Author: des
Date: Tue Nov 27 09:41:47 2018
New Revision: 341009
URL: https://svnweb.freebsd.org/changeset/base/341009
Log:
Style cleanup.
Modified:
head/lib/libc/net/nscachedcli.c
head/usr.sbin/nscd/nscdcli.c
head/usr.sbin/nscd/query.c
Modified: head/lib/libc/net/nscachedcli.c
==============================================================================
--- head/lib/libc/net/nscachedcli.c Tue Nov 27 09:04:06 2018
(r341008)
+++ head/lib/libc/net/nscachedcli.c Tue Nov 27 09:41:47 2018
(r341009)
@@ -144,29 +144,27 @@ safe_read(struct cached_connection_ *connection, void
static int
send_credentials(struct cached_connection_ *connection, int type)
{
+ union {
+ struct cmsghdr hdr;
+ char pad[CMSG_SPACE(sizeof(struct cmsgcred))];
+ } cmsg;
+ struct msghdr mhdr;
+ struct iovec iov;
struct kevent eventlist;
int nevents;
ssize_t result;
int res;
- struct msghdr cred_hdr;
- struct iovec iov;
-
- struct {
- struct cmsghdr hdr;
- char cred[CMSG_SPACE(sizeof(struct cmsgcred))];
- } cmsg;
-
memset(&cmsg, 0, sizeof(cmsg));
- cmsg.hdr.cmsg_len = CMSG_LEN(sizeof(struct cmsgcred));
+ cmsg.hdr.cmsg_len = CMSG_LEN(sizeof(struct cmsgcred));
cmsg.hdr.cmsg_level = SOL_SOCKET;
cmsg.hdr.cmsg_type = SCM_CREDS;
- memset(&cred_hdr, 0, sizeof(struct msghdr));
- cred_hdr.msg_iov = &iov;
- cred_hdr.msg_iovlen = 1;
- cred_hdr.msg_control = (caddr_t)&cmsg;
- cred_hdr.msg_controllen = CMSG_SPACE(sizeof(struct cmsgcred));
+ memset(&mhdr, 0, sizeof(mhdr));
+ mhdr.msg_iov = &iov;
+ mhdr.msg_iovlen = 1;
+ mhdr.msg_control = &cmsg;
+ mhdr.msg_controllen = CMSG_SPACE(sizeof(struct cmsgcred));
iov.iov_base = &type;
iov.iov_len = sizeof(int);
@@ -178,8 +176,8 @@ send_credentials(struct cached_connection_ *connection
nevents = _kevent(connection->write_queue, NULL, 0, &eventlist, 1,
NULL);
if (nevents == 1 && eventlist.filter == EVFILT_WRITE) {
- result = (_sendmsg(connection->sockfd, &cred_hdr,
- MSG_NOSIGNAL) == -1) ? -1 : 0;
+ result = _sendmsg(connection->sockfd, &mhdr,
+ MSG_NOSIGNAL) == -1 ? -1 : 0;
EV_SET(&eventlist, connection->sockfd, EVFILT_WRITE, EV_ADD,
0, 0, NULL);
_kevent(connection->write_queue, &eventlist, 1, NULL, 0, NULL);
Modified: head/usr.sbin/nscd/nscdcli.c
==============================================================================
--- head/usr.sbin/nscd/nscdcli.c Tue Nov 27 09:04:06 2018
(r341008)
+++ head/usr.sbin/nscd/nscdcli.c Tue Nov 27 09:41:47 2018
(r341009)
@@ -130,44 +130,41 @@ safe_read(struct nscd_connection_ *connection, void *d
static int
send_credentials(struct nscd_connection_ *connection, int type)
{
+ union {
+ struct cmsghdr hdr;
+ char pad[CMSG_SPACE(sizeof(struct cmsgcred))];
+ } cmsg;
+ struct msghdr mhdr;
+ struct iovec iov;
struct kevent eventlist;
int nevents;
ssize_t result;
int res;
- struct msghdr cred_hdr;
- struct iovec iov;
-
- union {
- struct cmsghdr hdr;
- char cred[CMSG_SPACE(sizeof(struct cmsgcred))];
- } cmsg;
-
TRACE_IN(send_credentials);
memset(&cmsg, 0, sizeof(cmsg));
cmsg.hdr.cmsg_len = CMSG_LEN(sizeof(struct cmsgcred));
cmsg.hdr.cmsg_level = SOL_SOCKET;
cmsg.hdr.cmsg_type = SCM_CREDS;
- memset(&cred_hdr, 0, sizeof(struct msghdr));
- cred_hdr.msg_iov = &iov;
- cred_hdr.msg_iovlen = 1;
- cred_hdr.msg_control = &cmsg;
- cred_hdr.msg_controllen = CMSG_SPACE(sizeof(struct cmsgcred));
+ memset(&mhdr, 0, sizeof(mhdr));
+ mhdr.msg_iov = &iov;
+ mhdr.msg_iovlen = 1;
+ mhdr.msg_control = &cmsg;
+ mhdr.msg_controllen = CMSG_SPACE(sizeof(struct cmsgcred));
iov.iov_base = &type;
iov.iov_len = sizeof(int);
EV_SET(&eventlist, connection->sockfd, EVFILT_WRITE, EV_ADD,
- NOTE_LOWAT, sizeof(int), NULL);
+ NOTE_LOWAT, sizeof(int), NULL);
res = kevent(connection->write_queue, &eventlist, 1, NULL, 0, NULL);
nevents = kevent(connection->write_queue, NULL, 0, &eventlist, 1, NULL);
if ((nevents == 1) && (eventlist.filter == EVFILT_WRITE)) {
- result = (sendmsg(connection->sockfd, &cred_hdr, 0) == -1) ? -1
- : 0;
+ result = sendmsg(connection->sockfd, &mhdr, 0) == -1 ? -1 : 0;
EV_SET(&eventlist, connection->sockfd, EVFILT_WRITE, EV_ADD,
- 0, 0, NULL);
+ 0, 0, NULL);
kevent(connection->write_queue, &eventlist, 1, NULL, 0, NULL);
TRACE_OUT(send_credentials);
return (result);
Modified: head/usr.sbin/nscd/query.c
==============================================================================
--- head/usr.sbin/nscd/query.c Tue Nov 27 09:04:06 2018 (r341008)
+++ head/usr.sbin/nscd/query.c Tue Nov 27 09:41:47 2018 (r341009)
@@ -155,38 +155,37 @@ clear_config_entry_part(struct configuration_entry *co
static int
on_query_startup(struct query_state *qstate)
{
- struct msghdr cred_hdr;
- struct iovec iov;
+ union {
+ struct cmsghdr hdr;
+ char pad[CMSG_SPACE(sizeof(struct cmsgcred))];
+ } cmsg;
+ struct msghdr mhdr;
+ struct iovec iov;
struct cmsgcred *cred;
int elem_type;
- union {
- struct cmsghdr hdr;
- char cred[CMSG_SPACE(sizeof(struct cmsgcred))];
- } cmsg;
-
TRACE_IN(on_query_startup);
assert(qstate != NULL);
- memset(&cred_hdr, 0, sizeof(struct msghdr));
- cred_hdr.msg_iov = &iov;
- cred_hdr.msg_iovlen = 1;
- cred_hdr.msg_control = &cmsg;
- cred_hdr.msg_controllen = CMSG_SPACE(sizeof(struct cmsgcred));
+ memset(&mhdr, 0, sizeof(mhdr));
+ mhdr.msg_iov = &iov;
+ mhdr.msg_iovlen = 1;
+ mhdr.msg_control = &cmsg;
+ mhdr.msg_controllen = sizeof(cmsg);
- memset(&iov, 0, sizeof(struct iovec));
+ memset(&iov, 0, sizeof(iov));
iov.iov_base = &elem_type;
- iov.iov_len = sizeof(int);
+ iov.iov_len = sizeof(elem_type);
- if (recvmsg(qstate->sockfd, &cred_hdr, 0) == -1) {
+ if (recvmsg(qstate->sockfd, &mhdr, 0) == -1) {
TRACE_OUT(on_query_startup);
return (-1);
}
- if (cred_hdr.msg_controllen < CMSG_LEN(sizeof(struct cmsgcred))
- || cmsg.hdr.cmsg_len < CMSG_LEN(sizeof(struct cmsgcred))
- || cmsg.hdr.cmsg_level != SOL_SOCKET
- || cmsg.hdr.cmsg_type != SCM_CREDS) {
+ if (mhdr.msg_controllen != CMSG_SPACE(sizeof(struct cmsgcred)) ||
+ cmsg.hdr.cmsg_len != CMSG_LEN(sizeof(struct cmsgcred)) ||
+ cmsg.hdr.cmsg_level != SOL_SOCKET ||
+ cmsg.hdr.cmsg_type != SCM_CREDS) {
TRACE_OUT(on_query_startup);
return (-1);
}
@@ -206,9 +205,9 @@ on_query_startup(struct query_state *qstate)
return (-1);
#else
if ((elem_type != CET_READ_REQUEST) &&
- (elem_type != CET_MP_READ_SESSION_REQUEST) &&
- (elem_type != CET_WRITE_REQUEST) &&
- (elem_type != CET_MP_WRITE_SESSION_REQUEST)) {
+ (elem_type != CET_MP_READ_SESSION_REQUEST) &&
+ (elem_type != CET_WRITE_REQUEST) &&
+ (elem_type != CET_MP_WRITE_SESSION_REQUEST)) {
TRACE_OUT(on_query_startup);
return (-1);
}
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