diff options
author | Stef Walter <stef@memberwebs.com> | 2008-12-09 20:09:51 +0000 |
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committer | Stef Walter <stef@memberwebs.com> | 2008-12-09 20:09:51 +0000 |
commit | d108e2008ec7205ef3907296fd3e5a810e45919b (patch) | |
tree | d4206f5c4187221523a0a47c255f5df00cf6596e /ckcapi-builtin.c | |
parent | 2ef411d0fb1923bf75c3c631992cdef787d0c619 (diff) |
First shot at renaming the project.
Diffstat (limited to 'ckcapi-builtin.c')
-rw-r--r-- | ckcapi-builtin.c | 245 |
1 files changed, 0 insertions, 245 deletions
diff --git a/ckcapi-builtin.c b/ckcapi-builtin.c deleted file mode 100644 index 7d92f81..0000000 --- a/ckcapi-builtin.c +++ /dev/null @@ -1,245 +0,0 @@ -/* - * Copyright (C) 2007 Stef Walter - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "ckcapi.h" -#include "ckcapi-object.h" -#include "ckcapi-session.h" -#include "ckcapi-token.h" - -#include "pkcs11/pkcs11n.h" - -/* -------------------------------------------------------------------------- - * BUILT IN VALUES - */ - -static const CK_BBOOL ck_true = CK_TRUE; -static const CK_BBOOL ck_false = CK_FALSE; - -static const CK_OBJECT_CLASS cko_netscape_builtin_root_list = CKO_NETSCAPE_BUILTIN_ROOT_LIST; - -static const char ck_root_label[] = "Windows Certificate Roots"; - -/* -------------------------------------------------------------------------- - * BUILT IN OBJECTS - */ - -#define CK_END_LIST (CK_ULONG)-1 - -static const CK_ATTRIBUTE builtin_root[] = { - { CKA_TOKEN, (void*)&ck_true, sizeof(CK_BBOOL) }, - { CKA_CLASS, (void*)&cko_netscape_builtin_root_list, sizeof(CK_OBJECT_CLASS) }, - { CKA_PRIVATE, (void*)&ck_false, sizeof(CK_BBOOL) }, - { CKA_MODIFIABLE, (void*)&ck_false, sizeof(CK_BBOOL) }, - { CKA_LABEL, (void*)ck_root_label, sizeof(ck_root_label) }, - { CK_END_LIST, NULL, 0 } -}; - -typedef struct _BuiltinMatch -{ - CK_ATTRIBUTE_PTR attr; - CK_ULONG slot_flags; -} -BuiltinMatch; - -static const BuiltinMatch all_builtins[] = { - { (CK_ATTRIBUTE_PTR)&builtin_root, CKCAPI_SLOT_TRUSTED | CKCAPI_SLOT_CA | CKCAPI_SLOT_CERTS }, - { NULL, 0 } -}; - -/* This is filled in later */ -static CK_ULONG num_builtins = 0; - -/* -------------------------------------------------------------------------- - * IMPLEMENTATION - */ - -/* Represents a loaded builtin object */ -typedef struct _BuiltinObject -{ - CkCapiObject obj; - CK_ATTRIBUTE_PTR attr; -} -BuiltinObject; - -typedef struct _BuiltinObjectData -{ - CkCapiObjectData base; - CK_ATTRIBUTE_PTR attr; -} -BuiltinObjectData; - -static CK_RV -builtin_attribute(CkCapiObjectData* objdata, CK_ATTRIBUTE_PTR attr) -{ - BuiltinObjectData* bdata = (BuiltinObjectData*)objdata; - CK_ATTRIBUTE_PTR builtin = bdata->attr; - - ASSERT(attr); - ASSERT(bdata); - - while(builtin->type != CK_END_LIST) - { - if(builtin->type == attr->type) - { - if(builtin->ulValueLen == 0) - return CKR_ATTRIBUTE_TYPE_INVALID; - return ckcapi_return_data(attr, builtin->pValue, builtin->ulValueLen); - } - - builtin++; - } - - return CKR_ATTRIBUTE_TYPE_INVALID; -} - -static void -builtin_data_release(void* data) -{ - BuiltinObjectData* bdata = (BuiltinObjectData*)data; - ASSERT(bdata); - free(bdata); -} - -static const CkCapiObjectDataVtable builtin_objdata_vtable = { - builtin_attribute, - builtin_attribute, - builtin_attribute, - builtin_data_release, -}; - -static CK_RV -builtin_load_data(CkCapiSession* sess, CkCapiObject* obj, CkCapiObjectData** objdata) -{ - BuiltinObject* bobj = (BuiltinObject*)obj; - BuiltinObjectData* bdata; - - ASSERT(bobj); - ASSERT(objdata); - ASSERT(num_builtins > 0); - - bdata = (BuiltinObjectData*)calloc(1, sizeof(BuiltinObjectData)); - if(!bdata) - return CKR_HOST_MEMORY; - - /* Simple, just use same data */ - bdata->attr = bobj->attr; - - bdata->base.object = obj->id; - bdata->base.data_funcs = &builtin_objdata_vtable; - - *objdata = &(bdata->base); - return CKR_OK; -} - -static unsigned int -builtin_hash_func(CkCapiObject* obj) -{ - return ckcapi_hash_pointer(((BuiltinObject*)obj)->attr); -} - -static int -builtin_equal_func(CkCapiObject* one, CkCapiObject* two) -{ - return ((BuiltinObject*)one)->attr == ((BuiltinObject*)two)->attr; -} - -static void -builtin_object_release(void* data) -{ - BuiltinObject* bobj = (BuiltinObject*)data; - ASSERT(bobj); - free(bobj); -} - -static const CkCapiObjectVtable builtin_object_vtable = { - builtin_load_data, - builtin_hash_func, - builtin_equal_func, - builtin_object_release, -}; - -static CK_RV -register_builtin_object(CkCapiSession* sess, CK_ATTRIBUTE_PTR attr, CkCapiObject** obj) -{ - BuiltinObject* bobj; - CK_RV ret; - - bobj = calloc(1, sizeof(BuiltinObject)); - if(!bobj) - return CKR_HOST_MEMORY; - - bobj->attr = attr; - - bobj->obj.id = 0; - bobj->obj.obj_funcs = &builtin_object_vtable; - - ret = ckcapi_token_register_object(sess->slot, &(bobj->obj)); - if(ret != CKR_OK) - { - free(bobj); - return ret; - } - - ASSERT(bobj->obj.id != 0); - *obj = &(bobj->obj); - return CKR_OK; -} - -CK_RV -ckcapi_builtin_find(CkCapiSession* sess, CK_OBJECT_CLASS cls, CK_ATTRIBUTE_PTR match, - CK_ULONG count, CkCapiArray* arr) -{ - CkCapiObject* obj; - BuiltinObjectData bdata; - CK_RV ret = CKR_OK; - CK_ULONG i, fl; - - /* First time around count total number */ - if(!num_builtins) - { - while(all_builtins[num_builtins].attr) - ++num_builtins; - ASSERT(num_builtins > 0); - } - - /* Match each certificate */ - for(i = 0; i < num_builtins; ++i) - { - /* Only apply built in objects to appropriate slots */ - fl = ckcapi_token_get_flags(sess->slot) & all_builtins[i].slot_flags; - if(fl != all_builtins[i].slot_flags) - continue; - - bdata.attr = all_builtins[i].attr; - bdata.base.object = 0; - bdata.base.data_funcs = &builtin_objdata_vtable; - - if(ckcapi_object_data_match(&bdata.base, match, count)) - { - ret = register_builtin_object(sess, all_builtins[i].attr, &obj); - if(ret != CKR_OK) - break; - - ckcapi_array_append(arr, obj->id); - } - } - - return ret; -} - |