diff options
Diffstat (limited to 'security/keys/request_key_auth.c')
-rw-r--r-- | security/keys/request_key_auth.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/security/keys/request_key_auth.c b/security/keys/request_key_auth.c index 87ea2f54dedc..afc304e8b61e 100644 --- a/security/keys/request_key_auth.c +++ b/security/keys/request_key_auth.c @@ -17,7 +17,7 @@ #include <linux/slab.h> #include <linux/uaccess.h> #include "internal.h" -#include <keys/user-type.h> +#include <keys/request_key_auth-type.h> static int request_key_auth_preparse(struct key_preparsed_payload *); static void request_key_auth_free_preparse(struct key_preparsed_payload *); @@ -68,7 +68,7 @@ static int request_key_auth_instantiate(struct key *key, static void request_key_auth_describe(const struct key *key, struct seq_file *m) { - struct request_key_auth *rka = key->payload.data[0]; + struct request_key_auth *rka = get_request_key_auth(key); seq_puts(m, "key:"); seq_puts(m, key->description); @@ -83,7 +83,7 @@ static void request_key_auth_describe(const struct key *key, static long request_key_auth_read(const struct key *key, char __user *buffer, size_t buflen) { - struct request_key_auth *rka = key->payload.data[0]; + struct request_key_auth *rka = get_request_key_auth(key); size_t datalen; long ret; @@ -109,7 +109,7 @@ static long request_key_auth_read(const struct key *key, */ static void request_key_auth_revoke(struct key *key) { - struct request_key_auth *rka = key->payload.data[0]; + struct request_key_auth *rka = get_request_key_auth(key); kenter("{%d}", key->serial); @@ -136,7 +136,7 @@ static void free_request_key_auth(struct request_key_auth *rka) */ static void request_key_auth_destroy(struct key *key) { - struct request_key_auth *rka = key->payload.data[0]; + struct request_key_auth *rka = get_request_key_auth(key); kenter("{%d}", key->serial); @@ -147,8 +147,9 @@ static void request_key_auth_destroy(struct key *key) * Create an authorisation token for /sbin/request-key or whoever to gain * access to the caller's security data. */ -struct key *request_key_auth_new(struct key *target, const void *callout_info, - size_t callout_len, struct key *dest_keyring) +struct key *request_key_auth_new(struct key *target, const char *op, + const void *callout_info, size_t callout_len, + struct key *dest_keyring) { struct request_key_auth *rka, *irka; const struct cred *cred = current->cred; @@ -166,6 +167,7 @@ struct key *request_key_auth_new(struct key *target, const void *callout_info, if (!rka->callout_info) goto error_free_rka; rka->callout_len = callout_len; + strlcpy(rka->op, op, sizeof(rka->op)); /* see if the calling process is already servicing the key request of * another process */ |