int write_pairable_timeout(bdaddr_t *bdaddr, int timeout) { char filename[PATH_MAX + 1], str[32]; snprintf(str, sizeof(str), "%d", timeout); create_filename(filename, PATH_MAX, bdaddr, "config"); create_file(filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); return textfile_put(filename, "pairto", str); }
static int write_proximity_config(bdaddr_t *sba, bdaddr_t *dba, const char *alert, const char *level) { char filename[PATH_MAX + 1], addr[18], key[38]; create_filename(filename, PATH_MAX, sba, "proximity"); create_file(filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); ba2str(dba, addr); snprintf(key, sizeof(key), "%17s#%s", addr, alert); return textfile_put(filename, key, level); }
int write_local_name(bdaddr_t *bdaddr, const char *name) { char filename[PATH_MAX + 1], str[249]; int i; memset(str, 0, sizeof(str)); for (i = 0; i < 248 && name[i]; i++) if ((unsigned char) name[i] < 32 || name[i] == 127) str[i] = '.'; else str[i] = name[i]; create_filename(filename, PATH_MAX, bdaddr, "config"); create_file(filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); return textfile_put(filename, "name", str); }
static void test_delete(const void *data) { char key[18], value[512], *str; util_create_empty(); sprintf(key, "00:00:00:00:00:00"); g_assert(textfile_del(test_pathname, key) == 0); memset(value, 0, sizeof(value)); g_assert(textfile_put(test_pathname, key, value) == 0); str = textfile_get(test_pathname, key); g_assert(str != NULL); tester_debug("%s\n", str); g_free(str); tester_test_passed(); }
int proxy_store(bdaddr_t *src, const char *uuid, const char *tty, const char *name, uint8_t ch, int opts, struct termios *ti) { char filename[PATH_MAX + 1], key[32], src_addr[18], *value; unsigned int i; int pos, size, err; uint8_t *pti; ba2str(src, src_addr); create_name(filename, PATH_MAX, STORAGEDIR, src_addr, "proxy"); create_file(filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); if (!name) name = "Port Proxy Entity"; size = MAX_LEN_UUID_STR + 16 + strlen(name) + sizeof(struct termios) * 2; value = g_malloc0(size); snprintf(key, 32, "%s", tty); /* tty uuid 00 0x0000 name:termios */ pos = snprintf(value, size, "%s %d 0x%04X %s:", uuid, ch, opts, name); if (!ti) goto done; for (i = 0, pti = (uint8_t *) ti; i < sizeof(struct termios); i++, pti++) sprintf(value + pos + (i * 2), "%2.2X", *pti); done: err = textfile_put(filename, key, value); g_free(value); return err; }
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(); }