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From 79e5b82ba66bbf8cbf55701013749ed155d92633 Mon Sep 17 00:00:00 2001
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Message-Id: <79e5b82ba66bbf8cbf55701013749ed155d92633@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Mon, 16 Mar 2020 22:12:05 +0100
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Subject: [PATCH] qemu: block: Add support for HTTP cookies
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Pass the alias of the secret object holding the cookie data as
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'cookie-secret' to qemu.
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit 06d3e8d5398f9ed292b84a18c3bb6ea4034a772e)
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https://bugzilla.redhat.com/show_bug.cgi?id=1804750
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Message-Id: <1bed750b384b4f553f36cff4782fc29e32af7ca4.1584391727.git.pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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 src/qemu/qemu_block.c                              | 14 +++++++++++---
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 .../disk-network-http.x86_64-latest.args           | 11 +++++++++--
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 tests/qemuxml2argvdata/disk-network-http.xml       |  8 ++++++++
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 3 files changed, 28 insertions(+), 5 deletions(-)
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diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
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index f07420b6e2..80a8c7296d 100644
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--- a/src/qemu/qemu_block.c
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+++ b/src/qemu/qemu_block.c
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@@ -680,6 +680,7 @@ qemuBlockStorageSourceGetCURLProps(virStorageSourcePtr src,
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 {
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     qemuDomainStorageSourcePrivatePtr srcPriv = QEMU_DOMAIN_STORAGE_SOURCE_PRIVATE(src);
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     const char *passwordalias = NULL;
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+    const char *cookiealias = NULL;
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     const char *username = NULL;
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     virJSONValuePtr ret = NULL;
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     g_autoptr(virURI) uri = NULL;
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@@ -704,9 +705,15 @@ qemuBlockStorageSourceGetCURLProps(virStorageSourcePtr src,
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     if (!(uristr = virURIFormat(uri)))
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         return NULL;
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-    if (!onlytarget && src->auth) {
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-        username = src->auth->username;
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-        passwordalias = srcPriv->secinfo->s.aes.alias;
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+    if (!onlytarget) {
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+        if (src->auth) {
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+            username = src->auth->username;
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+            passwordalias = srcPriv->secinfo->s.aes.alias;
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+        }
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+
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+        if (srcPriv &&
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+            srcPriv->httpcookie)
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+            cookiealias = srcPriv->httpcookie->s.aes.alias;
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     }
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     ignore_value(virJSONValueObjectCreate(&ret,
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@@ -714,6 +721,7 @@ qemuBlockStorageSourceGetCURLProps(virStorageSourcePtr src,
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                                           "S:username", username,
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                                           "S:password-secret", passwordalias,
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                                           "T:sslverify", src->sslverify,
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+                                          "S:cookie-secret", cookiealias,
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                                           NULL));
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     return ret;
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diff --git a/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
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index 86e4597a81..cbb69e16a9 100644
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--- a/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
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+++ b/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
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@@ -39,15 +39,22 @@ id=virtio-disk0,bootindex=1 \
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 "file":"libvirt-3-storage"}' \
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 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x3,drive=libvirt-3-format,\
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 id=virtio-disk1 \
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+-object secret,id=libvirt-2-storage-httpcookie-secret0,\
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+data=DrPR9NA6GKJb7qi1KbjHad3f3UIGTTDmAmOZHHv1F5w5T8rhnk3f+uSKStHe0J2O,\
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+keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64 \
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 -blockdev '{"driver":"http","url":"http://example.org:1234/test3.img",\
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+"cookie-secret":"libvirt-2-storage-httpcookie-secret0",\
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 "node-name":"libvirt-2-storage","auto-read-only":true,"discard":"unmap"}' \
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 -blockdev '{"node-name":"libvirt-2-format","read-only":false,"driver":"raw",\
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 "file":"libvirt-2-storage"}' \
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 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=libvirt-2-format,\
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 id=virtio-disk2 \
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+-object secret,id=libvirt-1-storage-httpcookie-secret0,\
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+data=DrPR9NA6GKJb7qi1KbjHad3f3UIGTTDmAmOZHHv1F5w5T8rhnk3f+uSKStHe0J2O,\
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+keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64 \
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 -blockdev '{"driver":"https","url":"https://example.org:1234/test4.img",\
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-"sslverify":false,"node-name":"libvirt-1-storage","auto-read-only":true,\
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-"discard":"unmap"}' \
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+"sslverify":false,"cookie-secret":"libvirt-1-storage-httpcookie-secret0",\
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+"node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
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 -blockdev '{"node-name":"libvirt-1-format","read-only":false,"driver":"raw",\
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 "file":"libvirt-1-storage"}' \
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 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=libvirt-1-format,\
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diff --git a/tests/qemuxml2argvdata/disk-network-http.xml b/tests/qemuxml2argvdata/disk-network-http.xml
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index 8c475aec1d..6acf75cf65 100644
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--- a/tests/qemuxml2argvdata/disk-network-http.xml
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+++ b/tests/qemuxml2argvdata/disk-network-http.xml
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@@ -31,6 +31,10 @@
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       <driver name='qemu' type='raw'/>
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       <source protocol='http' name='test3.img'>
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         <host name='example.org' port='1234'/>
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+        <cookies>
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+          <cookie name='test'>testcookievalue</cookie>
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+          <cookie name='test2'>blurb</cookie>
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+        </cookies>
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       </source>
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       <target dev='vdc' bus='virtio'/>
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     </disk>
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@@ -39,6 +43,10 @@
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       <source protocol='https' name='test4.img'>
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         <host name='example.org' port='1234'/>
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         <ssl verify='no'/>
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+        <cookies>
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+          <cookie name='test'>testcookievalue</cookie>
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+          <cookie name='test2'>blurb</cookie>
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+        </cookies>
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       </source>
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       <target dev='vdd' bus='virtio'/>
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     </disk>
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-- 
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2.25.1
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