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[Libvir] Lxc driver patch
by Daniel Veillard 01 Apr '08

01 Apr '08

Patch against CVS version, it tries to avoid 2 issues: - problem with global data settings when loading of the driver got interrupted. Check more NULLs and reset to NULL, i was getting crashes when running the regression tests and the /etc/libvirtd/lxc was not accessible. - avoid trying to open the driver if not running as root, that's not a problem in normal case because the daemon runs as root, but when running 'make check' as a normal user libvirtd is run as an user and compiling the lxc driver in would break the regression tests Dave could you double-check this, hopefully it has no side effect ? Daniel -- Red Hat Virtualization group http://redhat.com/virtualization/ Daniel Veillard | virtualization library http://libvirt.org/ veillard(a)redhat.com | libxml GNOME XML XSLT toolkit http://xmlsoft.org/ http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/

2 7

[Libvir] [PATCH] lxc: start domain
by Dave Leskovec 01 Apr '08

01 Apr '08

This is a repost of patch four in the last series I posted. It contains the start container support. I've made some changes corresponding to Dan B's patch moving the lxc driver under libvirtd. I removed the isolation forks and cleaned up the status handling and PID storing. Thanks! -- Best Regards, Dave Leskovec IBM Linux Technology Center Open Virtualization

3 5

Re: [Libvir] [PATCH] deep copy dom structure
by Richard W.M. Jones 31 Mar '08

31 Mar '08

On Fri, Mar 28, 2008 at 04:39:31PM +0100, Guido Guenther wrote: > --- > src/virterror.c | 14 ++++++++++++++ > 1 files changed, 14 insertions(+), 0 deletions(-) > > diff --git a/src/virterror.c b/src/virterror.c > index 1463129..49f3b89 100644 > --- a/src/virterror.c > +++ b/src/virterror.c > @@ -115,6 +115,11 @@ virResetError(virErrorPtr err) > free(err->str1); > free(err->str2); > free(err->str3); > + if(err->dom) { > + if(err->dom->name) > + free(err->dom->name); > + free(err->dom); > + } > memset(err, 0, sizeof(virError)); > } > > @@ -383,6 +388,15 @@ __virRaiseError(virConnectPtr conn, virDomainPtr dom, virNetworkPtr net, > virResetError(to); > to->conn = conn; > to->dom = dom; > + if (dom) { > + if (!(to->dom = malloc(sizeof(virDomain)))) { > + fprintf(stderr, "cannot allocate memory in %s", __FUNCTION__); > + } else { > + to->dom->name = strdup(dom->name); > + memcpy (to->dom->uuid, dom->uuid, VIR_UUID_BUFLEN); > + to->dom->id = dom->id; > + } > + } > to->net = net; > to->domain = domain; > to->code = code; What problem are you trying to solve? The 'conn', 'dom' and 'net' fields in a virterror can't be accessed safely, particularly from a garbage-collected language. The only safe thing one could do with them is a physical equality test on the pointer against an existing conn/dom/net pointer. But the solution isn't to copy the dom object, since in a GC-d language someone could grab a handle to the copied dom which would have a different lifetime from the error object. If anything the solution would be to remove those fields from the error object since they are highly unlikely to be useful in any real world application. We can't do this because of backwards compatibility promises but we should instead deprecate them. Rich. -- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://et.redhat.com/~rjones/virt-top

4 10

[Libvir] ruby binding patch
by Vadim Zaliva 31 Mar '08

31 Mar '08

I have attempted to add following methods to Domain class: 1. vcpus= 2. memory= This is my first patch to libvirt-ruby, and I will appreciate your feedback. My next goal is to add binding for virDomainPinVcpu() method. Sincerely, Vadim

3 3

[Libvir] [PATCH/RFC] remote driver uses already freed dom
by Guido Günther 31 Mar '08

31 Mar '08

Hi, when trying to undefine a running qemu domain the domain name gets corrupted: $ ./virsh undefine system1 Name: /�em1 libvir: QEMU error /�em1: internal error cannot delete active domain error: Failed to undefine domain system1 the reaseon is that in qemud/remote.c the domain is freed after failure: remoteDispatchDomainUndefine (struct qemud_server *server ATTRIBUTE_UNUSED, ... { ... if (virDomainUndefine (dom) == -1) { virDomainFree(dom); return -1; } ... } This doesn't work out since remoteDispatchClient accesses the dom structure that was stored in the virtErrorPtr structure to report the error back to the client (This is just an example and hits any error path of functions in remote_dispatch_proc_switch.h that reference dom). There are two possible solutions I see: move the virtDomainFree down to the bottom of remoteDispatchClient or deep copy the dom structure in virDefaultErrorFunc. A patch for the later is attached since similar things seem to be possible in other drivers too. -- Guido

2 2

[Libvir] Patch for routed virtual networks
by Mads Chr. Olesen 30 Mar '08

30 Mar '08

Greetings! The attached patch adds support for having routed virtual networks, in addition to the masquerading setup possible with the "<forward />" stanza. I have added a <route dev="ethX" /> stanza (dev is optional), completely equivalent to the <forward /> stanza. Summary of changes: * Added <route /> stanza to XML parsing/creation * Refactored qemudAddIptablesRules to allow for the routed network type * In iptables.c: * Renamed iptables(.*)ForwardAllowIn to iptables(.*)ForwardAllowRelatedIn, to better reflect their function * Added iptables(.*)ForwardAllowIn functions, that do not require traffic to be related Comments are very much appreciated :-) -- Mads Chr. Olesen <shiyee(a)shiyee.dk> shiyee.dk

3 9

[Libvir] PHP bindings for libvirt API?
by BrunoM 29 Mar '08

29 Mar '08

Hello, Does anyone have information about a mean to plug libvirt into PHP? Maybe we could just issue shell commands to "virsh", but it would be preferable to have direct access to the API. Thanks for any information you could give. Regards, Bruno

4 3

[Libvir] [PATCH 4/9] qemudReportError: mark for translation string args to this function
by Jim Meyering 28 Mar '08

28 Mar '08

qemudReportError: mark for translation string args to this function Signed-off-by: Jim Meyering <meyering(a)redhat.com> --- Makefile.maint | 2 +- src/qemu_conf.c | 248 +++++++++++++++++++++++++++++++++-------------------- src/qemu_driver.c | 27 ++++-- 3 files changed, 174 insertions(+), 103 deletions(-) diff --git a/Makefile.maint b/Makefile.maint index ccf6f5d..6e4868e 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -314,11 +314,11 @@ msg_gen_function += remoteDispatchError msg_gen_function += virStorageLog msg_gen_function += xenXMError msg_gen_function += ReportError +msg_gen_function += qemudReportError # msg_gen_function += virXenError # msg_gen_function += testError # msg_gen_function += openvzLog -# msg_gen_function += qemudReportError # msg_gen_function += error func_or := $(shell printf '$(msg_gen_function)'|tr -s '[[:space:]]' '|') diff --git a/src/qemu_conf.c b/src/qemu_conf.c index f6ae06b..bafea8c 100644 --- a/src/qemu_conf.c +++ b/src/qemu_conf.c @@ -82,7 +82,7 @@ int qemudLoadDriverConfig(struct qemud_driver *driver, strcpy(driver->vncListen, "127.0.0.1"); if (!(driver->vncTLSx509certdir = strdup(SYSCONF_DIR "/pki/libvirt-vnc"))) { qemudReportError(NULL, NULL, NULL, VIR_ERR_NO_MEMORY, - "vncTLSx509certdir"); + "%s", _("failed to allocate vncTLSx509certdir")); return -1; } @@ -117,7 +117,7 @@ int qemudLoadDriverConfig(struct qemud_driver *driver, free(driver->vncTLSx509certdir); if (!(driver->vncTLSx509certdir = strdup(p->str))) { qemudReportError(NULL, NULL, NULL, VIR_ERR_NO_MEMORY, - "vncTLSx509certdir"); + "%s", _("failed to allocate vncTLSx509certdir")); virConfFree(conf); return -1; } @@ -530,7 +530,7 @@ int qemudExtractVersion(virConnectPtr conn, if (stat(binary, &sb) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Cannot find QEMU binary %s: %s", binary, + _("Cannot find QEMU binary %s: %s"), binary, strerror(errno)); return -1; } @@ -613,14 +613,16 @@ static int qemudParseDiskXML(virConnectPtr conn, !strcmp((const char *)device, "floppy") && strcmp((const char *)target, "fda") && strcmp((const char *)target, "fdb")) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "Invalid floppy device name: %s", target); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("Invalid floppy device name: %s"), target); goto error; } if (device && !strcmp((const char *)device, "cdrom") && strcmp((const char *)target, "hdc")) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "Invalid cdrom device name: %s", target); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("Invalid cdrom device name: %s"), target); goto error; } @@ -633,7 +635,8 @@ static int qemudParseDiskXML(virConnectPtr conn, strcmp((const char *)target, "hdb") && strcmp((const char *)target, "hdc") && strcmp((const char *)target, "hdd")) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "Invalid harddisk device name: %s", target); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("Invalid harddisk device name: %s"), target); goto error; } @@ -653,7 +656,8 @@ static int qemudParseDiskXML(virConnectPtr conn, else if (!strcmp((const char *)device, "floppy")) disk->device = QEMUD_DISK_FLOPPY; else { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "Invalid device type: %s", device); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("Invalid device type: %s"), device); goto error; } @@ -795,11 +799,11 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (network == NULL) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "No <source> 'network' attribute specified with <interface type='network'/>"); + "%s", _("No <source> 'network' attribute specified with <interface type='network'/>")); goto error; } else if ((len = xmlStrlen(network)) >= (QEMUD_MAX_NAME_LEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Network name '%s' too long", network); + _("Network name '%s' too long"), network); goto error; } else { strncpy(net->dst.network.name, (char *)network, len); @@ -814,7 +818,8 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (ifname != NULL) { if ((len = xmlStrlen(ifname)) >= (BR_IFNAME_MAXLEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "TAP interface name '%s' is too long", ifname); + _("TAP interface name '%s' is too long"), + ifname); goto error; } else { strncpy(net->dst.network.ifname, (char *)ifname, len); @@ -829,7 +834,7 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (script != NULL) { if ((len = xmlStrlen(script)) >= (PATH_MAX-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "TAP script path '%s' is too long", script); + _("TAP script path '%s' is too long"), script); goto error; } else { strncpy(net->dst.ethernet.script, (char *)script, len); @@ -841,7 +846,8 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (ifname != NULL) { if ((len = xmlStrlen(ifname)) >= (BR_IFNAME_MAXLEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "TAP interface name '%s' is too long", ifname); + _("TAP interface name '%s' is too long"), + ifname); goto error; } else { strncpy(net->dst.ethernet.ifname, (char *)ifname, len); @@ -854,11 +860,11 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (bridge == NULL) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "No <source> 'dev' attribute specified with <interface type='bridge'/>"); + "%s", _("No <source> 'dev' attribute specified with <interface type='bridge'/>")); goto error; } else if ((len = xmlStrlen(bridge)) >= (BR_IFNAME_MAXLEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "TAP bridge path '%s' is too long", bridge); + _("TAP bridge path '%s' is too long"), bridge); goto error; } else { strncpy(net->dst.bridge.brname, (char *)bridge, len); @@ -871,7 +877,7 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (ifname != NULL) { if ((len = xmlStrlen(ifname)) >= (BR_IFNAME_MAXLEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "TAP interface name '%s' is too long", ifname); + _("TAP interface name '%s' is too long"), ifname); goto error; } else { strncpy(net->dst.bridge.ifname, (char *)ifname, len); @@ -887,13 +893,13 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (port == NULL) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "No <source> 'port' attribute specified with socket interface"); + "%s", _("No <source> 'port' attribute specified with socket interface")); goto error; } if (!(net->dst.socket.port = strtol((char*)port, &ret, 10)) && ret == (char*)port) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Cannot parse <source> 'port' attribute with socket interface"); + "%s", _("Cannot parse <source> 'port' attribute with socket interface")); goto error; } xmlFree(port); @@ -903,12 +909,12 @@ static int qemudParseInterfaceXML(virConnectPtr conn, if (net->type == QEMUD_NET_CLIENT || net->type == QEMUD_NET_MCAST) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "No <source> 'address' attribute specified with socket interface"); + "%s", _("No <source> 'address' attribute specified with socket interface")); goto error; } } else if ((len = xmlStrlen(address)) >= (BR_INET_ADDR_MAXLEN)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "IP address '%s' is too long", address); + _("IP address '%s' is too long"), address); goto error; } if (address == NULL) { @@ -950,7 +956,8 @@ static int qemudParseInputXML(virConnectPtr conn, bus = xmlGetProp(node, BAD_CAST "bus"); if (!type) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "no type provide for input device"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("missing input device type")); goto error; } @@ -959,21 +966,26 @@ static int qemudParseInputXML(virConnectPtr conn, } else if (!strcmp((const char *)type, "tablet")) { input->type = QEMU_INPUT_TYPE_TABLET; } else { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "unsupported input device type %s", (const char*)type); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("unsupported input device type %s"), + (const char*)type); goto error; } if (bus) { if (!strcmp((const char*)bus, "ps2")) { /* Only allow mouse */ if (input->type == QEMU_INPUT_TYPE_TABLET) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "ps2 bus does not support %s input device", (const char*)type); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("ps2 bus does not support %s input device"), + (const char*)type); goto error; } input->bus = QEMU_INPUT_BUS_PS2; } else if (!strcmp((const char *)bus, "usb")) { /* Allow mouse & keyboard */ input->bus = QEMU_INPUT_BUS_USB; } else { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "unsupported input bus %s", (const char*)bus); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("unsupported input bus %s"), (const char*)bus); goto error; } } else { @@ -1016,27 +1028,31 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, struct qemud_vm_def *def; if (!(def = calloc(1, sizeof(*def)))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "xmlXPathContext"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for xmlXPathContext")); return NULL; } /* Prepare parser / xpath context */ root = xmlDocGetRootElement(xml); if ((root == NULL) || (!xmlStrEqual(root->name, BAD_CAST "domain"))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "incorrect root element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("incorrect root element")); goto error; } ctxt = xmlXPathNewContext(xml); if (ctxt == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "xmlXPathContext"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for xmlXPathContext")); goto error; } /* Find out what type of QEMU virtualization to use */ if (!(prop = xmlGetProp(root, BAD_CAST "type"))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "missing domain type attribute"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("missing domain type attribute")); goto error; } @@ -1047,7 +1063,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, else if (!strcmp((char *)prop, "kvm")) def->virtType = QEMUD_VIRT_KVM; else { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "invalid domain type attribute"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("invalid domain type attribute")); goto error; } free(prop); @@ -1062,7 +1079,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, goto error; } if (strlen((const char *)obj->stringval) >= (QEMUD_MAX_NAME_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "domain name length too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("domain name length too long")); goto error; } strcpy(def->name, (const char *)obj->stringval); @@ -1076,11 +1094,12 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, int err; if ((err = virUUIDGenerate(def->uuid))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Failed to generate UUID: %s", strerror(err)); + _("Failed to generate UUID: %s"), strerror(err)); goto error; } } else if (virUUIDParse((const char *)obj->stringval, def->uuid) < 0) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed uuid element")); goto error; } xmlXPathFreeObject(obj); @@ -1090,13 +1109,15 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, obj = xmlXPathEval(BAD_CAST "string(/domain/memory[1])", ctxt); if ((obj == NULL) || (obj->type != XPATH_STRING) || (obj->stringval == NULL) || (obj->stringval[0] == 0)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "missing memory element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("missing memory element")); goto error; } else { conv = NULL; def->maxmem = strtoll((const char*)obj->stringval, &conv, 10); if (conv == (const char*)obj->stringval) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed memory information"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed memory information")); goto error; } } @@ -1114,7 +1135,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, if (def->memory > def->maxmem) def->memory = def->maxmem; if (conv == (const char*)obj->stringval) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed memory information"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed memory information")); goto error; } } @@ -1129,7 +1151,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, conv = NULL; def->vcpus = strtoll((const char*)obj->stringval, &conv, 10); if (conv == (const char*)obj->stringval) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed vcpu information"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed vcpu information")); goto error; } } @@ -1175,11 +1198,13 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, obj = xmlXPathEval(BAD_CAST "string(/domain/os/type[1])", ctxt); if ((obj == NULL) || (obj->type != XPATH_STRING) || (obj->stringval == NULL) || (obj->stringval[0] == 0)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_OS_TYPE, "no OS type"); + qemudReportError(conn, NULL, NULL, VIR_ERR_OS_TYPE, + "%s", _("no OS type")); goto error; } if (!virCapabilitiesSupportsGuestOSType(driver->caps, (const char*)obj->stringval)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_OS_TYPE, "%s", obj->stringval); + qemudReportError(conn, NULL, NULL, VIR_ERR_OS_TYPE, + "%s", obj->stringval); goto error; } strcpy(def->os.type, (const char *)obj->stringval); @@ -1191,17 +1216,20 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, (obj->stringval == NULL) || (obj->stringval[0] == 0)) { const char *defaultArch = virCapabilitiesDefaultGuestArch(driver->caps, def->os.type); if (defaultArch == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "unsupported architecture"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("unsupported architecture")); goto error; } if (strlen(defaultArch) >= (QEMUD_OS_TYPE_MAX_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "architecture type too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("architecture type too long")); goto error; } strcpy(def->os.arch, defaultArch); } else { if (strlen((const char *)obj->stringval) >= (QEMUD_OS_TYPE_MAX_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "architecture type too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("architecture type too long")); goto error; } strcpy(def->os.arch, (const char *)obj->stringval); @@ -1215,17 +1243,20 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, def->os.type, def->os.arch); if (defaultMachine == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "unsupported architecture"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("unsupported architecture")); goto error; } if (strlen(defaultMachine) >= (QEMUD_OS_MACHINE_MAX_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "machine type too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("machine type too long")); goto error; } strcpy(def->os.machine, defaultMachine); } else { if (strlen((const char *)obj->stringval) >= (QEMUD_OS_MACHINE_MAX_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "architecture type too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("architecture type too long")); goto error; } strcpy(def->os.machine, (const char *)obj->stringval); @@ -1237,7 +1268,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, if ((obj != NULL) && (obj->type == XPATH_STRING) && (obj->stringval != NULL) && (obj->stringval[0] != 0)) { if (strlen((const char *)obj->stringval) >= (PATH_MAX-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "kernel path too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("kernel path too long")); goto error; } strcpy(def->os.kernel, (const char *)obj->stringval); @@ -1249,7 +1281,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, if ((obj != NULL) && (obj->type == XPATH_STRING) && (obj->stringval != NULL) && (obj->stringval[0] != 0)) { if (strlen((const char *)obj->stringval) >= (PATH_MAX-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "initrd path too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("initrd path too long")); goto error; } strcpy(def->os.initrd, (const char *)obj->stringval); @@ -1261,7 +1294,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, if ((obj != NULL) && (obj->type == XPATH_STRING) && (obj->stringval != NULL) && (obj->stringval[0] != 0)) { if (strlen((const char *)obj->stringval) >= (PATH_MAX-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "cmdline arguments too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("cmdline arguments too long")); goto error; } strcpy(def->os.cmdline, (const char *)obj->stringval); @@ -1286,7 +1320,7 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, def->os.bootDevs[def->os.nBootDevs++] = QEMUD_BOOT_NET; } else { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "unknown boot dev \'%s\'", (char*)prop); + _("unknown boot device \'%s\'"), (char*)prop); goto error; } xmlFree(prop); @@ -1311,13 +1345,15 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, def->os.arch, type); if (!emulator) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "unsupported guest type"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("unsupported guest type")); goto error; } strcpy(def->os.binary, emulator); } else { if (strlen((const char *)obj->stringval) >= (PATH_MAX-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "emulator path too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("emulator path too long")); goto error; } strcpy(def->os.binary, (const char *)obj->stringval); @@ -1351,7 +1387,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, } else if (!strcmp((char *)prop, "sdl")) { def->graphicsType = QEMUD_GRAPHICS_SDL; } else { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "Unsupported graphics type %s", prop); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("Unsupported graphics type %s"), prop); goto error; } xmlFree(prop); @@ -1367,7 +1404,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, for (i = 0; i < obj->nodesetval->nodeNr; i++) { struct qemud_vm_disk_def *disk = calloc(1, sizeof(*disk)); if (!disk) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "disk"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for disk string")); goto error; } if (qemudParseDiskXML(conn, disk, obj->nodesetval->nodeTab[i]) < 0) { @@ -1395,7 +1433,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, for (i = 0; i < obj->nodesetval->nodeNr; i++) { struct qemud_vm_net_def *net = calloc(1, sizeof(*net)); if (!net) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "net"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for net string")); goto error; } if (qemudParseInterfaceXML(conn, net, obj->nodesetval->nodeTab[i]) < 0) { @@ -1422,7 +1461,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, for (i = 0; i < obj->nodesetval->nodeNr; i++) { struct qemud_vm_input_def *input = calloc(1, sizeof(*input)); if (!input) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "input"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for input string")); goto error; } if (qemudParseInputXML(conn, input, obj->nodesetval->nodeTab[i]) < 0) { @@ -1462,7 +1502,8 @@ static struct qemud_vm_def *qemudParseXML(virConnectPtr conn, if (!hasPS2mouse) { input = calloc(1, sizeof(*input)); if (!input) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "input"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for input string")); goto error; } input->type = QEMU_INPUT_TYPE_MOUSE; @@ -1505,11 +1546,13 @@ qemudNetworkIfaceConnect(virConnectPtr conn, if (net->type == QEMUD_NET_NETWORK) { if (!(network = qemudFindNetworkByName(driver, net->dst.network.name))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Network '%s' not found", net->dst.network.name); + _("Network '%s' not found"), + net->dst.network.name); goto error; } else if (network->bridge[0] == '\0') { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Network '%s' not active", net->dst.network.name); + _("Network '%s' not active"), + net->dst.network.name); goto error; } brname = network->bridge; @@ -1529,20 +1572,21 @@ qemudNetworkIfaceConnect(virConnectPtr conn, ifname = net->dst.bridge.ifname; } else { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Network type %d is not supported", net->type); + _("Network type %d is not supported"), net->type); goto error; } if (!driver->brctl && (err = brInit(&driver->brctl))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot initialize bridge support: %s", strerror(err)); + _("cannot initialize bridge support: %s"), + strerror(err)); goto error; } if ((err = brAddTap(driver->brctl, brname, ifname, BR_IFNAME_MAXLEN, &tapfd))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Failed to add tap interface '%s' to bridge '%s' : %s", + _("Failed to add tap interface '%s' to bridge '%s' : %s"), ifname, brname, strerror(err)); goto error; } @@ -1564,7 +1608,8 @@ qemudNetworkIfaceConnect(virConnectPtr conn, return retval; no_memory: - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "tapfds"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for tapfds string")); error: free(retval); if (tapfd != -1) @@ -1597,7 +1642,8 @@ int qemudBuildCommandLine(virConnectPtr conn, */ if (stat(vm->def->os.binary, &sb) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Cannot find QEMU binary %s: %s", vm->def->os.binary, + _("Cannot find QEMU binary %s: %s"), + vm->def->os.binary, strerror(errno)); return -1; } @@ -1938,7 +1984,8 @@ int qemudBuildCommandLine(virConnectPtr conn, return 0; no_memory: - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "argv"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for argv string")); error: if (vm->tapfds) { for (i = 0; vm->tapfds[i] != -1; i++) @@ -1972,7 +2019,7 @@ static int qemudSaveConfig(virConnectPtr conn, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR )) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot create config file %s: %s", + _("cannot create config file %s: %s"), vm->configFile, strerror(errno)); goto cleanup; } @@ -1980,14 +2027,14 @@ static int qemudSaveConfig(virConnectPtr conn, towrite = strlen(xml); if (safewrite(fd, xml, towrite) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write config file %s: %s", + _("cannot write config file %s: %s"), vm->configFile, strerror(errno)); goto cleanup; } if (close(fd) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save config file %s: %s", + _("cannot save config file %s: %s"), vm->configFile, strerror(errno)); goto cleanup; } @@ -2021,7 +2068,8 @@ qemudParseVMDeviceDef(virConnectPtr conn, node = xmlDocGetRootElement(xml); if (node == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_XML_ERROR, "missing root element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_XML_ERROR, + "%s", _("missing root element")); goto error; } if (xmlStrEqual(node->name, BAD_CAST "disk")) { @@ -2034,7 +2082,8 @@ qemudParseVMDeviceDef(virConnectPtr conn, dev->type = QEMUD_DEVICE_DISK; qemudParseInputXML(conn, &(dev->data.input), node); } else { - qemudReportError(conn, NULL, NULL, VIR_ERR_XML_ERROR, "unknown device type"); + qemudReportError(conn, NULL, NULL, VIR_ERR_XML_ERROR, + "%s", _("unknown device type")); goto error; } @@ -2093,7 +2142,8 @@ qemudAssignVMDef(virConnectPtr conn, } if (!(vm = calloc(1, sizeof(*vm)))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "vm"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for vm string")); return NULL; } @@ -2147,7 +2197,7 @@ qemudSaveVMDef(virConnectPtr conn, if ((err = virFileMakePath(driver->configDir))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot create config directory %s: %s", + _("cannot create config directory %s: %s"), driver->configDir, strerror(err)); return -1; } @@ -2155,14 +2205,14 @@ qemudSaveVMDef(virConnectPtr conn, if (virFileBuildPath(driver->configDir, def->name, ".xml", vm->configFile, PATH_MAX) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot construct config file path"); + "%s", _("cannot construct config file path")); return -1; } if (virFileBuildPath(driver->autostartDir, def->name, ".xml", vm->autostartLink, PATH_MAX) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot construct autostart link path"); + "%s", _("cannot construct autostart link path")); vm->configFile[0] = '\0'; return -1; } @@ -2186,7 +2236,7 @@ static int qemudSaveNetworkConfig(virConnectPtr conn, if ((err = virFileMakePath(driver->networkConfigDir))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot create config directory %s: %s", + _("cannot create config directory %s: %s"), driver->networkConfigDir, strerror(err)); goto cleanup; } @@ -2195,7 +2245,7 @@ static int qemudSaveNetworkConfig(virConnectPtr conn, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR )) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot create config file %s: %s", + _("cannot create config file %s: %s"), network->configFile, strerror(errno)); goto cleanup; } @@ -2203,14 +2253,14 @@ static int qemudSaveNetworkConfig(virConnectPtr conn, towrite = strlen(xml); if (safewrite(fd, xml, towrite) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write config file %s: %s", + _("cannot write config file %s: %s"), network->configFile, strerror(errno)); goto cleanup; } if (close(fd) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save config file %s: %s", + _("cannot save config file %s: %s"), network->configFile, strerror(errno)); goto cleanup; } @@ -2292,7 +2342,8 @@ static int qemudParseDhcpRangesXML(virConnectPtr conn, } if (!(range = calloc(1, sizeof(*range)))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "range"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for range string")); return 0; } @@ -2384,20 +2435,23 @@ static struct qemud_network_def *qemudParseNetworkXML(virConnectPtr conn, struct qemud_network_def *def; if (!(def = calloc(1, sizeof(*def)))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "network_def"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for network_def string")); return NULL; } /* Prepare parser / xpath context */ root = xmlDocGetRootElement(xml); if ((root == NULL) || (!xmlStrEqual(root->name, BAD_CAST "network"))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "incorrect root element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("incorrect root element")); goto error; } ctxt = xmlXPathNewContext(xml); if (ctxt == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "xmlXPathContext"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for xmlXPathContext string")); goto error; } @@ -2410,7 +2464,8 @@ static struct qemud_network_def *qemudParseNetworkXML(virConnectPtr conn, goto error; } if (strlen((const char *)obj->stringval) >= (QEMUD_MAX_NAME_LEN-1)) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "network name length too long"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("network name length too long")); goto error; } strcpy(def->name, (const char *)obj->stringval); @@ -2424,11 +2479,12 @@ static struct qemud_network_def *qemudParseNetworkXML(virConnectPtr conn, int err; if ((err = virUUIDGenerate(def->uuid))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Failed to generate UUID: %s", strerror(err)); + _("Failed to generate UUID: %s"), strerror(err)); goto error; } } else if (virUUIDParse((const char *)obj->stringval, def->uuid) < 0) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element"); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + "%s", _("malformed uuid element")); goto error; } xmlXPathFreeObject(obj); @@ -2460,7 +2516,7 @@ static struct qemud_network_def *qemudParseNetworkXML(virConnectPtr conn, if (!def->ipAddress[0] || !def->netmask[0]) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "Forwarding requested, but no IPv4 address/netmask provided"); + "%s", _("Forwarding requested, but no IPv4 address/netmask provided")); goto error; } @@ -2471,7 +2527,7 @@ static struct qemud_network_def *qemudParseNetworkXML(virConnectPtr conn, int len; if ((len = xmlStrlen(tmp->stringval)) >= (BR_IFNAME_MAXLEN-1)) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "forward device name '%s' is too long", + _("forward device name '%s' is too long"), (char*)tmp->stringval); goto error; } @@ -2542,7 +2598,8 @@ qemudAssignNetworkDef(virConnectPtr conn, } if (!(network = calloc(1, sizeof(*network)))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "network"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for network string")); return NULL; } @@ -2590,7 +2647,7 @@ qemudSaveNetworkDef(virConnectPtr conn, if ((err = virFileMakePath(driver->networkConfigDir))) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot create config directory %s: %s", + _("cannot create config directory %s: %s"), driver->networkConfigDir, strerror(err)); return -1; } @@ -2598,14 +2655,14 @@ qemudSaveNetworkDef(virConnectPtr conn, if (virFileBuildPath(driver->networkConfigDir, def->name, ".xml", network->configFile, PATH_MAX) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot construct config file path"); + "%s", _("cannot construct config file path")); return -1; } if (virFileBuildPath(driver->networkAutostartDir, def->name, ".xml", network->autostartLink, PATH_MAX) < 0) { qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot construct autostart link path"); + "%s", _("cannot construct autostart link path")); network->configFile[0] = '\0'; return -1; } @@ -2801,7 +2858,8 @@ char *qemudGenerateXML(virConnectPtr conn, break; } if (!type) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "unexpected domain type %d", def->virtType); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("unexpected domain type %d"), def->virtType); goto cleanup; } @@ -3069,7 +3127,8 @@ char *qemudGenerateXML(virConnectPtr conn, return virBufferContentAndFree (buf); no_memory: - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "xml"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to generate XML: out of memory")); cleanup: if (buf) virBufferFree (buf); return NULL; @@ -3160,7 +3219,8 @@ char *qemudGenerateNetworkXML(virConnectPtr conn, return virBufferContentAndFree (buf); no_memory: - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "xml"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to generate XML: out of memory")); if (buf) virBufferFree (buf); return NULL; } @@ -3171,12 +3231,14 @@ int qemudDeleteConfig(virConnectPtr conn, const char *configFile, const char *name) { if (!configFile[0]) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "no config file for %s", name); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("no config file for %s"), name); return -1; } if (unlink(configFile) < 0) { - qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "cannot remove config for %s", name); + qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, + _("cannot remove config for %s"), name); return -1; } diff --git a/src/qemu_driver.c b/src/qemu_driver.c index 34abe14..d68f079 100644 --- a/src/qemu_driver.c +++ b/src/qemu_driver.c @@ -916,7 +916,8 @@ qemudBuildDnsmasqArgv(virConnectPtr conn, free((*argv)[i]); free(*argv); } - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "dnsmasq argv"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for dnsmasq argv")); return -1; } @@ -954,7 +955,8 @@ qemudAddIptablesRules(virConnectPtr conn, int err; if (!driver->iptables && !(driver->iptables = iptablesContextNew())) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "iptables support"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for IP tables support")); return 1; } @@ -1492,7 +1494,8 @@ static char *qemudGetCapabilities(virConnectPtr conn) { char *xml; if ((xml = virCapabilitiesFormatXML(driver->caps)) == NULL) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "capabilities"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for capabilities support")); return NULL; } @@ -1764,7 +1767,8 @@ static char *qemudDomainGetOSType(virDomainPtr dom) { } if (!(type = strdup(vm->def->os.type))) { - qemudReportError(dom->conn, dom, NULL, VIR_ERR_NO_MEMORY, "ostype"); + qemudReportError(dom->conn, dom, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for ostype")); return NULL; } return type; @@ -2194,7 +2198,8 @@ static int qemudListDefinedDomains(virConnectPtr conn, while (vm && got < nnames) { if (!qemudIsActiveVM(vm)) { if (!(names[got] = strdup(vm->def->name))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "names"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for VM name string")); goto cleanup; } got++; @@ -2706,7 +2711,8 @@ static int qemudListNetworks(virConnectPtr conn, char **const names, int nnames) while (network && got < nnames) { if (qemudIsActiveNetwork(network)) { if (!(names[got] = strdup(network->def->name))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "names"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for VM name string")); goto cleanup; } got++; @@ -2733,7 +2739,8 @@ static int qemudListDefinedNetworks(virConnectPtr conn, char **const names, int while (network && got < nnames) { if (!qemudIsActiveNetwork(network)) { if (!(names[got] = strdup(network->def->name))) { - qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, "names"); + qemudReportError(conn, NULL, NULL, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for VM name string")); goto cleanup; } got++; @@ -2866,13 +2873,15 @@ static char *qemudNetworkGetBridgeName(virNetworkPtr net) { struct qemud_network *network = qemudFindNetworkByUUID(driver, net->uuid); char *bridge; if (!network) { - qemudReportError(net->conn, NULL, net, VIR_ERR_INVALID_NETWORK, "no network with matching id"); + qemudReportError(net->conn, NULL, net, VIR_ERR_INVALID_NETWORK, + "%s", _("no network with matching id")); return NULL; } bridge = strdup(network->bridge); if (!bridge) { - qemudReportError(net->conn, NULL, net, VIR_ERR_NO_MEMORY, "bridge"); + qemudReportError(net->conn, NULL, net, VIR_ERR_NO_MEMORY, + "%s", _("failed to allocate space for network bridge string")); return NULL; } return bridge; -- 1.5.5.rc0.22.g467c

2 4

[Libvir] [PATCH 8/9] testError: mark most string arguments for translation
by Jim Meyering 28 Mar '08

28 Mar '08

testError: mark most string arguments for translation Signed-off-by: Jim Meyering <meyering(a)redhat.com> --- Makefile.maint | 5 +++-- src/test.c | 30 +++++++++++++++--------------- 2 files changed, 18 insertions(+), 17 deletions(-) diff --git a/Makefile.maint b/Makefile.maint index 55a9677..518e59b 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -317,9 +317,10 @@ msg_gen_function += ReportError msg_gen_function += qemudReportError msg_gen_function += openvzLog -# Uncomment this after adjusting remaining diagnostics to be translatable. +# Uncomment the following and run "make syntax-check" to see diagnostics +# that are not yet marked for translation, but that need to be rewritten +# so that they are translatable. # msg_gen_function += error - # msg_gen_function += virXenError # msg_gen_function += testError diff --git a/src/test.c b/src/test.c index f401d7d..6cf3fda 100644 --- a/src/test.c +++ b/src/test.c @@ -1307,31 +1307,31 @@ static int testDomainSave(virDomainPtr domain, xml = testDomainDumpXML(domain, 0); if (xml == NULL) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot allocate space for metadata"); + _("cannot allocate space for metadata")); return (-1); } if ((fd = open(path, O_CREAT|O_TRUNC|O_WRONLY, S_IRUSR|S_IWUSR)) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save domain"); + _("cannot save domain")); return (-1); } len = strlen(xml); if (safewrite(fd, TEST_SAVE_MAGIC, sizeof(TEST_SAVE_MAGIC)) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write header"); + _("cannot write header")); close(fd); return (-1); } if (safewrite(fd, (char*)&len, sizeof(len)) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write metadata length"); + _("cannot write metadata length")); close(fd); return (-1); } if (safewrite(fd, xml, len) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write metadata"); + _("cannot write metadata")); free(xml); close(fd); return (-1); @@ -1339,7 +1339,7 @@ static int testDomainSave(virDomainPtr domain, free(xml); if (close(fd) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save domain data"); + _("cannot save domain data")); close(fd); return (-1); } @@ -1363,30 +1363,30 @@ static int testDomainRestore(virConnectPtr conn, if ((fd = open(path, O_RDONLY)) < 0) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot read domain image"); + _("cannot read domain image")); return (-1); } if (read(fd, magic, sizeof(magic)) != sizeof(magic)) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "incomplete save header"); + _("incomplete save header")); close(fd); return (-1); } if (memcmp(magic, TEST_SAVE_MAGIC, sizeof(magic))) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "mismatched header magic"); + _("mismatched header magic")); close(fd); return (-1); } if (read(fd, (char*)&len, sizeof(len)) != sizeof(len)) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "failed to read metadata length"); + _("failed to read metadata length")); close(fd); return (-1); } if (len < 1 || len > 8192) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "length of metadata out of range"); + _("length of metadata out of range")); close(fd); return (-1); } @@ -1398,7 +1398,7 @@ static int testDomainRestore(virConnectPtr conn, } if (read(fd, xml, len) != len) { testError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, - "incomplete metdata"); + _("incomplete metdata")); close(fd); return (-1); } @@ -1419,18 +1419,18 @@ static int testDomainCoreDump(virDomainPtr domain, if ((fd = open(to, O_CREAT|O_TRUNC|O_WRONLY, S_IRUSR|S_IWUSR)) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save domain core"); + _("cannot save domain core")); return (-1); } if (safewrite(fd, TEST_SAVE_MAGIC, sizeof(TEST_SAVE_MAGIC)) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot write header"); + _("cannot write header")); close(fd); return (-1); } if (close(fd) < 0) { testError(domain->conn, domain, NULL, VIR_ERR_INTERNAL_ERROR, - "cannot save domain data"); + _("cannot save domain data")); close(fd); return (-1); } -- 1.5.5.rc0.22.g467c

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[Libvir] [PATCH 9/9] lxcError: mark a string and add to the list of nearly-checked functions
by Jim Meyering 28 Mar '08

28 Mar '08

lxcError: mark a string and add to the list of nearly-checked functions * Makefile.maint (msg_gen_function): Add, but commented-out. * src/lxc_conf.c (lxcParseXML): Mark a diagnostic for translation. Signed-off-by: Jim Meyering <meyering(a)redhat.com> --- Makefile.maint | 1 + src/lxc_conf.c | 2 +- 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/Makefile.maint b/Makefile.maint index 518e59b..a357d74 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -323,6 +323,7 @@ msg_gen_function += openvzLog # msg_gen_function += error # msg_gen_function += virXenError # msg_gen_function += testError +# msg_gen_function += lxcError func_or := $(shell printf '$(msg_gen_function)'|tr -s '[[:space:]]' '|') func_re := ($(func_or)) diff --git a/src/lxc_conf.c b/src/lxc_conf.c index e0896ec..3923807 100644 --- a/src/lxc_conf.c +++ b/src/lxc_conf.c @@ -398,7 +398,7 @@ static lxc_vm_def_t * lxcParseXML(virConnectPtr conn, xmlDocPtr docPtr) if ((xmlProp = xmlGetProp(rootNodePtr, BAD_CAST "id"))) { if (0 > virStrToLong_i((char*)xmlProp, NULL, 10, &(containerDef->id))) { lxcError(conn, NULL, VIR_ERR_INTERNAL_ERROR, - "invalid domain id"); + _("invalid domain id")); goto error; } } else { -- 1.5.5.rc0.22.g467c

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