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(); }