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[67.241.56.252]) by smtp.gmail.com with ESMTPSA id s14sm3691128qts.70.2020.04.12.15.02.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Apr 2020 15:02:47 -0700 (PDT) X-Inumbo-ID: 58aeefa0-7d09-11ea-b4f4-bc764e2007e4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=C5Z/EnHHQ5Xpy674QajNb7wsUJqqHSMnmxzzSFt1iQQ=; b=MX/Q6FfLCQ5XTurVk020jRSRyuuilXNSsBai31olDuDsraqXF1lGZzQn+BwtH4lbMF q0Rj6sCHgYga6RnOGwPn7u8CXcW5jo/Z2H+x18AFRaRvaPzNjE38FqBGQwOZ4Q3ETFPX M4fraq3B0ZLxY+3TFH8jWYClekWROyeb/r3zs9FnIQMz/2Gp+RzEZcc6HvlHt2UyAJdt KAt1dBVyuqs75pE2e+KR1FiKf9TBJcilmzCsd1Eep8lAz5RzbRBrBsJLxZSzQm46ncqO zGOyFM2U20EgHH5t9gn9OMS6Daz5w4J1oVeLLETydITTYhPtWykgvp3iMXdjyb0GeoGY VcQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=C5Z/EnHHQ5Xpy674QajNb7wsUJqqHSMnmxzzSFt1iQQ=; b=n831loBBNNqke7AqYfna+NLcxz3BNkMBQrPT/oGJXB6/ww/xUWcxnvC2sGA4OJSLuN XsIZ26TfNl1gO9aZxIeJwhj3u/D1IB7+TZQ6VC5tgwUsEMvnsBkJiqfwI+BwtWZK+CN3 OcOfcTtvwHn4NcnUZNhYs08Wpv7/GwPd+CDZibdwvnNxiUxKooxJSKROdMhoWQaOP011 8IYVmxPpgyPVxzliED6qsjX1sNpL8jnKi5qrg/mVJQt1TsqowNIkXwLiAv9FpAOA6Cc3 DyzKWNvf2lYdpsvb4G9CZyUrsZQCAq2W2RxSyhsz6JgCHEM9SV/Q0uTHX3f7nuZC7SPT rrgw== X-Gm-Message-State: AGi0PuaiQ8bAUbsoQMY1naeqeG25nnzVslzh+OsFWoRpcaUdMWsuGh8x Y1CbdeCcFFSb86oeilzMNazccuZA X-Google-Smtp-Source: APiQypIS/w2ctfqHkQIrT294kCGqJR6TnqQmLIUCoTCg63aIBkpeaw0jq/qYc2pAYJtgwrZmFDMcaQ== X-Received: by 2002:ad4:5184:: with SMTP id b4mr14550655qvp.221.1586728967851; Sun, 12 Apr 2020 15:02:47 -0700 (PDT) From: Nick Rosbrook X-Google-Original-From: Nick Rosbrook To: xen-devel@lists.xenproject.org Subject: [PATCH 2/4] golang/xenlight: add DeviceNicAdd/Remove wrappers Date: Sun, 12 Apr 2020 18:02:40 -0400 Message-Id: <87323a6eb60fd908ea2f792c9754cb88b283c5a6.1586727061.git.rosbrookn@ainfosec.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: References: In-Reply-To: References: X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Nick Rosbrook , Ian Jackson , George Dunlap , Wei Liu Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add DeviceNicAdd and DeviceNicRemove as wrappers for libxl_device_nic_add and libxl_device_nic_remove. Signed-off-by: Nick Rosbrook Reviewed-by: George Dunlap --- tools/golang/xenlight/xenlight.go | 34 +++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/tools/golang/xenlight/xenlight.go b/tools/golang/xenlight/xenl= ight.go index 8492bcec4e..a56f913b81 100644 --- a/tools/golang/xenlight/xenlight.go +++ b/tools/golang/xenlight/xenlight.go @@ -1068,3 +1068,37 @@ func (Ctx *Context) PrimaryConsoleGetTty(domid uint3= 2) (path string, err error) path =3D C.GoString(cpath) return } + +// DeviceNicAdd adds a nic to a domain. +func (Ctx *Context) DeviceNicAdd(domid Domid, nic *DeviceNic) error { + var cnic C.libxl_device_nic + + if err :=3D nic.toC(&cnic); err !=3D nil { + return err + } + defer C.libxl_device_nic_dispose(&cnic) + + ret :=3D C.libxl_device_nic_add(Ctx.ctx, C.uint32_t(domid), &cnic, nil) + if ret !=3D 0 { + return Error(ret) + } + + return nil +} + +// DeviceNicRemove removes a nic from a domain. +func (Ctx *Context) DeviceNicRemove(domid Domid, nic *DeviceNic) error { + var cnic C.libxl_device_nic + + if err :=3D nic.toC(&cnic); err !=3D nil { + return err + } + defer C.libxl_device_nic_dispose(&cnic) + + ret :=3D C.libxl_device_nic_remove(Ctx.ctx, C.uint32_t(domid), &cnic, nil) + if ret !=3D 0 { + return Error(ret) + } + + return nil +} --=20 2.17.1