diff options
| author | Andy Adamson <andros@citi.umich.edu> | 2007-07-17 04:04:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:07 -0700 |
| commit | c4170583f655dca5da32bd14173d6a93805fc48b (patch) | |
| tree | 6dbac34d8dd59af4a2f096a9c842405887c4f027 | |
| parent | 42ed95c4e7415714aaab604ae7b1602b87b27b73 (diff) | |
| download | kernel_samsung_aries-c4170583f655dca5da32bd14173d6a93805fc48b.zip kernel_samsung_aries-c4170583f655dca5da32bd14173d6a93805fc48b.tar.gz kernel_samsung_aries-c4170583f655dca5da32bd14173d6a93805fc48b.tar.bz2 | |
knfsd: nfsd4: store pseudoflavor in request
Add a new field to the svc_rqst structure to record the pseudoflavor that the
request was made with. For now we record the pseudoflavor but don't use it
for anything.
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/sunrpc/gss_api.h | 1 | ||||
| -rw-r--r-- | include/linux/sunrpc/svc.h | 1 | ||||
| -rw-r--r-- | net/sunrpc/auth_gss/gss_mech_switch.c | 14 | ||||
| -rw-r--r-- | net/sunrpc/auth_gss/svcauth_gss.c | 2 | ||||
| -rw-r--r-- | net/sunrpc/svcauth_unix.c | 3 |
5 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/sunrpc/gss_api.h b/include/linux/sunrpc/gss_api.h index bbac101..459c5fc 100644 --- a/include/linux/sunrpc/gss_api.h +++ b/include/linux/sunrpc/gss_api.h @@ -58,6 +58,7 @@ u32 gss_unwrap( u32 gss_delete_sec_context( struct gss_ctx **ctx_id); +u32 gss_svc_to_pseudoflavor(struct gss_api_mech *, u32 service); u32 gss_pseudoflavor_to_service(struct gss_api_mech *, u32 pseudoflavor); char *gss_service_to_auth_domain_name(struct gss_api_mech *, u32 service); diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 129d50f..705a90a 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -212,6 +212,7 @@ struct svc_rqst { struct svc_pool * rq_pool; /* thread pool */ struct svc_procedure * rq_procinfo; /* procedure info */ struct auth_ops * rq_authop; /* authentication flavour */ + u32 rq_flavor; /* pseudoflavor */ struct svc_cred rq_cred; /* auth info */ struct sk_buff * rq_skbuff; /* fast recv inet buffer */ struct svc_deferred_req*rq_deferred; /* deferred request we are replaying */ diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c index 2687251..61801a0 100644 --- a/net/sunrpc/auth_gss/gss_mech_switch.c +++ b/net/sunrpc/auth_gss/gss_mech_switch.c @@ -194,6 +194,20 @@ gss_mech_get_by_pseudoflavor(u32 pseudoflavor) EXPORT_SYMBOL(gss_mech_get_by_pseudoflavor); u32 +gss_svc_to_pseudoflavor(struct gss_api_mech *gm, u32 service) +{ + int i; + + for (i = 0; i < gm->gm_pf_num; i++) { + if (gm->gm_pfs[i].service == service) { + return gm->gm_pfs[i].pseudoflavor; + } + } + return RPC_AUTH_MAXFLAVOR; /* illegal value */ +} +EXPORT_SYMBOL(gss_svc_to_pseudoflavor); + +u32 gss_pseudoflavor_to_service(struct gss_api_mech *gm, u32 pseudoflavor) { int i; diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c index c094583..7a3e175 100644 --- a/net/sunrpc/auth_gss/svcauth_gss.c +++ b/net/sunrpc/auth_gss/svcauth_gss.c @@ -1131,6 +1131,8 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp) } svcdata->rsci = rsci; cache_get(&rsci->h); + rqstp->rq_flavor = gss_svc_to_pseudoflavor( + rsci->mechctx->mech_type, gc->gc_svc); ret = SVC_OK; goto out; } diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 07dcd20..d9fdf2e 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -5,6 +5,7 @@ #include <linux/sunrpc/xdr.h> #include <linux/sunrpc/svcsock.h> #include <linux/sunrpc/svcauth.h> +#include <linux/sunrpc/gss_api.h> #include <linux/err.h> #include <linux/seq_file.h> #include <linux/hash.h> @@ -707,6 +708,7 @@ svcauth_null_accept(struct svc_rqst *rqstp, __be32 *authp) svc_putnl(resv, RPC_AUTH_NULL); svc_putnl(resv, 0); + rqstp->rq_flavor = RPC_AUTH_NULL; return SVC_OK; } @@ -784,6 +786,7 @@ svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp) svc_putnl(resv, RPC_AUTH_NULL); svc_putnl(resv, 0); + rqstp->rq_flavor = RPC_AUTH_UNIX; return SVC_OK; badcred: |