/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2011 Daniel Borkmann.
 * Subject to the GPL, version 2.
 */

#ifndef CURVETUN_H
#define CURVETUN_H

#include <unistd.h>

#define FILE_CLIENTS	".curvetun/clients"
#define FILE_SERVERS	".curvetun/servers"
#define FILE_PRIVKEY	".curvetun/priv.key"
#define FILE_PUBKEY	".curvetun/pub.key"
#define FILE_USERNAM	".curvetun/username"

#define LOCKFILE	"/var/run/curvetun.pid"

#define DEFAULT_KEY_LEN 64

#define PROTO_FLAG_EXIT	(1 << 0)
#define PROTO_FLAG_INIT	(1 << 1)

struct ct_proto {
        uint16_t payload;
        uint8_t flags;
}  __attribute__((packed));

/* FIXME: think up sth better */
#define TUNBUFF_SIZ	(3 * getpagesize())
#define MAX_EPOLL_SIZE  10000
#define THREADS_PER_CPU 2

extern int server_main(char *home, char *dev, char *port, int udp,
		       int ipv4, int log);
extern int client_main(char *home, char *dev, char *host, char *port, int udp);

#define DEVNAME_SERVER	"curves0"
#define DEVNAME_CLIENT  "curvec0"

#endif /* CURVETUN_H */
on value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master'>master</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/include/rdma?h=nds-private-remove'>log</a><a class='active' href='/cgit.cgi/linux/net-next.git/tree/include/rdma?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/include/rdma?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/rdma?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/rdma'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='d81db24056132fe8b83e2fba337e9ea76675e68d'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>root</a>/<a href='/cgit.cgi/linux/net-next.git/tree/include?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>include</a>/<a href='/cgit.cgi/linux/net-next.git/tree/include/rdma?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>rdma</a></div><div class='content'><table summary='tree listing' class='list'>
<tr class='nohover'><th class='left'>Mode</th><th class='left'>Name</th><th class='right'>Size</th><th/></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib.h</a></td><td class='ls-size'>3386</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_addr.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_addr.h</a></td><td class='ls-size'>10042</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_addr.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_addr.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_cache.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_cache.h</a></td><td class='ls-size'>6375</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_cache.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_cache.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_cm.h</a></td><td class='ls-size'>19359</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_fmr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_fmr_pool.h</a></td><td class='ls-size'>3439</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_fmr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_fmr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_hdrs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_hdrs.h</a></td><td class='ls-size'>4989</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_hdrs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_hdrs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_mad.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_mad.h</a></td><td class='ls-size'>27924</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_mad.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_mad.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_marshall.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_marshall.h</a></td><td class='ls-size'>2025</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_marshall.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_marshall.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_pack.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_pack.h</a></td><td class='ls-size'>9047</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_pack.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_pack.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_pma.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_pma.h</a></td><td class='ls-size'>5579</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_pma.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_pma.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_sa.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_sa.h</a></td><td class='ls-size'>16914</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_sa.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_sa.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_smi.h</a></td><td class='ls-size'>5633</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_umem.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_umem.h</a></td><td class='ls-size'>3577</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_umem.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_umem.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_umem_odp.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_umem_odp.h</a></td><td class='ls-size'>5300</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_umem_odp.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_umem_odp.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_verbs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>ib_verbs.h</a></td><td class='ls-size'>100225</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/ib_verbs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/ib_verbs.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/iw_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>iw_cm.h</a></td><td class='ls-size'>8793</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/iw_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/iw_cm.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/iw_portmap.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>iw_portmap.h</a></td><td class='ls-size'>7688</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/iw_portmap.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/iw_portmap.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/mr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>mr_pool.h</a></td><td class='ls-size'>954</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/mr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/mr_pool.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/opa_port_info.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>opa_port_info.h</a></td><td class='ls-size'>15063</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/opa_port_info.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/opa_port_info.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/include/rdma/opa_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>opa_smi.h</a></td><td class='ls-size'>4417</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/include/rdma/opa_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/include/rdma/opa_smi.h?h=nds-private-remove&amp;id=d81db24056132fe8b83e2fba337e9ea76675e68d'>plain</a></td></tr>