debug.c: ecryptfs_dump_auth_tok () : salt and sig arrays initialized so as to
avoid adding null terminator explicitly.
Signed-off-by: Abhijit Pawar <abhi.c.pa...@gmail.com>
---
fs/ecryptfs/debug.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/ecryptfs/debug.c b/fs/ecryptfs/debug.c
index 3d2bdf5..480e3b5 100644
--- a/fs/ecryptfs/debug.c
+++ b/fs/ecryptfs/debug.c
@@ -31,8 +31,8 @@
*/
void ecryptfs_dump_auth_tok(struct ecryptfs_auth_tok *auth_tok)
{
- char salt[ECRYPTFS_SALT_SIZE * 2 + 1];
- char sig[ECRYPTFS_SIG_SIZE_HEX + 1];
+ char salt[ECRYPTFS_SALT_SIZE * 2 + 1] = {'\0'};
+ char sig[ECRYPTFS_SIG_SIZE_HEX + 1] = {'\0'};
ecryptfs_printk(KERN_DEBUG, "Auth tok at mem loc [%p]:\n",
auth_tok);
@@ -42,7 +42,6 @@ void ecryptfs_dump_auth_tok(struct ecryptfs_auth_tok
*auth_tok)
ecryptfs_printk(KERN_DEBUG, " * passphrase type\n");
ecryptfs_to_hex(salt, auth_tok->token.password.salt,
ECRYPTFS_SALT_SIZE);
- salt[ECRYPTFS_SALT_SIZE * 2] = '\0';
ecryptfs_printk(KERN_DEBUG, " * salt = [%s]\n", salt);
if (auth_tok->token.password.flags &
ECRYPTFS_PERSISTENT_PASSWORD) {
@@ -50,7 +49,6 @@ void ecryptfs_dump_auth_tok(struct ecryptfs_auth_tok
*auth_tok)
}
memcpy(sig, auth_tok->token.password.signature,
ECRYPTFS_SIG_SIZE_HEX);
- sig[ECRYPTFS_SIG_SIZE_HEX] = '\0';
ecryptfs_printk(KERN_DEBUG, " * signature = [%s]\n", sig);
}
ecryptfs_printk(KERN_DEBUG, " * session_key.flags = [0x%x]\n",
--
1.7.7.6
--
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