diff options
| author | Christian Pointner <equinox@anytun.org> | 2014-02-07 19:07:48 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@anytun.org> | 2014-02-07 19:07:48 +0000 |
| commit | cf6655a6e29d23132190b6c04c08ab372214b9a4 (patch) | |
| tree | 7aca25034e17fcf03bde80cc816dc3d9027f2195 /src/seq_window.c | |
| parent | created branch for RAIL mode (diff) | |
* inital commit for RAIL mode
- added information about it at manpage
- updated output for --help
* white space cleanups
* updated copyright header
Diffstat (limited to 'src/seq_window.c')
| -rw-r--r-- | src/seq_window.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/seq_window.c b/src/seq_window.c index 0f58adb..3a1355f 100644 --- a/src/seq_window.c +++ b/src/seq_window.c @@ -13,9 +13,9 @@ * message authentication based on the methodes used by SRTP. It is * intended to deliver a generic, scaleable and secure solution for * tunneling and relaying of packets of any protocol. - * * - * Copyright (C) 2007-2010 Christian Pointner <equinox@anytun.org> + * + * Copyright (C) 2007-2014 Christian Pointner <equinox@anytun.org> * * This file is part of uAnytun. * @@ -152,12 +152,12 @@ int seq_win_check_and_add(seq_win_t* win, sender_id_t sender_id, seq_nr_t seq_nr ptr->max_ -= SEQ_NR_MAX/2; else if(shifted == 2) ptr->max_ += SEQ_NR_MAX/2; - + return 0; } - + seq_nr_t diff = ptr->max_ - seq_nr; - window_size_t pos = diff > ptr->pos_ ? ptr->pos_ + win->size_ : ptr->pos_; + window_size_t pos = diff > ptr->pos_ ? ptr->pos_ + win->size_ : ptr->pos_; pos -= diff; if(shifted == 1) @@ -170,7 +170,7 @@ int seq_win_check_and_add(seq_win_t* win, sender_id_t sender_id, seq_nr_t seq_nr return ret; } ptr = ptr->next_; - } + } if(!win->first_) { win->first_ = seq_win_new_element(sender_id, seq_nr, win->size_); if(!win->first_) @@ -184,7 +184,7 @@ int seq_win_check_and_add(seq_win_t* win, sender_id_t sender_id, seq_nr_t seq_nr if(!ptr->next_) return -2; } - + return 0; } @@ -204,7 +204,7 @@ void seq_win_print(seq_win_t* win) printf("O"); else printf("."); - + if(i) i--; else |