From: "J. Bruce Fields" <bfields@xxxxxxxxxx> Changes since my last posting: - disable idle timeout by passing down rpc create flags to xprt create and defining a new RPC_CLNT_CREATE_NO_IDLE_TIMEOUT flag instead of hardwiring timeout to 0 in the AF_LOCAL case. (Chuck's suggestion.) - Reduce stack usage in gssp_rpc_create by removing some unused structure fields from the xdr code. I plan to do more, but at this point that function is down to about 500 bytes of stack, which probably makes it not an immediately problem. (Thanks to Trond for pointing out the problem.) - Use C99 initializers to clean up gssp_rpc_create (Trond's suggestion.) Series description, as before: The following patches add support for rpc servers to use gss-proxy instead of the existing cache-based method to accept new rpcsec_gss contexts. The existing cache-based upcall has some increasingly annoying limitations that would be difficult to fix without incompatible changes, and gss-proxy looks like a reasonable replacement. J. Bruce Fields (2): SUNRPC: attempt AF_LOCAL connect on setup SUNRPC: allow disabling idle timeout Simo Sorce (3): SUNRPC: conditionally return endtime from import_sec_context SUNRPC: Add RPC based upcall mechanism for RPCGSS auth SUNRPC: Use gssproxy upcall for server RPCGSS authentication. Documentation/filesystems/nfs/00-INDEX | 2 + Documentation/filesystems/nfs/rpc-server-gss.txt | 91 +++ include/linux/sunrpc/clnt.h | 1 + include/linux/sunrpc/gss_api.h | 2 + include/linux/sunrpc/xprt.h | 1 + net/sunrpc/auth_gss/Makefile | 3 +- net/sunrpc/auth_gss/auth_gss.c | 2 +- net/sunrpc/auth_gss/gss_krb5_mech.c | 7 +- net/sunrpc/auth_gss/gss_mech_switch.c | 5 +- net/sunrpc/auth_gss/gss_rpc_upcall.c | 357 ++++++++++ net/sunrpc/auth_gss/gss_rpc_upcall.h | 47 ++ net/sunrpc/auth_gss/gss_rpc_xdr.c | 832 ++++++++++++++++++++++ net/sunrpc/auth_gss/gss_rpc_xdr.h | 264 +++++++ net/sunrpc/auth_gss/svcauth_gss.c | 350 ++++++++- net/sunrpc/clnt.c | 2 + net/sunrpc/netns.h | 6 + net/sunrpc/xprt.c | 2 + net/sunrpc/xprtsock.c | 3 + 18 files changed, 1961 insertions(+), 16 deletions(-) create mode 100644 Documentation/filesystems/nfs/rpc-server-gss.txt create mode 100644 net/sunrpc/auth_gss/gss_rpc_upcall.c create mode 100644 net/sunrpc/auth_gss/gss_rpc_upcall.h create mode 100644 net/sunrpc/auth_gss/gss_rpc_xdr.c create mode 100644 net/sunrpc/auth_gss/gss_rpc_xdr.h -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
