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| author | Andreas Steffen <andreas.steffen@strongswan.org> | 2015-08-18 20:25:26 +0200 |
|---|---|---|
| committer | Andreas Steffen <andreas.steffen@strongswan.org> | 2015-08-18 21:24:26 +0200 |
| commit | 10f25a3dd9390ff25a995ed422be697b76873625 (patch) | |
| tree | 64c59b1e6b83da541ae6363544a7c6a7ddca0100 /src/libimcv/plugins/imv_os | |
| parent | 6bd1216e7a8a41eb6c103c27a05f50871e1aef99 (diff) | |
| download | strongswan-10f25a3dd9390ff25a995ed422be697b76873625.tar.bz2 strongswan-10f25a3dd9390ff25a995ed422be697b76873625.tar.xz | |
Fixed the implemention of the IF-M segmentation protocol
The first segment only fit if the segmentation envelope attribute
was preceded by a Max Attribute Size Response attribute. The
improved implementation fills up the first PA-TNC message with
the first segment up to the maximum message size.
Diffstat (limited to 'src/libimcv/plugins/imv_os')
| -rw-r--r-- | src/libimcv/plugins/imv_os/imv_os_agent.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/libimcv/plugins/imv_os/imv_os_agent.c b/src/libimcv/plugins/imv_os/imv_os_agent.c index f0b1936ab..5eefb51ad 100644 --- a/src/libimcv/plugins/imv_os/imv_os_agent.c +++ b/src/libimcv/plugins/imv_os/imv_os_agent.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2013-2014 Andreas Steffen + * Copyright (C) 2013-2015 Andreas Steffen * HSR Hochschule fuer Technik Rapperswil * * This program is free software; you can redistribute it and/or modify it @@ -542,9 +542,7 @@ METHOD(imv_agent_if_t, batch_ending, TNC_Result, max_seg_size = state->get_max_msg_len(state) - PA_TNC_HEADER_SIZE - PA_TNC_ATTR_HEADER_SIZE - - TCG_SEG_ATTR_SEG_ENV_HEADER - - PA_TNC_ATTR_HEADER_SIZE - - TCG_SEG_ATTR_MAX_SIZE_SIZE; + - TCG_SEG_ATTR_SEG_ENV_HEADER; /* Announce support of PA-TNC segmentation to IMC */ contract = seg_contract_create(msg_types[0], max_attr_size, |