X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/ed6778a32ecff23bc2dfb6ca452badd0c68774a0..563f4f96f568bcdc0a04a82f89cafe3bebbe43f1:/cdsa/cdsa_utilities/acl_process.cpp

diff --git a/cdsa/cdsa_utilities/acl_process.cpp b/cdsa/cdsa_utilities/acl_process.cpp
deleted file mode 100644
index 3dac7618..00000000
--- a/cdsa/cdsa_utilities/acl_process.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
- * 
- * The contents of this file constitute Original Code as defined in and are
- * subject to the Apple Public Source License Version 1.2 (the 'License').
- * You may not use this file except in compliance with the License. Please obtain
- * a copy of the License at http://www.apple.com/publicsource and read it before
- * using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
- * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
- * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
- * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
- * specific language governing rights and limitations under the License.
- */
-
-
-//
-// acl_process - Process-attribute ACL subject type.
-//
-#include <Security/acl_process.h>
-#include <Security/endian.h>
-#include <algorithm>
-
-
-//
-// Validate a credential set against this subject.
-// No credential is required for this match.
-//
-bool ProcessAclSubject::validate(const AclValidationContext &context) const
-{
-    // reality check (internal structure was validated when created)
-    assert(select.uses(CSSM_ACL_MATCH_BITS));
-    
-    // access the environment
-    Environment *env = context.environment<Environment>();
-    if (env == NULL) {
-        static Environment localEnvironment;
-        env = &localEnvironment;
-    }
-    
-    // match uid
-    if (select.uses(CSSM_ACL_MATCH_UID)) {
-        uid_t uid = env->getuid();
-        if (!(uid == select.uid || (select.uses(CSSM_ACL_MATCH_HONOR_ROOT) && uid == 0)))
-            return false;
-    }
-    
-    // match gid
-    if (select.uses(CSSM_ACL_MATCH_GID) && select.gid != env->getgid())
-        return false;
-        
-    return true;
-}
-
-
-//
-// Make a copy of this subject in CSSM_LIST form
-//
-CssmList ProcessAclSubject::toList(CssmAllocator &alloc) const
-{
-    // all associated data is public (no secrets)
-    //@@@ ownership of selector data is murky; revisit after leak-plugging pass
-    CssmData sData(memcpy(alloc.alloc<CSSM_ACL_PROCESS_SUBJECT_SELECTOR>(),
-        &select, sizeof(select)), sizeof(select));
-	return TypedList(alloc, CSSM_ACL_SUBJECT_TYPE_PROCESS,
-        new(alloc) ListElement(sData));
-}
-
-
-//
-// Create a ProcessAclSubject
-//
-ProcessAclSubject *ProcessAclSubject::Maker::make(const TypedList &list) const
-{
-    // crack input apart
-	ListElement *selectorData;
-	crack(list, 1, &selectorData, CSSM_LIST_ELEMENT_DATUM);
-    AclProcessSubjectSelector selector;
-    selectorData->extract(selector);
-    
-    // validate input
-    if (selector.version != CSSM_ACL_PROCESS_SELECTOR_CURRENT_VERSION)
-        CssmError::throwMe(CSSM_ERRCODE_INVALID_ACL_SUBJECT_VALUE);
-    if (!selector.uses(CSSM_ACL_MATCH_BITS))
-        CssmError::throwMe(CSSM_ERRCODE_INVALID_ACL_SUBJECT_VALUE);
-        
-    // okay
-	return new ProcessAclSubject(selector);
-}
-
-ProcessAclSubject *ProcessAclSubject::Maker::make(Version, Reader &pub, Reader &priv) const
-{
-    AclProcessSubjectSelector selector; pub(selector);
-	n2hi(selector.version);
-	n2hi(selector.mask);
-	n2hi(selector.uid);
-	n2hi(selector.gid);
-	return new ProcessAclSubject(selector);
-}
-
-
-//
-// Export the subject to a memory blob
-//
-void ProcessAclSubject::exportBlob(Writer::Counter &pub, Writer::Counter &priv)
-{
-    pub(select);
-}
-
-void ProcessAclSubject::exportBlob(Writer &pub, Writer &priv)
-{
-	AclProcessSubjectSelector temp;
-	temp.version = h2n (select.version);
-	temp.mask = h2n (select.mask);
-	temp.uid = h2n (select.uid);
-	temp.gid = h2n (select.gid);
-    pub(temp);
-}
-
-
-//
-// Implement the default methods of a ProcessEnvironment
-//
-uid_t ProcessAclSubject::Environment::getuid() const
-{
-    return ::getuid();
-}
-
-gid_t ProcessAclSubject::Environment::getgid() const
-{
-    return ::getgid();
-}
-
-
-#ifdef DEBUGDUMP
-
-void ProcessAclSubject::debugDump() const
-{
-	Debug::dump("Process ");
-	if (select.uses(CSSM_ACL_MATCH_UID)) {
-		Debug::dump("uid=%d", int(select.uid));
-		if (select.uses(CSSM_ACL_MATCH_HONOR_ROOT))
-			Debug::dump("+root");
-	}
-	if (select.uses(CSSM_ACL_MATCH_GID))
-		Debug::dump("gid=%d", int(select.gid));
-}
-
-#endif //DEBUGDUMP