[PATCH net 20/24] rxrpc: Add the security index for yfs-rxgk
From: David Howells <dhowells@redhat.com>
Date: 2025-02-03 14:26:03
Also in:
linux-crypto, linux-fsdevel, linux-nfs, lkml
Subsystem:
afs filesystem, filesystems (vfs and infrastructure), rxrpc sockets (af_rxrpc), the rest · Maintainers:
David Howells, Marc Dionne, Alexander Viro, Christian Brauner, Linus Torvalds
Add the security index and abort codes for the YFS variant of rxgk. Signed-off-by: David Howells <dhowells@redhat.com> --- fs/afs/misc.c | 13 +++++++++++++ include/uapi/linux/rxrpc.h | 17 +++++++++++++++++ 2 files changed, 30 insertions(+)
diff --git a/fs/afs/misc.c b/fs/afs/misc.c
index b8180bf2281f..57f779804d50 100644
--- a/fs/afs/misc.c
+++ b/fs/afs/misc.c@@ -103,6 +103,19 @@ int afs_abort_to_error(u32 abort_code) case RXKADDATALEN: return -EKEYREJECTED; case RXKADILLEGALLEVEL: return -EKEYREJECTED; + case RXGK_INCONSISTENCY: return -EPROTO; + case RXGK_PACKETSHORT: return -EPROTO; + case RXGK_BADCHALLENGE: return -EPROTO; + case RXGK_BADETYPE: return -ENOPKG; + case RXGK_BADLEVEL: return -EKEYREJECTED; + case RXGK_BADKEYNO: return -EKEYREJECTED; + case RXGK_EXPIRED: return -EKEYEXPIRED; + case RXGK_NOTAUTH: return -EKEYREJECTED; + case RXGK_BAD_TOKEN: return -EKEYREJECTED; + case RXGK_SEALED_INCON: return -EKEYREJECTED; + case RXGK_DATA_LEN: return -EPROTO; + case RXGK_BAD_QOP: return -EKEYREJECTED; + case RXGEN_OPCODE: return -ENOTSUPP; default: return -EREMOTEIO;
diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h
index eac460d37598..cdf97c3f8637 100644
--- a/include/uapi/linux/rxrpc.h
+++ b/include/uapi/linux/rxrpc.h@@ -80,6 +80,7 @@ enum rxrpc_cmsg_type { #define RXRPC_SECURITY_RXKAD 2 /* kaserver or kerberos 4 */ #define RXRPC_SECURITY_RXGK 4 /* gssapi-based */ #define RXRPC_SECURITY_RXK5 5 /* kerberos 5 */ +#define RXRPC_SECURITY_YFS_RXGK 6 /* YFS gssapi-based */ /* * RxRPC-level abort codes
@@ -125,6 +126,22 @@ enum rxrpc_cmsg_type { #define RXKADDATALEN 19270411 /* user data too long */ #define RXKADILLEGALLEVEL 19270412 /* caller not authorised to use encrypted conns */ +/* + * RxGK GSSAPI security abort codes. + */ +#define RXGK_INCONSISTENCY 1233242880 /* Security module structure inconsistent */ +#define RXGK_PACKETSHORT 1233242881 /* Packet too short for security challenge */ +#define RXGK_BADCHALLENGE 1233242882 /* Invalid security challenge */ +#define RXGK_BADETYPE 1233242883 /* Invalid or impermissible encryption type */ +#define RXGK_BADLEVEL 1233242884 /* Invalid or impermissible security level */ +#define RXGK_BADKEYNO 1233242885 /* Key version number not found */ +#define RXGK_EXPIRED 1233242886 /* Token has expired */ +#define RXGK_NOTAUTH 1233242887 /* Caller not authorized */ +#define RXGK_BAD_TOKEN 1233242888 /* Security object was passed a bad token */ +#define RXGK_SEALED_INCON 1233242889 /* Sealed data inconsistent */ +#define RXGK_DATA_LEN 1233242890 /* User data too long */ +#define RXGK_BAD_QOP 1233242891 /* Inadequate quality of protection available */ + /* * Challenge information in the RXRPC_CHALLENGED control message. */