr, r);
+#endif
         NDR_CHECK(ndr_pull_union_align(ndr, 4));
         switch (level) {
         case SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT: {
@@ -149,14 +151,6 @@ ndr_pull_security_ace_object_inherited_type(struct ndr_pull *ndr,
             break; }
         }
     }
-    if (ndr_flags & NDR_BUFFERS) {
-        switch (level) {
-        case SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT:
-            break;
-        default:
-            break;
-        }
-    }
     return NDR_ERR_SUCCESS;
 }

@@ -198,9 +192,14 @@ ndr_pull_security_ace_object_ctr(struct ndr_pull *ndr,
                                  union security_ace_object_ctr *r)
 {
     uint32_t level;
-    level = ndr_token_peek(&ndr->switch_list, r);
     NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);
     if (ndr_flags & NDR_SCALARS) {
+        /* This token is not used again (except perhaps below in the NDR_BUFFERS case) */
+#ifdef SMB_HAS_NEW_NDR_PULL_STEAL_SWITCH
+        NDR_CHECK(ndr_pull_steal_switch_value(ndr, r, &level));
+#else
+        level = ndr_pull_steal_switch_value(ndr, r);
+#endif
         NDR_CHECK(ndr_pull_union_align(ndr, 4));
         switch (level) {
         case SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT: {
@@ -224,6 +223,14 @@ ndr_pull_security_ace_object_ctr(struct ndr_pull *ndr,
         }
     }
     if (ndr_flags & NDR_BUFFERS) {
+        if (!(ndr_flags & NDR_SCALARS)) {
+            /* We didn't get it above, and the token is not needed after this. */
+#ifdef SMB_HAS_NEW_NDR_PULL_STEAL_SWITCH
+            NDR_CHECK(ndr_pull_steal_switch_value(ndr, r, &level));
+#else
+            level = ndr_pull_steal_switch_value(ndr, r);
+#endif
+        }
         switch (level) {
         case SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT:
             NDR_CHECK(ndr_pull_security_ace_object
From 5285a1896ee19bb8f1ff752380547bc6d7a43334 Mon Sep 17 00:00:00 2001
From: Noel Power <noel.power@suse.com>
Date: Tue, 24 Mar 2020 18:14:34 +0000
Subject: [PATCH] ad_gpo_ndr.c: refresh ndr_ methods from samba-4.12
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Noel Power <noel.power@suse.com>

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
(cherry picked from commit c031adde4f532f39845a0efd78693600f1f8b2f4)

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
---
 src/providers/ad/ad_gpo_ndr.c | 201 ++++++++++++++++++----------------
 1 file changed, 106 insertions(+), 95 deletions(-)

diff --git a/src/providers/ad/ad_gpo_ndr.c b/src/providers/ad/ad_gpo_ndr.c
index 3d389e513d..a64b1a0f84 100644
--- a/src/providers/ad/ad_gpo_ndr.c
+++ b/src/providers/ad/ad_gpo_ndr.c
@@ -177,8 +177,16 @@ ndr_pull_security_ace_object(struct ndr_pull *ndr,
         NDR_CHECK(ndr_pull_trailer_align(ndr, 4));
     }
     if (ndr_flags & NDR_BUFFERS) {
+        NDR_CHECK(ndr_pull_set_switch_value
+                  (ndr,
+                   &r->type,
+                   r->flags & SEC_ACE_OBJECT_TYPE_PRESENT));
         NDR_CHECK(ndr_pull_security_ace_object_type
                   (ndr, NDR_BUFFERS, &r->type));
+        NDR_CHECK(ndr_pull_set_switch_value
+                  (ndr,
+                   &r->inherited_type,
+                   r->flags & SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT));
         NDR_CHECK(ndr_pull_security_ace_object_inherited_type
                   (ndr, NDR_BUFFERS, &r->inherited_type));
     }
@@ -342,7 +350,7 @@ ndr_pull_security_acl(struct ndr_pull *ndr,
                   (ndr, NDR_SCALARS, &r->revision));
         NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->size));
         NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->num_aces));
-        if (r->num_aces > 1000) {
+        if (r->num_aces > 2000) {
             return ndr_pull_error(ndr, NDR_ERR_RANGE, "value out of range");
         }
         size_aces_0 = r->num_aces;
@@ -408,107 +416,110 @@ ad_gpo_ndr_pull_security_descriptor(struct ndr_pull *ndr,
     TALLOC_CTX *_mem_save_sacl_0;
     uint32_t _ptr_dacl;
     TALLOC_CTX *_mem_save_dacl_0;
-    uint32_t _flags_save_STRUCT = ndr->flags;
-    uint32_t _relative_save_offset;
-
-    ndr_set_flags(&ndr->flags, LIBNDR_FLAG_LITTLE_ENDIAN);
-    NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);
-    if (ndr_flags & NDR_SCALARS) {
-        NDR_CHECK(ndr_pull_align(ndr, 5));
-        NDR_CHECK(ndr_pull_security_descriptor_revision(ndr,
+    {
+        uint32_t _flags_save_STRUCT = ndr->flags;
+        ndr_set_flags(&ndr->flags, LIBNDR_FLAG_LITTLE_ENDIAN);
+        NDR_PULL_CHECK_FLAGS(ndr, ndr_flags);
+        if (ndr_flags & NDR_SCALARS) {
+            NDR_CHECK(ndr_pull_align(ndr, 5));
+            NDR_CHECK(ndr_pull_security_descriptor_revision(ndr,
+                                                            NDR_SCALARS,
+                                                            &r->revision));
+            NDR_CHECK(ndr_pull_security_descriptor_type(ndr,
                                                         NDR_SCALARS,
-                                                        &r->revision));
-        NDR_CHECK(ndr_pull_security_descriptor_type(ndr,
-                                                    NDR_SCALARS,
-                                                    &r->type));
-        NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_owner_sid));
-        if (_ptr_owner_sid) {
-            NDR_PULL_ALLOC(ndr, r->owner_sid);
-            NDR_CHECK(ndr_pull_relative_ptr1(ndr,
-                                             r->owner_sid,
-                                             _ptr_owner_sid));
-        } else {
-            r->owner_sid = NULL;
-        }
-        NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_group_sid));
-        if (_ptr_group_sid) {
-            NDR_PULL_ALLOC(ndr, r->group_sid);
-            NDR_CHECK(ndr_pull_relative_ptr1(ndr,
-                                             r->group_sid,
-                                             _ptr_group_sid));
-        } else {
-            r->group_sid = NULL;
-        }
-        NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_sacl));
-        if (_ptr_sacl) {
-            NDR_PULL_ALLOC(ndr, r->sacl);
-            NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->sacl, _ptr_sacl));
-        } else {
-            r->sacl = NULL;
-        }
-        NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_dacl));
-        if (_ptr_dacl) {
-            NDR_PULL_ALLOC(ndr, r->dacl);
-            NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->dacl, _ptr_dacl));
-        } else {
-            r->dacl = NULL;
-        }
-        NDR_CHECK(ndr_pull_trailer_align(ndr, 5));
-    }
-    if (ndr_flags & NDR_BUFFERS) {
-        if (r->owner_sid) {
-            _relative_save_offset = ndr->offset;
-            NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->owner_sid));
-            _mem_save_owner_sid_0 = NDR_PULL_GET_MEM_CTX(ndr);
-            NDR_PULL_SET_MEM_CTX(ndr, r->owner_sid, 0);
-            NDR_CHECK(ndr_pull_dom_sid(ndr, NDR_SCALARS, r->owner_sid));
-            NDR_PULL_SET_MEM_CTX(ndr, _mem_save_owner_sid_0, 0);
-            if (ndr->offset > ndr->relative_highest_offset) {
-                ndr->relative_highest_offset = ndr->offset;
+                                                        &r->type));
+            NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_owner_sid));
+            if (_ptr_owner_sid) {
+                NDR_PULL_ALLOC(ndr, r->owner_sid);
+                NDR_CHECK(ndr_pull_relative_ptr1(ndr,
+                                                 r->owner_sid,
+                                                 _ptr_owner_sid));
+            } else {
+                r->owner_sid = NULL;
             }
-            ndr->offset = _relative_save_offset;
-        }
-        if (r->group_sid) {
-            _relative_save_offset = ndr->offset;
-            NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->group_sid));
-            _mem_save_group_sid_0 = NDR_PULL_GET_MEM_CTX(ndr);
-            NDR_PULL_SET_MEM_CTX(ndr, r->group_sid, 0);
-            NDR_CHECK(ndr_pull_dom_sid(ndr, NDR_SCALARS, r->group_sid));
-            NDR_PULL_SET_MEM_CTX(ndr, _mem_save_group_sid_0, 0);
-            if (ndr->offset > ndr->relative_highest_offset) {
-                ndr->relative_highest_offset = ndr->offset;
+            NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_group_sid));
+            if (_ptr_group_sid) {
+                NDR_PULL_ALLOC(ndr, r->group_sid);
+                NDR_CHECK(ndr_pull_relative_ptr1(ndr,
+                                                 r->group_sid,
+                                                 _ptr_group_sid));
+            } else {
+                r->group_sid = NULL;
             }
-            ndr->offset = _relative_save_offset;
-        }
-        if (r->sacl) {
-            _relative_save_offset = ndr->offset;
-            NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->sacl));
-            _mem_save_sacl_0 = NDR_PULL_GET_MEM_CTX(ndr);
-            NDR_PULL_SET_MEM_CTX(ndr, r->sacl, 0);
-            NDR_CHECK(ndr_pull_security_acl(ndr,
-                                            NDR_SCALARS|NDR_BUFFERS,
-                                            r->sacl));
-            NDR_PULL_SET_MEM_CTX(ndr, _mem_save_sacl_0, 0);
-            if (ndr->offset > ndr->relative_highest_offset) {
-                ndr->relative_highest_offset = ndr->offset;
+            NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_sacl));
+            if (_ptr_sacl) {
+                NDR_PULL_ALLOC(ndr, r->sacl);
+                NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->sacl, _ptr_sacl));
+            } else {
+                r->sacl = NULL;
             }
-            ndr->offset = _relative_save_offset;
+            NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_dacl));
+            if (_ptr_dacl) {
+                NDR_PULL_ALLOC(ndr, r->dacl);
+                NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->dacl, _ptr_dacl));
+            } else {
+                r->dacl = NULL;
+            }
+            NDR_CHECK(ndr_pull_trailer_align(ndr, 5));
         }
-        if (r->dacl) {
-            _relative_save_offset = ndr->offset;
-            NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->dacl));
-            _mem_save_dacl_0 = NDR_PULL_GET_MEM_CTX(ndr);
-            NDR_PULL_SET_MEM_CTX(ndr, r->dacl, 0);
-            NDR_CHECK(ndr_pull_security_acl(ndr,
-                                            NDR_SCALARS|NDR_BUFFERS,
-                                            r->dacl));
-            NDR_PULL_SET_MEM_CTX(ndr, _mem_save_dacl_0, 0);
-            if (ndr->offset > ndr->relative_highest_offset) {
-                ndr->relative_highest_offset = ndr->offset;
+        if (ndr_flags & NDR_BUFFERS) {
+            if (r->owner_sid) {
+                uint32_t _relative_save_offset;
+                _relative_save_offset = ndr->offset;
+                NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->owner_sid));
+                _mem_save_owner_sid_0 = NDR_PULL_GET_MEM_CTX(ndr);
+                NDR_PULL_SET_MEM_CTX(ndr, r->owner_sid, 0);
+                NDR_CHECK(ndr_pull_dom_sid(ndr, NDR_SCALARS, r->owner_sid));
+                NDR_PULL_SET_MEM_CTX(ndr, _mem_save_owner_sid_0, 0);
+                if (ndr->offset > ndr->relative_highest_offset) {
+                    ndr->relative_highest_offset = ndr->offset;
+                }
+                ndr->offset = _relative_save_offset;
+            }
+            if (r->group_sid) {
+                uint32_t _relative_save_offset;
+                _relative_save_offset = ndr->offset;
+                NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->group_sid));
+                _mem_save_group_sid_0 = NDR_PULL_GET_MEM_CTX(ndr);
+                NDR_PULL_SET_MEM_CTX(ndr, r->group_sid, 0);
+                NDR_CHECK(ndr_pull_dom_sid(ndr, NDR_SCALARS, r->group_sid));
+                NDR_PULL_SET_MEM_CTX(ndr, _mem_save_group_sid_0, 0);
+                if (ndr->offset > ndr->relative_highest_offset) {
+                    ndr->relative_highest_offset = ndr->offset;
+                }
+                ndr->offset = _relative_save_offset;
+            }
+            if (r->sacl) {
+                uint32_t _relative_save_offset;
+                _relative_save_offset = ndr->offset;
+                NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->sacl));
+                _mem_save_sacl_0 = NDR_PULL_GET_MEM_CTX(ndr);
+                NDR_PULL_SET_MEM_CTX(ndr, r->sacl, 0);
+                NDR_CHECK(ndr_pull_security_acl(ndr,
+                                                NDR_SCALARS|NDR_BUFFERS,
+                                                r->sacl));
+                NDR_PULL_SET_MEM_CTX(ndr, _mem_save_sacl_0, 0);
+                if (ndr->offset > ndr->relative_highest_offset) {
+                    ndr->relative_highest_offset = ndr->offset;
+                }
+                ndr->offset = _relative_save_offset;
+            }
+            if (r->dacl) {
+                uint32_t _relative_save_offset;
+                _relative_save_offset = ndr->offset;
+                NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->dacl));
+                _mem_save_dacl_0 = NDR_PULL_GET_MEM_CTX(ndr);
+                NDR_PULL_SET_MEM_CTX(ndr, r->dacl, 0);
+                NDR_CHECK(ndr_pull_security_acl(ndr,
+                                                NDR_SCALARS|NDR_BUFFERS,
+                                                r->dacl));
+                NDR_PULL_SET_MEM_CTX(ndr, _mem_save_dacl_0, 0);
+                if (ndr->offset > ndr->relative_highest_offset) {
+                    ndr->relative_highest_offset = ndr->offset;
+                }
+                ndr->offset = _relative_save_offset;
             }
-            ndr->offset = _relative_save_offset;
         }
-
         ndr->flags = _flags_save_STRUCT;
     }
     return NDR_ERR_SUCCESS;
From d5809f6f41ec0dc3fd38f9e4ae917a38bf7dfa43 Mon Sep 17 00:00:00 2001
From: Sumit Bose <sbose@redhat.com>
Date: Thu, 28 May 2020 15:02:43 +0200
Subject: [PATCH] ad_gpo_ndr.c: more ndr updates
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This patch add another update to the ndr code which was previously
updated by commit c031adde4f532f39845a0efd78693600f1f8b2f4 and
1fdd8fa2fded1985fbfc6aa67394eebcdbb6a2fc.

As missing update in ndr_pull_security_ace() cased
a failure in ad_gpo_parse_sd(). A unit-test for ad_gpo_parse_sd() was
added to prevent similar issues in future.

Resolves: https://github.com/SSSD/sssd/issues/5183

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
(cherry picked from commit a7c755672cd277497da3df4714f6d9457b6ac5ae)

Reviewed-by: Pavel Březina <pbrezina@redhat.com>
---
 src/providers/ad/ad_gpo_ndr.c  |  1 +
 src/tests/cmocka/test_ad_gpo.c | 57 ++++++++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+)

diff --git a/src/providers/ad/ad_gpo_ndr.c b/src/providers/ad/ad_gpo_ndr.c
index a64b1a0f84..9f040dfb03 100644
--- a/src/providers/ad/ad_gpo_ndr.c
+++ b/src/providers/ad/ad_gpo_ndr.c
@@ -317,6 +317,7 @@ ndr_pull_security_ace(struct ndr_pull *ndr,
         ndr->offset += pad;
     }
     if (ndr_flags & NDR_BUFFERS) {
+        NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->object, r->type));
         NDR_CHECK(ndr_pull_security_ace_object_ctr
                   (ndr, NDR_BUFFERS, &r->object));
     }
diff --git a/src/tests/cmocka/test_ad_gpo.c b/src/tests/cmocka/test_ad_gpo.c
index 0589adcc3d..97dbe01794 100644
--- a/src/tests/cmocka/test_ad_gpo.c
+++ b/src/tests/cmocka/test_ad_gpo.c
@@ -329,6 +329,60 @@ void test_ad_gpo_ace_includes_client_sid_false(void **state)
                                         ace_dom_sid, false);
 }

+uint8_t test_sid_data[] = {
+0x01, 0x00, 0x04, 0x9c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x14, 0x00, 0x00, 0x00, 0x04, 0x00, 0x34, 0x01, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00,
+0xbd, 0x00, 0x0e, 0x00, 0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x15, 0x00, 0x00, 0x00,
+0xda, 0x0e, 0xba, 0x60, 0x0f, 0xa2, 0xf4, 0x55, 0xb5, 0x57, 0x47, 0xf8, 0x00, 0x02, 0x00, 0x00,
+0x00, 0x0a, 0x24, 0x00, 0xff, 0x00, 0x0f, 0x00, 0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05,
+0x15, 0x00, 0x00, 0x00, 0xda, 0x0e, 0xba, 0x60, 0x0f, 0xa2, 0xf4, 0x55, 0xb5, 0x57, 0x47, 0xf8,
+0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0xbd, 0x00, 0x0e, 0x00, 0x01, 0x05, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x05, 0x15, 0x00, 0x00, 0x00, 0xda, 0x0e, 0xba, 0x60, 0x0f, 0xa2, 0xf4, 0x55,
+0xb5, 0x57, 0x47, 0xf8, 0x07, 0x02, 0x00, 0x00, 0x00, 0x0a, 0x24, 0x00, 0xff, 0x00, 0x0f, 0x00,
+0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x15, 0x00, 0x00, 0x00, 0xda, 0x0e, 0xba, 0x60,
+0x0f, 0xa2, 0xf4, 0x55, 0xb5, 0x57, 0x47, 0xf8, 0x07, 0x02, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00,
+0xbd, 0x00, 0x0e, 0x00, 0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x15, 0x00, 0x00, 0x00,
+0xda, 0x0e, 0xba, 0x60, 0x0f, 0xa2, 0xf4, 0x55, 0xb5, 0x57, 0x47, 0xf8, 0x00, 0x02, 0x00, 0x00,
+0x00, 0x0a, 0x14, 0x00, 0xff, 0x00, 0x0f, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x14, 0x00, 0xff, 0x00, 0x0f, 0x00, 0x01, 0x01, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x05, 0x12, 0x00, 0x00, 0x00, 0x00, 0x02, 0x14, 0x00, 0x94, 0x00, 0x02, 0x00,
+0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x0b, 0x00, 0x00, 0x00, 0x05, 0x02, 0x28, 0x00,
+0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x8f, 0xfd, 0xac, 0xed, 0xb3, 0xff, 0xd1, 0x11,
+0xb4, 0x1d, 0x00, 0xa0, 0xc9, 0x68, 0xf9, 0x39, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05,
+0x0b, 0x00, 0x00, 0x00, 0x00, 0x02, 0x14, 0x00, 0x94, 0x00, 0x02, 0x00, 0x01, 0x01, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x05, 0x09, 0x00, 0x00, 0x00
+};
+
+void test_ad_gpo_parse_sd(void **state)
+{
+    int ret;
+    struct security_descriptor *sd = NULL;
+
+    ret = ad_gpo_parse_sd(test_ctx, NULL, 0, &sd);
+    assert_int_equal(ret, EINVAL);
+
+    ret = ad_gpo_parse_sd(test_ctx, test_sid_data, sizeof(test_sid_data), &sd);
+    assert_int_equal(ret, EOK);
+    assert_non_null(sd);
+    assert_int_equal(sd->revision, 1);
+    assert_int_equal(sd->type, 39940);
+    assert_null(sd->owner_sid);
+    assert_null(sd->group_sid);
+    assert_null(sd->sacl);
+    assert_non_null(sd->dacl);
+    assert_int_equal(sd->dacl->revision, 4);
+    assert_int_equal(sd->dacl->size, 308);
+    assert_int_equal(sd->dacl->num_aces, 10);
+    assert_int_equal(sd->dacl->aces[0].type, 0);
+    assert_int_equal(sd->dacl->aces[0].flags, 0);
+    assert_int_equal(sd->dacl->aces[0].size, 36);
+    assert_int_equal(sd->dacl->aces[0].access_mask, 917693);
+    /* There are more components and ACEs in the security_descriptor struct
+     * which are not checked here. */
+
+    talloc_free(sd);
+}
+
 int main(int argc, const char *argv[])
 {
     poptContext pc;
@@ -364,6 +418,9 @@ int main(int argc, const char *argv[])
         cmocka_unit_test_setup_teardown(test_ad_gpo_ace_includes_client_sid_false,
                                         ad_gpo_test_setup,
                                         ad_gpo_test_teardown),
+        cmocka_unit_test_setup_teardown(test_ad_gpo_parse_sd,
+                                        ad_gpo_test_setup,
+                                        ad_gpo_test_teardown),
     };

     /* Set debug level to invalid value so we can decide if -d 0 was used. */

debug log:

solving 731daa0ed9 ...
found 731daa0ed9 in https://git.savannah.gnu.org/cgit/guix.git

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