From: Michael Müller <michael(a)fds-team.de>
Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>
---
dlls/ntdll/actctx.c | 168 ++++++++++++++++++++++++++++++++++++++++++++++++----
1 file changed, 157 insertions(+), 11 deletions(-)
diff --git a/dlls/ntdll/actctx.c b/dlls/ntdll/actctx.c
index 956f2559eb..3ba407d83a 100644
--- a/dlls/ntdll/actctx.c
+++ b/dlls/ntdll/actctx.c
@@ -490,17 +490,19 @@ enum assembly_type
struct assembly
{
- enum assembly_type type;
- struct assembly_identity id;
- struct file_info manifest;
- WCHAR *directory;
- BOOL no_inherit;
- struct dll_redirect *dlls;
- unsigned int num_dlls;
- unsigned int allocated_dlls;
- struct entity_array entities;
- COMPATIBILITY_CONTEXT_ELEMENT* compat_contexts;
- ULONG num_compat_contexts;
+ enum assembly_type type;
+ struct assembly_identity id;
+ struct file_info manifest;
+ WCHAR *directory;
+ BOOL no_inherit;
+ struct dll_redirect *dlls;
+ unsigned int num_dlls;
+ unsigned int allocated_dlls;
+ struct entity_array entities;
+ COMPATIBILITY_CONTEXT_ELEMENT *compat_contexts;
+ ULONG num_compat_contexts;
+ ACTCTX_REQUESTED_RUN_LEVEL run_level;
+ ULONG ui_access;
};
enum context_sections
@@ -629,6 +631,10 @@ static const WCHAR compatibilityNSW[] = {'u','r','n',':','s','c','h','e','m','a'
static const WCHAR applicationW[] = {'a','p','p','l','i','c','a','t','i','o','n',0};
static const WCHAR supportedOSW[] = {'s','u','p','p','o','r','t','e','d','O','S',0};
static const WCHAR IdW[] = {'I','d',0};
+static const WCHAR requestedExecutionLevelW[] = {'r','e','q','u','e','s','t','e','d','E','x','e','c','u','t','i','o','n','L','e','v','e','l',0};
+static const WCHAR requestedPrivilegesW[] = {'r','e','q','u','e','s','t','e','d','P','r','i','v','i','l','e','g','e','s',0};
+static const WCHAR securityW[] = {'s','e','c','u','r','i','t','y',0};
+static const WCHAR trustInfoW[] = {'t','r','u','s','t','I','n','f','o',0};
struct olemisc_entry
{
@@ -2317,6 +2323,141 @@ static BOOL parse_compatibility_elem(xmlbuf_t* xmlbuf, struct assembly* assembly
return ret;
}
+static BOOL parse_requested_execution_level_elem(xmlbuf_t* xmlbuf, struct assembly* assembly, struct actctx_loader *acl)
+{
+ static const WCHAR levelW[] = {'l','e','v','e','l',0};
+ static const WCHAR asInvokerW[] = {'a','s','I','n','v','o','k','e','r',0};
+ static const WCHAR requireAdministratorW[] = {'r','e','q','u','i','r','e','A','d','m','i','n','i','s','t','r','a','t','o','r',0};
+ static const WCHAR highestAvailableW[] = {'h','i','g','h','e','s','t','A','v','a','i','l','a','b','l','e',0};
+ static const WCHAR uiAccessW[] = {'u','i','A','c','c','e','s','s',0};
+ static const WCHAR falseW[] = {'f','a','l','s','e',0};
+ static const WCHAR trueW[] = {'t','r','u','e',0};
+
+ xmlstr_t attr_name, attr_value, elem;
+ BOOL end = FALSE, ret = TRUE, error;
+
+ /* Multiple requestedExecutionLevel elements are not supported. */
+ if (assembly->run_level != ACTCTX_RUN_LEVEL_UNSPECIFIED)
+ return FALSE;
+
+ while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
+ {
+ if (xmlstr_cmp(&attr_name, levelW))
+ {
+ if (xmlstr_cmpi(&attr_value, asInvokerW))
+ assembly->run_level = ACTCTX_RUN_LEVEL_AS_INVOKER;
+ else if (xmlstr_cmpi(&attr_value, highestAvailableW))
+ assembly->run_level = ACTCTX_RUN_LEVEL_HIGHEST_AVAILABLE;
+ else if (xmlstr_cmpi(&attr_value, requireAdministratorW))
+ assembly->run_level = ACTCTX_RUN_LEVEL_REQUIRE_ADMIN;
+ else
+ FIXME("unknown execution level: %s\n", debugstr_xmlstr(&attr_value));
+ }
+ else if (xmlstr_cmp(&attr_name, uiAccessW))
+ {
+ if (xmlstr_cmpi(&attr_value, falseW))
+ assembly->ui_access = FALSE;
+ else if (xmlstr_cmpi(&attr_value, trueW))
+ assembly->ui_access = TRUE;
+ else
+ FIXME("unknown uiAccess value: %s\n", debugstr_xmlstr(&attr_value));
+ }
+ else
+ FIXME("unknown attr %s=%s\n", debugstr_xmlstr(&attr_name), debugstr_xmlstr(&attr_value));
+ }
+
+ if (error) return FALSE;
+ if (end) return TRUE;
+
+ while (ret && (ret = next_xml_elem(xmlbuf, &elem)))
+ {
+ if (xmlstr_cmp_end(&elem, requestedExecutionLevelW))
+ {
+ ret = parse_end_element(xmlbuf);
+ break;
+ }
+ else
+ {
+ FIXME("unknown element %s\n", debugstr_xmlstr(&elem));
+ ret = parse_unknown_elem(xmlbuf, &elem);
+ }
+ }
+
+ return ret;
+}
+
+static BOOL parse_requested_privileges_elem(xmlbuf_t* xmlbuf, struct assembly* assembly, struct actctx_loader *acl)
+{
+ xmlstr_t elem;
+ BOOL ret = TRUE;
+
+ while (ret && (ret = next_xml_elem(xmlbuf, &elem)))
+ {
+ if (xmlstr_cmp_end(&elem, requestedPrivilegesW))
+ {
+ ret = parse_end_element(xmlbuf);
+ break;
+ }
+ else if (xmlstr_cmp(&elem, requestedExecutionLevelW))
+ ret = parse_requested_execution_level_elem(xmlbuf, assembly, acl);
+ else
+ {
+ WARN("unknown elem %s\n", debugstr_xmlstr(&elem));
+ ret = parse_unknown_elem(xmlbuf, &elem);
+ }
+ }
+
+ return ret;
+}
+
+static BOOL parse_security_elem(xmlbuf_t *xmlbuf, struct assembly *assembly, struct actctx_loader *acl)
+{
+ xmlstr_t elem;
+ BOOL ret = TRUE;
+
+ while (ret && (ret = next_xml_elem(xmlbuf, &elem)))
+ {
+ if (xmlstr_cmp_end(&elem, securityW))
+ {
+ ret = parse_end_element(xmlbuf);
+ break;
+ }
+ else if (xmlstr_cmp(&elem, requestedPrivilegesW))
+ ret = parse_requested_privileges_elem(xmlbuf, assembly, acl);
+ else
+ {
+ WARN("unknown elem %s\n", debugstr_xmlstr(&elem));
+ ret = parse_unknown_elem(xmlbuf, &elem);
+ }
+ }
+
+ return ret;
+}
+
+static BOOL parse_trust_info_elem(xmlbuf_t *xmlbuf, struct assembly *assembly, struct actctx_loader *acl)
+{
+ xmlstr_t elem;
+ BOOL ret = TRUE;
+
+ while (ret && (ret = next_xml_elem(xmlbuf, &elem)))
+ {
+ if (xmlstr_cmp_end(&elem, trustInfoW))
+ {
+ ret = parse_end_element(xmlbuf);
+ break;
+ }
+ else if (xmlstr_cmp(&elem, securityW))
+ ret = parse_security_elem(xmlbuf, assembly, acl);
+ else
+ {
+ WARN("unknown elem %s\n", debugstr_xmlstr(&elem));
+ ret = parse_unknown_elem(xmlbuf, &elem);
+ }
+ }
+
+ return ret;
+}
+
static BOOL parse_assembly_elem(xmlbuf_t* xmlbuf, struct actctx_loader* acl,
struct assembly* assembly,
struct assembly_identity* expected_ai)
@@ -2405,6 +2546,11 @@ static BOOL parse_assembly_elem(xmlbuf_t* xmlbuf, struct actctx_loader* acl,
{
ret = parse_clr_surrogate_elem(xmlbuf, assembly, acl);
}
+ else if (xml_elem_cmp(&elem, trustInfoW, asmv2W) ||
+ xml_elem_cmp(&elem, trustInfoW, asmv1W))
+ {
+ ret = parse_trust_info_elem(xmlbuf, assembly, acl);
+ }
else if (xml_elem_cmp(&elem, assemblyIdentityW, asmv1W))
{
if (!parse_assembly_identity_elem(xmlbuf, acl->actctx, &assembly->id)) return FALSE;
--
2.16.1