7:55 a.m.
My commit 0c1d863 broke formatting of passthrough smartcard devices:
<smartcard mode='passthrough' type='spicevmc'/>
resulted in invalid XML:
<smartcard mode='passthrough'>
type='spicevmc'>
<address type='ccid' controller='0' slot='0'/>
</smartcard>
Split out chardev source formatting function into two -
one formatting the attributes and other formatting the subelements.
Reported-by: Cole Robinson <crobinso(a)redhat.com>
---
src/conf/domain_conf.c | 43 ++++++++++++++++++++++++++++---------------
1 file changed, 28 insertions(+), 15 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index eb7052303..640f29d3e 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -22804,10 +22804,9 @@ virDomainNetDefFormat(virBufferPtr buf,
/* Assumes that "<device" has already been generated, and starts
* output at " type='type'>". */
static int
-virDomainChrSourceDefFormat(virBufferPtr buf,
- virDomainChrSourceDefPtr def,
- bool tty_compat,
- unsigned int flags)
+virDomainChrAttrsDefFormat(virBufferPtr buf,
+ virDomainChrSourceDefPtr def,
+ bool tty_compat)
{
const char *type = virDomainChrTypeToString(def->type);
@@ -22823,7 +22822,14 @@ virDomainChrSourceDefFormat(virBufferPtr buf,
virBufferEscapeString(buf, " tty='%s'",
def->data.file.path);
}
- virBufferAddLit(buf, ">\n");
+ return 0;
+}
+
+static void
+virDomainChrSourceDefFormat(virBufferPtr buf,
+ virDomainChrSourceDefPtr def,
+ unsigned int flags)
+{
switch ((virDomainChrType)def->type) {
case VIR_DOMAIN_CHR_TYPE_NULL:
@@ -22924,7 +22930,7 @@ virDomainChrSourceDefFormat(virBufferPtr buf,
virBufferAddLit(buf, "/>\n");
}
- return 0;
+ return;
}
static int
@@ -22953,8 +22959,10 @@ virDomainChrDefFormat(virBufferPtr buf,
def->source->type == VIR_DOMAIN_CHR_TYPE_PTY &&
!(flags & VIR_DOMAIN_DEF_FORMAT_INACTIVE) &&
def->source->data.file.path);
- if (virDomainChrSourceDefFormat(buf, def->source, tty_compat, flags) < 0)
+ if (virDomainChrAttrsDefFormat(buf, def->source, tty_compat) < 0)
return -1;
+ virBufferAddLit(buf, ">\n");
+ virDomainChrSourceDefFormat(buf, def->source, flags);
/* Format <target> block */
switch (def->deviceType) {
@@ -23067,9 +23075,7 @@ virDomainSmartcardDefFormat(virBufferPtr buf,
break;
case VIR_DOMAIN_SMARTCARD_TYPE_PASSTHROUGH:
- if (virDomainChrSourceDefFormat(&childBuf, def->data.passthru, false,
- flags) < 0)
- return -1;
+ virDomainChrSourceDefFormat(&childBuf, def->data.passthru, flags);
break;
default:
@@ -23083,6 +23089,10 @@ virDomainSmartcardDefFormat(virBufferPtr buf,
return -1;
virBufferAsprintf(buf, "<smartcard mode='%s'", mode);
+ if (def->type == VIR_DOMAIN_SMARTCARD_TYPE_PASSTHROUGH &&
+ virDomainChrAttrsDefFormat(buf, def->data.passthru, false) < 0)
+ return -1;
+
if (virBufferUse(&childBuf)) {
virBufferAddLit(buf, ">\n");
virBufferAddBuffer(buf, &childBuf);
@@ -23390,10 +23400,11 @@ virDomainRNGDefFormat(virBufferPtr buf,
break;
case VIR_DOMAIN_RNG_BACKEND_EGD:
- virBufferAdjustIndent(buf, 2);
- if (virDomainChrSourceDefFormat(buf, def->source.chardev,
- false, flags) < 0)
+ if (virDomainChrAttrsDefFormat(buf, def->source.chardev, false) < 0)
return -1;
+ virBufferAddLit(buf, ">\n");
+ virBufferAdjustIndent(buf, 2);
+ virDomainChrSourceDefFormat(buf, def->source.chardev, flags);
virBufferAdjustIndent(buf, -2);
virBufferAddLit(buf, "</backend>\n");
@@ -24234,9 +24245,11 @@ virDomainRedirdevDefFormat(virBufferPtr buf,
bus = virDomainRedirdevBusTypeToString(def->bus);
virBufferAsprintf(buf, "<redirdev bus='%s'", bus);
- virBufferAdjustIndent(buf, 2);
- if (virDomainChrSourceDefFormat(buf, def->source, false, flags) < 0)
+ if (virDomainChrAttrsDefFormat(buf, def->source, false) < 0)
return -1;
+ virBufferAddLit(buf, ">\n");
+ virBufferAdjustIndent(buf, 2);
+ virDomainChrSourceDefFormat(buf, def->source, flags);
virDomainDeviceInfoFormat(buf, &def->info,
flags | VIR_DOMAIN_DEF_FORMAT_ALLOW_BOOT);
virBufferAdjustIndent(buf, -2);
--
2.13.0