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le_device_db_memory: make nr of entries configurable via MAX_NR_LE_DEVICE_DB_ENTRIES

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This commit is contained in:
Matthias Ringwald 2017-02-11 22:44:02 +01:00
parent eda85fbfc3
commit 22aa151238
14 changed files with 27 additions and 11 deletions
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1
doc/manual/docs/how_to.md
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@ -115,6 +115,7 @@ MAX_NR_RFCOMM_SERVICES | Max number of RFCOMM services
MAX_NR_SERVICE_RECORD_ITEMS | Max number of SDP service records
MAX_NR_SM_LOOKUP_ENTRIES | Max number of items in Security Manager lookup queue
MAX_NR_WHITELIST_ENTRIES | Max number of items in GAP LE Whitelist to connect to
MAX_NR_LE_DEVICE_DB_ENTRIES | Max number of items in LE Device DB
The memory is set up by calling *btstack_memory_init* function:

1
port/arduino/btstack_config.h
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@ -32,4 +32,5 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
#endif

3
port/daemon/configure.ac
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@ -145,7 +145,8 @@ echo "#define ENABLE_SDP_DES_DUMP" >> btstack_config.h
echo >> btstack_config.h
echo "// BTstack configuration. buffers, sizes, .." >> btstack_config.h
echo "#define HCI_ACL_PAYLOAD_SIZE 1021" >> btstack_config.h
echo "#define HCI_ACL_PAYLOAD_SIZE 1021" >> btstack_config.h
echo "#define MAX_NR_LE_DEVICE_DB_ENTRIES 1" >> btstack_config.h
echo >> btstack_config.h
echo "// Daemon configuration" >> btstack_config.h

1
port/ez430-rf2560/btstack_config.h
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@ -34,5 +34,6 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 0
#endif

1
port/ios/btstack_config.h
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@ -19,6 +19,7 @@
// BTstack configuration. buffers, sizes, ...
#define HCI_ACL_PAYLOAD_SIZE 1021
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
// Daemon configuration
#define BTSTACK_DEVICE_NAME_DB_INSTANCE btstack_device_name_db_corefoundation_instance

1
port/msp-exp430f5438-cc2564b/btstack_config.h
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@ -34,6 +34,7 @@
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_SPP_CONNECTIONS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 0
//
#endif

1
port/msp430f5229lp-cc2564b/btstack_config.h
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@ -34,6 +34,7 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 0
#endif

1
port/mtk/btstack_config.h
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@ -21,6 +21,7 @@
// BTstack configuration. buffers, sizes, ...
#define HCI_ACL_PAYLOAD_SIZE 1021
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
// Daemon configuration
#define ENABLE_SDP

1
port/nrf5-zephyr/btstack_config.h
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@ -31,5 +31,6 @@
#define MAX_NR_BNEP_SERVICES 0
#define MAX_NR_BNEP_CHANNELS 0
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
#endif

1
port/nrf5x/btstack_config.h
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@ -33,5 +33,6 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
#endif

1
port/pic32-harmony/src/btstack_config.h
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@ -34,5 +34,6 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
#endif

1
port/stm32-f103rb-nucleo/btstack_config.h
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@ -34,5 +34,6 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
#endif

1
port/wiced/btstack_config.h
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@ -35,6 +35,7 @@
#define MAX_NR_WHITELIST_ENTRIES 1
#define MAX_NR_SM_LOOKUP_ENTRIES 3
#define MAX_NR_SERVICE_RECORD_ITEMS 1
#define MAX_NR_LE_DEVICE_DB_ENTRIES 1
// Nun Link Keys stored in WICED DCT
#define NVM_NUM_LINK_KEYS 10

23
src/ble/le_device_db_memory.c
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@ -72,14 +72,17 @@ typedef struct le_device_memory_db {
} le_device_memory_db_t;
#define LE_DEVICE_MEMORY_SIZE 4
#define INVALID_ENTRY_ADDR_TYPE 0xff
static le_device_memory_db_t le_devices[LE_DEVICE_MEMORY_SIZE];
#ifndef MAX_NR_LE_DEVICE_DB_ENTRIES
#error "MAX_NR_LE_DEVICE_DB_ENTRIES not defined, please define in btstack_config.h"
#endif
static le_device_memory_db_t le_devices[MAX_NR_LE_DEVICE_DB_ENTRIES];
void le_device_db_init(void){
int i;
for (i=0;i<LE_DEVICE_MEMORY_SIZE;i++){
for (i=0;i<MAX_NR_LE_DEVICE_DB_ENTRIES;i++){
le_device_db_remove(i);
}
}
@ -92,7 +95,7 @@ void le_device_db_set_local_bd_addr(bd_addr_t bd_addr){
int le_device_db_count(void){
int i;
int counter = 0;
for (i=0;i<LE_DEVICE_MEMORY_SIZE;i++){
for (i=0;i<MAX_NR_LE_DEVICE_DB_ENTRIES;i++){
if (le_devices[i].addr_type != INVALID_ENTRY_ADDR_TYPE) counter++;
}
return counter;
@ -106,7 +109,7 @@ void le_device_db_remove(int index){
int le_device_db_add(int addr_type, bd_addr_t addr, sm_key_t irk){
int i;
int index = -1;
for (i=0;i<LE_DEVICE_MEMORY_SIZE;i++){
for (i=0;i<MAX_NR_LE_DEVICE_DB_ENTRIES;i++){
if (le_devices[i].addr_type == INVALID_ENTRY_ADDR_TYPE){
index = i;
break;
@ -163,7 +166,7 @@ void le_device_db_encryption_get(int index, uint16_t * ediv, uint8_t rand[8], sm
// get signature key
void le_device_db_remote_csrk_get(int index, sm_key_t csrk){
if (index < 0 || index >= LE_DEVICE_MEMORY_SIZE){
if (index < 0 || index >= MAX_NR_LE_DEVICE_DB_ENTRIES){
log_error("le_device_db_remote_csrk_get called with invalid index %d", index);
return;
}
@ -171,7 +174,7 @@ void le_device_db_remote_csrk_get(int index, sm_key_t csrk){
}
void le_device_db_remote_csrk_set(int index, sm_key_t csrk){
if (index < 0 || index >= LE_DEVICE_MEMORY_SIZE){
if (index < 0 || index >= MAX_NR_LE_DEVICE_DB_ENTRIES){
log_error("le_device_db_remote_csrk_set called with invalid index %d", index);
return;
}
@ -179,7 +182,7 @@ void le_device_db_remote_csrk_set(int index, sm_key_t csrk){
}
void le_device_db_local_csrk_get(int index, sm_key_t csrk){
if (index < 0 || index >= LE_DEVICE_MEMORY_SIZE){
if (index < 0 || index >= MAX_NR_LE_DEVICE_DB_ENTRIES){
log_error("le_device_db_local_csrk_get called with invalid index %d", index);
return;
}
@ -187,7 +190,7 @@ void le_device_db_local_csrk_get(int index, sm_key_t csrk){
}
void le_device_db_local_csrk_set(int index, sm_key_t csrk){
if (index < 0 || index >= LE_DEVICE_MEMORY_SIZE){
if (index < 0 || index >= MAX_NR_LE_DEVICE_DB_ENTRIES){
log_error("le_device_db_local_csrk_set called with invalid index %d", index);
return;
}
@ -219,7 +222,7 @@ void le_device_db_local_counter_set(int index, uint32_t counter){
void le_device_db_dump(void){
log_info("Central Device DB dump, devices: %d", le_device_db_count());
int i;
for (i=0;i<LE_DEVICE_MEMORY_SIZE;i++){
for (i=0;i<MAX_NR_LE_DEVICE_DB_ENTRIES;i++){
if (le_devices[i].addr_type == INVALID_ENTRY_ADDR_TYPE) continue;
log_info("%u: %u %s", i, le_devices[i].addr_type, bd_addr_to_str(le_devices[i].addr));
log_info_key("irk", le_devices[i].irk);