rib_base.cc

来自「BCAST Implementation for NS2」· CC 代码 · 共 1,522 行 · 第 1/4 页

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_delete_route6(
	    xa_inputs.get_string("protocol"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"),
	    xa_inputs.get_ipv6net("network"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/delete_route6 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_lookup_route4(const XrlArgs& xa_inputs, XrlArgs* pxa_outputs)
{
    if (xa_inputs.size() != 3) {
	XLOG_ERROR("Wrong number of arguments (%u != 3) handling rib/0.1/lookup_route4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    if (pxa_outputs == 0) {
	XLOG_FATAL("Return list empty");
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    IPv4 nexthop;
    try {
	XrlCmdError e = rib_0_1_lookup_route4(
	    xa_inputs.get_ipv4("addr"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"),
	    nexthop);
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/lookup_route4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }

    /* Marshall return values */
    try {
	pxa_outputs->add("nexthop", nexthop);
    } catch (const XrlArgs::XrlAtomFound& ) {
	XLOG_FATAL("Duplicate atom name"); /* XXX Should never happen */
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_lookup_route6(const XrlArgs& xa_inputs, XrlArgs* pxa_outputs)
{
    if (xa_inputs.size() != 3) {
	XLOG_ERROR("Wrong number of arguments (%u != 3) handling rib/0.1/lookup_route6",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    if (pxa_outputs == 0) {
	XLOG_FATAL("Return list empty");
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    IPv6 nexthop;
    try {
	XrlCmdError e = rib_0_1_lookup_route6(
	    xa_inputs.get_ipv6("addr"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"),
	    nexthop);
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/lookup_route6 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }

    /* Marshall return values */
    try {
	pxa_outputs->add("nexthop", nexthop);
    } catch (const XrlArgs::XrlAtomFound& ) {
	XLOG_FATAL("Duplicate atom name"); /* XXX Should never happen */
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_new_vif(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 1) {
	XLOG_ERROR("Wrong number of arguments (%u != 1) handling rib/0.1/new_vif",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_new_vif(
	    xa_inputs.get_string("name"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/new_vif failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_add_vif_addr4(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 3) {
	XLOG_ERROR("Wrong number of arguments (%u != 3) handling rib/0.1/add_vif_addr4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_add_vif_addr4(
	    xa_inputs.get_string("name"),
	    xa_inputs.get_ipv4("addr"),
	    xa_inputs.get_ipv4net("subnet"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/add_vif_addr4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_add_vif_addr6(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 3) {
	XLOG_ERROR("Wrong number of arguments (%u != 3) handling rib/0.1/add_vif_addr6",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_add_vif_addr6(
	    xa_inputs.get_string("name"),
	    xa_inputs.get_ipv6("addr"),
	    xa_inputs.get_ipv6net("subnet"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/add_vif_addr6 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_redist_enable4(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 4) {
	XLOG_ERROR("Wrong number of arguments (%u != 4) handling rib/0.1/redist_enable4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_redist_enable4(
	    xa_inputs.get_string("from"),
	    xa_inputs.get_string("to"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/redist_enable4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_redist_enable6(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 4) {
	XLOG_ERROR("Wrong number of arguments (%u != 4) handling rib/0.1/redist_enable6",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_redist_enable6(
	    xa_inputs.get_string("from"),
	    xa_inputs.get_string("to"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/redist_enable6 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_redist_disable4(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 4) {
	XLOG_ERROR("Wrong number of arguments (%u != 4) handling rib/0.1/redist_disable4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_redist_disable4(
	    xa_inputs.get_string("from"),
	    xa_inputs.get_string("to"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/redist_disable4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_redist_disable6(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 4) {
	XLOG_ERROR("Wrong number of arguments (%u != 4) handling rib/0.1/redist_disable6",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_redist_disable6(
	    xa_inputs.get_string("from"),
	    xa_inputs.get_string("to"),
	    xa_inputs.get_bool("unicast"),
	    xa_inputs.get_bool("multicast"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/redist_disable6 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_register_interest4(const XrlArgs& xa_inputs, XrlArgs* pxa_outputs)
{
    if (xa_inputs.size() != 2) {
	XLOG_ERROR("Wrong number of arguments (%u != 2) handling rib/0.1/register_interest4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    if (pxa_outputs == 0) {
	XLOG_FATAL("Return list empty");
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    bool resolves;
    IPv4 base_addr;
    uint32_t prefix_len;
    uint32_t real_prefix_len;
    IPv4 nexthop;
    uint32_t metric;
    try {
	XrlCmdError e = rib_0_1_register_interest4(
	    xa_inputs.get_string("target"),
	    xa_inputs.get_ipv4("addr"),
	    resolves,
	    base_addr,
	    prefix_len,
	    real_prefix_len,
	    nexthop,
	    metric);
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/register_interest4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }

    /* Marshall return values */
    try {
	pxa_outputs->add("resolves", resolves);
	pxa_outputs->add("base_addr", base_addr);
	pxa_outputs->add("prefix_len", prefix_len);
	pxa_outputs->add("real_prefix_len", real_prefix_len);
	pxa_outputs->add("nexthop", nexthop);
	pxa_outputs->add("metric", metric);
    } catch (const XrlArgs::XrlAtomFound& ) {
	XLOG_FATAL("Duplicate atom name"); /* XXX Should never happen */
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_deregister_interest4(const XrlArgs& xa_inputs, XrlArgs* /* pxa_outputs */)
{
    if (xa_inputs.size() != 3) {
	XLOG_ERROR("Wrong number of arguments (%u != 3) handling rib/0.1/deregister_interest4",
            (uint32_t)xa_inputs.size());
	return XrlCmdError::BAD_ARGS();
    }

    /* Return value declarations */
    try {
	XrlCmdError e = rib_0_1_deregister_interest4(
	    xa_inputs.get_string("target"),
	    xa_inputs.get_ipv4("addr"),
	    xa_inputs.get_uint32("prefix_len"));
	if (e != XrlCmdError::OKAY()) {
	    XLOG_WARNING("Handling method for rib/0.1/deregister_interest4 failed: %s",
            		 e.str().c_str());
	    return e;
        }
    } catch (const XrlArgs::XrlAtomNotFound& e) {
	XLOG_ERROR("Argument not found");
	return XrlCmdError::BAD_ARGS();
    }
    return XrlCmdError::OKAY();
}

const XrlCmdError
XrlRibTargetBase::handle_rib_0_1_register_interest6(const XrlArgs& xa_inputs, XrlArgs* pxa_outputs)
{
    if (xa_inputs.size() != 2) {
	XLOG_ERROR("Wrong number of arguments (%u != 2) handling rib/0.1/register_interest6",
            (uint32_t)xa_inputs.size());