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From 899a3adeded6a120a9d8f1298af482247f4696fa Mon Sep 17 00:00:00 2001
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Message-Id: <899a3adeded6a120a9d8f1298af482247f4696fa@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Mon, 16 Mar 2020 22:12:03 +0100
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Subject: [PATCH] qemuDomainSecretStorageSourcePrepare: Setup secret for http
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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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QEMU's curl driver requires the cookies concatenated and allows themi to
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be passed in via a secret. Prepare the value for the secret and encrypt
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it.
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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 877cd358873982d4d6a36b7e65a8605c663e5765)
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Conflicts:
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src/qemu/qemu_domain.c:
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Refactor to virBufferTrim not backported.
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https://bugzilla.redhat.com/show_bug.cgi?id=1804750
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Message-Id: <e61490666a540093eac6c219c07a12c6b7d4c72a.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_domain.c | 33 ++++++++++++++++++++++++++++++++-
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1 file changed, 32 insertions(+), 1 deletion(-)
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diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
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index 9391bc37e0..cc47e7a2f0 100644
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--- a/src/qemu/qemu_domain.c
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+++ b/src/qemu/qemu_domain.c
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@@ -1740,6 +1740,30 @@ qemuDomainDiskHasEncryptionSecret(virStorageSourcePtr src)
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}
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+static qemuDomainSecretInfoPtr
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+qemuDomainSecretStorageSourcePrepareCookies(qemuDomainObjPrivatePtr priv,
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+ virStorageSourcePtr src,
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+ const char *aliasprotocol)
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+{
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+ g_autofree char *secretalias = qemuAliasForSecret(aliasprotocol, "httpcookie");
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+ g_autofree char *cookies = NULL;
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+ g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
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+ size_t i;
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+
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+ for (i = 0; i < src->ncookies; i++) {
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+ virStorageNetCookieDefPtr cookie = src->cookies[i];
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+
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+ virBufferAsprintf(&buf, "%s=%s; ", cookie->name, cookie->value);
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+ }
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+
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+ virBufferTrim(&buf, "; ", -1);
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+ cookies = virBufferContentAndReset(&buf;;
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+
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+ return qemuDomainSecretAESSetup(priv, secretalias, NULL,
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+ (uint8_t *) cookies, strlen(cookies));
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+}
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+
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+
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/**
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* qemuDomainSecretStorageSourcePrepare:
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* @priv: domain private object
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@@ -1765,7 +1789,7 @@ qemuDomainSecretStorageSourcePrepare(qemuDomainObjPrivatePtr priv,
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bool hasAuth = qemuDomainStorageSourceHasAuth(src);
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bool hasEnc = qemuDomainDiskHasEncryptionSecret(src);
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- if (!hasAuth && !hasEnc)
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+ if (!hasAuth && !hasEnc && src->ncookies == 0)
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return 0;
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if (!(src->privateData = qemuDomainStorageSourcePrivateNew()))
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@@ -1805,6 +1829,13 @@ qemuDomainSecretStorageSourcePrepare(qemuDomainObjPrivatePtr priv,
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return -1;
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}
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+ if (src->ncookies &&
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+ virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_BLOCKDEV) &&
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+ !(srcPriv->httpcookie = qemuDomainSecretStorageSourcePrepareCookies(priv,
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+ src,
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+ aliasprotocol)))
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+ return -1;
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+
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return 0;
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}
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--
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2.25.1
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