vlan.h File Reference

#include "buffer.h"
#include "mroute.h"
#include "openvpn.h"

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Functions
int16_t	vlan_decapsulate (const struct context *c, struct buffer *buf)
bool	vlan_is_tagged (const struct buffer *buf)
void	vlan_process_outgoing_tun (const struct multi_context *m, struct multi_instance *mi)

Function Documentation

vlan_decapsulate()

int16_t vlan_decapsulate	(	const struct context *	c,
		struct buffer *	buf )

Definition at line 81 of file vlan.c.

References BLENZ, BPTR, buf_advance(), D_VLAN_DEBUG, buffer::len, msg, OPENVPN_ETH_P_8021Q, context::options, openvpn_8021qhdr::proto, openvpn_ethhdr::proto, SIZE_ETH_TO_8021Q_HDR, options::vlan_accept, VLAN_ALL, VLAN_ONLY_TAGGED, VLAN_ONLY_UNTAGGED_OR_PRIORITY, options::vlan_pvid, and vlanhdr_get_vid().

Referenced by multi_process_incoming_tun().

vlan_is_tagged()

bool vlan_is_tagged

(

const struct buffer *

buf

)

Definition at line 261 of file vlan.c.

References BLENZ, CBPTR, OPENVPN_ETH_P_8021Q, openvpn_8021qhdr::tpid, and vlanhdr_get_vid().

Referenced by multi_process_incoming_link_data().

vlan_process_outgoing_tun()

void vlan_process_outgoing_tun	(	const struct multi_context *	m,
		struct multi_instance *	mi )

Definition at line 291 of file vlan.c.

References context::c2, multi_instance::context, buffer::len, context::options, context_2::to_tun, multi_context::top, options::vlan_accept, VLAN_ALL, vlan_encapsulate(), VLAN_ONLY_TAGGED, VLAN_ONLY_UNTAGGED_OR_PRIORITY, options::vlan_pvid, and options::vlan_tagging.

Referenced by multi_io_write_tun().