API: deprecated IPSEC APIs

[csit.git] / resources / libraries / python / IPUtil.py

diff --git a/resources/libraries/python/IPUtil.py b/resources/libraries/python/IPUtil.py
index 1e0d90f..4d5753e 100644 (file)
--- a/resources/libraries/python/IPUtil.py
+++ b/resources/libraries/python/IPUtil.py
@@ -20,6 +20,7 @@ from ipaddress import ip_address
 
 from resources.libraries.python.Constants import Constants
 from resources.libraries.python.InterfaceUtil import InterfaceUtil
+from resources.libraries.python.IPAddress import IPAddress
 from resources.libraries.python.PapiExecutor import PapiSocketExecutor
 from resources.libraries.python.ssh import exec_cmd_no_error, exec_cmd
 from resources.libraries.python.topology import Topology
@@ -32,12 +33,6 @@ MPLS_IETF_MAX_LABEL = 0xfffff
 MPLS_LABEL_INVALID = MPLS_IETF_MAX_LABEL + 1
 
 
-class AddressFamily(IntEnum):
-    """IP address family."""
-    ADDRESS_IP4 = 0
-    ADDRESS_IP6 = 1
-
-
 class FibPathType(IntEnum):
     """FIB path types."""
     FIB_PATH_TYPE_NORMAL = 0
@@ -70,6 +65,31 @@ class FibPathNhProto(IntEnum):
     FIB_PATH_NH_PROTO_BIER = 4
 
 
+class IpDscp(IntEnum):
+    """DSCP code points."""
+    IP_API_DSCP_CS0 = 0,
+    IP_API_DSCP_CS1 = 8,
+    IP_API_DSCP_AF11 = 10,
+    IP_API_DSCP_AF12 = 12,
+    IP_API_DSCP_AF13 = 14,
+    IP_API_DSCP_CS2 = 16,
+    IP_API_DSCP_AF21 = 18,
+    IP_API_DSCP_AF22 = 20,
+    IP_API_DSCP_AF23 = 22,
+    IP_API_DSCP_CS3 = 24,
+    IP_API_DSCP_AF31 = 26,
+    IP_API_DSCP_AF32 = 28,
+    IP_API_DSCP_AF33 = 30,
+    IP_API_DSCP_CS4 = 32,
+    IP_API_DSCP_AF41 = 34,
+    IP_API_DSCP_AF42 = 36,
+    IP_API_DSCP_AF43 = 38,
+    IP_API_DSCP_CS5 = 40,
+    IP_API_DSCP_EF = 46,
+    IP_API_DSCP_CS6 = 48,
+    IP_API_DSCP_CS7 = 50
+
+
 class IPUtil:
     """Common IP utilities"""
 
@@ -144,6 +164,24 @@ class IPUtil:
         PapiSocketExecutor.run_cli_cmd(node, u"show ip6 fib")
         PapiSocketExecutor.run_cli_cmd(node, u"show ip6 fib summary")
 
+    @staticmethod
+    def vpp_get_ip_table_summary(node):
+        """Get IPv4 FIB table summary on a VPP node.
+
+        :param node: VPP node.
+        :type node: dict
+        """
+        PapiSocketExecutor.run_cli_cmd(node, u"show ip fib summary")
+
+    @staticmethod
+    def vpp_get_ip_table(node):
+        """Get IPv4 FIB table on a VPP node.
+
+        :param node: VPP node.
+        :type node: dict
+        """
+        PapiSocketExecutor.run_cli_cmd(node, u"show ip fib")
+
     @staticmethod
     def vpp_get_ip_tables_prefix(node, address):
         """Get dump of all IP FIB tables on a VPP node.
@@ -313,18 +351,24 @@ class IPUtil:
         return None
 
     @staticmethod
-    def set_linux_interface_up(node, interface):
+    def set_linux_interface_up(
+            node, interface, namespace=None):
         """Set the specified interface up.
-
         :param node: VPP/TG node.
         :param interface: Interface in namespace.
+        :param namespace: Execute command in namespace. Optional
         :type node: dict
         :type interface: str
+        :type namespace: str
         :raises RuntimeError: If the interface could not be set up.
         """
-        cmd = f"ip link set {interface} up"
+        if namespace is not None:
+            cmd = f"ip netns exec {namespace} ip link set dev {interface} up"
+        else:
+            cmd = f"ip link set dev {interface} up"
         exec_cmd_no_error(node, cmd, timeout=30, sudo=True)
 
+
     @staticmethod
     def set_linux_interface_ip(
             node, interface, ip_addr, prefix, namespace=None):
@@ -512,47 +556,18 @@ class IPUtil:
         with PapiSocketExecutor(node) as papi_exec:
             papi_exec.add(cmd, **args).get_reply(err_msg)
 
-    @staticmethod
-    def union_addr(ip_addr):
-        """Creates union IP address.
-
-        :param ip_addr: IPv4 or IPv6 address.
-        :type ip_addr: IPv4Address or IPv6Address
-        :returns: Union IP address.
-        :rtype: dict
-        """
-        return dict(ip6=ip_addr.packed) if ip_addr.version == 6 \
-            else dict(ip4=ip_addr.packed)
-
-    @staticmethod
-    def create_ip_address_object(ip_addr):
-        """Create IP address object.
-
-        :param ip_addr: IPv4 or IPv6 address
-        :type ip_addr: IPv4Address or IPv6Address
-        :returns: IP address object.
-        :rtype: dict
-        """
-        return dict(
-            af=getattr(
-                AddressFamily, u"ADDRESS_IP6" if ip_addr.version == 6
-                else u"ADDRESS_IP4"
-            ).value,
-            un=IPUtil.union_addr(ip_addr)
-        )
-
     @staticmethod
     def create_prefix_object(ip_addr, addr_len):
         """Create prefix object.
 
         :param ip_addr: IPv4 or IPv6 address.
-        :para, addr_len: Length of IP address.
+        :param addr_len: Length of IP address.
         :type ip_addr: IPv4Address or IPv6Address
         :type addr_len: int
         :returns: Prefix object.
         :rtype: dict
         """
-        addr = IPUtil.create_ip_address_object(ip_addr)
+        addr = IPAddress.create_ip_address_object(ip_addr)
 
         return dict(
             len=int(addr_len),
@@ -594,7 +609,7 @@ class IPUtil:
 
         paths = list()
         n_hop = dict(
-            address=IPUtil.union_addr(ip_address(gateway)) if gateway else 0,
+            address=IPAddress.union_addr(ip_address(gateway)) if gateway else 0,
             via_label=MPLS_LABEL_INVALID,
             obj_id=Constants.BITWISE_NON_ZERO
         )