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/*
Copyright (c) 2016 Red Hat, Inc. <http://www.redhat.com>
This file is part of gluster-block.
This file is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3 or
later), or the GNU General Public License, version 2 (GPLv2), in all
cases as published by the Free Software Foundation.
*/
# include <unistd.h>
# include <pthread.h>
# include <rpc/pmap_clnt.h>
# include "block.h"
void *
glusterBlockCliThreadProc (void *vargp)
{
register SVCXPRT *transp;
struct sockaddr_un saun;
int sockfd, len;
if ((sockfd = socket(AF_UNIX, SOCK_STREAM, IPPROTO_IP)) < 0) {
perror("server: socket");
exit(1);
}
saun.sun_family = AF_UNIX;
strcpy(saun.sun_path, ADDRESS);
unlink(ADDRESS);
len = sizeof(saun.sun_family) + strlen(saun.sun_path);
if (bind(sockfd, (struct sockaddr *) &saun, len) < 0) {
perror("server: bind");
exit(1);
}
transp = svcunix_create(sockfd, 0, 0, ADDRESS);
if (transp == NULL) {
fprintf (stderr, "%s", "cannot create tcp service");
exit(1);
}
if (!svc_register(transp, GLUSTER_BLOCK_CLI, GLUSTER_BLOCK_CLI_VERS, gluster_block_cli_1, IPPROTO_IP)) {
fprintf (stderr, "%s", "unable to register (GLUSTER_BLOCK_CLI, GLUSTER_BLOCK_CLI_VERS, unix|local).");
exit(1);
}
svc_run ();
return NULL;
}
void *
glusterBlockServerThreadProc(void *vargp)
{
register SVCXPRT *transp;
struct sockaddr_in sain;
int sockfd;
if ((sockfd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) {
perror("server: socket");
exit(1);
}
sain.sin_family = AF_INET;
sain.sin_addr.s_addr = INADDR_ANY;
sain.sin_port = htons(24006);
if (bind(sockfd, (struct sockaddr *) &sain, sizeof (sain)) < 0) {
perror("server: bind");
exit(1);
}
transp = svctcp_create(sockfd, 0, 0);
if (transp == NULL) {
fprintf (stderr, "%s", "cannot create tcp service");
exit(1);
}
if (!svc_register(transp, GLUSTER_BLOCK, GLUSTER_BLOCK_VERS, gluster_block_1, IPPROTO_TCP)) {
fprintf (stderr, "%s", "unable to register (GLUSTER_BLOCK, GLUSTER_BLOCK_VERS, tcp).");
exit(1);
}
svc_run ();
return NULL;
}
int
main (int argc, char **argv)
{
pthread_t cli_thread;
pthread_t server_thread;
pmap_unset (GLUSTER_BLOCK_CLI, GLUSTER_BLOCK_CLI_VERS);
pmap_unset (GLUSTER_BLOCK, GLUSTER_BLOCK_VERS);
pthread_create(&cli_thread, NULL, glusterBlockCliThreadProc , NULL);
pthread_create(&server_thread, NULL, glusterBlockServerThreadProc , NULL);
pthread_join(cli_thread, NULL);
pthread_join(server_thread, NULL);
fprintf (stderr, "%s", "svc_run returned");
exit (0);
/* NOTREACHED */
}
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