int get_stored_device_info(const bdaddr_t *src, const bdaddr_t *dst, struct hidp_connadd_req *req)
{
char filename[PATH_MAX + 1], addr[18], *str;
unsigned int vendor, product, version, subclass, country, parser;
ba2str(src, addr);
create_name(filename, PATH_MAX, STORAGEDIR, addr, "l2cap");
ba2str(dst, addr);
str = textfile_get(filename, addr);
if (!str)
return -EIO;
sscanf(str, "%04X:%04X:%04X %02X %02X %04X %08X",
&vendor, &product, &version, &subclass, &country,
&parser, &req->flags);
free(str);
req->vendor = vendor;
req->product = product;
req->version = version;
req->subclass = subclass;
req->country = country;
req->parser = parser;
return 0;
}
static void test_overwrite(const void *data)
{
char key[18], value[512], *str;
util_create_empty();
sprintf(key, "00:00:00:00:00:00");
memset(value, 0, sizeof(value));
g_assert(textfile_put(test_pathname, key, value) == 0);
snprintf(value, sizeof(value), "Test");
g_assert(textfile_put(test_pathname, key, value) == 0);
g_assert(textfile_put(test_pathname, key, value) == 0);
g_assert(textfile_put(test_pathname, key, value) == 0);
g_assert(textfile_del(test_pathname, key) == 0);
str = textfile_get(test_pathname, key);
tester_debug("%s\n", str);
g_assert(str == NULL);
tester_test_passed();
}
int read_device_alias(const char *src, const char *dst, char *alias, size_t size)
{
char filename[PATH_MAX + 1], *tmp;
int err;
create_name(filename, PATH_MAX, STORAGEDIR, src, "aliases");
tmp = textfile_get(filename, dst);
if (!tmp)
return -ENXIO;
err = snprintf(alias, size, "%s", tmp);
free(tmp);
return err < 0 ? -EIO : 0;
}
int read_on_mode(const char *src, char *mode, int length)
{
char filename[PATH_MAX + 1], *str;
create_name(filename, PATH_MAX, STORAGEDIR, src, "config");
str = textfile_get(filename, "onmode");
if (!str)
return -ENOENT;
strncpy(mode, str, length);
mode[length - 1] = '\0';
free(str);
return 0;
}
int read_remote_name(bdaddr_t *src, bdaddr_t *dst, char *buf, size_t size)
{
char filename[PATH_MAX + 1], addr[18], *str;
ba2str(src, addr);
create_name(filename, PATH_MAX, STORAGEDIR, addr, "names");
ba2str(dst, addr);
str = textfile_get(filename, addr);
if (!str)
return -ENOENT;
snprintf(buf, size, "%s", str);
free(str);
return 0;
}
int read_pairable_timeout(const char *src, int *timeout)
{
char filename[PATH_MAX + 1], *str;
create_name(filename, PATH_MAX, STORAGEDIR, src, "config");
str = textfile_get(filename, "pairto");
if (!str)
return -ENOENT;
if (sscanf(str, "%d", timeout) != 1) {
free(str);
return -ENOENT;
}
free(str);
return 0;
}
int read_local_name(bdaddr_t *bdaddr, char *name)
{
char filename[PATH_MAX + 1], *str;
int len;
create_filename(filename, PATH_MAX, bdaddr, "config");
str = textfile_get(filename, "name");
if (!str)
return -ENOENT;
len = strlen(str);
if (len > HCI_MAX_NAME_LENGTH)
str[HCI_MAX_NAME_LENGTH] = '\0';
strcpy(name, str);
free(str);
return 0;
}
static void test_pagesize(const void *data)
{
char key[18], *str;
int size;
size = getpagesize();
g_assert(size >= 4096);
tester_debug("System uses a page size of %d bytes\n", size);
util_create_pagesize();
sprintf(key, "11:11:11:11:11:11");
str = textfile_get(test_pathname, key);
tester_debug("%s\n", str);
g_assert(str == NULL);
tester_test_passed();
}
static void register_connections_stored(const char *adapter)
{
char filename[PATH_MAX + 1];
char *pattern;
struct stat st;
GSList *list;
bdaddr_t src;
bdaddr_t default_src;
int dev_id;
create_name(filename, PATH_MAX, STORAGEDIR, adapter, "network");
str2ba(adapter, &src);
if (stat(filename, &st) < 0)
return;
if (!(st.st_mode & __S_IFREG))
return;
textfile_foreach(filename, parse_stored_connection, &src);
/* Check default connection for current default adapter */
bacpy(&default_src, BDADDR_ANY);
dev_id = hci_get_route(&default_src);
if (dev_id < 0 || hci_devba(dev_id, &default_src) < 0)
return;
if (bacmp(&default_src, &src) != 0)
return;
pattern = textfile_get(filename, "default");
if (!pattern)
return;
list = find_connection_pattern(connection, pattern);
if (!list)
return;
default_index = g_slist_position(connection_paths, list);
}
int main(int argc, char *argv[])
{
char filename[] = "/tmp/textfile";
char key[18], value[512], *str;
unsigned int i, j, size, max = 10;
int fd;
size = getpagesize();
printf("System uses a page size of %d bytes\n\n", size);
fd = creat(filename, 0644);
if (ftruncate(fd, 0) < 0)
return -errno;
memset(value, 0, sizeof(value));
for (i = 0; i < (size / sizeof(value)); i++) {
if (write(fd, value, sizeof(value)) < 0)
return -errno;
}
close(fd);
sprintf(key, "11:11:11:11:11:11");
str = textfile_get(filename, key);
if (truncate(filename, 0) < 0)
return -errno;
sprintf(key, "00:00:00:00:00:00");
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
memset(value, 0, sizeof(value));
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
str = textfile_get(filename, key);
if (!str)
fprintf(stderr, "No value for %s\n", key);
else
free(str);
snprintf(value, sizeof(value), "Test");
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
str = textfile_get(filename, key);
if (str) {
fprintf(stderr, "Found value for %s\n", key);
free(str);
}
for (i = 1; i < max + 1; i++) {
sprintf(key, "00:00:00:00:00:%02X", i);
memset(value, 0, sizeof(value));
for (j = 0; j < i; j++)
value[j] = 'x';
printf("%s %s\n", key, value);
if (textfile_put(filename, key, value) < 0) {
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
break;
}
str = textfile_get(filename, key);
if (!str)
fprintf(stderr, "No value for %s\n", key);
else
free(str);
}
sprintf(key, "00:00:00:00:00:%02X", max);
memset(value, 0, sizeof(value));
for (j = 0; j < max; j++)
value[j] = 'y';
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
sprintf(key, "00:00:00:00:00:%02X", 1);
memset(value, 0, sizeof(value));
for (j = 0; j < max; j++)
value[j] = 'z';
if (textfile_put(filename, key, value) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
printf("\n");
for (i = 1; i < max + 1; i++) {
sprintf(key, "00:00:00:00:00:%02X", i);
str = textfile_get(filename, key);
if (str) {
printf("%s %s\n", key, str);
free(str);
}
}
sprintf(key, "00:00:00:00:00:%02X", 2);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
sprintf(key, "00:00:00:00:00:%02X", max - 3);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
printf("\n");
textfile_foreach(filename, print_entry, NULL);
sprintf(key, "00:00:00:00:00:%02X", 1);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
sprintf(key, "00:00:00:00:00:%02X", max);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
sprintf(key, "00:00:00:00:00:%02X", max + 1);
if (textfile_del(filename, key) < 0)
fprintf(stderr, "%s (%d)\n", strerror(errno), errno);
printf("\n");
textfile_foreach(filename, print_entry, NULL);
return 0;
}
static void test_multiple(const void *data)
{
char key[18], value[512], *str;
unsigned int i, j, max = 10;
util_create_empty();
for (i = 1; i < max + 1; i++) {
sprintf(key, "00:00:00:00:00:%02X", i);
memset(value, 0, sizeof(value));
for (j = 0; j < i; j++)
value[j] = 'x';
g_assert(textfile_put(test_pathname, key, value) == 0);
str = textfile_get(test_pathname, key);
tester_debug("%s %s\n", key, str);
g_assert(str != NULL);
g_assert(strcmp(str, value) == 0);
free(str);
}
sprintf(key, "00:00:00:00:00:%02X", max);
memset(value, 0, sizeof(value));
for (j = 0; j < max; j++)
value[j] = 'y';
g_assert(textfile_put(test_pathname, key, value) == 0);
str = textfile_get(test_pathname, key);
tester_debug("%s %s\n", key, str);
g_assert(str != NULL);
g_assert(strcmp(str, value) == 0);
free(str);
sprintf(key, "00:00:00:00:00:%02X", 1);
memset(value, 0, sizeof(value));
for (j = 0; j < max; j++)
value[j] = 'z';
g_assert(textfile_put(test_pathname, key, value) == 0);
str = textfile_get(test_pathname, key);
tester_debug("%s %s\n", key, str);
g_assert(str != NULL);
g_assert(strcmp(str, value) == 0);
free(str);
for (i = 1; i < max + 1; i++) {
sprintf(key, "00:00:00:00:00:%02X", i);
str = textfile_get(test_pathname, key);
tester_debug("%s %s\n", key, str);
g_assert(str != NULL);
if (i == 1)
g_assert(strlen(str) == max);
else
g_assert(strlen(str) == i);
g_free(str);
}
sprintf(key, "00:00:00:00:00:%02X", 2);
g_assert(textfile_del(test_pathname, key) == 0);
sprintf(key, "00:00:00:00:00:%02X", max - 3);
g_assert(textfile_del(test_pathname, key) == 0);
textfile_foreach(test_pathname, check_entry, GUINT_TO_POINTER(max));
sprintf(key, "00:00:00:00:00:%02X", 1);
g_assert(textfile_del(test_pathname, key) == 0);
sprintf(key, "00:00:00:00:00:%02X", max);
g_assert(textfile_del(test_pathname, key) == 0);
sprintf(key, "00:00:00:00:00:%02X", max + 1);
g_assert(textfile_del(test_pathname, key) == 0);
textfile_foreach(test_pathname, check_entry, GUINT_TO_POINTER(max));
tester_test_passed();
}
