6285e36e5a
Three new RPC methods are added to allow modification of the NVMe-oF subsystem allowed host whitelist at runtime: - nvmf_subsystem_add_host - nvmf_subsystem_remove_host - nvmf_subsystem_allow_any_host Change-Id: I5c98658f949dad013165c04497cca49867022ba0 Signed-off-by: Ben Walker <benjamin.walker@intel.com> Reviewed-on: https://review.gerrithub.io/396063 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
103 lines
2.5 KiB
Python
Executable File
103 lines
2.5 KiB
Python
Executable File
from client import print_dict, print_array, int_arg
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def get_nvmf_subsystems(args):
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print_dict(args.client.call('get_nvmf_subsystems'))
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def construct_nvmf_subsystem(args):
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params = {
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'nqn': args.nqn,
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'serial_number': args.serial_number,
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}
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if args.listen:
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params['listen_addresses'] = [dict(u.split(":", 1) for u in a.split(" "))
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for a in args.listen.split(",")]
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if args.hosts:
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hosts = []
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for u in args.hosts.strip().split(" "):
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hosts.append(u)
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params['hosts'] = hosts
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if args.allow_any_host:
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params['allow_any_host'] = True
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if args.namespaces:
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namespaces = []
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for u in args.namespaces.strip().split(" "):
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bdev_name = u
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nsid = 0
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if ':' in u:
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(bdev_name, nsid) = u.split(":")
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ns_params = {'bdev_name': bdev_name}
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nsid = int(nsid)
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if nsid != 0:
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ns_params['nsid'] = nsid
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namespaces.append(ns_params)
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params['namespaces'] = namespaces
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args.client.call('construct_nvmf_subsystem', params)
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def nvmf_subsystem_add_listener(args):
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listen_address = {'trtype': args.trtype,
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'traddr': args.traddr,
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'trsvcid': args.trsvcid}
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if args.adrfam:
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listen_address['adrfam'] = args.adrfam
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params = {'nqn': args.nqn,
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'listen_address': listen_address}
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args.client.call('nvmf_subsystem_add_listener', params)
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def nvmf_subsystem_add_ns(args):
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ns = {'bdev_name': args.bdev_name}
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if args.nsid:
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ns['nsid'] = args.nsid
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if args.nguid:
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ns['nguid'] = args.nguid
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if args.eui64:
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ns['eui64'] = args.eui64
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params = {'nqn': args.nqn,
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'namespace': ns}
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args.client.call('nvmf_subsystem_add_ns', params)
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def nvmf_subsystem_add_host(args):
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params = {'nqn': args.nqn,
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'host': args.host}
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args.client.call('nvmf_subsystem_add_host', params)
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def nvmf_subsystem_remove_host(args):
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params = {'nqn': args.nqn,
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'host': args.host}
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args.client.call('nvmf_subsystem_remove_host', params)
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def nvmf_subsystem_allow_any_host(args):
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params = {'nqn': args.nqn}
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params['allow_any_host'] = False if args.disable else True
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args.client.call('nvmf_subsystem_allow_any_host', params)
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def delete_nvmf_subsystem(args):
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params = {'nqn': args.subsystem_nqn}
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args.client.call('delete_nvmf_subsystem', params)
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