/* @file cfstore_test.c
*
* mbed Microcontroller Library
* Copyright (c) 2006-2016 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* test support code implementation file.
*/
// This file is deprecated so deprecation warnings when building it are silenced
#if defined ( __CC_ARM )
#pragma diag_suppress 1361 // Deprecated declaration
#elif defined ( __GNUC__ )
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#endif
#include "cfstore_config.h"
#include "cfstore_debug.h"
#include "cfstore_test.h"
#include "configuration_store.h"
#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
#include "flash_journal_strategy_sequential.h"
#include "flash_journal.h"
#include "Driver_Common.h"
#endif /* CFSTORE_CONFIG_BACKEND_FLASH_ENABLED */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <inttypes.h>
#include <ctype.h>
/* ruler for measuring text strings */
/* 1 1 1 1 1 1 1 1 1 1 2 2 2 */
/* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 */
/* 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 */
const uint8_t cfstore_test_byte_data_table[CFSTORE_TEST_BYTE_DATA_TABLE_SIZE] = {
0x2d, 0xf3, 0x31, 0x4c, 0x11, 0x4f, 0xde, 0x0d, 0xbd, 0xbc, 0xa6, 0x78, 0x36, 0x5c, 0x1d, 0x28,
0x5f, 0xa9, 0x10, 0x65, 0x54, 0x45, 0x21, 0x1a, 0x88, 0xfe, 0x76, 0x45, 0xb9, 0xac, 0x65, 0x9a,
0x34, 0x9d, 0x73, 0x10, 0xb4, 0xa9, 0x2e, 0x90, 0x95, 0x68, 0xac, 0xfe, 0xc5, 0x2d, 0x15, 0x03,
0x34, 0x70, 0xf1, 0x1d, 0x48, 0xa1, 0xa0, 0xed, 0x5c, 0x2f, 0xf5, 0x2b, 0xb9, 0x84, 0xbb, 0x45,
0x32, 0xdd, 0xb1, 0x33, 0x95, 0x2a, 0xbc, 0x26, 0xf0, 0x89, 0xba, 0xf4, 0xbd, 0xf9, 0x5d, 0x2e,
0x6e, 0x11, 0xc6, 0xa7, 0x78, 0xfc, 0xc9, 0x0e, 0x6b, 0x38, 0xba, 0x14, 0x1b, 0xab, 0x4c, 0x20,
0x91, 0xe4, 0xb0, 0xf1, 0x2b, 0x14, 0x07, 0x6b, 0xb5, 0xcd, 0xe3, 0x49, 0x75, 0xac, 0xe8, 0x98,
0xf1, 0x58, 0x8f, 0xd9, 0xc4, 0x8f, 0x00, 0x17, 0xb5, 0x06, 0x6a, 0x33, 0xbd, 0xa7, 0x40, 0x5a,
0xbf, 0x49, 0xf7, 0x27, 0x1b, 0x4c, 0x3e, 0x6f, 0xe3, 0x08, 0x1f, 0xfd, 0xa6, 0xd4, 0xc7, 0x5f,
0xa4, 0xa6, 0x82, 0xad, 0x19, 0xd5, 0x5c, 0xd8, 0x3a, 0x49, 0x85, 0xc9, 0x21, 0x83, 0xf6, 0xc6,
0x84, 0xf9, 0x76, 0x89, 0xf3, 0x2d, 0x17, 0x50, 0x97, 0x38, 0x48, 0x9a, 0xe1, 0x82, 0xcd, 0xac,
0xa8, 0x1d, 0xd7, 0x96, 0x5e, 0xb3, 0x08, 0xa8, 0x3a, 0xc7, 0x2b, 0x05, 0xaf, 0xdc, 0x16, 0xdf,
0x48, 0x0f, 0x2a, 0x7e, 0x3a, 0x82, 0xd7, 0x80, 0xd6, 0x49, 0x27, 0x5d, 0xe3, 0x07, 0x62, 0xb3,
0xc3, 0x6c, 0xba, 0xb2, 0xaa, 0x9f, 0xd9, 0x03, 0x0d, 0x27, 0xa8, 0xe0, 0xd6, 0xee, 0x79, 0x4b,
0xd6, 0x97, 0x99, 0xb7, 0x11, 0xd6, 0x0d, 0x34, 0xae, 0x99, 0x4a, 0x93, 0x95, 0xd0, 0x5a, 0x34,
0x19, 0xa2, 0x69, 0x57, 0xcf, 0x7c, 0x3d, 0x98, 0x88, 0x5d, 0x04, 0xf2, 0xd7, 0xac, 0xa5, 0x63
};
/* @brief set of test data for sequential write tests */
cfstore_test_rw_data_entry_t cfstore_test_rw_data_table[] =
{
{ 25, 'z' },
{ 00, 'a' },
{ 24, 'y' },
{ 01, 'b' },
{ 23, 'x' },
{ 02, 'c' },
{ 22, 'w' },
{ 03, 'd' },
{ 21, 'v' },
{ 04, 'e' },
{ 20, 'u' },
{ 05, 'f' },
{ 19, 't' },
{ 06, 'g' },
{ 18, 's' },
{ 07, 'h' },
{ 17, 'r' },
{ 8, 'i' },
{ 16, 'q' },
{ 9, 'j' },
{ 15, 'p' },
{ 10, 'k' },
{ 14, 'o' },
{ 11, 'l' },
{ 13, 'n' },
{ 12, 'm' },
{ CFSTORE_TEST_RW_TABLE_SENTINEL, '@' },
};
const char* cfstore_test_opcode_str[] =
{
"UNDEFINED",
"CFSTORE_OPCODE_CLOSE",
"CFSTORE_OPCODE_CREATE",
"CFSTORE_OPCODE_DELETE",
"CFSTORE_OPCODE_FIND",
"CFSTORE_OPCODE_FLUSH",
"CFSTORE_OPCODE_GET_KEY_NAME",
"CFSTORE_OPCODE_GET_STATUS",
"CFSTORE_OPCODE_GET_VALUE_LEN",
"CFSTORE_OPCODE_INITIALIZE",
"CFSTORE_OPCODE_OPEN",
"CFSTORE_OPCODE_POWER_CONTROL",
"CFSTORE_OPCODE_READ",
"CFSTORE_OPCODE_RSEEK",
"CFSTORE_OPCODE_UNINITIALIZE",
"CFSTORE_OPCODE_WRITE",
"CFSTORE_OPCODE_MAX"
};
static int32_t cfstore_test_dump_print_array(const char* data, ARM_CFSTORE_SIZE len)
{
int i;
char buf[80];
char sbuf[80];
char* outbuf = buf;
char* soutbuf = sbuf;
memset(outbuf, 0, 80);
memset(soutbuf, 0, 80);
outbuf += sprintf(outbuf, " ");
soutbuf += sprintf(soutbuf, " ");
for (i = 0; i < (int) len; i++){
outbuf += sprintf(outbuf, "%02X ", data[i]);
if( !(isalnum( (int) data[i]) || ispunct( (int) data[i])) ){
*soutbuf++ = '*';
} else {
*soutbuf++ = data[i];
}
if( (i % 16 == 0) && i > 0){
CFSTORE_LOG("%s", buf);
CFSTORE_LOG("%s\n", sbuf);
outbuf = buf;
soutbuf = sbuf;
memset(outbuf, 0, 80);
memset(soutbuf, 0, 80);
outbuf += sprintf(outbuf, " ");
soutbuf += sprintf(soutbuf, " ");
}
}
if(i % 16){
/* Pad the end of the string to align string data. */
while(i % 16){
outbuf += sprintf(outbuf, " ");
i++;
}
CFSTORE_LOG("%s", buf);
CFSTORE_LOG(" %s", sbuf);
}
CFSTORE_LOG("%s", "\n");
return ARM_DRIVER_OK;
}
/* @brief function to dump contents of cfstore
*/
int32_t cfstore_test_dump(void)
{
const char* key_name_query = "*";
char* read_buf = NULL;
char key_name[CFSTORE_KEY_NAME_MAX_LENGTH+1];
uint8_t len = CFSTORE_KEY_NAME_MAX_LENGTH+1;
ARM_CFSTORE_SIZE vlen = 0;
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(next);
ARM_CFSTORE_HANDLE_INIT(prev);
ARM_CFSTORE_CAPABILITIES caps = cfstore_driver.GetCapabilities();
CFSTORE_FENTRYLOG("%s:entered\n", __func__);
CFSTORE_LOG("CFSTORE Flash Entries%s", "\n");
CFSTORE_LOG("=====================%s", "\n\n");
while((ret = drv->Find(key_name_query, prev, next)) == ARM_DRIVER_OK)
{
len = CFSTORE_KEY_NAME_MAX_LENGTH+1;
ret = drv->GetKeyName(next, key_name, &len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("Error: failed to get key name%s", "\n");
break;
}
ret = drv->GetValueLen(next, &vlen);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("Error: failed to get value length%s", "\n");
break;
}
read_buf = (char*) malloc(vlen+1);
if(read_buf == NULL){
CFSTORE_ERRLOG("Error: failed to malloc() read buffer%s", "\n");
break;
}
ret = drv->Read(next, read_buf, &vlen);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("Error: failed to read key value%s", "\n");
free(read_buf);
break;
}
CFSTORE_LOG(" keyname : %s\n", key_name);
CFSTORE_LOG(" name len : %d\n", (int) len);
CFSTORE_LOG(" value len : %d\n", (int) vlen);
CFSTORE_LOG(" data :%s", "\n");
cfstore_test_dump_print_array((const char*) read_buf, vlen);
CFSTORE_LOG("%s", ".\n");
free(read_buf);
CFSTORE_HANDLE_SWAP(prev, next);
}
CFSTORE_LOG("%s", ".\n");
CFSTORE_LOG(" caps.asynchronous_ops : %d\n", (int) caps.asynchronous_ops);
CFSTORE_LOG("%s", ".\n");
CFSTORE_LOG("== End ==============%s", "\n\n");
if(ret == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND) {
/* As expected, no more keys have been found by the Find(). */
ret = ARM_DRIVER_OK;
}
return ret;
}
/* @brief test startup code to reset flash
*/
int32_t cfstore_test_startup(void)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* cfstore_drv = &cfstore_driver;
ARM_CFSTORE_CAPABILITIES caps = cfstore_driver.GetCapabilities();
CFSTORE_LOG("INITIALIZING: caps.asynchronous_ops=%d\n", (int) caps.asynchronous_ops);
/* Dump contents of CFSTORE */
ret = cfstore_drv->Initialize(NULL, NULL);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to initialize CFSTORE (ret=%d)\n", __func__, (int) ret);
return ARM_DRIVER_ERROR;
}
ret = cfstore_test_dump();
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to dump CFSTORE (ret=%d)\n", __func__, (int) ret);
return ARM_DRIVER_ERROR;
}
ret = cfstore_drv->Uninitialize();
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to uninitialize CFSTORE (ret=%d)\n", __func__, (int) ret);
return ARM_DRIVER_ERROR;
}
#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
static FlashJournal_t jrnl;
extern ARM_DRIVER_STORAGE ARM_Driver_Storage_MTD_K64F;
const ARM_DRIVER_STORAGE *drv = &ARM_Driver_Storage_MTD_K64F;
ret = FlashJournal_initialize(&jrnl, drv, &FLASH_JOURNAL_STRATEGY_SEQUENTIAL, NULL);
if(ret < JOURNAL_STATUS_OK){
CFSTORE_ERRLOG("%s:Error: failed to initialize flash journaling layer (ret=%d)\n", __func__, (int) ret);
return ARM_DRIVER_ERROR;
}
ret = FlashJournal_reset(&jrnl);
if(ret < JOURNAL_STATUS_OK){
CFSTORE_ERRLOG("%s:Error: failed to reset flash journal (ret=%d)\n", __func__, (int) ret);
return ARM_DRIVER_ERROR;
}
#endif /* CFSTORE_CONFIG_BACKEND_FLASH_ENABLED */
return ARM_DRIVER_OK;
}
/* @brief test utility function to check a node appears correctly in the cfstore
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_check_node_correct(const cfstore_kv_data_t* node)
{
char* read_buf;
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_SIZE len = 0;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(hkey);
ARM_CFSTORE_FMODE flags;
CFSTORE_FENTRYLOG("%s:entered\r\n", __func__);
memset(&flags, 0, sizeof(flags));
ret = drv->Open(node->key_name, flags, hkey);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to open node (key_name=\"%s\", value=\"%s\")(ret=%d)\r\n", __func__, node->key_name, node->value, (int) ret);
goto out0;
}
len = strlen(node->value) + 1;
read_buf = (char*) malloc(len);
if(read_buf == NULL) {
CFSTORE_ERRLOG("%s:Error: failed to allocated read buffer \r\n", __func__);
goto out1;
}
memset(read_buf, 0, len);
ret = drv->Read(hkey, read_buf, &len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to write key (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
goto out2;
}
/* check read data is as expected */
if(strncmp(read_buf, node->value, strlen(node->value)) != 0){
CFSTORE_ERRLOG("%s:Error: read value data (%s) != KV value data (key_name=\"%s\", value=\"%s\")\r\n", __func__, read_buf, node->key_name, node->value);
ret = ARM_DRIVER_ERROR;
}
out2:
if(read_buf) free(read_buf);
out1:
drv->Close(hkey);
hkey = NULL;
out0:
return ret;
}
/* @brief test utility function to delete the cfstore key identified by key_name
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_delete(const char* key_name)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(hkey);
ARM_CFSTORE_FMODE flags;
CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
memset(&flags, 0, sizeof(flags));
ret = drv->Open(key_name, flags, hkey);
if(ret < ARM_DRIVER_OK){
return ret;
}
if(hkey != NULL){
ret = drv->Delete(hkey);
drv->Close(hkey);
}
return ret;
}
/* @brief test utility function to delete all of the KVs in the cfstore
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_delete_all(void)
{
const char* key_name_query = "*";
char key_name[CFSTORE_KEY_NAME_MAX_LENGTH+1];
uint8_t len = CFSTORE_KEY_NAME_MAX_LENGTH+1;
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(next);
ARM_CFSTORE_HANDLE_INIT(prev);
CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
while((ret = drv->Find(key_name_query, prev, next)) == ARM_DRIVER_OK)
{
len = CFSTORE_KEY_NAME_MAX_LENGTH+1;
drv->GetKeyName(next, key_name, &len);
CFSTORE_TP(CFSTORE_TP_DELETE, "%s:deleting key_name=%s, len=%d\r\n", __func__, key_name, (int) len);
ret = drv->Delete(next);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to delete key_name=%s, len=%d\r\n", __func__, key_name, (int) len);
return ret;
}
CFSTORE_HANDLE_SWAP(prev, next);
}
if(ret == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND) {
/* as expected, no more keys have been found by the Find()*/
ret = ARM_DRIVER_OK;
}
CFSTORE_FENTRYLOG("%s:exiting (ret=%d).\r\n", __func__, (int) ret);
return ret;
}
/* @brief test utility function to create a KV in the cfstore
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_create(const char* key_name, const char* data, ARM_CFSTORE_SIZE* len, ARM_CFSTORE_KEYDESC* kdesc)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_SIZE value_len = 0;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(hkey);
CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
value_len = *len;
kdesc->drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;
ret = drv->Create(key_name, value_len, kdesc, hkey);
if(ret < ARM_DRIVER_OK){
return ret;
}
value_len = *len;
ret = drv->Write(hkey, data, &value_len);
if(ret < ARM_DRIVER_OK){
drv->Close(hkey);
return ret;
}
if(value_len != *len){
drv->Close(hkey);
return ARM_DRIVER_ERROR;
}
drv->Close(hkey);
return ret;
}
/* @brief test utility function to create KVs from the supplied table
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_create_table(const cfstore_kv_data_t* table)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_SIZE len = 0;
cfstore_kv_data_t* node = NULL;
ARM_CFSTORE_KEYDESC kdesc;
(void) node; /* suppresses warning when building release */
CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
memset(&kdesc, 0, sizeof(kdesc));
kdesc.drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;
while(table->key_name != NULL)
{
len = strlen(table->value);
ret = cfstore_test_create(table->key_name, table->value, &len, &kdesc);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to create node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
return ret;
}
table++;
}
return ret;
}
cfstore_kv_data_t cfstore_test_init_1_data[] = {
CFSTORE_INIT_1_TABLE_HEAD,
{ "b", "1"},
{ "c", "12"},
{ "d", "123"},
{ "e", "1234"},
{ "g", "12345"},
{ "h", "123456"},
{ "i", "1234567"},
{ "j", "12345678"},
{ "k", "123456789"},
{ "l", "1234567890"},
{ "m", "12345678901"},
{ "n", "123456789012"},
{ "o", "1234567890123"},
{ "p", "12345678901234"},
{ "q", "123456789012345"},
{ "r", "1234567890123456"},
{ "0", "a"},
{ "01", "ab"},
{ "012", "abc"},
{ "0123", "abcd"},
{ "01234", "abcde"},
{ "012345", "abcdef"},
{ "0123456", "abcdefg"},
{ "01234567", "abcdefgh"},
{ "012345678", "abcdefghi"},
{ "0123456789", "abcdefghj"},
{ "0123456789a", "abcdefghjk"},
{ "0123456789ab", "abcdefghjkl"},
{ "0123456789abc", "abcdefghjklm"},
{ "0123456789abcd", "abcdefghjklmn"},
{ "0123456789abcde", "abcdefghjklmno"},
{ "0123456789abcdef", "abcdefghjklmnop"},
{ "0123456789abcdef0", "abcdefghjklmnopq"},
{ "0123456789abcdef01", "abcdefghjklmnopqr"},
{ "0123456789abcdef012", "abcdefghjklmnopqrs"},
{ "0123456789abcdef0123", "abcdefghjklmnopqrst"},
{ "0123456789abcdef01234", "abcdefghjklmnopqrstu"},
{ "0123456789abcdef012345", "abcdefghjklmnopqrstuv"},
CFSTORE_INIT_1_TABLE_MID_NODE,
{ "0123456789abcdef01234567", "abcdefghjklmnopqrstuvwx"},
{ "0123456789abcdef012345678", "abcdefghjklmnopqrstuvwxy"},
{ "0123456789abcdef0123456789", "abcdefghjklmnopqrstuvwxyz"},
{ "0123456789abcdef0123456789a", "b"},
{ "0123456789abcdef0123456789ab", "c"},
{ "0123456789abcdef0123456789abc", "d"},
{ "0123456789abcdef0123456789abcd", "e"},
{ "0123456789abcdef0123456789abcde", "f"},
{ "0123456789abcdef0123456789abcdef", "g"},
{ "com.arm.mbed.wifi.accesspoint.essid", ""},
{ "com.arm.mbed.wifi.accesspoint.essid2", ""},
{ "yotta.your-yotta-registry-module-name.module1", ""},
{ "yotta.hello-world.animal{wobbly-dog}{foot}frontLeft", "missing"},
{ "yotta.hello-world.animal{wobbly-dog}{foot}frontRight", "present"},
{ "yotta.hello-world.animal{wobbly-dog}{foot}backLeft", "half present"},
{ "piety.demands.us.to.honour.truth.above.our.friends", "Aristotle"},
{ "basement.medicine.pavement.government.trenchcoat.off.cough.off.kid.did.when.again.alleyway.friend.cap.pen.dollarbills.ten.foot.soot.put.but.anyway.say.May.DA.kid.did.toes.bows.those.hose.nose.clothes.man.blows.well.well", "TheRollingStone" },
CFSTORE_INIT_1_TABLE_TAIL,
{ NULL, NULL},
};
/* @brief utility test function to initialise cfstore sram area with some
* KV's to manipulate
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_init_1(void)
{
char* read_buf = NULL;
const uint8_t key_name_max_len = CFSTORE_KEY_NAME_MAX_LENGTH+1;
uint8_t key_name_len = 0;
char key_name_buf[CFSTORE_KEY_NAME_MAX_LENGTH+1];
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_SIZE len = 0;
ARM_CFSTORE_SIZE max_len = 0;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
cfstore_kv_data_t* node = NULL;
ARM_CFSTORE_KEYDESC kdesc;
ARM_CFSTORE_HANDLE_INIT(hkey);
CFSTORE_FENTRYLOG("%s:entered\r\n", __func__);
memset(&kdesc, 0, sizeof(kdesc));
memset(key_name_buf, 0, CFSTORE_KEY_NAME_MAX_LENGTH+1);
/*scan for max length of value blob*/
node = cfstore_test_init_1_data;
while(node->key_name != NULL)
{
len = strlen(node->value);
if(len > max_len){
max_len = len;
max_len++;
}
node++;
}
read_buf = (char*) malloc(max_len);
if(read_buf == NULL) {
CFSTORE_ERRLOG("%s:Error: failed to allocated read buffer \r\n", __func__);
return ret;
}
kdesc.drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;
node = cfstore_test_init_1_data;
while(node->key_name != NULL)
{
CFSTORE_DBGLOG("%s:About to create new node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
ret = drv->Create(node->key_name, strlen(node->value), &kdesc, hkey);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to create node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
return ret;
}
CFSTORE_DBGLOG("%s:length of KV=%d (key_name=\"%s\", value=\"%s\")\r\n", __func__, (int) len, node->key_name, node->value);
len = strlen(node->value);
ret = drv->Write(hkey, (char*) node->value, &len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to write key (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
drv->Close(hkey);
return ret;
}
if(len != strlen(node->value)){
CFSTORE_ERRLOG("%s:Error: failed to write full value data (key_name=\"%s\", value=\"%s\"), len=%d\r\n", __func__, node->key_name, node->value, (int) len);
drv->Close(hkey);
return ARM_DRIVER_ERROR;
}
/* read the data back*/
len = strlen(node->value);
memset(read_buf, 0, max_len);
ret = drv->Read(hkey, read_buf, &len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to read key (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
drv->Close(hkey);
return ret;
}
if(len != strlen(node->value)){
CFSTORE_ERRLOG("%s:Error: failed to read full value data (key_name=\"%s\", value=\"%s\"), len=%d, ret=%d\r\n", __func__, node->key_name, node->value, (int) len, (int) ret);
drv->Close(hkey);
return ARM_DRIVER_ERROR;
}
key_name_len = key_name_max_len;
memset(key_name_buf, 0, key_name_len);
drv->GetKeyName(hkey, key_name_buf, &key_name_len);
if(len != strlen(node->value)){
CFSTORE_ERRLOG("%s:Error: failed to GetKeyName() (key_name=\"%s\", value=\"%s\"), len=%d\r\n", __func__, node->key_name, node->value, (int) len);
drv->Close(hkey);
return ARM_DRIVER_ERROR;
}
/* revert CFSTORE_LOG for more trace */
CFSTORE_DBGLOG("Created KV successfully (key_name=\"%s\", value=\"%s\")\r\n", key_name_buf, read_buf);
drv->Close(hkey);
node++;
}
free(read_buf);
return ret;
}
/* @brief test utility function to check a particular KV exists in the
* cfstore using Find() interface
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_kv_is_found(const char* key_name, bool* bfound)
{
CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_HANDLE_INIT(prev);
ARM_CFSTORE_HANDLE_INIT(next);
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
CFSTORE_ASSERT(bfound != NULL);
CFSTORE_ASSERT(key_name != NULL);
*bfound = 0;
ret = drv->Find(key_name, prev, next);
if(ret == ARM_DRIVER_OK){
*bfound = 1;
CFSTORE_DBGLOG("%s:Found key_name=\"%s\", about to call close.\r\n", __func__, key_name);
drv->Close(next);
}
return ret;
}
/* @brief support function for generating a kv_name
* @param name buffer to hold kv name
* @param len length of kv name to generate
* @note braces are not included in the generated names as the names are
* of varible length and theyre may be unmatched
*
*/
#define CFSTORE_TEST_KV_NAME_BUF_MAX_DATA (10+26+26+4)
int32_t cfstore_test_kv_name_gen(char* name, const size_t len)
{
size_t i;
const char buf[CFSTORE_TEST_KV_NAME_BUF_MAX_DATA+1] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.-_@";
CFSTORE_FENTRYLOG("%s:entered\n", __func__);
for(i = 0; i < len; i++)
{
name[i] = buf[i % CFSTORE_TEST_KV_NAME_BUF_MAX_DATA];
}
return ARM_DRIVER_OK;
}
/* @brief test utility function to read the value blob of a specified KV
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_read(const char* key_name, char* data, ARM_CFSTORE_SIZE* len)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(hkey);
ARM_CFSTORE_FMODE flags;
CFSTORE_FENTRYLOG("%s:entered\r\n", __func__);
memset(&flags, 0, sizeof(flags));
if(key_name == NULL) {
CFSTORE_ERRLOG("%s:invalid key_name argument \r\n", __func__);
goto out0;
}
if(data == NULL) {
CFSTORE_ERRLOG("%s:invalid data argument \r\n", __func__);
goto out0;
}
if(len == NULL) {
CFSTORE_ERRLOG("%s:invalid len argument \r\n", __func__);
goto out0;
}
ret = drv->Open(key_name, flags, hkey);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to open node (key_name=\"%s\")(ret=%d)\r\n", __func__, key_name, (int) ret);
goto out1;
}
ret = drv->Read(hkey, data, len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to read key (key_name=\"%s\"\r\n", __func__, key_name);
goto out2;
}
out2:
drv->Close(hkey);
out1:
out0:
return ret;
}
/* @brief write the value blob of a specified KV
* @note this function expects cfstore to have been initialised with
* a call to ARM_CFSTORE_DRIVER::Initialize()
*/
int32_t cfstore_test_write(const char* key_name, const char* data, ARM_CFSTORE_SIZE* len)
{
int32_t ret = ARM_DRIVER_ERROR;
ARM_CFSTORE_DRIVER* drv = &cfstore_driver;
ARM_CFSTORE_HANDLE_INIT(hkey);
ARM_CFSTORE_FMODE flags;
CFSTORE_FENTRYLOG("%s:entered\r\n", __func__);
memset(&flags, 0, sizeof(flags));
if(key_name == NULL) {
CFSTORE_ERRLOG("%s:Error: invalid key_name argument \r\n", __func__);
goto out0;
}
if(data == NULL) {
CFSTORE_ERRLOG("%s:Error: invalid data argument \r\n", __func__);
goto out0;
}
if(len == NULL) {
CFSTORE_ERRLOG("%s:Error: invalid len argument \r\n", __func__);
goto out0;
}
flags.write = 1;
ret = drv->Open(key_name, flags, hkey);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to open node (key_name=\"%s\")(ret=%d)\r\n", __func__, key_name, (int) ret);
goto out1;
}
ret = drv->Write(hkey, data, len);
if(ret < ARM_DRIVER_OK){
CFSTORE_ERRLOG("%s:Error: failed to write key (key_name=\"%s\")\r\n", __func__, key_name);
goto out2;
}
out2:
drv->Close(hkey);
out1:
out0:
return ret;
}
