linux/net/sunrpc/auth_gss
Trond Myklebust 9d3a2260f0 SUNRPC: Fix buffer overflow checking in gss_encode_v0_msg/gss_encode_v1_msg
In gss_encode_v1_msg, it is pointless to BUG() after the overflow has
happened. Replace the existing sprintf()-based code with scnprintf(),
and warn if an overflow is ever triggered.

In gss_encode_v0_msg, replace the runtime BUG_ON() with an appropriate
compile-time BUILD_BUG_ON.

Reported-by: Bruce Fields <bfields@fieldses.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-10-28 18:53:21 -04:00
..
auth_gss.c SUNRPC: Fix buffer overflow checking in gss_encode_v0_msg/gss_encode_v1_msg 2013-10-28 18:53:21 -04:00
gss_generic_token.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_crypto.c SUNRPC: Don't use variable length automatic arrays in kernel code 2012-03-12 13:37:16 -04:00
gss_krb5_keys.c NFS: Don't use GFP_KERNEL in rpcsec_gss downcalls 2010-05-14 15:09:33 -04:00
gss_krb5_mech.c Merge branch 'nfs-for-next' of git://linux-nfs.org/~trondmy/nfs-2.6 into for-3.10 2013-04-29 16:23:34 -04:00
gss_krb5_seal.c SUNRPC: Fix a few sparse warnings 2012-03-11 19:30:02 -04:00
gss_krb5_seqnum.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_unseal.c gss_krb5: Add support for rc4-hmac encryption 2010-05-14 15:09:20 -04:00
gss_krb5_wrap.c net/sunrpc: rename random32() to prandom_u32() 2013-04-29 18:28:43 -07:00
gss_mech_switch.c svcrpc: store gss mech in svc_cred 2013-07-01 17:23:06 -04:00
gss_rpc_upcall.c rpc: let xdr layer allocate gssproxy receieve pages 2013-09-06 11:45:58 -04:00
gss_rpc_upcall.h Merge branch 'nfs-for-next' of git://linux-nfs.org/~trondmy/nfs-2.6 into for-3.10 2013-04-29 16:23:34 -04:00
gss_rpc_xdr.c rpc: fix huge kmalloc's in gss-proxy 2013-09-06 11:45:58 -04:00
gss_rpc_xdr.h rpc: fix huge kmalloc's in gss-proxy 2013-09-06 11:45:58 -04:00
Makefile SUNRPC: Add RPC based upcall mechanism for RPCGSS auth 2013-04-26 11:41:27 -04:00
svcauth_gss.c svcrpc: set cr_gss_mech from gss-proxy as well as legacy upcall 2013-08-01 08:42:01 -04:00