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extracted general remote db functions, implemented remote name functions

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This commit is contained in:
matthias.ringwald 2010-09-01 21:11:32 +00:00
parent d97fe74172
commit 04310c5a5c
1 changed files with 54 additions and 35 deletions
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89
src/remote_device_db_iphone.m
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@ -73,56 +73,75 @@ static NSString * stringForAddress(bd_addr_t* address) {
return [NSString stringWithFormat:@"%02x:%02x:%02x:%02x:%02x:%02x", addr[0], addr[1], addr[2],
addr[3], addr[4], addr[5]];
}
static int get_link_key(bd_addr_t *bd_addr, link_key_t *link_key) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
// get link key from deviceInfo
static void set_value(bd_addr_t *bd_addr, NSString *key, id value){
NSString *devAddress = stringForAddress(bd_addr);
NSMutableDictionary * deviceDict = [remote_devices objectForKey:devAddress];
NSData *linkKey = nil;
BOOL found = NO;
if (deviceDict){
linkKey = [deviceDict objectForKey:PREFS_LINK_KEY];
if ([linkKey length] == LINK_KEY_LEN){
NSLog(@"Link key for %@, value %@", devAddress, linkKey);
memcpy(link_key, [linkKey bytes], LINK_KEY_LEN);
found = YES;
}
}
if (!found) NSLog(@"Link key for %@ not found", devAddress);
[pool release];
return found;
}
static void put_link_key(bd_addr_t *bd_addr, link_key_t *link_key){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString *devAddress = stringForAddress(bd_addr);
NSMutableDictionary * deviceDict = [remote_devices objectForKey:devAddress];
NSData *linkKey = [NSData dataWithBytes:link_key length:16];
if (!deviceDict){
deviceDict = [NSMutableDictionary dictionaryWithCapacity:3];
[remote_devices setObject:deviceDict forKey:devAddress];
}
[deviceDict setObject:linkKey forKey:PREFS_LINK_KEY];
NSLog(@"Adding link key for %@, value %@", devAddress, linkKey);
[deviceDict setObject:value forKey:key];
}
static void delete_value(bd_addr_t *bd_addr, NSString *key){
NSString *devAddress = stringForAddress(bd_addr);
NSMutableDictionary * deviceDict = [remote_devices objectForKey:devAddress];
[deviceDict removeObjectForKey:PREFS_LINK_KEY];
}
static id get_value(bd_addr_t *bd_addr, NSString *key){
NSString *devAddress = stringForAddress(bd_addr);
NSMutableDictionary * deviceDict = [remote_devices objectForKey:devAddress];
if (!deviceDict) return nil;
return [deviceDict objectForKey:PREFS_LINK_KEY];
}
static int get_link_key(bd_addr_t *bd_addr, link_key_t *link_key) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSData *linkKey = get_value(bd_addr, PREFS_LINK_KEY);
if ([linkKey length] == LINK_KEY_LEN){
memcpy(link_key, [linkKey bytes], LINK_KEY_LEN);
}
[pool release];
return (linkKey != nil);
}
static void put_link_key(bd_addr_t *bd_addr, link_key_t *link_key){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSData *linkKey = [NSData dataWithBytes:link_key length:16];
set_value(bd_addr, PREFS_LINK_KEY, linkKey);
[pool release];
}
static void delete_link_key(bd_addr_t *bd_addr){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString *devAddress = stringForAddress(bd_addr);
NSMutableDictionary * deviceDict = [remote_devices objectForKey:devAddress];
[deviceDict removeObjectForKey:PREFS_LINK_KEY];
NSLog(@"Removing link key for %@", devAddress);
delete_value(bd_addr, PREFS_LINK_KEY);
[pool release];
}
static void put_name(bd_addr_t *bd_addr, device_name_t *device_name){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString *remoteName = [NSString stringWithUTF8String:(char*)device_name];
set_value(bd_addr, PREFS_REMOTE_NAME, remoteName);
[pool release];
}
static void delete_name(bd_addr_t *bd_addr){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
delete_value(bd_addr, PREFS_REMOTE_NAME);
[pool release];
}
static int get_name(bd_addr_t *bd_addr, device_name_t *device_name) {
return 0;
}
static void put_name(bd_addr_t *bd_addr, device_name_t *device_name){
}
static void delete_name(bd_addr_t *bd_addr){
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSString *remoteName = get_value(bd_addr, PREFS_REMOTE_NAME);
if (remoteName){
bzero(device_name, sizeof(device_name_t));
strncpy((char*) device_name, [remoteName UTF8String], sizeof(device_name_t)-1);
}
[pool release];
return (remoteName != nil);
}
remote_device_db_t remote_device_db_iphone = {