From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulina Szubarczyk Subject: [PATCH RESEND 1/4] libs, gnttab, libxc: Interface for grant copy operation Date: Tue, 31 May 2016 06:44:55 +0200 Message-ID: <1464669898-28495-2-git-send-email-paulinaszubarczyk@gmail.com> References: <1464669898-28495-1-git-send-email-paulinaszubarczyk@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b7bZF-0007Sf-Qq for xen-devel@lists.xenproject.org; Tue, 31 May 2016 04:46:14 +0000 Received: by mail-lf0-f68.google.com with SMTP id q63so6044995lfi.2 for ; Mon, 30 May 2016 21:46:10 -0700 (PDT) In-Reply-To: <1464669898-28495-1-git-send-email-paulinaszubarczyk@gmail.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xenproject.org, roger.pau@citrix.com Cc: sstabellini@kernel.org, wei.liu2@citrix.com, George.Dunlap@eu.citrix.com, Paulina Szubarczyk , ian.jackson@eu.citrix.com, P.Gawkowski@ii.pw.edu.pl, anthony.perard@citrix.com List-Id: xen-devel@lists.xenproject.org SW1wbGVudGF0aW9uIG9mIGludGVyZmFjZSB0byBncmFudCBjb3B5IG9wZXJhdGlvbiBjYWxsZWQg dGhyb3VnaApsaWJ4Yy4gQW4gaW9jdGwoZ250ZGV2LCBJT0NUTF9HTlRERVZfR1JBTlRfQ09QWSwg Li4pIHN5c3RlbSBjYWxsIGlzCmludm9rZWQgZm9yIGxpbnV4LiBJbiB0aGUgbWluaS1vcyB0aGUg b3BlcmF0aW9uIGlzIHlldCBub3QKaW1wbGVtZW50ZWQuCgoqIEluIHRoZSBmaWxlICJ0b29scy9p bmNsdWRlL3hlbi1zeXMvTGludXgvZ250ZGV2LmgiIGFkZGVkCiAgLSAnc3RydWN0IGlvY3RsX2du dGRldl9ncmFudF9jb3B5X3NlZ21lbnQnCiAgICBUaGUgc3RydWN0dXJlIGlzIGFuYWxvZ291cyB0 byAnc3RydWN0IGdudGRldl9ncmFudF9jb3B5X3NlZ21lbnQnCiAgICBkZWZpbmVkIGluIGxpbnV4 IGNvZGUgaW5jbHVkZS91YXBpL3hlbi9nbnRkZXYuaC4gVHlwZGVmcyBhcmUKICAgIHJlcGxhY2Vk IGJ5IHRoZXkgb3JpZ2luYWwgdHlwZXM6CiAgICAgIHR5cGVkZWYgdWludDE2X3QgZG9taWRfdDsK ICAgICAgdHlwZWRlZiB1aW50MzJfdCBncmFudF9yZWZfdDsKICAgIFRoYXQgbGVhZHMgdG8gZGVm aW5pbmcgZG9taWRzIGFycmF5IHdpdGggdHlwZSB1aW50MTZfdCBpbiBsaWJzLAogICAgZGlmZmVy ZW50bHkgdGhlbiBpbiBvdGhlciBmdW5jdGlvbnMgY29uY2VybmluZyBncmFudCB0YWJsZQogICAg b3BlcmF0aW9ucyBpbiB0aGF0IGxpYnJhcnkuCgpgIC0gbWFjcm8gI2RlZmluZSBJT0NUTF9HTlRE RVZfR1JBTlRfQ09QWQoKICAtICdzdHJ1Y3QgaW9jdGxfZ250ZGV2X2dyYW50X2NvcHknCiAgICB0 YWtlbiBmcm9tIGxpbnV4IGNvZGUgYXMgaGlnaGVyLiBTdHJ1Y3R1cmUgYWdncmVnYXRpbmcKICAg ICdzdHJ1Y3QgZ250ZGV2X2dyYW50X2NvcHlfc2VnbWVudCcKCiogSW4gdGhlIGZpbGUgbGlicy9n bnR0YWIvbGludXguYwogIC0gZnVuY3Rpb24gaW50IG9zZGVwX2dudHRhYl9ncmFudF9jb3B5KHhl bmdudHRhYl9oYW5kbGUgKnhndCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMy X3QgY291bnQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQxNl90ICpkb21pZHMs IHVpbnQzMl90ICpyZWZzLCB2b2lkCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICoqYnVm cywgdWludDMyX3QgKm9mZnNldCwgdWludDMyX3QgKmxlbiwKICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgaW50IHR5cGUsIHVpbnQzMl90IG5vdGlmeV9vZmZzZXQsCiAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIGV2dGNobl9wb3J0X3Qgbm90aWZ5X3BvcnQpCgogICAgSXQgaXMgYSBm dW5jdGlvbiB1c2VkIHRvIHBlcmZvcm0gZ3JhbnQgY29weSBvcGVydGlvbi4gSXQgYWxsb2NhdHMK ICAgICdpb2N0bF9nbnRkZXZfZ3JhbnRfY29weScgYW5kICdpb2N0bF9nbnRkZXZfZ3JhbnRfY29w eV9zZWdtZW50Jy4KICAgIFNlZ21lbnRzIGFyZSBmaWxsZWQgZnJvbSB0aGUgcGFzc2VkIHZhbHVl cy4KCiAgICBXaGVuIEB0eXBlIGlzIGRpZmZlcmVudCB0aGVuIHplcm8gdGhlIHNvdXJjZSB0byBj b3B5IGZyb20gYXJlIGd1ZXN0CiAgICBkb21haW4gZ3JhbnQgcGFnZXMgYWRkcmVzc2VkIGJ5IEBy ZWZzIGFuZCB0aGUgZGVzdGluYXRpb24gaXMgbG9jYWwKICAgIG1lbW9yeSBhY2Nlc3NlZCBmcm9t IEBidWZzLCB0aGUgb3BlcmF0aW9uIGZsYWcgaXMgdGhlbiBzZXQgdG8KICAgICdHTlRDT1BZX3Nv dXJjZV9ncmVmJywgY29udHJhcmlseSBmb3IgQHR5cGUgZXF1YWwgemVyby4KCiAgICBAb2Zmc2V0 IGlzIHRoZSBvZmZzZXQgb24gdGhlIHBhZ2UKICAgIEBsZW4gaXMgdGhlIGFtb3VudCBvZiBkYXRh IHRvIGNvcHksCiAgICBAb2Zmc2V0W2ldICsgQGxlbltpXSBzaG91bGQgbm90IGV4Y2VlZCBYRU5f UEFHRV9TSVpFCiAgICAgICAgLSB0aGUgY29uZGl0aW9uIGlzIGNoZWNrZWQgaW4gZ250ZGV2IGRl dmljZS4KCiAgICBOb3RpZmljYXRpb24gaXMgeWV0IG5vdCBpbXBsZW1lbnRlZC4KLS0tCiB0b29s cy9pbmNsdWRlL3hlbi1zeXMvTGludXgvZ250ZGV2LmggIHwgMjEgKysrKysrKysrKwogdG9vbHMv bGlicy9nbnR0YWIvZ250dGFiX2NvcmUuYyAgICAgICB8IDEyICsrKysrKwogdG9vbHMvbGlicy9n bnR0YWIvaW5jbHVkZS94ZW5nbnR0YWIuaCB8IDE4ICsrKysrKysrKwogdG9vbHMvbGlicy9nbnR0 YWIvbGlieGVuZ250dGFiLm1hcCAgICB8ICAyICsKIHRvb2xzL2xpYnMvZ250dGFiL2xpbnV4LmMg ICAgICAgICAgICAgfCA3MiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogdG9v bHMvbGlicy9nbnR0YWIvbWluaW9zLmMgICAgICAgICAgICB8ICA4ICsrKysKIHRvb2xzL2xpYnMv Z250dGFiL3ByaXZhdGUuaCAgICAgICAgICAgfCAgNiArKysKIHRvb2xzL2xpYnhjL2luY2x1ZGUv eGVuY3RybF9jb21wYXQuaCAgfCAgOCArKysrCiB0b29scy9saWJ4Yy94Y19nbnR0YWJfY29tcGF0 LmMgICAgICAgIHwgMTIgKysrKysrCiA5IGZpbGVzIGNoYW5nZWQsIDE1OSBpbnNlcnRpb25zKCsp CgpkaWZmIC0tZ2l0IGEvdG9vbHMvaW5jbHVkZS94ZW4tc3lzL0xpbnV4L2dudGRldi5oIGIvdG9v bHMvaW5jbHVkZS94ZW4tc3lzL0xpbnV4L2dudGRldi5oCmluZGV4IGNhZjZmYjQuLjBjYTA3Yzkg MTAwNjQ0Ci0tLSBhL3Rvb2xzL2luY2x1ZGUveGVuLXN5cy9MaW51eC9nbnRkZXYuaAorKysgYi90 b29scy9pbmNsdWRlL3hlbi1zeXMvTGludXgvZ250ZGV2LmgKQEAgLTE0Nyw0ICsxNDcsMjUgQEAg c3RydWN0IGlvY3RsX2dudGRldl91bm1hcF9ub3RpZnkgewogLyogU2VuZCBhbiBpbnRlcnJ1cHQg b24gdGhlIGluZGljYXRlZCBldmVudCBjaGFubmVsICovCiAjZGVmaW5lIFVOTUFQX05PVElGWV9T RU5EX0VWRU5UIDB4MgogCitzdHJ1Y3QgaW9jdGxfZ250ZGV2X2dyYW50X2NvcHlfc2VnbWVudCB7 CisgICAgdW5pb24geworICAgICAgICB2b2lkICp2aXJ0OworICAgICAgICBzdHJ1Y3QgeworICAg ICAgICAgICAgdWludDMyX3QgcmVmOworICAgICAgICAgICAgdWludDE2X3Qgb2Zmc2V0OworICAg ICAgICAgICAgdWludDE2X3QgZG9taWQ7CisgICAgICAgIH0gZm9yZWlnbjsKKyAgICB9IHNvdXJj ZSwgZGVzdDsKKyAgICB1aW50MTZfdCBsZW47CisgICAgdWludDE2X3QgZmxhZ3M7CisgICAgaW50 MTZfdCBzdGF0dXM7Cit9OworCisjZGVmaW5lIElPQ1RMX0dOVERFVl9HUkFOVF9DT1BZIFwKK19J T0MoX0lPQ19OT05FLCAnRycsIDgsIHNpemVvZihzdHJ1Y3QgaW9jdGxfZ250ZGV2X2dyYW50X2Nv cHkpKQorc3RydWN0IGlvY3RsX2dudGRldl9ncmFudF9jb3B5IHsKKyAgICB1bnNpZ25lZCBpbnQg Y291bnQ7CisgICAgc3RydWN0IGlvY3RsX2dudGRldl9ncmFudF9jb3B5X3NlZ21lbnQgKnNlZ21l bnRzOworfTsKKwogI2VuZGlmIC8qIF9fTElOVVhfUFVCTElDX0dOVERFVl9IX18gKi8KZGlmZiAt LWdpdCBhL3Rvb2xzL2xpYnMvZ250dGFiL2dudHRhYl9jb3JlLmMgYi90b29scy9saWJzL2dudHRh Yi9nbnR0YWJfY29yZS5jCmluZGV4IDVkMDQ3NGQuLjFlMDE0ZjggMTAwNjQ0Ci0tLSBhL3Rvb2xz L2xpYnMvZ250dGFiL2dudHRhYl9jb3JlLmMKKysrIGIvdG9vbHMvbGlicy9nbnR0YWIvZ250dGFi X2NvcmUuYwpAQCAtMTEzLDYgKzExMywxOCBAQCBpbnQgeGVuZ250dGFiX3VubWFwKHhlbmdudHRh Yl9oYW5kbGUgKnhndCwgdm9pZCAqc3RhcnRfYWRkcmVzcywgdWludDMyX3QgY291bnQpCiAgICAg cmV0dXJuIG9zZGVwX2dudHRhYl91bm1hcCh4Z3QsIHN0YXJ0X2FkZHJlc3MsIGNvdW50KTsKIH0K IAoraW50IHhlbmdudHRhYl9jb3B5X2dyYW50KHhlbmdudHRhYl9oYW5kbGUgKnhndCwKKyAgICAg ICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBjb3VudCwKKyAgICAgICAgICAgICAgICAgICAg ICAgICB1aW50MTZfdCAqZG9taWRzLAorICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90 ICpyZWZzLAorICAgICAgICAgICAgICAgICAgICAgICAgIHZvaWQgKipidWZzLAorICAgICAgICAg ICAgICAgICAgICAgICAgIHVpbnQzMl90ICpvZmZzZXQsIAorICAgICAgICAgICAgICAgICAgICAg ICAgIHVpbnQzMl90ICpsZW4sCisgICAgICAgICAgICAgICAgICAgICAgICAgaW50IHR5cGUpCit7 CisgICAgcmV0dXJuIG9zZGVwX2dudHRhYl9ncmFudF9jb3B5KHhndCwgY291bnQsIGRvbWlkcywg cmVmcywgYnVmcywgb2Zmc2V0LCBsZW4sIAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICB0eXBlLCAtMSwgLTEpOworfQogLyoKICAqIExvY2FsIHZhcmlhYmxlczoKICAqIG1vZGU6 IEMKZGlmZiAtLWdpdCBhL3Rvb2xzL2xpYnMvZ250dGFiL2luY2x1ZGUveGVuZ250dGFiLmggYi90 b29scy9saWJzL2dudHRhYi9pbmNsdWRlL3hlbmdudHRhYi5oCmluZGV4IDA0MzFkY2YuLjkyM2Uw MjIgMTAwNjQ0Ci0tLSBhL3Rvb2xzL2xpYnMvZ250dGFiL2luY2x1ZGUveGVuZ250dGFiLmgKKysr IGIvdG9vbHMvbGlicy9nbnR0YWIvaW5jbHVkZS94ZW5nbnR0YWIuaApAQCAtMjU4LDYgKzI1OCwy NCBAQCBpbnQgeGVuZ250dGFiX3VubWFwKHhlbmdudHRhYl9oYW5kbGUgKnhndCwgdm9pZCAqc3Rh cnRfYWRkcmVzcywgdWludDMyX3QgY291bnQpOwogaW50IHhlbmdudHRhYl9zZXRfbWF4X2dyYW50 cyh4ZW5nbnR0YWJfaGFuZGxlICp4Z3QsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVp bnQzMl90IG5yX2dyYW50cyk7CiAKKy8qKgorICogQ29weSBtZW1vcnkgZnJvbSBvciB0byB0aGUg ZG9tYWlucyBkZWZpbmVkIGluIGRvbWlkcyBhcnJheS4KKyAqIFdoZW4gQHR5cGUgaXMgZGlmZmVy ZW50IHRoZW4gemVybyBkYXRhIGlzIGNvcGllZCBmcm9tIGdyYW50IHBhZ2VzIGFkZHJlc3NlZCAK KyAqIGJ5IEByZWZzIHRvIEBidWZzLCBhbmQgY29udHJhcmlseSBmb3IgQHR5cGUgZXF1YWwgemVy by4gCisgKgorICogQG9mZnNldCBpcyB0aGUgb2Zmc2V0IG9uIHRoZSBwYWdlIAorICogQGxlbiBp cyB0aGUgYW1vdW50IG9mIGRhdGEgdG8gY29weSAKKyAqIEBvZmZzZXRbaV0gKyBAbGVuW2ldIHNo b3VsZCBub3QgZXhjZWVkIFhFTl9QQUdFX1NJWkUKKyAqLworaW50IHhlbmdudHRhYl9jb3B5X2dy YW50KHhlbmdudHRhYl9oYW5kbGUgKnhndCwKKyAgICAgICAgICAgICAgICAgICAgICAgICB1aW50 MzJfdCBjb3VudCwKKyAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MTZfdCAqZG9taWRzLAor ICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90ICpyZWZzLAorICAgICAgICAgICAgICAg ICAgICAgICAgIHZvaWQgKipidWZzLAorICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90 ICpvZmZzZXQsIAorICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90ICpsZW4sIAorICAg ICAgICAgICAgICAgICAgICAgICAgIGludCB0eXBlKTsKKwogLyoKICAqIEdyYW50IFNoYXJpbmcg SW50ZXJmYWNlIChhbGxvY2F0aW5nIGFuZCBncmFudGluZyBwYWdlcyB0byBvdGhlcnMpCiAgKi8K ZGlmZiAtLWdpdCBhL3Rvb2xzL2xpYnMvZ250dGFiL2xpYnhlbmdudHRhYi5tYXAgYi90b29scy9s aWJzL2dudHRhYi9saWJ4ZW5nbnR0YWIubWFwCmluZGV4IGRjNzM3YWMuLjZhOTQxMDIgMTAwNjQ0 Ci0tLSBhL3Rvb2xzL2xpYnMvZ250dGFiL2xpYnhlbmdudHRhYi5tYXAKKysrIGIvdG9vbHMvbGli cy9nbnR0YWIvbGlieGVuZ250dGFiLm1hcApAQCAtMTIsNiArMTIsOCBAQCBWRVJTXzEuMCB7CiAK IAkJeGVuZ250dGFiX3VubWFwOwogCisJCXhlbmdudHRhYl9jb3B5X2dyYW50OworCQkKIAkJeGVu Z250c2hyX29wZW47CiAJCXhlbmdudHNocl9jbG9zZTsKIApkaWZmIC0tZ2l0IGEvdG9vbHMvbGli cy9nbnR0YWIvbGludXguYyBiL3Rvb2xzL2xpYnMvZ250dGFiL2xpbnV4LmMKaW5kZXggN2IwZmJh NC4uMmIyMWE5ZiAxMDA2NDQKLS0tIGEvdG9vbHMvbGlicy9nbnR0YWIvbGludXguYworKysgYi90 b29scy9saWJzL2dudHRhYi9saW51eC5jCkBAIC0yMzUsNiArMjM1LDc4IEBAIGludCBvc2RlcF9n bnR0YWJfdW5tYXAoeGVuZ250dGFiX2hhbmRsZSAqeGd0LAogICAgIHJldHVybiAwOwogfQogCitp bnQgb3NkZXBfZ250dGFiX2dyYW50X2NvcHkoeGVuZ250dGFiX2hhbmRsZSAqeGd0LAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgY291bnQsCisgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICB1aW50MTZfdCAqZG9taWRzLCB1aW50MzJfdCAqcmVmcywgdm9pZCAqKmJ1 ZnMsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCAqb2Zmc2V0LCB1aW50 MzJfdCAqbGVuLCBpbnQgdHlwZSwgCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50 MzJfdCBub3RpZnlfb2Zmc2V0LCBldnRjaG5fcG9ydF90IG5vdGlmeV9wb3J0KQoreworICAgIGlu dCBmZCA9IHhndC0+ZmQ7CisgICAgc3RydWN0IGlvY3RsX2dudGRldl9ncmFudF9jb3B5ICpjb3B5 ID0gTlVMTDsKKyAgICBzdHJ1Y3QgaW9jdGxfZ250ZGV2X2dyYW50X2NvcHlfc2VnbWVudCAqc2Vn ID0gTlVMTDsKKyAgICBpbnQgaSwgciA9IDA7CisKKyAgICBjb3B5ID0gbWFsbG9jKHNpemVvZihz dHJ1Y3QgaW9jdGxfZ250ZGV2X2dyYW50X2NvcHkpKTsKKyAgICBpZighY29weSkgeworICAgICAg ICByID0gLTE7IGdvdG8gb3V0OworICAgIH0KKworICAgIHNlZyA9IGNhbGxvYyhjb3VudCwgc2l6 ZW9mKHN0cnVjdCBpb2N0bF9nbnRkZXZfZ3JhbnRfY29weV9zZWdtZW50KSk7CisgICAgaWYoIXNl ZykgeworICAgICAgICByID0gLTE7IGdvdG8gb3V0OworICAgIH0KKworICAgIGNvcHktPnNlZ21l bnRzID0gc2VnOworICAgIGNvcHktPmNvdW50ID0gY291bnQ7CisKKyAgICBmb3IgKGkgPSAwOyBp IDwgY291bnQ7IGkrKykKKyAgICB7CisgICAgICAgIHNlZ1tpXS5sZW4gPSBsZW5baV07CisgICAg ICAgIHNlZ1tpXS5zdGF0dXMgPSAwOworCisgICAgICAgIGlmKHR5cGUpIAorICAgICAgICB7Cisg ICAgICAgICAgICBzZWdbaV0uZmxhZ3MgPSBHTlRDT1BZX3NvdXJjZV9ncmVmOworCisgICAgICAg ICAgICBzZWdbaV0uc291cmNlLmZvcmVpZ24uZG9taWQgPSBkb21pZHNbaV07CisgICAgICAgICAg ICBzZWdbaV0uc291cmNlLmZvcmVpZ24ucmVmID0gcmVmc1tpXTsKKyAgICAgICAgICAgIHNlZ1tp XS5zb3VyY2UuZm9yZWlnbi5vZmZzZXQgPSBvZmZzZXRbaV07CisgICAgICAgICAgICBzZWdbaV0u ZGVzdC52aXJ0ID0gYnVmc1tpXTsKKyAgICAgICAgfSAKKyAgICAgICAgZWxzZQorICAgICAgICB7 CisgICAgICAgICAgICBzZWdbaV0uZmxhZ3MgPSBHTlRDT1BZX2Rlc3RfZ3JlZjsKKworICAgICAg ICAgICAgc2VnW2ldLmRlc3QuZm9yZWlnbi5kb21pZCA9IGRvbWlkc1tpXTsKKyAgICAgICAgICAg IHNlZ1tpXS5kZXN0LmZvcmVpZ24ucmVmID0gcmVmc1tpXTsKKyAgICAgICAgICAgIHNlZ1tpXS5k ZXN0LmZvcmVpZ24ub2Zmc2V0ID0gb2Zmc2V0W2ldOworICAgICAgICAgICAgc2VnW2ldLnNvdXJj ZS52aXJ0ID0gYnVmc1tpXTsKKyAgICAgICAgfQorICAgIH0KKyAgICAKKyAgICBpZiAoaW9jdGwo ZmQsIElPQ1RMX0dOVERFVl9HUkFOVF9DT1BZLCBjb3B5KSkgeworICAgICAgICBHVEVSUk9SKHhn dC0+bG9nZ2VyLCAiaW9jdGwgR1JBTlQgQ09QWSBmYWlsZWQgJWQgIiwgZXJybm8pOworICAgICAg ICByID0gLTE7IGdvdG8gb3V0OworICAgIH0KKworICAgIGZvciAoaSA9IDA7IGkgPCBjb3VudDsg aSsrKSB7CisgICAgICAgIGlmKHNlZ1tpXS5zdGF0dXMgIT0gR05UU1Rfb2theSkgeworICAgICAg ICAgICAgR1RFUlJPUih4Z3QtPmxvZ2dlciwgIkdSQU5UIENPUFkgZmFpbGVkIGZvciBzZWdtZW50 ICVkLCAiCisgICAgICAgICAgICAgICAgICAgICJ3aXRoIHN0YXR1cyAlZFxuIiwgaSwgc2VnW2ld LnN0YXR1cyk7CisgICAgICAgIH0KKyAgICB9CisKKyAgICByID0gMDsKK291dDoKKyAgICBpZihz ZWcpIAorICAgICAgICBmcmVlKHNlZyk7CisKKyAgICBpZihjb3B5KQorICAgICAgICBmcmVlKGNv cHkpOworCisgICAgcmV0dXJuIHI7ICAgIAorfQorCiBpbnQgb3NkZXBfZ250c2hyX29wZW4oeGVu Z250c2hyX2hhbmRsZSAqeGdzKQogewogICAgIGludCBmZCA9IG9wZW4oREVWWEVOICJnbnRhbGxv YyIsIE9fUkRXUik7CmRpZmYgLS1naXQgYS90b29scy9saWJzL2dudHRhYi9taW5pb3MuYyBiL3Rv b2xzL2xpYnMvZ250dGFiL21pbmlvcy5jCmluZGV4IDdlMDQxNzQuLjhjOTAyMjcgMTAwNjQ0Ci0t LSBhL3Rvb2xzL2xpYnMvZ250dGFiL21pbmlvcy5jCisrKyBiL3Rvb2xzL2xpYnMvZ250dGFiL21p bmlvcy5jCkBAIC0xMDYsNiArMTA2LDE0IEBAIGludCBvc2RlcF9nbnR0YWJfc2V0X21heF9ncmFu dHMoeGVuZ250dGFiX2hhbmRsZSAqeGd0LCB1aW50MzJfdCBjb3VudCkKICAgICByZXR1cm4gcmV0 OwogfQogCitpbnQgb3NkZXBfZ250dGFiX2dyYW50X2NvcHkoeGVuZ250dGFiX2hhbmRsZSAqeGd0 LAorICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90IGNvdW50LAorICAgICAgICAg ICAgICAgICAgICAgICAgICAgIHVpbnQxNl90ICpkb21pZHMsIHVpbnQzMl90ICpyZWZzLCB2b2lk ICoqYnVmcywKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCAqbWVtLCB1aW50 MzJfdCAqbGVuLCBpbnQgdHlwZSwgCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMy X3Qgbm90aWZ5X29mZnNldCwgZXZ0Y2huX3BvcnRfdCBub3RpZnlfcG9ydCkKK3sKKyAgICByZXR1 cm4gLTE7Cit9CiAvKgogICogTG9jYWwgdmFyaWFibGVzOgogICogbW9kZTogQwpkaWZmIC0tZ2l0 IGEvdG9vbHMvbGlicy9nbnR0YWIvcHJpdmF0ZS5oIGIvdG9vbHMvbGlicy9nbnR0YWIvcHJpdmF0 ZS5oCmluZGV4IGQyODZjODYuLjA5OGRlOGIgMTAwNjQ0Ci0tLSBhL3Rvb2xzL2xpYnMvZ250dGFi L3ByaXZhdGUuaAorKysgYi90b29scy9saWJzL2dudHRhYi9wcml2YXRlLmgKQEAgLTIzLDYgKzIz LDEyIEBAIHZvaWQgKm9zZGVwX2dudHRhYl9ncmFudF9tYXAoeGVuZ250dGFiX2hhbmRsZSAqeGd0 LAogaW50IG9zZGVwX2dudHRhYl91bm1hcCh4ZW5nbnR0YWJfaGFuZGxlICp4Z3QsCiAgICAgICAg ICAgICAgICAgICAgICAgIHZvaWQgKnN0YXJ0X2FkZHJlc3MsCiAgICAgICAgICAgICAgICAgICAg ICAgIHVpbnQzMl90IGNvdW50KTsKK2ludCBvc2RlcF9nbnR0YWJfZ3JhbnRfY29weSh4ZW5nbnR0 YWJfaGFuZGxlICp4Z3QsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgY291 bnQsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDE2X3QgKmRvbWlkcywgdWludDMy X3QgKnJlZnMsIHZvaWQgKipidWZzLAorICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQz Ml90ICpvZmZzZXQsIHVpbnQzMl90ICpsZW4sIGludCB0eXBlLCAKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICB1aW50MzJfdCBub3RpZnlfb2Zmc2V0LCBldnRjaG5fcG9ydF90IG5vdGlmeV9w b3J0KTsKKwogaW50IG9zZGVwX2dudHNocl9vcGVuKHhlbmdudHNocl9oYW5kbGUgKnhncyk7CiBp bnQgb3NkZXBfZ250c2hyX2Nsb3NlKHhlbmdudHNocl9oYW5kbGUgKnhncyk7CiAKZGlmZiAtLWdp dCBhL3Rvb2xzL2xpYnhjL2luY2x1ZGUveGVuY3RybF9jb21wYXQuaCBiL3Rvb2xzL2xpYnhjL2lu Y2x1ZGUveGVuY3RybF9jb21wYXQuaAppbmRleCA5M2NjYWRiLi44NzFkNDhkIDEwMDY0NAotLS0g YS90b29scy9saWJ4Yy9pbmNsdWRlL3hlbmN0cmxfY29tcGF0LmgKKysrIGIvdG9vbHMvbGlieGMv aW5jbHVkZS94ZW5jdHJsX2NvbXBhdC5oCkBAIC0xMDQsNiArMTA0LDE0IEBAIGludCB4Y19nbnR0 YWJfbXVubWFwKHhjX2dudHRhYiAqeGNnLAogICAgICAgICAgICAgICAgICAgICAgdWludDMyX3Qg Y291bnQpOwogaW50IHhjX2dudHRhYl9zZXRfbWF4X2dyYW50cyh4Y19nbnR0YWIgKnhjZywKICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgY291bnQpOworaW50IHhjX2dudHRh Yl9jb3B5X2dyYW50KHhjX2dudHRhYiAqeGNnLAorICAgICAgICAgICAgICAgICAgICAgICAgIHVp bnQzMl90IGNvdW50LAorICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQxNl90ICpkb21pZHMs CisgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgKnJlZnMsCisgICAgICAgICAgICAg ICAgICAgICAgICAgdm9pZCAqKmJ1ZnMsCisgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMy X3QgKm1lbSwgCisgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgKmxlbiwKKyAgICAg ICAgICAgICAgICAgICAgICAgICBpbnQgdHlwZSk7CiAKIHR5cGVkZWYgc3RydWN0IHhlbmdudGRl dl9oYW5kbGUgeGNfZ250c2hyOwogCmRpZmYgLS1naXQgYS90b29scy9saWJ4Yy94Y19nbnR0YWJf Y29tcGF0LmMgYi90b29scy9saWJ4Yy94Y19nbnR0YWJfY29tcGF0LmMKaW5kZXggNmYwMzZkOC4u ODg4Y2ZjMyAxMDA2NDQKLS0tIGEvdG9vbHMvbGlieGMveGNfZ250dGFiX2NvbXBhdC5jCisrKyBi L3Rvb2xzL2xpYnhjL3hjX2dudHRhYl9jb21wYXQuYwpAQCAtNjksNiArNjksMTggQEAgaW50IHhj X2dudHRhYl9zZXRfbWF4X2dyYW50cyh4Y19nbnR0YWIgKnhjZywKICAgICByZXR1cm4geGVuZ250 dGFiX3NldF9tYXhfZ3JhbnRzKHhjZywgY291bnQpOwogfQogCitpbnQgeGNfZ250dGFiX2NvcHlf Z3JhbnQoeGNfZ250dGFiICp4Y2csCisgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3Qg Y291bnQsCisgICAgICAgICAgICAgICAgICAgICAgICAgdWludDE2X3QgKmRvbWlkcywKKyAgICAg ICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCAqcmVmcywKKyAgICAgICAgICAgICAgICAgICAg ICAgICB2b2lkICoqYnVmcywKKyAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCAqbWVt LCAKKyAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCAqbGVuLAorICAgICAgICAgICAg ICAgICAgICAgICAgIGludCB0eXBlKQoreworICAgIHJldHVybiB4ZW5nbnR0YWJfY29weV9ncmFu dCh4Y2csIGNvdW50LCBkb21pZHMsIHJlZnMsIGJ1ZnMsIG1lbSwgbGVuLCB0eXBlKTsKK30KKwog eGNfZ250c2hyICp4Y19nbnRzaHJfb3Blbih4ZW50b29sbG9nX2xvZ2dlciAqbG9nZ2VyLAogICAg ICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBvcGVuX2ZsYWdzKQogewotLSAKMS45LjEK CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2 ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4u b3JnL3hlbi1kZXZlbAo=