diff mbox series

[RFC,3/5] keys: add dest_keyring parameter to request_key_with_auxdata()

Message ID 20230420202004.239116-4-smayhew@redhat.com (mailing list archive)
State New
Headers show
Series SUNRPC: Add option to store GSS credentials in | expand

Commit Message

Scott Mayhew April 20, 2023, 8:20 p.m. UTC 
We want to store GSS creds in user keyrings.  Add a dest_keyring
parameter to request_key_with_auxdata() so we can do that.

Signed-off-by: Scott Mayhew <smayhew@redhat.com>
---
 fs/nfs/nfs4idmap.c          | 2 +-
 include/linux/key.h         | 3 ++-
 security/keys/request_key.c | 5 +++--
 3 files changed, 6 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c
index 25a7c771cfd8..15d4fc30bf50 100644
--- a/fs/nfs/nfs4idmap.c
+++ b/fs/nfs/nfs4idmap.c
@@ -292,7 +292,7 @@  static struct key *nfs_idmap_request_key(const char *name, size_t namelen,
 	if (IS_ERR(rkey)) {
 		mutex_lock(&idmap->idmap_mutex);
 		rkey = request_key_with_auxdata(&key_type_id_resolver_legacy,
-						desc, NULL, "", 0, idmap);
+						desc, NULL, "", 0, idmap, NULL);
 		mutex_unlock(&idmap->idmap_mutex);
 	}
 	if (!IS_ERR(rkey))
diff --git a/include/linux/key.h b/include/linux/key.h
index 6cfc60aca505..009dfd3d27b0 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -333,7 +333,8 @@  extern struct key *request_key_with_auxdata(struct key_type *type,
 					    struct key_tag *domain_tag,
 					    const void *callout_info,
 					    size_t callout_len,
-					    void *aux);
+					    void *aux,
+					    struct key *dest_keyring);
 
 /**
  * request_key - Request a key and wait for construction
diff --git a/security/keys/request_key.c b/security/keys/request_key.c
index 07a0ef2baacd..1424a6fa4c9d 100644
--- a/security/keys/request_key.c
+++ b/security/keys/request_key.c
@@ -735,14 +735,15 @@  struct key *request_key_with_auxdata(struct key_type *type,
 				     struct key_tag *domain_tag,
 				     const void *callout_info,
 				     size_t callout_len,
-				     void *aux)
+				     void *aux,
+				     struct key *dest_keyring)
 {
 	struct key *key;
 	int ret;
 
 	key = request_key_and_link(type, description, domain_tag,
 				   callout_info, callout_len,
-				   aux, NULL, KEY_ALLOC_IN_QUOTA);
+				   aux, dest_keyring, KEY_ALLOC_IN_QUOTA);
 	if (!IS_ERR(key)) {
 		ret = wait_for_key_construction(key, false);
 		if (ret < 0) {