---

yaml --- r: 19475 b: refs/heads/master c: fba3bad h: refs/heads/master i: 19473: 77bcd63 19471: 2a6b210 v: v3
git-mirror · Feb 1, 2006 · 0dc9610 · 0dc9610
1 parent 31dca47
commit 0dc9610
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Showing 4 changed files with 24 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: adb12f63e0f837078c6832fa2c90649ddeaab54f
+refs/heads/master: fba3bad488a2eec2d76c067edb7a5ff92ef42431
diff --git a/trunk/include/linux/sunrpc/auth.h b/trunk/include/linux/sunrpc/auth.h
@@ -110,6 +110,7 @@ struct rpc_authops {
 
 struct rpc_credops {
 	const char *		cr_name;	/* Name of the auth flavour */
+	int			(*cr_init)(struct rpc_auth *, struct rpc_cred *);
 	void			(*crdestroy)(struct rpc_cred *);
 
 	int			(*crmatch)(struct auth_cred *, struct rpc_cred *, int);

diff --git a/trunk/net/sunrpc/auth.c b/trunk/net/sunrpc/auth.c
@@ -232,6 +232,14 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred,
 			goto retry;
 		} else
 			cred = new;
+	} else if ((cred->cr_flags & RPCAUTH_CRED_NEW)
+			&& cred->cr_ops->cr_init != NULL
+			&& !(flags & RPCAUTH_LOOKUP_NEW)) {
+		int res = cred->cr_ops->cr_init(auth, cred);
+		if (res < 0) {
+			put_rpccred(cred);
+			cred = ERR_PTR(res);
+		}
 	}
 
 	return (struct rpc_cred *) cred;

diff --git a/trunk/net/sunrpc/auth_gss/auth_gss.c b/trunk/net/sunrpc/auth_gss/auth_gss.c
@@ -788,15 +788,6 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
 	cred->gc_base.cr_ops = &gss_credops;
 	cred->gc_base.cr_flags = RPCAUTH_CRED_NEW;
 	cred->gc_service = gss_auth->service;
-	/* Is the caller prepared to initialise the credential? */
-	if (flags & RPCAUTH_LOOKUP_NEW)
-		goto out;
-	do {
-		err = gss_create_upcall(gss_auth, cred);
-	} while (err == -EAGAIN);
-	if (err < 0)
-		goto out_err;
-out:
 	return &cred->gc_base;
 
 out_err:
@@ -805,6 +796,19 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
 	return ERR_PTR(err);
 }
 
+static int
+gss_cred_init(struct rpc_auth *auth, struct rpc_cred *cred)
+{
+	struct gss_auth *gss_auth = container_of(auth, struct gss_auth, rpc_auth);
+	struct gss_cred *gss_cred = container_of(cred,struct gss_cred, gc_base);
+	int err;
+
+	do {
+		err = gss_create_upcall(gss_auth, gss_cred);
+	} while (err == -EAGAIN);
+	return err;
+}
+
 static int
 gss_match(struct auth_cred *acred, struct rpc_cred *rc, int flags)
 {
@@ -1254,6 +1258,7 @@ static struct rpc_authops authgss_ops = {
 static struct rpc_credops gss_credops = {
 	.cr_name	= "AUTH_GSS",
 	.crdestroy	= gss_destroy_cred,
+	.cr_init	= gss_cred_init,
 	.crmatch	= gss_match,
 	.crmarshal	= gss_marshal,
 	.crrefresh	= gss_refresh,