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Diffstat (limited to 'security/dummy.c')
-rw-r--r--security/dummy.c23
1 files changed, 16 insertions, 7 deletions
diff --git a/security/dummy.c b/security/dummy.c
index 58d4dd1..f50c6c3 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -365,8 +365,8 @@ static void dummy_inode_delete (struct inode *ino)
return;
}
-static int dummy_inode_setxattr (struct dentry *dentry, char *name, void *value,
- size_t size, int flags)
+static int dummy_inode_setxattr (struct dentry *dentry, const char *name,
+ const void *value, size_t size, int flags)
{
if (!strncmp(name, XATTR_SECURITY_PREFIX,
sizeof(XATTR_SECURITY_PREFIX) - 1) &&
@@ -375,12 +375,13 @@ static int dummy_inode_setxattr (struct dentry *dentry, char *name, void *value,
return 0;
}
-static void dummy_inode_post_setxattr (struct dentry *dentry, char *name, void *value,
- size_t size, int flags)
+static void dummy_inode_post_setxattr (struct dentry *dentry, const char *name,
+ const void *value, size_t size,
+ int flags)
{
}
-static int dummy_inode_getxattr (struct dentry *dentry, char *name)
+static int dummy_inode_getxattr (struct dentry *dentry, const char *name)
{
return 0;
}
@@ -390,7 +391,7 @@ static int dummy_inode_listxattr (struct dentry *dentry)
return 0;
}
-static int dummy_inode_removexattr (struct dentry *dentry, char *name)
+static int dummy_inode_removexattr (struct dentry *dentry, const char *name)
{
if (!strncmp(name, XATTR_SECURITY_PREFIX,
sizeof(XATTR_SECURITY_PREFIX) - 1) &&
@@ -967,7 +968,7 @@ static int dummy_secid_to_secctx(u32 secid, char **secdata, u32 *seclen)
return -EOPNOTSUPP;
}
-static int dummy_secctx_to_secid(char *secdata, u32 seclen, u32 *secid)
+static int dummy_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid)
{
return -EOPNOTSUPP;
}
@@ -993,6 +994,13 @@ static inline int dummy_key_permission(key_ref_t key_ref,
{
return 0;
}
+
+static int dummy_key_getsecurity(struct key *key, char **_buffer)
+{
+ *_buffer = NULL;
+ return 0;
+}
+
#endif /* CONFIG_KEYS */
#ifdef CONFIG_AUDIT
@@ -1209,6 +1217,7 @@ void security_fixup_ops (struct security_operations *ops)
set_to_dummy_if_null(ops, key_alloc);
set_to_dummy_if_null(ops, key_free);
set_to_dummy_if_null(ops, key_permission);
+ set_to_dummy_if_null(ops, key_getsecurity);
#endif /* CONFIG_KEYS */
#ifdef CONFIG_AUDIT
set_to_dummy_if_null(ops, audit_rule_init);