1 files changed, 92 insertions, 19 deletions

diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index 7901ab6c79fd..61229c5e22cb 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -3918,9 +3918,11 @@ static int handle_one_map(struct ceph_osd_client *osdc,
 	set_pool_was_full(osdc);
 
 	if (incremental)
-		newmap = osdmap_apply_incremental(&p, end, osdc->osdmap);
+		newmap = osdmap_apply_incremental(&p, end,
+						  ceph_msgr2(osdc->client),
+						  osdc->osdmap);
 	else
-		newmap = ceph_osdmap_decode(&p, end);
+		newmap = ceph_osdmap_decode(&p, end, ceph_msgr2(osdc->client));
 	if (IS_ERR(newmap))
 		return PTR_ERR(newmap);
 
@@ -5575,6 +5577,7 @@ static void put_osd_con(struct ceph_connection *con)
 /*
  * authentication
  */
+
 /*
  * Note: returned pointer is the address of a structure that's
  * managed separately.  Caller must *not* attempt to free it.
@@ -5586,23 +5589,12 @@ static struct ceph_auth_handshake *get_authorizer(struct ceph_connection *con,
 	struct ceph_osd_client *osdc = o->o_osdc;
 	struct ceph_auth_client *ac = osdc->client->monc.auth;
 	struct ceph_auth_handshake *auth = &o->o_auth;
+	int ret;
 
-	if (force_new && auth->authorizer) {
-		ceph_auth_destroy_authorizer(auth->authorizer);
-		auth->authorizer = NULL;
-	}
-	if (!auth->authorizer) {
-		int ret = ceph_auth_create_authorizer(ac, CEPH_ENTITY_TYPE_OSD,
-						      auth);
-		if (ret)
-			return ERR_PTR(ret);
-	} else {
-		int ret = ceph_auth_update_authorizer(ac, CEPH_ENTITY_TYPE_OSD,
-						     auth);
-		if (ret)
-			return ERR_PTR(ret);
-	}
-	*proto = ac->protocol;
+	ret = __ceph_auth_get_authorizer(ac, auth, CEPH_ENTITY_TYPE_OSD,
+					 force_new, proto, NULL, NULL);
+	if (ret)
+		return ERR_PTR(ret);
 
 	return auth;
 }
@@ -5623,8 +5615,11 @@ static int verify_authorizer_reply(struct ceph_connection *con)
 	struct ceph_osd *o = con->private;
 	struct ceph_osd_client *osdc = o->o_osdc;
 	struct ceph_auth_client *ac = osdc->client->monc.auth;
+	struct ceph_auth_handshake *auth = &o->o_auth;
 
-	return ceph_auth_verify_authorizer_reply(ac, o->o_auth.authorizer);
+	return ceph_auth_verify_authorizer_reply(ac, auth->authorizer,
+		auth->authorizer_reply_buf, auth->authorizer_reply_buf_len,
+		NULL, NULL, NULL, NULL);
 }
 
 static int invalidate_authorizer(struct ceph_connection *con)
@@ -5637,6 +5632,80 @@ static int invalidate_authorizer(struct ceph_connection *con)
 	return ceph_monc_validate_auth(&osdc->client->monc);
 }
 
+static int osd_get_auth_request(struct ceph_connection *con,
+				void *buf, int *buf_len,
+				void **authorizer, int *authorizer_len)
+{
+	struct ceph_osd *o = con->private;
+	struct ceph_auth_client *ac = o->o_osdc->client->monc.auth;
+	struct ceph_auth_handshake *auth = &o->o_auth;
+	int ret;
+
+	ret = ceph_auth_get_authorizer(ac, auth, CEPH_ENTITY_TYPE_OSD,
+				       buf, buf_len);
+	if (ret)
+		return ret;
+
+	*authorizer = auth->authorizer_buf;
+	*authorizer_len = auth->authorizer_buf_len;
+	return 0;
+}
+
+static int osd_handle_auth_reply_more(struct ceph_connection *con,
+				      void *reply, int reply_len,
+				      void *buf, int *buf_len,
+				      void **authorizer, int *authorizer_len)
+{
+	struct ceph_osd *o = con->private;
+	struct ceph_auth_client *ac = o->o_osdc->client->monc.auth;
+	struct ceph_auth_handshake *auth = &o->o_auth;
+	int ret;
+
+	ret = ceph_auth_handle_svc_reply_more(ac, auth, reply, reply_len,
+					      buf, buf_len);
+	if (ret)
+		return ret;
+
+	*authorizer = auth->authorizer_buf;
+	*authorizer_len = auth->authorizer_buf_len;
+	return 0;
+}
+
+static int osd_handle_auth_done(struct ceph_connection *con,
+				u64 global_id, void *reply, int reply_len,
+				u8 *session_key, int *session_key_len,
+				u8 *con_secret, int *con_secret_len)
+{
+	struct ceph_osd *o = con->private;
+	struct ceph_auth_client *ac = o->o_osdc->client->monc.auth;
+	struct ceph_auth_handshake *auth = &o->o_auth;
+
+	return ceph_auth_handle_svc_reply_done(ac, auth, reply, reply_len,
+					       session_key, session_key_len,
+					       con_secret, con_secret_len);
+}
+
+static int osd_handle_auth_bad_method(struct ceph_connection *con,
+				      int used_proto, int result,
+				      const int *allowed_protos, int proto_cnt,
+				      const int *allowed_modes, int mode_cnt)
+{
+	struct ceph_osd *o = con->private;
+	struct ceph_mon_client *monc = &o->o_osdc->client->monc;
+	int ret;
+
+	if (ceph_auth_handle_bad_authorizer(monc->auth, CEPH_ENTITY_TYPE_OSD,
+					    used_proto, result,
+					    allowed_protos, proto_cnt,
+					    allowed_modes, mode_cnt)) {
+		ret = ceph_monc_validate_auth(monc);
+		if (ret)
+			return ret;
+	}
+
+	return -EACCES;
+}
+
 static void osd_reencode_message(struct ceph_msg *msg)
 {
 	int type = le16_to_cpu(msg->hdr.type);
@@ -5674,4 +5743,8 @@ static const struct ceph_connection_operations osd_con_ops = {
 	.sign_message = osd_sign_message,
 	.check_message_signature = osd_check_message_signature,
 	.fault = osd_fault,
+	.get_auth_request = osd_get_auth_request,
+	.handle_auth_reply_more = osd_handle_auth_reply_more,
+	.handle_auth_done = osd_handle_auth_done,
+	.handle_auth_bad_method = osd_handle_auth_bad_method,
 };