keystore.c (9cdf083f981b8d37b3212400a359368661385099) keystore.c (c376222960ae91d5ffb9197ee36771aaed1d9f90)
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 * In-kernel key management code. Includes functions to parse and
4 * write authentication token-related packets with the underlying
5 * file.
6 *
7 * Copyright (C) 2004-2006 International Business Machines Corp.
8 * Author(s): Michael A. Halcrow <mhalcrow@us.ibm.com>

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

202 ecryptfs_printk(KERN_ERR, "Enter w/ first byte != 0x%.2x\n",
203 ECRYPTFS_TAG_3_PACKET_TYPE);
204 rc = -EINVAL;
205 goto out;
206 }
207 /* Released: wipe_auth_tok_list called in ecryptfs_parse_packet_set or
208 * at end of function upon failure */
209 auth_tok_list_item =
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 * In-kernel key management code. Includes functions to parse and
4 * write authentication token-related packets with the underlying
5 * file.
6 *
7 * Copyright (C) 2004-2006 International Business Machines Corp.
8 * Author(s): Michael A. Halcrow <mhalcrow@us.ibm.com>

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

202 ecryptfs_printk(KERN_ERR, "Enter w/ first byte != 0x%.2x\n",
203 ECRYPTFS_TAG_3_PACKET_TYPE);
204 rc = -EINVAL;
205 goto out;
206 }
207 /* Released: wipe_auth_tok_list called in ecryptfs_parse_packet_set or
208 * at end of function upon failure */
209 auth_tok_list_item =
210 kmem_cache_alloc(ecryptfs_auth_tok_list_item_cache, GFP_KERNEL);
210 kmem_cache_zalloc(ecryptfs_auth_tok_list_item_cache, GFP_KERNEL);
211 if (!auth_tok_list_item) {
212 ecryptfs_printk(KERN_ERR, "Unable to allocate memory\n");
213 rc = -ENOMEM;
214 goto out;
215 }
211 if (!auth_tok_list_item) {
212 ecryptfs_printk(KERN_ERR, "Unable to allocate memory\n");
213 rc = -ENOMEM;
214 goto out;
215 }
216 memset(auth_tok_list_item, 0,
217 sizeof(struct ecryptfs_auth_tok_list_item));
218 (*new_auth_tok) = &auth_tok_list_item->auth_tok;
219
220 /* check for body size - one to two bytes */
221 rc = parse_packet_length(&data[(*packet_size)], &body_size,
222 &length_size);
223 if (rc) {
224 ecryptfs_printk(KERN_WARNING, "Error parsing packet length; "
225 "rc = [%d]\n", rc);

--- 866 unchanged lines hidden --- 		216 (*new_auth_tok) = &auth_tok_list_item->auth_tok;
217
218 /* check for body size - one to two bytes */
219 rc = parse_packet_length(&data[(*packet_size)], &body_size,
220 &length_size);
221 if (rc) {
222 ecryptfs_printk(KERN_WARNING, "Error parsing packet length; "
223 "rc = [%d]\n", rc);

--- 866 unchanged lines hidden ---