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Adapt to VIR_STRDUP and VIR_STRNDUP in src/remote/*

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This commit is contained in:
Michal Privoznik 2013-05-03 14:47:37 +02:00
parent a88fb3009f
commit d2846c25bd
1 changed files with 53 additions and 79 deletions
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132
src/remote/remote_driver.c
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@ -368,8 +368,8 @@ remoteClientCloseFunc(virNetClientPtr client ATTRIBUTE_UNUSED,
#define EXTRACT_URI_ARG_STR(ARG_NAME, ARG_VAR) \
if (STRCASEEQ(var->name, ARG_NAME)) { \
VIR_FREE(ARG_VAR); \
if (!(ARG_VAR = strdup(var->value))) \
goto no_memory; \
if (VIR_STRDUP(ARG_VAR, var->value) < 0) \
goto failed; \
var->ignore = 1; \
continue; \
}
@ -497,24 +497,20 @@ doRemoteOpen(virConnectPtr conn,
if (virAsprintf(&port, "%d", conn->uri->port) < 0)
goto no_memory;
} else if (transport == trans_tls) {
if (!(port = strdup(LIBVIRTD_TLS_PORT)))
goto no_memory;
if (VIR_STRDUP(port, LIBVIRTD_TLS_PORT) < 0)
goto failed;
} else if (transport == trans_tcp) {
if (!(port = strdup(LIBVIRTD_TCP_PORT)))
goto no_memory;
if (VIR_STRDUP(port, LIBVIRTD_TCP_PORT) < 0)
goto failed;
} /* Port not used for unix, ext., default for ssh */
if (conn->uri && conn->uri->server)
priv->hostname = strdup(conn->uri->server);
else
priv->hostname = strdup("localhost");
if (VIR_STRDUP(priv->hostname,
conn->uri && conn->uri->server ?
conn->uri->server : "localhost") < 0)
goto failed;
if (!priv->hostname)
goto no_memory;
if (conn->uri && conn->uri->user &&
!(username = strdup(conn->uri->user)))
goto no_memory;
if (conn->uri && VIR_STRDUP(username, conn->uri->user) < 0)
goto failed;
/* Get the variables from the query string.
* Then we need to reconstruct the query string (because
@ -557,8 +553,8 @@ doRemoteOpen(virConnectPtr conn,
(STREQ(conn->uri->scheme, "remote") ||
STRPREFIX(conn->uri->scheme, "remote+"))) {
/* Allow remote serve to probe */
if (!(name = strdup("")))
goto no_memory;
if (VIR_STRDUP(name, "") < 0)
goto failed;
} else {
virURI tmpuri = {
.scheme = conn->uri->scheme,
@ -587,8 +583,8 @@ doRemoteOpen(virConnectPtr conn,
}
} else {
/* Probe URI server side */
if (!(name = strdup("")))
goto no_memory;
if (VIR_STRDUP(name, "") < 0)
goto failed;
}
VIR_DEBUG("proceeding with name = %s", name);
@ -635,15 +631,11 @@ doRemoteOpen(virConnectPtr conn,
break;
case trans_libssh2:
if (!sockname) {
if (flags & VIR_DRV_OPEN_REMOTE_RO)
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET_RO);
else
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET);
if (sockname == NULL)
goto no_memory;
}
if (!sockname &&
VIR_STRDUP(sockname,
flags & VIR_DRV_OPEN_REMOTE_RO ?
LIBVIRTD_PRIV_UNIX_SOCKET_RO : LIBVIRTD_PRIV_UNIX_SOCKET) < 0)
goto failed;
VIR_DEBUG("Starting LibSSH2 session");
@ -678,12 +670,10 @@ doRemoteOpen(virConnectPtr conn,
}
VIR_FREE(userdir);
} else {
if (flags & VIR_DRV_OPEN_REMOTE_RO)
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET_RO);
else
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET);
if (sockname == NULL)
goto no_memory;
if (VIR_STRDUP(sockname,
flags & VIR_DRV_OPEN_REMOTE_RO ?
LIBVIRTD_PRIV_UNIX_SOCKET_RO : LIBVIRTD_PRIV_UNIX_SOCKET) < 0)
goto failed;
}
VIR_DEBUG("Proceeding with sockname %s", sockname);
}
@ -705,17 +695,14 @@ doRemoteOpen(virConnectPtr conn,
break;
case trans_ssh:
if (!command && !(command = strdup("ssh")))
goto no_memory;
if (!command && VIR_STRDUP(command, "ssh") < 0)
goto failed;
if (!sockname) {
if (flags & VIR_DRV_OPEN_REMOTE_RO)
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET_RO);
else
sockname = strdup(LIBVIRTD_PRIV_UNIX_SOCKET);
if (!sockname)
goto no_memory;
}
if (!sockname &&
VIR_STRDUP(sockname,
flags & VIR_DRV_OPEN_REMOTE_RO ?
LIBVIRTD_PRIV_UNIX_SOCKET_RO : LIBVIRTD_PRIV_UNIX_SOCKET) < 0)
goto failed;
if (!(priv->client = virNetClientNewSSH(priv->hostname,
port,
@ -1493,11 +1480,8 @@ remoteSerializeTypedParameters(virTypedParameterPtr params,
for (i = 0; i < nparams; ++i) {
/* call() will free this: */
val[i].field = strdup(params[i].field);
if (val[i].field == NULL) {
virReportOOMError();
if (VIR_STRDUP(val[i].field, params[i].field) < 0)
goto cleanup;
}
val[i].value.type = params[i].type;
switch (params[i].type) {
case VIR_TYPED_PARAM_INT:
@ -1519,11 +1503,9 @@ remoteSerializeTypedParameters(virTypedParameterPtr params,
val[i].value.remote_typed_param_value_u.b = params[i].value.b;
break;
case VIR_TYPED_PARAM_STRING:
val[i].value.remote_typed_param_value_u.s = strdup(params[i].value.s);
if (val[i].value.remote_typed_param_value_u.s == NULL) {
virReportOOMError();
if (VIR_STRDUP(val[i].value.remote_typed_param_value_u.s,
params[i].value.s) < 0)
goto cleanup;
}
break;
default:
virReportError(VIR_ERR_RPC, _("unknown parameter type: %d"),
@ -1608,12 +1590,9 @@ remoteDeserializeTypedParameters(remote_typed_param *ret_params_val,
ret_param->value.remote_typed_param_value_u.b;
break;
case VIR_TYPED_PARAM_STRING:
param->value.s =
strdup(ret_param->value.remote_typed_param_value_u.s);
if (!param->value.s) {
virReportOOMError();
if (VIR_STRDUP(param->value.s,
ret_param->value.remote_typed_param_value_u.s) < 0)
goto cleanup;
}
break;
default:
virReportError(VIR_ERR_RPC, _("unknown parameter type: %d"),
@ -1653,10 +1632,8 @@ remoteDeserializeDomainDiskErrors(remote_domain_disk_error *ret_errors_val,
}
for (i = 0; i < ret_errors_len; i++) {
if (!(errors[i].disk = strdup(ret_errors_val[i].disk))) {
virReportOOMError();
if (VIR_STRDUP(errors[i].disk, ret_errors_val[i].disk) < 0)
goto error;
}
errors[i].error = ret_errors_val[i].error;
}
@ -4470,28 +4447,28 @@ remoteDomainBuildEventGraphics(virNetClientProgramPtr prog ATTRIBUTE_UNUSED,
return;
if (VIR_ALLOC(localAddr) < 0)
goto no_memory;
goto error;
localAddr->family = msg->local.family;
if (!(localAddr->service = strdup(msg->local.service)) ||
!(localAddr->node = strdup(msg->local.node)))
goto no_memory;
if (VIR_STRDUP(localAddr->service, msg->local.service) < 0 ||
VIR_STRDUP(localAddr->node, msg->local.node) < 0)
goto error;
if (VIR_ALLOC(remoteAddr) < 0)
goto no_memory;
goto error;
remoteAddr->family = msg->remote.family;
if (!(remoteAddr->service = strdup(msg->remote.service)) ||
!(remoteAddr->node = strdup(msg->remote.node)))
goto no_memory;
if (VIR_STRDUP(remoteAddr->service, msg->remote.service) < 0 ||
VIR_STRDUP(remoteAddr->node, msg->remote.node) < 0)
goto error;
if (VIR_ALLOC(subject) < 0)
goto no_memory;
goto error;
if (VIR_ALLOC_N(subject->identities, msg->subject.subject_len) < 0)
goto no_memory;
goto error;
subject->nidentity = msg->subject.subject_len;
for (i = 0; i < subject->nidentity; i++) {
if (!(subject->identities[i].type = strdup(msg->subject.subject_val[i].type)) ||
!(subject->identities[i].name = strdup(msg->subject.subject_val[i].name)))
goto no_memory;
if (VIR_STRDUP(subject->identities[i].type, msg->subject.subject_val[i].type) < 0 ||
VIR_STRDUP(subject->identities[i].name, msg->subject.subject_val[i].name) < 0)
goto error;
}
event = virDomainEventGraphicsNewFromDom(dom,
@ -4506,7 +4483,7 @@ remoteDomainBuildEventGraphics(virNetClientProgramPtr prog ATTRIBUTE_UNUSED,
remoteDomainEventQueue(priv, event);
return;
no_memory:
error:
if (localAddr) {
VIR_FREE(localAddr->service);
VIR_FREE(localAddr->node);
@ -5100,11 +5077,8 @@ remoteDomainQemuMonitorCommand(virDomainPtr domain, const char *cmd,
(xdrproc_t) xdr_qemu_domain_monitor_command_ret, (char *) &ret) == -1)
goto done;
*result = strdup(ret.result);
if (*result == NULL) {
virReportOOMError();
if (VIR_STRDUP(*result, ret.result) < 0)
goto cleanup;
}
rv = 0;