static lagopus_result_t
ofp_header_length_set_wrap(struct channel **channels,
struct ofp_header *xid_headers,
struct pbuf *pbuf) {
lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;
uint8_t ret_data[] = {0x04, 0x0a, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x20,
0x00, 0x00, 0x00, 0x12, 0x00, 0x05, 0x02, 0x30,
0x00, 0x01, 0x00, 0x16,
0x80, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x10,
0x80, 0x00, 0x08, 0x06, 0x00, 0x0c, 0x29, 0x7a,
0x90, 0xb3,
0x12, 0x34, 0x56, 0x78, 0x90
};
uint16_t length = 0x2b;
uint8_t *putp_head;
uint8_t *getp_head;
size_t plen;
(void) channels;
(void) xid_headers;
/* Current pbuf info. */
putp_head = pbuf->putp;
getp_head = pbuf->getp;
plen = pbuf->plen;
/* Call func. (data is packet_in) */
ret = ofp_header_length_set(pbuf, length);
TEST_ASSERT_EQUAL_MESSAGE(LAGOPUS_RESULT_OK, ret,
"ofp_header_packet_set error.");
TEST_ASSERT_EQUAL_MESSAGE(putp_head, pbuf->putp,
"putp error.");
TEST_ASSERT_EQUAL_MESSAGE(getp_head, pbuf->getp,
"getp error.");
TEST_ASSERT_EQUAL_MESSAGE(plen, pbuf->plen,
"packet len error.");
TEST_ASSERT_EQUAL_MESSAGE(0, memcmp(ret_data, pbuf->data, plen),
"packet data error.");
/* Not check return val.*/
return -9999;
}
/* Send experimenter multipart reply. */
STATIC lagopus_result_t
ofp_experimenter_mp_reply_create(
struct channel *channel,
struct pbuf_list **pbuf_list,
struct ofp_header *xid_header,
struct ofp_experimenter_multipart_header *exper_req) {
lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;
uint16_t tmp_length = 0;
uint16_t length = 0;
struct ofp_multipart_reply mp_reply;
struct pbuf *pbuf = NULL;
struct ofp_experimenter_multipart_header exper_reply;
if (channel != NULL && pbuf_list != NULL &&
xid_header != NULL && exper_req != NULL) {
/* alloc */
*pbuf_list = pbuf_list_alloc();
if (*pbuf_list != NULL) {
pbuf = pbuf_list_last_get(*pbuf_list);
if (pbuf != NULL) {
pbuf_plen_set(pbuf, pbuf_size_get(pbuf));
/* Fill in header. */
memset(&mp_reply, 0, sizeof(mp_reply));
ofp_header_set(&mp_reply.header, channel_version_get(channel),
OFPT_MULTIPART_REPLY, tmp_length, xid_header->xid);
mp_reply.type = OFPMP_EXPERIMENTER;
mp_reply.flags = 0;
/* Encode multipart reply. */
ret = ofp_multipart_reply_encode(pbuf, &mp_reply);
if (ret == LAGOPUS_RESULT_OK) {
exper_reply.experimenter = exper_req->experimenter;
exper_reply.exp_type = exper_req->exp_type;
/* Encode message. */
ret = ofp_experimenter_multipart_header_encode(
pbuf,
&exper_reply);
if (ret == LAGOPUS_RESULT_OK) {
/* set length for last pbuf. */
ret = pbuf_length_get(pbuf, &length);
if (ret == LAGOPUS_RESULT_OK) {
ret = ofp_header_length_set(pbuf, length);
if (ret == LAGOPUS_RESULT_OK) {
pbuf_plen_reset(pbuf);
ret = LAGOPUS_RESULT_OK;
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(ret));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(ret));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(ret));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(ret));
}
} else {
lagopus_msg_warning("Can't allocate pbuf.\n");
ret = LAGOPUS_RESULT_NO_MEMORY;
}
} else {
lagopus_msg_warning("Can't allocate pbuf_list.\n");
ret = LAGOPUS_RESULT_NO_MEMORY;
}
if (ret != LAGOPUS_RESULT_OK && *pbuf_list != NULL) {
pbuf_list_free(*pbuf_list);
*pbuf_list = NULL;
}
} else {
ret = LAGOPUS_RESULT_INVALID_ARGS;
}
return ret;
}
STATIC lagopus_result_t
ofp_meter_features_reply_create(struct channel *channel,
struct pbuf_list **pbuf_list,
struct ofp_meter_features *ofp_meter_features,
struct ofp_header *xid_header) {
lagopus_result_t res = LAGOPUS_RESULT_ANY_FAILURES;
uint16_t length = 0;
struct pbuf *pbuf = NULL;
struct ofp_multipart_reply ofpmp_reply;
/* check params */
if (channel != NULL &&
pbuf_list != NULL &&
ofp_meter_features != NULL &&
xid_header != NULL) {
/* alloc */
*pbuf_list = NULL;
*pbuf_list = pbuf_list_alloc();
if (*pbuf_list != NULL) {
/* alloc&get tail of pbuf_list */
pbuf = pbuf_list_last_get(*pbuf_list);
if (pbuf != NULL) {
/* set data. */
memset(&ofpmp_reply, 0, sizeof(ofpmp_reply));
ofp_header_set(&ofpmp_reply.header,
channel_version_get(channel),
OFPT_MULTIPART_REPLY,
0, /* length set in ofp_header_length_set() */
xid_header->xid);
ofpmp_reply.type = OFPMP_METER_FEATURES;
/* encode message. */
pbuf_plen_set(pbuf, pbuf_size_get(pbuf));
res = ofp_multipart_reply_encode_list(*pbuf_list, &pbuf, &ofpmp_reply);
if (res == LAGOPUS_RESULT_OK) {
res = ofp_meter_features_encode_list(*pbuf_list, &pbuf, ofp_meter_features);
if (res == LAGOPUS_RESULT_OK) {
/* set packet length */
res = pbuf_length_get(pbuf, &length);
if (res == LAGOPUS_RESULT_OK) {
res = ofp_header_length_set(pbuf, length);
if (res == LAGOPUS_RESULT_OK) {
pbuf_plen_reset(pbuf);
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(res));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(res));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(res));
}
} else {
lagopus_msg_warning("FAILED (%s).\n",
lagopus_error_get_string(res));
}
} else {
res = LAGOPUS_RESULT_NO_MEMORY;
}
} else {
res = LAGOPUS_RESULT_NO_MEMORY;
}
} else {
res = LAGOPUS_RESULT_INVALID_ARGS;
}
return res;
}
