T6674: Add build-scrips for packages without Jenkins

Add build scripts for .deb packages without Jenkins.
To exclude Jenkins we need some place where we can put new builds-scripts
to run in parallel (old/new) during meantime
We will deprecate old Jenkins package builds in the future.

1 files changed, 183 insertions, 0 deletions

diff --git a/scripts/package-build/linux-kernel/patches/accel-ppp/0001-L2TP-Include-Calling-Number-to-Calling-Station-ID-RA.patch b/scripts/package-build/linux-kernel/patches/accel-ppp/0001-L2TP-Include-Calling-Number-to-Calling-Station-ID-RA.patch
new file mode 100644
index 00000000..0c3141a0
--- /dev/null
+++ b/scripts/package-build/linux-kernel/patches/accel-ppp/0001-L2TP-Include-Calling-Number-to-Calling-Station-ID-RA.patch
@@ -0,0 +1,183 @@
+From 12778d1e9296b6dbf190a80dcf407b24f9821f95 Mon Sep 17 00:00:00 2001
+From: zsdc <taras@vyos.io>
+Date: Tue, 4 Apr 2023 11:15:26 +0300
+Subject: [PATCH] L2TP: Include Calling-Number to Calling-Station-ID RADIUS
+ attribute
+
+Patch authored by Alexander Serkin from
+https://phabricator.accel-ppp.org/T59
+---
+ accel-pppd/ctrl/l2tp/l2tp.c | 112 ++++++++++++++++++++++++++++++------
+ 1 file changed, 93 insertions(+), 19 deletions(-)
+
+diff --git a/accel-pppd/ctrl/l2tp/l2tp.c b/accel-pppd/ctrl/l2tp/l2tp.c
+index 027d710..c541c60 100644
+--- a/accel-pppd/ctrl/l2tp/l2tp.c
++++ b/accel-pppd/ctrl/l2tp/l2tp.c
+@@ -123,6 +123,11 @@ struct l2tp_sess_t
+ 	struct l2tp_conn_t *paren_conn;
+ 	uint16_t sid;
+ 	uint16_t peer_sid;
++/* We will keep l2tp attributes Calling-Number/Called-Number and their length while the session exists */
++	char *calling_num;
++	int calling_num_len;
++	char *called_num;
++	int called_num_len;
+ 
+ 	unsigned int ref_count;
+ 	int state1;
+@@ -979,6 +984,10 @@ static void __session_destroy(struct l2tp_sess_t *sess)
+ 		_free(sess->ctrl.calling_station_id);
+ 	if (sess->ctrl.called_station_id)
+ 		_free(sess->ctrl.called_station_id);
++	if (sess->calling_num)
++		_free(sess->calling_num);
++	if (sess->called_num)
++		_free(sess->called_num);
+ 
+ 	log_session(log_info2, sess, "session destroyed\n");
+ 
+@@ -1771,25 +1780,52 @@ static int l2tp_session_start_data_channel(struct l2tp_sess_t *sess)
+ 	sess->ctrl.max_mtu = conf_ppp_max_mtu;
+ 	sess->ctrl.mppe = conf_mppe;
+ 
+-	sess->ctrl.calling_station_id = _malloc(17);
+-	if (sess->ctrl.calling_station_id == NULL) {
+-		log_session(log_error, sess,
+-			    "impossible to start data channel:"
+-			    " allocation of calling station ID failed\n");
+-		goto err;
++	/* If l2tp calling number avp exists, we use it, otherwise we use lac ip */
++	if (sess->calling_num != NULL) {
++		sess->ctrl.calling_station_id = _malloc(sess->calling_num_len+1);
++		if (sess->ctrl.calling_station_id == NULL) {
++			log_session(log_error, sess,
++				    "impossible to start data channel:"
++				    " allocation of calling station ID failed\n");
++			goto err;
++		}else {
++			strcpy(sess->ctrl.calling_station_id, sess->calling_num);
++		}
++	} else {
++		sess->ctrl.calling_station_id = _malloc(17);
++		if (sess->ctrl.calling_station_id == NULL) {
++			log_session(log_error, sess,
++				"impossible to start data channel:"
++				" allocation of calling station ID failed\n");
++			goto err;
++		} else {
++			u_inet_ntoa(sess->paren_conn->peer_addr.sin_addr.s_addr,
++				sess->ctrl.calling_station_id);
++		}
+ 	}
+-	u_inet_ntoa(sess->paren_conn->peer_addr.sin_addr.s_addr,
+-		    sess->ctrl.calling_station_id);
+-
+-	sess->ctrl.called_station_id = _malloc(17);
+-	if (sess->ctrl.called_station_id == NULL) {
+-		log_session(log_error, sess,
+-			    "impossible to start data channel:"
+-			    " allocation of called station ID failed\n");
+-		goto err;
++	/* If l2tp called number avp exists, we use it, otherwise we use my ip */
++	if (sess->called_num != NULL) {
++		sess->ctrl.called_station_id = _malloc(sess->called_num_len+1);
++		if (sess->ctrl.called_station_id == NULL) {
++			log_session(log_error, sess,
++				    "impossible to start data channel:"
++				    " allocation of called station ID failed\n");
++			goto err;
++		} else {
++			strcpy(sess->ctrl.called_station_id, sess->called_num);
++		}
++	} else {
++		sess->ctrl.called_station_id = _malloc(17);
++		if (sess->ctrl.called_station_id == NULL) {
++			log_session(log_error, sess,
++				"impossible to start data channel:"
++				" allocation of called station ID failed\n");
++			goto err;
++		} else {
++			u_inet_ntoa(sess->paren_conn->host_addr.sin_addr.s_addr,
++				sess->ctrl.called_station_id);
++		}
+ 	}
+-	u_inet_ntoa(sess->paren_conn->host_addr.sin_addr.s_addr,
+-		    sess->ctrl.called_station_id);
+ 
+ 	if (conf_ip_pool) {
+ 		sess->ppp.ses.ipv4_pool_name = _strdup(conf_ip_pool);
+@@ -3295,6 +3331,10 @@ static int l2tp_recv_ICRQ(struct l2tp_conn_t *conn,
+ 	uint16_t sid = 0;
+ 	uint16_t res = 0;
+ 	uint16_t err = 0;
++	uint8_t	*calling[254] = {0};
++	uint8_t	*called[254] = {0};
++	int n = 0;
++	int m = 0;
+ 
+ 	if (conn->state != STATE_ESTB && conn->lns_mode) {
+ 		log_tunnel(log_warn, conn, "discarding unexpected ICRQ\n");
+@@ -3332,7 +3372,17 @@ static int l2tp_recv_ICRQ(struct l2tp_conn_t *conn,
+ 			case Call_Serial_Number:
+ 			case Bearer_Type:
+ 			case Calling_Number:
++			/* Save Calling-Number L2TP attribute locally */
++				if (attr->attr->id == Calling_Number) {
++					n = attr->length;
++					memcpy(calling,attr->val.octets,n);
++				}
+ 			case Called_Number:
++			/* Save Called-Number L2TP attribute locally */
++				if (attr->attr->id == Called_Number) {
++					m = attr->length;
++					memcpy(called,attr->val.octets,m);
++				}
+ 			case Sub_Address:
+ 			case Physical_Channel_ID:
+ 				break;
+@@ -3371,6 +3421,30 @@ static int l2tp_recv_ICRQ(struct l2tp_conn_t *conn,
+ 	sess->peer_sid = peer_sid;
+ 	sid = sess->sid;
+ 
++	/* Allocate memory for Calling-Number if exists, and put it to l2tp_sess_t structure */
++	if (calling != NULL && n > 0) {
++		sess->calling_num = _malloc(n+1);
++		if (sess->calling_num == NULL) {
++			log_tunnel(log_warn, conn, "can't allocate memory for Calling Number attribute. Will use LAC IP instead\n");
++		}else{
++			memcpy(sess->calling_num, calling, n);
++			sess->calling_num[n] = '\0';
++			sess->calling_num_len = n;
++		}
++	}
++
++	/* Allocate memory for Called-Number if exists, and put it to l2tp_sess_t structure */
++	if (called != NULL && m > 1) {
++		sess->called_num = _malloc(m+1);
++		if (sess->called_num == NULL) {
++			log_tunnel(log_warn, conn, "can't allocate memory for Called Number attribute. Will use my IP instead\n");
++		} else {
++			memcpy(sess->called_num, called, m);
++			sess->called_num[m] = '\0';
++			sess->called_num_len = m;
++		}
++	}
++
+ 	if (unknown_attr) {
+ 		log_tunnel(log_error, conn, "impossible to handle ICRQ:"
+ 			   " unknown mandatory attribute type %i,"
+@@ -3390,8 +3464,8 @@ static int l2tp_recv_ICRQ(struct l2tp_conn_t *conn,
+ 		goto out_reject;
+ 	}
+ 
+-	log_tunnel(log_info1, conn, "new session %hu-%hu created following"
+-		   " reception of ICRQ\n", sid, peer_sid);
++	log_tunnel(log_info1, conn, "new session %hu-%hu with calling num %s len %d, called num %s len %d created following"
++		   " reception of ICRQ\n", sid, peer_sid, sess->calling_num, sess->calling_num_len, sess->called_num, sess->called_num_len);
+ 
+ 	return 0;
+ 
+-- 
+2.34.1
+