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91 lines
2.9 KiB
C
91 lines
2.9 KiB
C
/*-
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* SSLsplit - transparent SSL/TLS interception
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* https://www.roe.ch/SSLsplit
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*
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* Copyright (c) 2009-2018, Daniel Roethlisberger <daniel@roe.ch>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef PXYTHRMGR_H
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#define PXYTHRMGR_H
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#include "opts.h"
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#include "attrib.h"
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <event2/event.h>
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#include <event2/dns.h>
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#include <pthread.h>
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extern int descriptor_table_size;
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#define FD_RESERVE 10
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typedef struct pxy_conn_ctx pxy_conn_ctx_t;
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typedef struct pxy_thrmgr_ctx pxy_thrmgr_ctx_t;
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typedef struct pxy_thr_ctx {
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pthread_t thr;
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int thridx;
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pxy_thrmgr_ctx_t *thrmgr;
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size_t load;
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struct event_base *evbase;
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struct evdns_base *dnsbase;
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int running;
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unsigned int timeout_count;
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evutil_socket_t max_fd;
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size_t max_load;
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size_t timedout_conns;
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size_t errors;
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size_t set_watermarks;
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size_t unset_watermarks;
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long long unsigned int intif_in_bytes;
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long long unsigned int intif_out_bytes;
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long long unsigned int extif_in_bytes;
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long long unsigned int extif_out_bytes;
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unsigned short stats_idx;
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pxy_conn_ctx_t *conns;
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} pxy_thr_ctx_t;
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struct pxy_thrmgr_ctx {
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int num_thr;
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opts_t *opts;
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pxy_thr_ctx_t **thr;
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pthread_mutex_t mutex;
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long long unsigned int conn_count;
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};
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pxy_thrmgr_ctx_t * pxy_thrmgr_new(opts_t *) MALLOC;
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int pxy_thrmgr_run(pxy_thrmgr_ctx_t *) NONNULL(1) WUNRES;
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void pxy_thrmgr_free(pxy_thrmgr_ctx_t *) NONNULL(1);
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void pxy_thrmgr_attach(pxy_conn_ctx_t *) NONNULL(1);
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void pxy_thrmgr_attach_child(pxy_conn_ctx_t *) NONNULL(1);
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void pxy_thrmgr_detach(pxy_conn_ctx_t *) NONNULL(1);
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void pxy_thrmgr_detach_child(pxy_conn_ctx_t *) NONNULL(1);
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#endif /* !PXYTHRMGR_H */
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/* vim: set noet ft=c: */
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