[Code formatting: Change indentation style to space](https://github.com/clicon/clixon/issues/379)

* Applies to all c/h/y/l/sh files and .editorconfig
This commit is contained in:
Olof hagsand 2022-10-27 14:21:17 +02:00
parent a9d1ab006c
commit d84c529ff1
376 changed files with 38147 additions and 38133 deletions

View file

@ -107,8 +107,8 @@ format_int2str(enum format_enum showas)
struct formatvec *fv;
for (fv=_FORMATS; fv->fv_int != -1; fv++)
if (fv->fv_int == showas)
break;
if (fv->fv_int == showas)
break;
return fv?(fv->fv_str?fv->fv_str:"unknown"):"unknown";
}
@ -122,8 +122,8 @@ format_str2int(char *str)
struct formatvec *fv;
for (fv=_FORMATS; fv->fv_int != -1; fv++)
if (strcmp(fv->fv_str, str) == 0)
break;
if (strcmp(fv->fv_str, str) == 0)
break;
return fv?fv->fv_int:-1;
}
@ -138,7 +138,7 @@ format_str2int(char *str)
*/
struct clicon_msg *
clicon_msg_encode(uint32_t id,
const char *format, ...)
const char *format, ...)
{
va_list args;
uint32_t xmllen;
@ -152,8 +152,8 @@ clicon_msg_encode(uint32_t id,
len = hdrlen + xmllen;
if ((msg = (struct clicon_msg *)malloc(len)) == NULL){
clicon_err(OE_PROTO, errno, "malloc");
return NULL;
clicon_err(OE_PROTO, errno, "malloc");
return NULL;
}
memset(msg, 0, len);
/* hdr */
@ -180,10 +180,10 @@ clicon_msg_encode(uint32_t id,
*/
int
clicon_msg_decode(struct clicon_msg *msg,
yang_stmt *yspec,
uint32_t *id,
cxobj **xml,
cxobj **xerr)
yang_stmt *yspec,
uint32_t *id,
cxobj **xml,
cxobj **xerr)
{
int retval = -1;
char *xmlstr;
@ -191,14 +191,14 @@ clicon_msg_decode(struct clicon_msg *msg,
/* hdr */
if (id)
*id = ntohl(msg->op_id);
*id = ntohl(msg->op_id);
/* body */
xmlstr = msg->op_body;
clicon_debug(1, "%s %s", __FUNCTION__, xmlstr);
if ((ret = clixon_xml_parse_string(xmlstr, yspec?YB_RPC:YB_NONE, yspec, xml, xerr)) < 0)
goto done;
goto done;
if (ret == 0)
goto fail;
goto fail;
retval = 1;
done:
return retval;
@ -215,15 +215,15 @@ clicon_msg_decode(struct clicon_msg *msg,
*/
int
clicon_connect_unix(clicon_handle h,
char *sockpath)
char *sockpath)
{
struct sockaddr_un addr;
int retval = -1;
int s;
if ((s = socket(AF_UNIX, SOCK_STREAM, 0)) < 0) {
clicon_err(OE_CFG, errno, "socket");
return -1;
clicon_err(OE_CFG, errno, "socket");
return -1;
}
memset(&addr, 0, sizeof(addr));
addr.sun_family = AF_UNIX;
@ -231,14 +231,14 @@ clicon_connect_unix(clicon_handle h,
clicon_debug(2, "%s: connecting to %s", __FUNCTION__, addr.sun_path);
if (connect(s, (struct sockaddr *)&addr, SUN_LEN(&addr)) < 0){
if (errno == EACCES)
clicon_err(OE_CFG, errno, "connecting unix socket: %s. "
"Is user not member of group: \"%s\"?",
sockpath, clicon_sock_group(h));
else
clicon_err(OE_CFG, errno, "connecting unix socket: %s", sockpath);
close(s);
goto done;
if (errno == EACCES)
clicon_err(OE_CFG, errno, "connecting unix socket: %s. "
"Is user not member of group: \"%s\"?",
sockpath, clicon_sock_group(h));
else
clicon_err(OE_CFG, errno, "connecting unix socket: %s", sockpath);
close(s);
goto done;
}
retval = s;
done:
@ -259,35 +259,35 @@ atomicio_sig_handler(int arg)
*/
static ssize_t
atomicio(ssize_t (*fn) (int, void *, size_t),
int fd,
void *s0,
size_t n)
int fd,
void *s0,
size_t n)
{
char *s = s0;
ssize_t res, pos = 0;
while (n > pos) {
_atomicio_sig = 0;
res = (fn)(fd, s + pos, n - pos);
switch (res) {
case -1:
if (errno == EINTR){
if (!_atomicio_sig)
continue;
}
else if (errno == EAGAIN)
continue;
else if (errno == ECONNRESET)/* Connection reset by peer */
res = 0;
else if (errno == EPIPE) /* Client shutdown */
res = 0;
else if (errno == EBADF) /* client shutdown - freebsd */
res = 0;
case 0: /* fall thru */
return (res);
default:
pos += res;
}
_atomicio_sig = 0;
res = (fn)(fd, s + pos, n - pos);
switch (res) {
case -1:
if (errno == EINTR){
if (!_atomicio_sig)
continue;
}
else if (errno == EAGAIN)
continue;
else if (errno == ECONNRESET)/* Connection reset by peer */
res = 0;
else if (errno == EPIPE) /* Client shutdown */
res = 0;
else if (errno == EBADF) /* client shutdown - freebsd */
res = 0;
case 0: /* fall thru */
return (res);
default:
pos += res;
}
}
return (pos);
}
@ -303,26 +303,26 @@ msg_dump(struct clicon_msg *msg)
int i;
if ((cb = cbuf_new()) == NULL){
clicon_err(OE_CFG, errno, "cbuf_new");
goto done;
clicon_err(OE_CFG, errno, "cbuf_new");
goto done;
}
cprintf(cb, "%s:", __FUNCTION__);
for (i=0; i<ntohl(msg->op_len); i++){
cprintf(cb, "%02x", ((char*)msg)[i]&0xff);
if ((i+1)%32==0){
clicon_debug(2, "%s", cbuf_get(cb));
cbuf_reset(cb);
cprintf(cb, "%s:", __FUNCTION__);
}
else
if ((i+1)%4==0)
cprintf(cb, " ");
cprintf(cb, "%02x", ((char*)msg)[i]&0xff);
if ((i+1)%32==0){
clicon_debug(2, "%s", cbuf_get(cb));
cbuf_reset(cb);
cprintf(cb, "%s:", __FUNCTION__);
}
else
if ((i+1)%4==0)
cprintf(cb, " ");
}
clicon_debug(2, "%s", cbuf_get(cb));
retval = 0;
done:
if (cb)
cbuf_free(cb);
cbuf_free(cb);
return retval;
}
@ -334,22 +334,22 @@ msg_dump(struct clicon_msg *msg)
*/
int
clicon_msg_send(int s,
struct clicon_msg *msg)
struct clicon_msg *msg)
{
int retval = -1;
int e;
clicon_debug(2, "%s: send msg len=%d",
__FUNCTION__, ntohl(msg->op_len));
__FUNCTION__, ntohl(msg->op_len));
if (clicon_debug_get() > 2)
msg_dump(msg);
msg_dump(msg);
if (atomicio((ssize_t (*)(int, void *, size_t))write,
s, msg, ntohl(msg->op_len)) < 0){
e = errno;
clicon_err(OE_CFG, e, "atomicio");
clicon_log(LOG_WARNING, "%s: write: %s len:%u msg:%s", __FUNCTION__,
strerror(e), ntohs(msg->op_len), msg->op_body);
goto done;
s, msg, ntohl(msg->op_len)) < 0){
e = errno;
clicon_err(OE_CFG, e, "atomicio");
clicon_log(LOG_WARNING, "%s: write: %s len:%u msg:%s", __FUNCTION__,
strerror(e), ntohs(msg->op_len), msg->op_body);
goto done;
}
retval = 0;
done:
@ -374,8 +374,8 @@ clicon_msg_send(int s,
*/
int
clicon_msg_rcv(int s,
struct clicon_msg **msg,
int *eof)
struct clicon_msg **msg,
int *eof)
{
int retval = -1;
struct clicon_msg hdr;
@ -386,43 +386,43 @@ clicon_msg_rcv(int s,
*eof = 0;
if (0)
set_signal(SIGINT, atomicio_sig_handler, &oldhandler);
set_signal(SIGINT, atomicio_sig_handler, &oldhandler);
if ((hlen = atomicio(read, s, &hdr, sizeof(hdr))) < 0){
clicon_err(OE_CFG, errno, "atomicio");
goto done;
clicon_err(OE_CFG, errno, "atomicio");
goto done;
}
if (hlen == 0){
retval = 0;
*eof = 1;
goto done;
retval = 0;
*eof = 1;
goto done;
}
if (hlen != sizeof(hdr)){
clicon_err(OE_CFG, errno, "header too short (%d)", hlen);
goto done;
clicon_err(OE_CFG, errno, "header too short (%d)", hlen);
goto done;
}
mlen = ntohl(hdr.op_len);
clicon_debug(2, "%s: rcv msg len=%d",
__FUNCTION__, mlen);
__FUNCTION__, mlen);
if ((*msg = (struct clicon_msg *)malloc(mlen)) == NULL){
clicon_err(OE_CFG, errno, "malloc");
goto done;
clicon_err(OE_CFG, errno, "malloc");
goto done;
}
memcpy(*msg, &hdr, hlen);
if ((len2 = atomicio(read, s, (*msg)->op_body, mlen - sizeof(hdr))) < 0){
clicon_err(OE_CFG, errno, "read");
goto done;
clicon_err(OE_CFG, errno, "read");
goto done;
}
if (len2 != mlen - sizeof(hdr)){
clicon_err(OE_CFG, errno, "body too short");
goto done;
clicon_err(OE_CFG, errno, "body too short");
goto done;
}
if (clicon_debug_get() > 1)
msg_dump(*msg);
msg_dump(*msg);
retval = 0;
done:
if (0)
set_signal(SIGINT, oldhandler, NULL);
set_signal(SIGINT, oldhandler, NULL);
return retval;
}
@ -436,8 +436,8 @@ clicon_msg_rcv(int s,
*/
int
clicon_msg_rcv1(int s,
cbuf *cb,
int *eof)
cbuf *cb,
int *eof)
{
int retval = -1;
unsigned char buf[BUFSIZ];
@ -459,7 +459,7 @@ clicon_msg_rcv1(int s,
}
} /* read */
if (len == 0){ /* EOF */
*eof = 1;
*eof = 1;
close(s);
goto ok;
}
@ -497,15 +497,15 @@ clicon_msg_rcv1(int s,
*/
int
clicon_msg_send1(int s,
cbuf *cb)
cbuf *cb)
{
int retval = -1;
if (atomicio((ssize_t (*)(int, void *, size_t))write,
s, cbuf_get(cb), cbuf_len(cb)+1) < 0){
clicon_err(OE_CFG, errno, "atomicio");
clicon_log(LOG_WARNING, "%s: write: %s", __FUNCTION__, strerror(errno));
goto done;
s, cbuf_get(cb), cbuf_len(cb)+1) < 0){
clicon_err(OE_CFG, errno, "atomicio");
clicon_log(LOG_WARNING, "%s: write: %s", __FUNCTION__, strerror(errno));
goto done;
}
retval = 0;
done:
@ -525,8 +525,8 @@ clicon_msg_send1(int s,
*/
int
clicon_rpc_connect_unix(clicon_handle h,
char *sockpath,
int *sock0)
char *sockpath,
int *sock0)
{
int retval = -1;
int s = -1;
@ -534,20 +534,20 @@ clicon_rpc_connect_unix(clicon_handle h,
clicon_debug(1, "Send msg on %s", sockpath);
if (sock0 == NULL){
clicon_err(OE_NETCONF, EINVAL, "sock0 expected");
goto done;
clicon_err(OE_NETCONF, EINVAL, "sock0 expected");
goto done;
}
/* special error handling to get understandable messages (otherwise ENOENT) */
if (stat(sockpath, &sb) < 0){
clicon_err(OE_PROTO, errno, "%s: config daemon not running?", sockpath);
goto done;
clicon_err(OE_PROTO, errno, "%s: config daemon not running?", sockpath);
goto done;
}
if (!S_ISSOCK(sb.st_mode)){
clicon_err(OE_PROTO, EIO, "%s: Not unix socket", sockpath);
goto done;
clicon_err(OE_PROTO, EIO, "%s: Not unix socket", sockpath);
goto done;
}
if ((s = clicon_connect_unix(h, sockpath)) < 0)
goto done;
goto done;
*sock0 = s;
retval = 0;
done:
@ -567,9 +567,9 @@ clicon_rpc_connect_unix(clicon_handle h,
*/
int
clicon_rpc_connect_inet(clicon_handle h,
char *dst,
uint16_t port,
int *sock0)
char *dst,
uint16_t port,
int *sock0)
{
int retval = -1;
int s = -1;
@ -577,24 +577,24 @@ clicon_rpc_connect_inet(clicon_handle h,
clicon_debug(1, "Send msg to %s:%hu", dst, port);
if (sock0 == NULL){
clicon_err(OE_NETCONF, EINVAL, "sock0 expected");
goto done;
clicon_err(OE_NETCONF, EINVAL, "sock0 expected");
goto done;
}
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_port = htons(port);
if (inet_pton(addr.sin_family, dst, &addr.sin_addr) != 1)
goto done; /* Could check getaddrinfo */
goto done; /* Could check getaddrinfo */
/* special error handling to get understandable messages (otherwise ENOENT) */
if ((s = socket(addr.sin_family, SOCK_STREAM, 0)) < 0) {
clicon_err(OE_CFG, errno, "socket");
return -1;
clicon_err(OE_CFG, errno, "socket");
return -1;
}
if (connect(s, (struct sockaddr*)&addr, sizeof(addr)) < 0){
clicon_err(OE_CFG, errno, "connecting socket inet4");
close(s);
goto done;
clicon_err(OE_CFG, errno, "connecting socket inet4");
close(s);
goto done;
}
*sock0 = s;
retval = 0;
@ -619,31 +619,31 @@ clicon_rpc_connect_inet(clicon_handle h,
*/
int
clicon_rpc(int sock,
struct clicon_msg *msg,
char **ret,
int *eof)
struct clicon_msg *msg,
char **ret,
int *eof)
{
int retval = -1;
struct clicon_msg *reply = NULL;
char *data = NULL;
if (clicon_msg_send(sock, msg) < 0)
goto done;
goto done;
if (clicon_msg_rcv(sock, &reply, eof) < 0)
goto done;
goto done;
if (*eof)
goto ok;
goto ok;
data = reply->op_body; /* assume string */
if (ret && data)
if ((*ret = strdup(data)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
goto done;
}
if ((*ret = strdup(data)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
goto done;
}
ok:
retval = 0;
done:
if (reply)
free(reply);
free(reply);
return retval;
}
@ -661,21 +661,21 @@ clicon_rpc(int sock,
*/
int
clicon_rpc1(int sock,
cbuf *msg,
cbuf *msgret,
int *eof)
cbuf *msg,
cbuf *msgret,
int *eof)
{
int retval = -1;
clicon_debug(1, "%s", __FUNCTION__);
if (netconf_framing_preamble(NETCONF_SSH_CHUNKED, msg) < 0)
goto done;
goto done;
if (netconf_framing_postamble(NETCONF_SSH_CHUNKED, msg) < 0)
goto done;
goto done;
if (clicon_msg_send1(sock, msg) < 0)
goto done;
goto done;
if (clicon_msg_rcv1(sock, msgret, eof) < 0)
goto done;
goto done;
retval = 0;
done:
clicon_debug(1, "%s retval:%d", __FUNCTION__, retval);
@ -692,8 +692,8 @@ clicon_rpc1(int sock,
*/
int
send_msg_reply(int s,
char *data,
uint32_t datalen)
char *data,
uint32_t datalen)
{
int retval = -1;
struct clicon_msg *reply = NULL;
@ -701,17 +701,17 @@ send_msg_reply(int s,
len = sizeof(*reply) + datalen;
if ((reply = (struct clicon_msg *)malloc(len)) == NULL)
goto done;
goto done;
memset(reply, 0, len);
reply->op_len = htonl(len);
if (datalen > 0)
memcpy(reply->op_body, data, datalen);
if (clicon_msg_send(s, reply) < 0)
goto done;
goto done;
retval = 0;
done:
if (reply)
free(reply);
free(reply);
return retval;
}
@ -726,19 +726,19 @@ send_msg_reply(int s,
*/
static int
send_msg_notify(int s,
char *event)
char *event)
{
int retval = -1;
struct clicon_msg *msg = NULL;
if ((msg=clicon_msg_encode(0, "%s", event)) == NULL)
goto done;
goto done;
if (clicon_msg_send(s, msg) < 0)
goto done;
goto done;
retval = 0;
done:
if (msg)
free(msg);
free(msg);
return retval;
}
@ -753,25 +753,25 @@ send_msg_notify(int s,
*/
int
send_msg_notify_xml(clicon_handle h,
int s,
cxobj *xev)
int s,
cxobj *xev)
{
int retval = -1;
cbuf *cb = NULL;
if ((cb = cbuf_new()) == NULL){
clicon_err(OE_PLUGIN, errno, "cbuf_new");
goto done;
clicon_err(OE_PLUGIN, errno, "cbuf_new");
goto done;
}
if (clixon_xml2cbuf(cb, xev, 0, 0, -1, 0) < 0)
goto done;
goto done;
if (send_msg_notify(s, cbuf_get(cb)) < 0)
goto done;
goto done;
retval = 0;
done:
clicon_debug(1, "%s %d", __FUNCTION__, retval);
if (cb)
cbuf_free(cb);
cbuf_free(cb);
return retval;
}
@ -794,20 +794,20 @@ send_msg_notify_xml(clicon_handle h,
*/
int
detect_endtag(char *tag,
char ch,
int *state)
char ch,
int *state)
{
int retval = 0;
if (tag[*state] == ch){
(*state)++;
if (*state == strlen(tag)){
*state = 0;
retval = 1;
}
(*state)++;
if (*state == strlen(tag)){
*state = 0;
retval = 1;
}
}
else
*state = 0;
*state = 0;
return retval;
}
@ -829,31 +829,31 @@ detect_endtag(char *tag,
*/
int
clixon_inet2sin(const char *addrtype,
const char *addrstr,
uint16_t port,
struct sockaddr *sa,
size_t *sa_len)
const char *addrstr,
uint16_t port,
struct sockaddr *sa,
size_t *sa_len)
{
struct sockaddr_in6 *sin6;
struct sockaddr_in *sin;
if (strcmp(addrtype, "inet:ipv6-address") == 0) {
sin6 = (struct sockaddr_in6 *)sa;
sin6 = (struct sockaddr_in6 *)sa;
*sa_len = sizeof(struct sockaddr_in6);
sin6->sin6_port = htons(port);
sin6->sin6_family = AF_INET6;
inet_pton(AF_INET6, addrstr, &sin6->sin6_addr);
}
else if (strcmp(addrtype, "inet:ipv4-address") == 0) {
sin = (struct sockaddr_in *)sa;
sin = (struct sockaddr_in *)sa;
*sa_len = sizeof(struct sockaddr_in);
sin->sin_family = AF_INET;
sin->sin_port = htons(port);
sin->sin_addr.s_addr = inet_addr(addrstr);
}
else{
clicon_err(OE_XML, EINVAL, "Unexpected addrtype: %s", addrtype);
return -1;
clicon_err(OE_XML, EINVAL, "Unexpected addrtype: %s", addrtype);
return -1;
}
return 0;
}