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| author | Guillaume Nault <g.nault@alphalink.fr> | 2013-03-15 21:47:15 +0100 |
|---|---|---|
| committer | Kozlov Dmitry <xeb@mail.ru> | 2013-03-16 08:34:46 +0400 |
| commit | 3c69e63ba31aed28ee35a1d38bad8c9201f45902 (patch) | |
| tree | 55738482178a38bf45cc0082eec17c2dc468dc3a /crypto/des.c | |
| parent | bdad3986933738e33e4b9fd51f38460e08e28a6e (diff) | |
| download | accel-ppp-3c69e63ba31aed28ee35a1d38bad8c9201f45902.tar.gz accel-ppp-3c69e63ba31aed28ee35a1d38bad8c9201f45902.zip | |
l2tp: Send CDN in tunnel context
Handling ICRQ or OCRQ requests occurs in tunnel context, but if session
creation is rejected, a CDN has to be sent. However, l2tp_send_CDN() is
supposed to be called in session context. This means that it uselessly
switches to tunnel context before sending messages and requires a
session structure to work on.
This patch creates a new function for sending CDN from tunnel context.
It gets the session and peer session IDs from its arguments and calls
l2tp_tunnel_send() directly. The l2tp_recv_ICRQ() and l2tp_recv_OCRQ()
functions are modified to take advantage of this new function and will
now send CDN even upon early message processing error.
Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Diffstat (limited to 'crypto/des.c')
0 files changed, 0 insertions, 0 deletions