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From 90ebcae8a87903065233bfc55a607fcfd103c476 Mon Sep 17 00:00:00 2001
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Message-Id: <90ebcae8a87903065233bfc55a607fcfd103c476@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Tue, 20 Jun 2017 10:22:44 +0200
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Subject: [PATCH] util: storage: adapt to changes in JSON format for ssh
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Since qemu 2.9 the options changed from a monolithic string into fine
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grained options for the json pseudo-protocol object.
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(cherry picked from commit ea2c418ac30628d1db021f351f0ea5440ba5e4e4)
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https://bugzilla.redhat.com/show_bug.cgi?id=1461638
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
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---
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src/util/virstoragefile.c | 21 +++++++++++++--------
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tests/virstoragetest.c | 11 +++++++++++
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2 files changed, 24 insertions(+), 8 deletions(-)
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diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
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index 68bfdcd0ca..566c4c27c3 100644
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--- a/src/util/virstoragefile.c
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+++ b/src/util/virstoragefile.c
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@@ -3092,10 +3092,11 @@ virStorageSourceParseBackingJSONSSH(virStorageSourcePtr src,
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const char *path = virJSONValueObjectGetString(json, "path");
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const char *host = virJSONValueObjectGetString(json, "host");
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const char *port = virJSONValueObjectGetString(json, "port");
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+ virJSONValuePtr server = virJSONValueObjectGetObject(json, "server");
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- if (!host || !path) {
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+ if (!(host || server) || !path) {
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virReportError(VIR_ERR_INVALID_ARG, "%s",
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- _("missing host or path of SSH JSON backing "
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+ _("missing host/server or path of SSH JSON backing "
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"volume definition"));
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return -1;
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}
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@@ -3110,12 +3111,16 @@ virStorageSourceParseBackingJSONSSH(virStorageSourcePtr src,
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return -1;
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src->nhosts = 1;
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- src->hosts[0].transport = VIR_STORAGE_NET_HOST_TRANS_TCP;
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- if (VIR_STRDUP(src->hosts[0].name, host) < 0)
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- return -1;
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-
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- if (VIR_STRDUP(src->hosts[0].port, port) < 0)
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- return -1;
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+ if (server) {
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+ if (virStorageSourceParseBackingJSONInetSocketAddress(src->hosts,
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+ server) < 0)
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+ return -1;
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+ } else {
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+ src->hosts[0].transport = VIR_STORAGE_NET_HOST_TRANS_TCP;
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+ if (VIR_STRDUP(src->hosts[0].name, host) < 0 ||
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+ VIR_STRDUP(src->hosts[0].port, port) < 0)
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+ return -1;
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+ }
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return 0;
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}
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diff --git a/tests/virstoragetest.c b/tests/virstoragetest.c
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index 97eaeab094..9ca927b5e4 100644
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--- a/tests/virstoragetest.c
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+++ b/tests/virstoragetest.c
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@@ -1501,6 +1501,17 @@ mymain(void)
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"<source protocol='ssh' name='blah'>\n"
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" <host name='example.org' port='6000'/>\n"
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"</source>\n");
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+ TEST_BACKING_PARSE("json:{\"file\":{\"driver\":\"ssh\","
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+ "\"path\":\"blah\","
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+ "\"server\":{ \"host\":\"example.org\","
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+ "\"port\":\"6000\""
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+ "},"
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+ "\"user\":\"user\""
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+ "}"
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+ "}",
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+ "<source protocol='ssh' name='blah'>\n"
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+ " <host name='example.org' port='6000'/>\n"
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+ "</source>\n");
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TEST_BACKING_PARSE("json:{\"file.driver\":\"rbd\","
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"\"file.filename\":\"rbd:testshare:id=asdf:mon_host=example.com\""
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"}",
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--
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2.13.1
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