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-rw-r--r--net/sunrpc/auth_gss/svcauth_gss.c43
-rw-r--r--net/sunrpc/svc.c17
-rw-r--r--net/sunrpc/svcauth.c8
-rw-r--r--net/sunrpc/svcauth_unix.c12
4 files changed, 40 insertions, 40 deletions
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index a81be45f40d9..635449ed7af6 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -707,11 +707,11 @@ svc_safe_putnetobj(struct kvec *resv, struct xdr_netobj *o)
/*
* Verify the checksum on the header and return SVC_OK on success.
* Otherwise, return SVC_DROP (in the case of a bad sequence number)
- * or return SVC_DENIED and indicate error in authp.
+ * or return SVC_DENIED and indicate error in rqstp->rq_auth_stat.
*/
static int
gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci,
- __be32 *rpcstart, struct rpc_gss_wire_cred *gc, __be32 *authp)
+ __be32 *rpcstart, struct rpc_gss_wire_cred *gc)
{
struct gss_ctx *ctx_id = rsci->mechctx;
struct xdr_buf rpchdr;
@@ -725,7 +725,7 @@ gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci,
iov.iov_len = (u8 *)argv->iov_base - (u8 *)rpcstart;
xdr_buf_from_iov(&iov, &rpchdr);
- *authp = rpc_autherr_badverf;
+ rqstp->rq_auth_stat = rpc_autherr_badverf;
if (argv->iov_len < 4)
return SVC_DENIED;
flavor = svc_getnl(argv);
@@ -737,13 +737,13 @@ gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci,
if (rqstp->rq_deferred) /* skip verification of revisited request */
return SVC_OK;
if (gss_verify_mic(ctx_id, &rpchdr, &checksum) != GSS_S_COMPLETE) {
- *authp = rpcsec_gsserr_credproblem;
+ rqstp->rq_auth_stat = rpcsec_gsserr_credproblem;
return SVC_DENIED;
}
if (gc->gc_seq > MAXSEQ) {
trace_rpcgss_svc_seqno_large(rqstp, gc->gc_seq);
- *authp = rpcsec_gsserr_ctxproblem;
+ rqstp->rq_auth_stat = rpcsec_gsserr_ctxproblem;
return SVC_DENIED;
}
if (!gss_check_seq_num(rqstp, rsci, gc->gc_seq))
@@ -1142,7 +1142,7 @@ static void gss_free_in_token_pages(struct gssp_in_token *in_token)
}
static int gss_read_proxy_verf(struct svc_rqst *rqstp,
- struct rpc_gss_wire_cred *gc, __be32 *authp,
+ struct rpc_gss_wire_cred *gc,
struct xdr_netobj *in_handle,
struct gssp_in_token *in_token)
{
@@ -1151,7 +1151,7 @@ static int gss_read_proxy_verf(struct svc_rqst *rqstp,
int pages, i, res, pgto, pgfrom;
size_t inlen, to_offs, from_offs;
- res = gss_read_common_verf(gc, argv, authp, in_handle);
+ res = gss_read_common_verf(gc, argv, &rqstp->rq_auth_stat, in_handle);
if (res)
return res;
@@ -1227,7 +1227,7 @@ gss_write_resv(struct kvec *resv, size_t size_limit,
* Otherwise, drop the request pending an answer to the upcall.
*/
static int svcauth_gss_legacy_init(struct svc_rqst *rqstp,
- struct rpc_gss_wire_cred *gc, __be32 *authp)
+ struct rpc_gss_wire_cred *gc)
{
struct kvec *argv = &rqstp->rq_arg.head[0];
struct kvec *resv = &rqstp->rq_res.head[0];
@@ -1236,7 +1236,7 @@ static int svcauth_gss_legacy_init(struct svc_rqst *rqstp,
struct sunrpc_net *sn = net_generic(SVC_NET(rqstp), sunrpc_net_id);
memset(&rsikey, 0, sizeof(rsikey));
- ret = gss_read_verf(gc, argv, authp,
+ ret = gss_read_verf(gc, argv, &rqstp->rq_auth_stat,
&rsikey.in_handle, &rsikey.in_token);
if (ret)
return ret;
@@ -1339,7 +1339,7 @@ out:
}
static int svcauth_gss_proxy_init(struct svc_rqst *rqstp,
- struct rpc_gss_wire_cred *gc, __be32 *authp)
+ struct rpc_gss_wire_cred *gc)
{
struct kvec *resv = &rqstp->rq_res.head[0];
struct xdr_netobj cli_handle;
@@ -1351,8 +1351,7 @@ static int svcauth_gss_proxy_init(struct svc_rqst *rqstp,
struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
memset(&ud, 0, sizeof(ud));
- ret = gss_read_proxy_verf(rqstp, gc, authp,
- &ud.in_handle, &ud.in_token);
+ ret = gss_read_proxy_verf(rqstp, gc, &ud.in_handle, &ud.in_token);
if (ret)
return ret;
@@ -1525,7 +1524,7 @@ static void destroy_use_gss_proxy_proc_entry(struct net *net) {}
* response here and return SVC_COMPLETE.
*/
static int
-svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
+svcauth_gss_accept(struct svc_rqst *rqstp)
{
struct kvec *argv = &rqstp->rq_arg.head[0];
struct kvec *resv = &rqstp->rq_res.head[0];
@@ -1538,7 +1537,7 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
int ret;
struct sunrpc_net *sn = net_generic(SVC_NET(rqstp), sunrpc_net_id);
- *authp = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
if (!svcdata)
svcdata = kmalloc(sizeof(*svcdata), GFP_KERNEL);
if (!svcdata)
@@ -1575,22 +1574,22 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
if ((gc->gc_proc != RPC_GSS_PROC_DATA) && (rqstp->rq_proc != 0))
goto auth_err;
- *authp = rpc_autherr_badverf;
+ rqstp->rq_auth_stat = rpc_autherr_badverf;
switch (gc->gc_proc) {
case RPC_GSS_PROC_INIT:
case RPC_GSS_PROC_CONTINUE_INIT:
if (use_gss_proxy(SVC_NET(rqstp)))
- return svcauth_gss_proxy_init(rqstp, gc, authp);
+ return svcauth_gss_proxy_init(rqstp, gc);
else
- return svcauth_gss_legacy_init(rqstp, gc, authp);
+ return svcauth_gss_legacy_init(rqstp, gc);
case RPC_GSS_PROC_DATA:
case RPC_GSS_PROC_DESTROY:
/* Look up the context, and check the verifier: */
- *authp = rpcsec_gsserr_credproblem;
+ rqstp->rq_auth_stat = rpcsec_gsserr_credproblem;
rsci = gss_svc_searchbyctx(sn->rsc_cache, &gc->gc_ctx);
if (!rsci)
goto auth_err;
- switch (gss_verify_header(rqstp, rsci, rpcstart, gc, authp)) {
+ switch (gss_verify_header(rqstp, rsci, rpcstart, gc)) {
case SVC_OK:
break;
case SVC_DENIED:
@@ -1600,7 +1599,7 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
}
break;
default:
- *authp = rpc_autherr_rejectedcred;
+ rqstp->rq_auth_stat = rpc_autherr_rejectedcred;
goto auth_err;
}
@@ -1616,13 +1615,13 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
svc_putnl(resv, RPC_SUCCESS);
goto complete;
case RPC_GSS_PROC_DATA:
- *authp = rpcsec_gsserr_ctxproblem;
+ rqstp->rq_auth_stat = rpcsec_gsserr_ctxproblem;
svcdata->verf_start = resv->iov_base + resv->iov_len;
if (gss_write_verf(rqstp, rsci->mechctx, gc->gc_seq))
goto auth_err;
rqstp->rq_cred = rsci->cred;
get_group_info(rsci->cred.cr_group_info);
- *authp = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
switch (gc->gc_svc) {
case RPC_GSS_SVC_NONE:
break;
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 0de918cb3d90..360dab62b6b4 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1283,7 +1283,7 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
struct svc_process_info process;
__be32 *statp;
u32 prog, vers;
- __be32 auth_stat, rpc_stat;
+ __be32 rpc_stat;
int auth_res;
__be32 *reply_statp;
@@ -1326,14 +1326,14 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
* We do this before anything else in order to get a decent
* auth verifier.
*/
- auth_res = svc_authenticate(rqstp, &auth_stat);
+ auth_res = svc_authenticate(rqstp);
/* Also give the program a chance to reject this call: */
if (auth_res == SVC_OK && progp) {
- auth_stat = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
auth_res = progp->pg_authenticate(rqstp);
}
if (auth_res != SVC_OK)
- trace_svc_authenticate(rqstp, auth_res, auth_stat);
+ trace_svc_authenticate(rqstp, auth_res);
switch (auth_res) {
case SVC_OK:
break;
@@ -1392,8 +1392,8 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
goto release_dropit;
if (*statp == rpc_garbage_args)
goto err_garbage;
- auth_stat = svc_get_autherr(rqstp, statp);
- if (auth_stat != rpc_auth_ok)
+ rqstp->rq_auth_stat = svc_get_autherr(rqstp, statp);
+ if (rqstp->rq_auth_stat != rpc_auth_ok)
goto err_release_bad_auth;
} else {
dprintk("svc: calling dispatcher\n");
@@ -1450,13 +1450,14 @@ err_release_bad_auth:
if (procp->pc_release)
procp->pc_release(rqstp);
err_bad_auth:
- dprintk("svc: authentication failed (%d)\n", ntohl(auth_stat));
+ dprintk("svc: authentication failed (%d)\n",
+ be32_to_cpu(rqstp->rq_auth_stat));
serv->sv_stats->rpcbadauth++;
/* Restore write pointer to location of accept status: */
xdr_ressize_check(rqstp, reply_statp);
svc_putnl(resv, 1); /* REJECT */
svc_putnl(resv, 1); /* AUTH_ERROR */
- svc_putnl(resv, ntohl(auth_stat)); /* status */
+ svc_putu32(resv, rqstp->rq_auth_stat); /* status */
goto sendit;
err_bad_prog:
diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c
index 998b196b6176..5a8b8e03fdd4 100644
--- a/net/sunrpc/svcauth.c
+++ b/net/sunrpc/svcauth.c
@@ -59,12 +59,12 @@ svc_put_auth_ops(struct auth_ops *aops)
}
int
-svc_authenticate(struct svc_rqst *rqstp, __be32 *authp)
+svc_authenticate(struct svc_rqst *rqstp)
{
rpc_authflavor_t flavor;
struct auth_ops *aops;
- *authp = rpc_auth_ok;
+ rqstp->rq_auth_stat = rpc_auth_ok;
flavor = svc_getnl(&rqstp->rq_arg.head[0]);
@@ -72,7 +72,7 @@ svc_authenticate(struct svc_rqst *rqstp, __be32 *authp)
aops = svc_get_auth_ops(flavor);
if (aops == NULL) {
- *authp = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
return SVC_DENIED;
}
@@ -80,7 +80,7 @@ svc_authenticate(struct svc_rqst *rqstp, __be32 *authp)
init_svc_cred(&rqstp->rq_cred);
rqstp->rq_authop = aops;
- return aops->accept(rqstp, authp);
+ return aops->accept(rqstp);
}
EXPORT_SYMBOL_GPL(svc_authenticate);
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index 35b7966ac3b3..eacfebf326dd 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -725,7 +725,7 @@ svcauth_unix_set_client(struct svc_rqst *rqstp)
EXPORT_SYMBOL_GPL(svcauth_unix_set_client);
static int
-svcauth_null_accept(struct svc_rqst *rqstp, __be32 *authp)
+svcauth_null_accept(struct svc_rqst *rqstp)
{
struct kvec *argv = &rqstp->rq_arg.head[0];
struct kvec *resv = &rqstp->rq_res.head[0];
@@ -736,12 +736,12 @@ svcauth_null_accept(struct svc_rqst *rqstp, __be32 *authp)
if (svc_getu32(argv) != 0) {
dprintk("svc: bad null cred\n");
- *authp = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
return SVC_DENIED;
}
if (svc_getu32(argv) != htonl(RPC_AUTH_NULL) || svc_getu32(argv) != 0) {
dprintk("svc: bad null verf\n");
- *authp = rpc_autherr_badverf;
+ rqstp->rq_auth_stat = rpc_autherr_badverf;
return SVC_DENIED;
}
@@ -785,7 +785,7 @@ struct auth_ops svcauth_null = {
static int
-svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp)
+svcauth_unix_accept(struct svc_rqst *rqstp)
{
struct kvec *argv = &rqstp->rq_arg.head[0];
struct kvec *resv = &rqstp->rq_res.head[0];
@@ -827,7 +827,7 @@ svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp)
}
groups_sort(cred->cr_group_info);
if (svc_getu32(argv) != htonl(RPC_AUTH_NULL) || svc_getu32(argv) != 0) {
- *authp = rpc_autherr_badverf;
+ rqstp->rq_auth_stat = rpc_autherr_badverf;
return SVC_DENIED;
}
@@ -839,7 +839,7 @@ svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp)
return SVC_OK;
badcred:
- *authp = rpc_autherr_badcred;
+ rqstp->rq_auth_stat = rpc_autherr_badcred;
return SVC_DENIED;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-21 14:35:50 +0300