Differential D26714 Diff 78021 usr.sbin/iscsid/iscsid.c

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usr.sbin/iscsid/iscsid.c

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#include <sys/types.h>		#include <sys/types.h>
#include <sys/time.h>		#include <sys/time.h>
#include <sys/ioctl.h>		#include <sys/ioctl.h>
#include <sys/param.h>		#include <sys/param.h>
#include <sys/linker.h>		#include <sys/linker.h>
#include <sys/socket.h>		#include <sys/socket.h>
#include <sys/capsicum.h>		#include <sys/capsicum.h>
#include <sys/wait.h>		#include <sys/wait.h>
		#include <netinet/in.h>
#include <assert.h>		#include <assert.h>
#include <capsicum_helpers.h>		#include <capsicum_helpers.h>
#include <errno.h>		#include <errno.h>
#include <fcntl.h>		#include <fcntl.h>
#include <libutil.h>		#include <libutil.h>
#include <netdb.h>		#include <netdb.h>
#include <signal.h>		#include <signal.h>
#include <stdbool.h>		#include <stdbool.h>
▲ Show 20 Lines • Show All 219 Lines • ▼ Show 20 Lines	#endif /* ICL_KERNEL_PROXY */
sockbuf = SOCKBUF_SIZE;		sockbuf = SOCKBUF_SIZE;
if (setsockopt(conn->conn_socket, SOL_SOCKET, SO_RCVBUF,		if (setsockopt(conn->conn_socket, SOL_SOCKET, SO_RCVBUF,
&sockbuf, sizeof(sockbuf)) == -1)		&sockbuf, sizeof(sockbuf)) == -1)
log_warn("setsockopt(SO_RCVBUF) failed");		log_warn("setsockopt(SO_RCVBUF) failed");
sockbuf = SOCKBUF_SIZE;		sockbuf = SOCKBUF_SIZE;
if (setsockopt(conn->conn_socket, SOL_SOCKET, SO_SNDBUF,		if (setsockopt(conn->conn_socket, SOL_SOCKET, SO_SNDBUF,
&sockbuf, sizeof(sockbuf)) == -1)		&sockbuf, sizeof(sockbuf)) == -1)
log_warn("setsockopt(SO_SNDBUF) failed");		log_warn("setsockopt(SO_SNDBUF) failed");
		if (conn->conn_conf.isc_dscp != -1) {
		int tos = conn->conn_conf.isc_dscp << 2;
		if (to_ai->ai_family == AF_INET) {
		if (setsockopt(conn->conn_socket,
		IPPROTO_IP, IP_TOS,
		&tos, sizeof(tos)) == -1)
		log_warn("setsockopt(IP_TOS) "
		"failed for %s",
		from_addr);
		} else
		if (to_ai->ai_family == AF_INET6) {
		if (setsockopt(conn->conn_socket,
		IPPROTO_IPV6, IPV6_TCLASS,
		&tos, sizeof(tos)) == -1)
		log_warn("setsockopt(IPV6_TCLASS) "
		"failed for %s",
		from_addr);
		}
		}
if (from_ai != NULL) {		if (from_ai != NULL) {
error = bind(conn->conn_socket, from_ai->ai_addr,		error = bind(conn->conn_socket, from_ai->ai_addr,
from_ai->ai_addrlen);		from_ai->ai_addrlen);
if (error != 0) {		if (error != 0) {
fail(conn, strerror(errno));		fail(conn, strerror(errno));
log_err(1, "failed to bind to %s", from_addr);		log_err(1, "failed to bind to %s", from_addr);
}		}
}		}
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