file.c (b6c1d8fcbadeb9bb4c3dbca57a007629d0483544) file.c (25bd8174036036f427b039e4857feac6c6912a37)
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 *
4 * Copyright (C) 1997-2004 Erez Zadok
5 * Copyright (C) 2001-2004 Stony Brook University
6 * Copyright (C) 2004-2007 International Business Machines Corp.
7 * Author(s): Michael A. Halcrow <mhalcrow@us.ibm.com>
8 * Michael C. Thompson <mcthomps@us.ibm.com>

--- 195 unchanged lines hidden (view full) ---

204 || !(crypt_stat->flags & ECRYPTFS_KEY_VALID)) {
205 rc = ecryptfs_read_metadata(ecryptfs_dentry);
206 if (rc) {
207 ecryptfs_printk(KERN_DEBUG,
208 "Valid headers not found\n");
209 if (!(mount_crypt_stat->flags
210 & ECRYPTFS_PLAINTEXT_PASSTHROUGH_ENABLED)) {
211 rc = -EIO;
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 *
4 * Copyright (C) 1997-2004 Erez Zadok
5 * Copyright (C) 2001-2004 Stony Brook University
6 * Copyright (C) 2004-2007 International Business Machines Corp.
7 * Author(s): Michael A. Halcrow <mhalcrow@us.ibm.com>
8 * Michael C. Thompson <mcthomps@us.ibm.com>

--- 195 unchanged lines hidden (view full) ---

204 || !(crypt_stat->flags & ECRYPTFS_KEY_VALID)) {
205 rc = ecryptfs_read_metadata(ecryptfs_dentry);
206 if (rc) {
207 ecryptfs_printk(KERN_DEBUG,
208 "Valid headers not found\n");
209 if (!(mount_crypt_stat->flags
210 & ECRYPTFS_PLAINTEXT_PASSTHROUGH_ENABLED)) {
211 rc = -EIO;
212 printk(KERN_WARNING "Attempt to read file that "
212 printk(KERN_WARNING "Either the lower file "
213 "is not in a valid eCryptfs format, "
213 "is not in a valid eCryptfs format, "
214 "and plaintext passthrough mode is not "
214 "or the key could not be retrieved. "
215 "Plaintext passthrough mode is not "
215 "enabled; returning -EIO\n");
216 mutex_unlock(&crypt_stat->cs_mutex);
217 goto out_free;
218 }
219 rc = 0;
220 crypt_stat->flags &= ~(ECRYPTFS_ENCRYPTED);
221 mutex_unlock(&crypt_stat->cs_mutex);
222 goto out;

--- 108 unchanged lines hidden --- 		216 "enabled; returning -EIO\n");
217 mutex_unlock(&crypt_stat->cs_mutex);
218 goto out_free;
219 }
220 rc = 0;
221 crypt_stat->flags &= ~(ECRYPTFS_ENCRYPTED);
222 mutex_unlock(&crypt_stat->cs_mutex);
223 goto out;

--- 108 unchanged lines hidden ---