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#include <assert.h>
#include <stdbool.h>
#include <stdint.h>
#include <time.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include "mq.h"
#include "buffer.h"
#include "xxmalloc.h"
int main (int argc, char *argv[]) {
const char *string1 = "test message";
int srcfd = open(argv[0], O_RDONLY);
assert(srcfd != -1);
int dstfd = open(argv[1], O_WRONLY|O_CREAT|O_TRUNC, 0777);
assert(dstfd != -1);
buffer_t *test1 = xxmalloc(sizeof(*test1));
buffer_init(test1);
buffer_putstring(test1, string1);
buffer_t *got = xxcalloc(1, sizeof(*got));
buffer_init(got);
size_t got_len;
int rc;
buffer_t got_string;
buffer_init(&got_string);
struct mq *server = mq_serve("127.0.0.1", 65000);
assert(server);
struct mq *client = mq_connect("127.0.0.1", 65000);
assert(client);
rc = mq_send_buffer(client, test1, 0);
assert(rc != -1);
rc = mq_wait(server, time(NULL) + 1);
assert(rc != -1);
struct mq *conn = mq_accept(server);
assert(conn);
rc = mq_store_buffer(conn, &got_string, 0);
assert(rc == 0);
rc = mq_wait(client, time(NULL) + 1);
assert(rc != -1);
rc = mq_wait(conn, time(NULL) + 1);
assert(rc != -1);
rc = mq_recv(conn, NULL);
assert(rc == MQ_MSG_BUFFER);
assert(!strcmp(string1, buffer_tostring(&got_string)));
struct mq_poll *p = mq_poll_create();
assert(p);
rc = mq_poll_add(p, conn);
assert(rc == 0);
rc = mq_poll_add(p, client);
assert(rc == 0);
rc = mq_send_fd(conn, srcfd, 0);
assert(rc == 0);
rc = mq_store_fd(client, dstfd, 0);
assert(rc == 0);
rc = mq_poll_wait(p, time(NULL) + 5);
assert(rc == 1);
rc = mq_recv(client, NULL);
assert(rc == MQ_MSG_FD);
srcfd = open(argv[0], O_RDONLY);
assert(srcfd != -1);
dstfd = open(argv[2], O_WRONLY|O_CREAT|O_TRUNC, 0777);
assert(dstfd != -1);
rc = mq_send_fd(client, srcfd, 0);
assert(rc == 0);
rc = mq_store_buffer(conn, got, 0);
assert(rc == 0);
rc = mq_poll_wait(p, time(NULL) + 5);
assert(rc == 1);
rc = mq_recv(conn, NULL);
assert(rc == MQ_MSG_BUFFER);
rc = mq_send_buffer(client, got, 0);
assert(rc != -1);
rc = mq_store_fd(conn, dstfd, 0);
assert(rc == 0);
rc = mq_poll_wait(p, time(NULL) + 5);
assert(rc == 1);
rc = mq_recv(conn, NULL);
assert(rc == MQ_MSG_FD);
srcfd = open(argv[3], O_RDONLY);
assert(srcfd != -1);
rc = mq_send_fd(conn, srcfd, 0);
assert(rc == 0);
rc = mq_store_buffer(client, &got_string, 0);
assert(rc == 0);
rc = mq_poll_wait(p, time(NULL) + 15);
assert(rc == 1);
rc = mq_recv(client, &got_len);
assert(rc == MQ_MSG_BUFFER);
assert(got_len == 10);
srcfd = open(argv[0], O_RDONLY);
assert(srcfd != -1);
rc = mq_send_fd(conn, srcfd, 256);
assert(rc == 0);
rc = mq_store_buffer(client, &got_string, 0);
assert(rc == 0);
rc = mq_poll_wait(p, time(NULL) + 5);
assert(rc == 1);
rc = mq_recv(client, &got_len);
assert(rc == MQ_MSG_BUFFER);
assert(got_len == 256);
buffer_free(&got_string);
mq_poll_delete(p);
mq_close(client);
mq_close(conn);
mq_close(server);
return 0;
}
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