From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mx.groups.io with SMTP id smtpd.web09.12013.1623157621217638754 for ; Tue, 08 Jun 2021 06:07:01 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=NlJYjbCt; spf=pass (domain: redhat.com, ip: 170.10.133.124, mailfrom: lersek@redhat.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1623157620; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=RG7an9gvSm5azwEUupPCoPh+I5zmTZuM2miAPw6b6k4=; b=NlJYjbCt7o66lWx764tPm2u75qNJW1UKI7YoBa83Bhbk/JiGYswrZUt/XLfHNxMfn7pGIx DIMnwvs763G4A8DdHX6YtNQsTo2TItbsObIOycyYjhFc32W5e0YmP1LJ8isWtcrBTc2LLH 8QYrpld3pOreiNaBoiA0K1PsAvJozHE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-150-aP2EkwV1PTqb-i_OqXVd1w-1; Tue, 08 Jun 2021 09:06:57 -0400 X-MC-Unique: aP2EkwV1PTqb-i_OqXVd1w-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id CD400805F0D; Tue, 8 Jun 2021 13:06:56 +0000 (UTC) Received: from lacos-laptop-7.usersys.redhat.com (ovpn-113-27.ams2.redhat.com [10.36.113.27]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8C79E610B0; Tue, 8 Jun 2021 13:06:55 +0000 (UTC) From: "Laszlo Ersek" To: edk2-devel-groups-io Cc: Jiaxin Wu , Maciej Rabeda , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Siyuan Fu Subject: [PATCH 1/6] NetworkPkg/IScsiDxe: re-set session-level authentication state before login Date: Tue, 8 Jun 2021 15:06:47 +0200 Message-Id: <20210608130652.2434-2-lersek@redhat.com> In-Reply-To: <20210608130652.2434-1-lersek@redhat.com> References: <20210608130652.2434-1-lersek@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=lersek@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 UkZDIDcxNDMgZXhwbGFpbnMgdGhhdCBhIHNpbmdsZSBpU0NTSSBzZXNzaW9uIG1heSB1c2UgbXVs dGlwbGUgVENQCmNvbm5lY3Rpb25zLiBUaGUgZmlyc3QgY29ubmVjdGlvbiBlc3RhYmxpc2hlZCBp cyBjYWxsZWQgdGhlIGxlYWRpbmcKY29ubmVjdGlvbi4gVGhlIGxvZ2luIHBlcmZvcm1lZCBvbiB0 aGUgbGVhZGluZyBjb25uZWN0aW9uIGlzIGNhbGxlZCB0aGUKbGVhZGluZyBsb2dpbi4gQmVmb3Jl IHRoZSBzZXNzaW9uIGlzIGNvbnNpZGVyZWQgZnVsbC1mZWF0dXJlZCwgdGhlIGxlYWRpbmcKbG9n aW4gbXVzdCBzdWNjZWVkLiBGdXJ0aGVyIChub24tbGVhZGluZykgY29ubmVjdGlvbnMgY2FuIGJl IGFzc29jaWF0ZWQKd2l0aCB0aGUgc2Vzc2lvbiBsYXRlci4KCihJdCdzIHVuY2xlYXIgdG8gbWUg ZnJvbSBSRkMgNzE0MyB3aGV0aGVyIHRoZSBub24tbGVhZGluZyBjb25uZWN0aW9ucwpyZXF1aXJl IGluZGl2aWR1YWwgKG5vbi1sZWFkaW5nKSBsb2dpbnMgYXMgd2VsbCwgYnV0IHRoYXQgcGFydGlj dWxhcgpxdWVzdGlvbiBpcyBpcnJlbGV2YW50IGZyb20gdGhlIHBlcnNwZWN0aXZlIG9mIHRoaXMg cGF0Y2g7IHNlZSBiZWxvdy4pCgpUaGUgZGF0YSBtb2RlbCBpbiBJU2NzaUR4ZSBleGhpYml0cyBz b21lIGNvbmZ1c2lvbiwgcmVnYXJkaW5nIGNvbm5lY3Rpb24gLwpzZXNzaW9uIGFzc29jaWF0aW9u OgoKLSBPbiBvbmUgaGFuZCwgdGhlICJJU0NTSV9TRVNTSU9OLkNvbm5zIiBmaWVsZCBpcyBhICpz ZXQqIChpdCBoYXMgdHlwZQogIExJU1RfRU5UUlkpLCBhbmQgYWNjb3JkaW5nbHksIGNvbm5lY3Rp b25zIGNhbiBiZSBhZGRlZCB0bywgYW5kIHJlbW92ZWQKICBmcm9tLCBhIHNlc3Npb24sIHdpdGgg dGhlIElTY3NpQXR0YXRjaENvbm5lY3Rpb24oKSBhbmQKICBJU2NzaURldGF0Y2hDb25uZWN0aW9u KCkgZnVuY3Rpb25zLgoKLSBPbiB0aGUgb3RoZXIgaGFuZCwgSVNDU0lfTUFYX0NPTk5TX1BFUl9T RVNTSU9OIGhhcyB2YWx1ZSAxLCB0aGVyZWZvcmUgbm8KICBzZXNzaW9uIHdpbGwgZXZlciB1c2Ug bW9yZSB0aGFuIDEgY29ubmVjdGlvbiBhdCBhIHRpbWUgKHJlZmVyIHRvCiAgaW5zdGFuY2VzIG9m ICJTZXNzaW9uLT5NYXhDb25uZWN0aW9ucyIgaW4KICAiTmV0d29ya1BrZy9JU2NzaUR4ZS9JU2Nz aVByb3RvLmMiKS4KClRoaXMgb25lLXRvLW1hbnkgY29uZnVzaW9uIGJldHdlZW4gSVNDU0lfU0VT U0lPTiBhbmQgSVNDU0lfQ09OTkVDVElPTiBpcwp2ZXJ5IHZpc2libGUgaW4gdGhlIENIQVAgbG9n aWMsIHdoZXJlIHRoZSBwcm9ncmVzcyBvZiB0aGUgYXV0aGVudGljYXRpb24KaXMgbWFpbnRhaW5l ZCAqcGVyIGNvbm5lY3Rpb24qLCBpbiB0aGUgIklTQ1NJX0NPTk5FQ1RJT04uQXV0aFN0ZXAiIGZp ZWxkCih3aXRoIHZhbHVlcyBzdWNoIGFzIElTQ1NJX0FVVEhfSU5JVElBTCwgSVNDU0lfQ0hBUF9T VEVQX09ORSwgZXRjKSwgYnV0CnRoZSAqZGF0YSogZm9yIHRoZSBhdXRoZW50aWNhdGlvbiBhcmUg bWFpbnRhaW5lZCAqcGVyIHNlc3Npb24qLCBpbiB0aGUKIkF1dGhUeXBlIiBhbmQgIkF1dGhEYXRh IiBmaWVsZHMgb2YgSVNDU0lfU0VTU0lPTi4gQ2xlYXJseSwgdGhpcyBtYWtlcyBubwpzZW5zZSBp ZiBtdWx0aXBsZSBjb25uZWN0aW9ucyBhcmUgZWxpZ2libGUgZm9yIGxvZ2dpbmcgaW4uCgpLbm93 aW5nIHRoYXQgSVNjc2lEeGUgdXNlcyBvbmx5IG9uZSBjb25uZWN0aW9uIHBlciBzZXNzaW9uIChw dXQKZGlmZmVyZW50bHk6IGtub3dpbmcgdGhhdCBhbnkgY29ubmVjdGlvbiBpcyBhIGxlYWRpbmcg Y29ubmVjdGlvbiwgYW5kIGFueQpsb2dpbiBpcyBhIGxlYWRpbmcgbG9naW4pLCB0aGVyZSBpcyBu byBmdW5jdGlvbmFsaXR5IGJ1Zy4gQnV0IHRoZSBkYXRhCm1vZGVsIGlzIHN0aWxsIGJyb2tlbjog IkF1dGhUeXBlIiwgIkF1dGhEYXRhIiwgYW5kICJBdXRoU3RlcCIgc2hvdWxkIGJlCm1haW50YWlu ZWQgYXQgdGhlICpzYW1lKiBsZXZlbCAtLSBiZSBpdCAic2Vzc2lvbi1sZXZlbCIgb3IgIihsZWFk aW5nKQpjb25uZWN0aW9uLWxldmVsIi4KCkZpeGluZyB0aGlzIGRhdGEgbW9kZWwgYnVnIGlzIG1v cmUgdGhhbiB3aGF0IEknbSBzaWduaW5nIHVwIGZvci4gSG93ZXZlciwKSSBkbyBuZWVkIHRvIGFk ZCBvbmUgZnVuY3Rpb24sIGluIHByZXBhcmF0aW9uIGZvciBtdWx0aS1oYXNoIHN1cHBvcnQ6Cndo ZW5ldmVyIGEgbmV3IGxvZ2luIGlzIGF0dGVtcHRlZCAocHV0IGRpZmZlcmVudGx5OiB3aGVuZXZl ciB0aGUgbGVhZGluZwpsb2dpbiBpcyByZS1hdHRlbXB0ZWQpLCB3aGljaCBhbHdheXMgaGFwcGVu cyB3aXRoIGEgZnJlc2ggY29ubmVjdGlvbiwgdGhlCnNlc3Npb24tbGV2ZWwgYXV0aGVudGljYXRp b24gZGF0YSBuZWVkcyB0byBiZSByZXdvdW5kIHRvIGEgc2FuZSBpbml0aWFsCnN0YXRlLgoKSW50 cm9kdWNlIHRoZSBJU2NzaVNlc3Npb25SZXNldEF1dGhEYXRhKCkgZnVuY3Rpb24uIENhbGwgaXQg ZnJvbSB0aGUKY2VudHJhbCAtLSBzZXNzaW9uLWxldmVsIC0tIElTY3NpU2Vzc2lvbkxvZ2luKCkg ZnVuY3Rpb24sIGp1c3QgYmVmb3JlIHRoZQpsYXR0ZXIgY2FsbHMgdGhlIC0tIGNvbm5lY3Rpb24t bGV2ZWwgLS0gSVNjc2lDb25uTG9naW4oKSBmdW5jdGlvbi4KClJpZ2h0IG5vdywgZG8gbm90aGlu ZyBpbiBJU2NzaVNlc3Npb25SZXNldEF1dGhEYXRhKCk7IHNvIGZ1bmN0aW9uYWxseQpzcGVha2lu ZywgdGhlIHBhdGNoIGlzIGEgbm8tb3AuCgpDYzogSmlheGluIFd1IDxqaWF4aW4ud3VAaW50ZWwu Y29tPgpDYzogTWFjaWVqIFJhYmVkYSA8bWFjaWVqLnJhYmVkYUBsaW51eC5pbnRlbC5jb20+CkNj OiBQaGlsaXBwZSBNYXRoaWV1LURhdWTDqSA8cGhpbG1kQHJlZGhhdC5jb20+CkNjOiBTaXl1YW4g RnUgPHNpeXVhbi5mdUBpbnRlbC5jb20+ClJlZjogaHR0cHM6Ly9idWd6aWxsYS50aWFub2NvcmUu b3JnL3Nob3dfYnVnLmNnaT9pZD0zMzU1ClNpZ25lZC1vZmYtYnk6IExhc3psbyBFcnNlayA8bGVy c2VrQHJlZGhhdC5jb20+Ci0tLQogTmV0d29ya1BrZy9JU2NzaUR4ZS9JU2NzaVByb3RvLmMgfCAx OCArKysrKysrKysrKysrKysrKysKIDEgZmlsZSBjaGFuZ2VkLCAxOCBpbnNlcnRpb25zKCspCgpk aWZmIC0tZ2l0IGEvTmV0d29ya1BrZy9JU2NzaUR4ZS9JU2NzaVByb3RvLmMgYi9OZXR3b3JrUGtn L0lTY3NpRHhlL0lTY3NpUHJvdG8uYwppbmRleCA2OTgzZjBmYTU5NzMuLjY5ZDFiMzlkYmIxZiAx MDA2NDQKLS0tIGEvTmV0d29ya1BrZy9JU2NzaUR4ZS9JU2NzaVByb3RvLmMKKysrIGIvTmV0d29y a1BrZy9JU2NzaUR4ZS9JU2NzaVByb3RvLmMKQEAgLTQwMSwzOCArNDAxLDU1IEBAIElTY3NpR2V0 SXA2TmljSW5mbyAoCiAgIGlmIChJcDZNb2RlRGF0YS5Hcm91cFRhYmxlIT0gTlVMTCkgew0KICAg ICBGcmVlUG9vbCAoSXA2TW9kZURhdGEuR3JvdXBUYWJsZSk7DQogICB9DQogICBpZiAoSXA2TW9k ZURhdGEuUm91dGVUYWJsZSE9IE5VTEwpIHsNCiAgICAgRnJlZVBvb2wgKElwNk1vZGVEYXRhLlJv dXRlVGFibGUpOw0KICAgfQ0KICAgaWYgKElwNk1vZGVEYXRhLk5laWdoYm9yQ2FjaGUhPSBOVUxM KSB7DQogICAgIEZyZWVQb29sIChJcDZNb2RlRGF0YS5OZWlnaGJvckNhY2hlKTsNCiAgIH0NCiAg IGlmIChJcDZNb2RlRGF0YS5QcmVmaXhUYWJsZSE9IE5VTEwpIHsNCiAgICAgRnJlZVBvb2wgKElw Nk1vZGVEYXRhLlByZWZpeFRhYmxlKTsNCiAgIH0NCiAgIGlmIChJcDZNb2RlRGF0YS5JY21wVHlw ZUxpc3QhPSBOVUxMKSB7DQogICAgIEZyZWVQb29sIChJcDZNb2RlRGF0YS5JY21wVHlwZUxpc3Qp Ow0KICAgfQ0KIA0KICAgcmV0dXJuIFN0YXR1czsNCiB9DQogDQorLyoqDQorICBSZS1zZXQgYW55 IHN0YXRlZnVsIHNlc3Npb24tbGV2ZWwgYXV0aGVudGljYXRpb24gaW5mb3JtYXRpb24gdGhhdCBp cyB1c2VkIGJ5DQorICB0aGUgbGVhZGluZyBsb2dpbiAvIGxlYWRpbmcgY29ubmVjdGlvbi4NCisN CisgIChOb3RlIHRoYXQgdGhpcyBkcml2ZXIgb25seSBzdXBwb3J0cyBhIHNpbmdsZSBjb25uZWN0 aW9uIHBlciBzZXNzaW9uIC0tIHNlZQ0KKyAgSVNDU0lfTUFYX0NPTk5TX1BFUl9TRVNTSU9OLikN CisNCisgIEBwYXJhbVtpbixvdXRdIFNlc3Npb24gIFRoZSBpU0NTSSBzZXNzaW9uLg0KKyoqLw0K K1NUQVRJQw0KK1ZPSUQNCitJU2NzaVNlc3Npb25SZXNldEF1dGhEYXRhICgNCisgIElOIE9VVCBJ U0NTSV9TRVNTSU9OICpTZXNzaW9uDQorICApDQorew0KK30NCisNCiAvKioNCiAgIExvZ2luIHRo ZSBpU0NTSSBzZXNzaW9uLg0KIA0KICAgQHBhcmFtW2luXSAgU2Vzc2lvbiAgICAgICAgICAgVGhl IGlTQ1NJIHNlc3Npb24uDQogDQogICBAcmV0dmFsIEVGSV9TVUNDRVNTICAgICAgICAgICBUaGUg aVNDU0kgc2Vzc2lvbiBsb2dpbiBwcm9jZWR1cmUgZmluaXNoZWQuDQogICBAcmV0dmFsIEVGSV9P VVRfT0ZfUkVTT1VSQ0VTICBGYWlsZWQgdG8gYWxsb2NhdGUgbWVtb3J5Lg0KICAgQHJldHZhbCBF RklfTk9fTUVESUEgICAgICAgICAgVGhlcmUgd2FzIGEgbWVkaWEgZXJyb3IuDQogICBAcmV0dmFs IE90aGVycyAgICAgICAgICAgICAgICBPdGhlciBlcnJvcnMgYXMgaW5kaWNhdGVkLg0KIA0KICoq Lw0KIEVGSV9TVEFUVVMNCiBJU2NzaVNlc3Npb25Mb2dpbiAoDQogICBJTiBJU0NTSV9TRVNTSU9O ICAqU2Vzc2lvbg0KICAgKQ0KIHsNCiAgIEVGSV9TVEFUVVMgICAgICAgIFN0YXR1czsNCiAgIElT Q1NJX0NPTk5FQ1RJT04gICpDb25uOw0KICAgVk9JRCAgICAgICAgICAgICAgKlRjcDsNCkBAIC00 NTQsMzggKzQ3MSwzOSBAQCBJU2NzaVNlc3Npb25Mb2dpbiAoCiAgIC8vDQogICBDb3B5TWVtIChT ZXNzaW9uLT5Jc2lkLCBTZXNzaW9uLT5Db25maWdEYXRhLT5TZXNzaW9uQ29uZmlnRGF0YS5Jc0lk LCA2KTsNCiANCiAgIFJldHJ5Q291bnQgPSAwOw0KIA0KICAgZG8gew0KICAgICAvLw0KICAgICAv LyBDcmVhdGUgYSBjb25uZWN0aW9uIGZvciB0aGUgc2Vzc2lvbi4NCiAgICAgLy8NCiAgICAgQ29u biA9IElTY3NpQ3JlYXRlQ29ubmVjdGlvbiAoU2Vzc2lvbik7DQogICAgIGlmIChDb25uID09IE5V TEwpIHsNCiAgICAgICByZXR1cm4gRUZJX09VVF9PRl9SRVNPVVJDRVM7DQogICAgIH0NCiANCiAg ICAgSVNjc2lBdHRhdGNoQ29ubmVjdGlvbiAoU2Vzc2lvbiwgQ29ubik7DQogDQogICAgIC8vDQog ICAgIC8vIExvZ2luIHRocm91Z2ggdGhlIG5ld2x5IGNyZWF0ZWQgY29ubmVjdGlvbi4NCiAgICAg Ly8NCisgICAgSVNjc2lTZXNzaW9uUmVzZXRBdXRoRGF0YSAoU2Vzc2lvbik7DQogICAgIFN0YXR1 cyA9IElTY3NpQ29ubkxvZ2luIChDb25uLCBTZXNzaW9uLT5Db25maWdEYXRhLT5TZXNzaW9uQ29u ZmlnRGF0YS5Db25uZWN0VGltZW91dCk7DQogICAgIGlmIChFRklfRVJST1IgKFN0YXR1cykpIHsN CiAgICAgICBJU2NzaUNvbm5SZXNldCAoQ29ubik7DQogICAgICAgSVNjc2lEZXRhdGNoQ29ubmVj dGlvbiAoQ29ubik7DQogICAgICAgSVNjc2lEZXN0cm95Q29ubmVjdGlvbiAoQ29ubik7DQogICAg IH0NCiANCiAgICAgaWYgKFN0YXR1cyAhPSBFRklfVElNRU9VVCkgew0KICAgICAgIGJyZWFrOw0K ICAgICB9DQogDQogICAgIFJldHJ5Q291bnQrKzsNCiAgIH0gd2hpbGUgKFJldHJ5Q291bnQgPD0g U2Vzc2lvbi0+Q29uZmlnRGF0YS0+U2Vzc2lvbkNvbmZpZ0RhdGEuQ29ubmVjdFJldHJ5Q291bnQp Ow0KIA0KICAgaWYgKCFFRklfRVJST1IgKFN0YXR1cykpIHsNCiAgICAgU2Vzc2lvbi0+U3RhdGUg PSBTRVNTSU9OX1NUQVRFX0xPR0dFRF9JTjsNCiANCiAgICAgaWYgKCFDb25uLT5JcHY2RmxhZykg ew0KICAgICAgIFByb3RvY29sR3VpZCA9ICZnRWZpVGNwNFByb3RvY29sR3VpZDsNCi0tIAoyLjE5 LjEuMy5nMzAyNDdhYTVkMjAxCgoK