Lines Matching refs:rc
114 int rc; in keymaster_init() local
117 rc = hw_get_module_by_class(KEYSTORE_HARDWARE_MODULE_ID, NULL, &mod); in keymaster_init()
118 if (rc) { in keymaster_init()
130 rc = keymaster1_open(mod, keymaster1_dev); in keymaster_init()
133 rc = keymaster0_open(mod, keymaster0_dev); in keymaster_init()
136 if (rc) { in keymaster_init()
138 KEYSTORE_HARDWARE_MODULE_ID, strerror(-rc)); in keymaster_init()
147 return rc; in keymaster_init()
155 int rc = 0; in keymaster_check_compatibility() local
159 rc = -1; in keymaster_check_compatibility()
164 rc = 1; in keymaster_check_compatibility()
169 rc = -1; in keymaster_check_compatibility()
177 rc = 0; in keymaster_check_compatibility()
183 rc = 1; in keymaster_check_compatibility()
193 return rc; in keymaster_check_compatibility()
213 int rc = 0; in keymaster_create_key() local
245 rc = -1; in keymaster_create_key()
261 rc = -1; in keymaster_create_key()
266 rc = -1; in keymaster_create_key()
272 rc = -1; in keymaster_create_key()
285 return rc; in keymaster_create_key()
295 int rc = 0; in keymaster_sign_object() local
300 rc = -1; in keymaster_sign_object()
335 rc = -1; in keymaster_sign_object()
344 rc = keymaster0_dev->sign_data(keymaster0_dev, in keymaster_sign_object()
373 rc = -1; in keymaster_sign_object()
384 rc = -1; in keymaster_sign_object()
391 rc = -1; in keymaster_sign_object()
401 rc = -1; in keymaster_sign_object()
409 rc = -1; in keymaster_sign_object()
419 return rc; in keymaster_sign_object()
541 int rc = -1; in get_crypt_ftr_info() local
580 rc = 0; in get_crypt_ftr_info()
583 return rc; in get_crypt_ftr_info()
607 int rc = -1; in put_crypt_ftr_and_key() local
647 rc = 0; in put_crypt_ftr_and_key()
651 return rc; in put_crypt_ftr_and_key()
755 int rc = -1; in get_crypt_ftr_and_key() local
814 rc = 0; in get_crypt_ftr_and_key()
818 return rc; in get_crypt_ftr_and_key()
1292 int rc; local
1301 rc = crypto_scrypt((const uint8_t*)passwd, strlen(passwd),
1305 if (rc) {
1316 rc = crypto_scrypt(signature, signature_size, salt, SALT_LEN,
1320 if (rc) {
1336 int rc = 0; local
1399 rc = crypto_scrypt(ikey, KEY_LEN_BYTES,
1404 if (rc) {
1511 int i, err, rc; local
1545 rc = 0;
1549 rc = -1;
1552 return rc;
1627 int rc = -1; local
1680 if (! (rc = wait_and_unmount(DATA_MNT_POINT, true)) ) {
1750 if (rc == 0) {
1754 return rc;
1834 int rc; local
1847 rc = -1;
1867 rc = -1;
1878 rc = crypto_scrypt(intermediate_key, intermediate_key_size,
1884 if (rc == 0 && memcmp(scrypted_intermediate_key,
1888 rc = 0;
1898 rc = ++crypt_ftr->failed_decrypt_count;
1904 rc = 0;
1908 if (rc == 0) {
1924 rc = 0;
1939 rc = encrypt_master_key(passwd, crypt_ftr->salt, saved_master_key,
1941 if (!rc) {
1942 rc = put_crypt_ftr_and_key(crypt_ftr);
1944 SLOGD("Key Derivation Function upgrade: rc=%d\n", rc);
1950 if (rc) {
1953 rc);
1954 rc = 0;
1964 return rc;
2041 int rc; local
2043 rc = check_unmounted_and_get_ftr(&crypt_ftr);
2044 if (rc) {
2046 return rc;
2049 rc = test_mount_encrypted_fs(&crypt_ftr, passwd,
2051 if (rc) {
2053 return rc;
2062 rc = test_mount_encrypted_fs(&crypt_ftr, DEFAULT_PASSWORD,
2064 if (rc) {
2066 return rc;
2071 rc = cryptfs_changepw(crypt_ftr.crypt_type, passwd);
2072 if (rc) {
2074 return rc;
2086 return rc;
2095 int rc; local
2120 rc = 0;
2125 rc = 0;
2129 rc = 1;
2133 return rc;
2185 int rc = -1; local
2224 rc = 0;
2231 return rc;
2374 int rc = -1; local
2435 rc = 0;
2446 rc = 0;
2452 return rc;
2464 int rc; // Can't initialize without causing warning -Wclobbered local
2478 rc = -1;
2492 rc = ENABLE_INPLACE_ERR_DEV;
2499 rc = -1;
2505 rc = -1;
2531 rc = encrypt_groups(&data);
2532 if (rc) {
2538 rc = 0;
2544 return rc;
2604 int rc = ENABLE_INPLACE_ERR_OTHER; local
2622 rc = ENABLE_INPLACE_ERR_DEV;
2650 rc = run_on_used_blocks(data.blocks_already_done, f2fs_info, &encrypt_one_block_f2fs, &data);
2652 if (rc) {
2654 rc = ENABLE_INPLACE_ERR_OTHER;
2659 rc = 0;
2662 if (rc)
2671 return rc;
2681 int rc = ENABLE_INPLACE_ERR_OTHER; local
2765 rc = 0;
2785 rc = 0;
2791 return rc;
2889 int rc = -1; local
2906 rc = cryptfs_enable_wipe(crypto_blkdev, crypt_ftr->fs_size, fs_type);
2908 rc = cryptfs_enable_inplace(crypto_blkdev, real_blkdev,
2913 if (rc == ENABLE_INPLACE_ERR_DEV) {
2919 if (!rc) {
2923 if (!rc && crypt_ftr->encrypted_upto == crypt_ftr->fs_size) {
2931 rc = -1;
2934 return rc;
2943 int rc=-1, i; local
3117 rc = clear_hw_device_encryption_key();
3118 if (!rc) {
3119 SLOGE("Error clearing device encryption hardware key. rc = %d", rc);
3122 rc = set_hw_device_encryption_key(passwd,
3124 if (!rc) {
3125 SLOGE("Error initializing device encryption hardware key. rc = %d", rc);
3186 rc = 0;
3189 rc = cryptfs_SHA256_fileblock(crypto_blkdev, hash_first_block);
3191 if (!rc && memcmp(hash_first_block, crypt_ftr.hash_first_block,
3194 rc = -1;
3198 if (!rc) {
3199 rc = cryptfs_enable_all_volumes(&crypt_ftr, how,
3205 if (!rc && how == CRYPTO_ENABLE_INPLACE
3207 rc = cryptfs_SHA256_fileblock(crypto_blkdev,
3209 if (rc) {
3211 rc = -1;
3218 if (! rc) {
3284 return rc;
3328 int rc; local
3349 rc = encrypt_master_key(crypt_type == CRYPT_TYPE_DEFAULT ? DEFAULT_PASSWORD
3355 if (rc) {
3356 SLOGE("Encrypt master key failed: %d", rc);
3365 … int rc = update_hw_device_encryption_key(DEFAULT_PASSWORD, (char*) crypt_ftr.crypto_type_name); local
3366 … SLOGD("Update hardware encryption key to default for crypt_type: %d. rc = %d", crypt_type, rc);
3367 if (!rc)
3370 int rc = update_hw_device_encryption_key(newpw, (char*) crypt_ftr.crypto_type_name); local
3371 SLOGD("Update hardware encryption key for crypt_type: %d. rc = %d", crypt_type, rc);
3372 if (!rc)
3559 int rc = CRYPTO_GETFIELD_ERROR_OTHER; local
3577 rc = CRYPTO_GETFIELD_ERROR_BUF_TOO_SMALL;
3580 rc = CRYPTO_GETFIELD_OK;
3594 rc = CRYPTO_GETFIELD_ERROR_BUF_TOO_SMALL;
3604 rc = CRYPTO_GETFIELD_ERROR_NO_FIELD;
3608 return rc;
3621 int rc = CRYPTO_SETFIELD_ERROR_OTHER; local
3656 rc = CRYPTO_SETFIELD_ERROR_FIELD_TOO_LONG;
3663 rc = CRYPTO_SETFIELD_ERROR_VALUE_TOO_LONG;
3695 rc = CRYPTO_SETFIELD_OK;
3698 return rc;
3813 int rc; local
3822 rc = decrypt_master_key(password, master_key, ftr, &intermediate_key,
3825 if (rc) {
3827 return rc;
3836 rc = crypto_scrypt(intermediate_key, intermediate_key_size,
3843 if (rc) {
3845 return rc;