mirror of
https://github.com/zeromq/libzmq.git
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da31917f4f
Relicense permission collected from all relevant authors as tallied at: https://github.com/rlenferink/libzmq-relicense/blob/master/checklist.md The relicense grants are collected under RELICENSE/ and will be moved to the above repository in a later commit. Fixes https://github.com/zeromq/libzmq/issues/2376
112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/* SPDX-License-Identifier: MPL-2.0 */
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#include "../include/zmq.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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// keys are arbitrary but must match local_lat.cpp
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const char server_pubkey[] = "DX4nh=yUn{-9ugra0X3Src4SU-4xTgqxcYY.+<SH";
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const char client_pubkey[] = "<n^oA}I:66W+*ds3tAmi1+KJzv-}k&fC2aA5Bj0K";
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const char client_prvkey[] = "9R9bV}[6z6DC-%$!jTVTKvWc=LEL{4i4gzUe$@Zx";
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int main (int argc, char *argv[])
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{
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const char *connect_to;
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int message_count;
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int message_size;
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void *ctx;
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void *s;
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int rc;
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int i;
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zmq_msg_t msg;
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int curve = 0;
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if (argc != 4 && argc != 5) {
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printf ("usage: remote_thr <connect-to> <message-size> "
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"<message-count> [<enable_curve>]\n");
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return 1;
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}
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connect_to = argv[1];
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message_size = atoi (argv[2]);
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message_count = atoi (argv[3]);
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if (argc >= 5 && atoi (argv[4])) {
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curve = 1;
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}
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ctx = zmq_init (1);
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if (!ctx) {
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printf ("error in zmq_init: %s\n", zmq_strerror (errno));
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return -1;
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}
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s = zmq_socket (ctx, ZMQ_PUSH);
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if (!s) {
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printf ("error in zmq_socket: %s\n", zmq_strerror (errno));
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return -1;
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}
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// Add your socket options here.
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// For example ZMQ_RATE, ZMQ_RECOVERY_IVL and ZMQ_MCAST_LOOP for PGM.
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if (curve) {
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rc = zmq_setsockopt (s, ZMQ_CURVE_SECRETKEY, client_prvkey,
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sizeof (client_prvkey));
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if (rc != 0) {
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printf ("error in zmq_setsockoopt: %s\n", zmq_strerror (errno));
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return -1;
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}
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rc = zmq_setsockopt (s, ZMQ_CURVE_PUBLICKEY, client_pubkey,
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sizeof (client_pubkey));
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if (rc != 0) {
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printf ("error in zmq_setsockoopt: %s\n", zmq_strerror (errno));
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return -1;
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}
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rc = zmq_setsockopt (s, ZMQ_CURVE_SERVERKEY, server_pubkey,
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sizeof (server_pubkey));
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if (rc != 0) {
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printf ("error in zmq_setsockoopt: %s\n", zmq_strerror (errno));
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return -1;
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}
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}
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rc = zmq_connect (s, connect_to);
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if (rc != 0) {
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printf ("error in zmq_connect: %s\n", zmq_strerror (errno));
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return -1;
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}
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for (i = 0; i != message_count; i++) {
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rc = zmq_msg_init_size (&msg, message_size);
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if (rc != 0) {
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printf ("error in zmq_msg_init_size: %s\n", zmq_strerror (errno));
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return -1;
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}
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rc = zmq_sendmsg (s, &msg, 0);
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if (rc < 0) {
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printf ("error in zmq_sendmsg: %s\n", zmq_strerror (errno));
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return -1;
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}
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rc = zmq_msg_close (&msg);
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if (rc != 0) {
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printf ("error in zmq_msg_close: %s\n", zmq_strerror (errno));
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return -1;
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}
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}
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rc = zmq_close (s);
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if (rc != 0) {
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printf ("error in zmq_close: %s\n", zmq_strerror (errno));
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return -1;
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}
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rc = zmq_ctx_term (ctx);
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if (rc != 0) {
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printf ("error in zmq_ctx_term: %s\n", zmq_strerror (errno));
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return -1;
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}
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return 0;
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}
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