MFC r310648:

style(9): clean up trailing whitespace

16 files changed, 47 insertions, 47 deletions

diff --git a/contrib/bsnmp/lib/asn1.3 b/contrib/bsnmp/lib/asn1.3
index 419a929..a9cf117 100644
--- a/contrib/bsnmp/lib/asn1.3
+++ b/contrib/bsnmp/lib/asn1.3
@@ -5,9 +5,9 @@
 .\" Copyright (c) 2001-2003
 .\"	Fraunhofer Institute for Open Communication Systems (FhG Fokus).
 .\"	All rights reserved.
-.\" 
+.\"
 .\" Author: Harti Brandt <harti@FreeBSD.org>
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -16,7 +16,7 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/asn1.c b/contrib/bsnmp/lib/asn1.c
index 0c9d09a..03b5662 100644
--- a/contrib/bsnmp/lib/asn1.c
+++ b/contrib/bsnmp/lib/asn1.c
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -285,7 +285,7 @@ asn_put_real_integer(struct asn_buf *b, u_char type, int64_t ival)
 	enum asn_err ret;
 
 	if (ival < 0) {
-		/* this may fail if |INT64_MIN| > |INT64_MAX| and 
+		/* this may fail if |INT64_MIN| > |INT64_MAX| and
 		 * the value is between * INT64_MIN <= ival < -(INT64_MAX+1) */
 		val = (uint64_t)-(ival + 1);
 		neg = 1;
@@ -890,7 +890,7 @@ asn_slice_oid(struct asn_oid *dest, const struct asn_oid *src,
 	memcpy(dest->subs, &src->subs[from], dest->len * sizeof(dest->subs[0]));
 }
 
-/* 
+/*
  * Append from to to
  */
 void
diff --git a/contrib/bsnmp/lib/asn1.h b/contrib/bsnmp/lib/asn1.h
index cf9a727..4aded8a 100644
--- a/contrib/bsnmp/lib/asn1.h
+++ b/contrib/bsnmp/lib/asn1.h
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/bsnmpagent.3 b/contrib/bsnmp/lib/bsnmpagent.3
index 6b9c719..f9f2a7c 100644
--- a/contrib/bsnmp/lib/bsnmpagent.3
+++ b/contrib/bsnmp/lib/bsnmpagent.3
@@ -7,7 +7,7 @@
 .\"	All rights reserved.
 .\"
 .\" Author: Harti Brandt <harti@FreeBSD.org>
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -16,7 +16,7 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/bsnmpclient.3 b/contrib/bsnmp/lib/bsnmpclient.3
index d4af60e..7a13a89 100644
--- a/contrib/bsnmp/lib/bsnmpclient.3
+++ b/contrib/bsnmp/lib/bsnmpclient.3
@@ -7,7 +7,7 @@
 .\"	All rights reserved.
 .\"
 .\" Author: Harti Brandt <harti@FreeBSD.org>
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -16,7 +16,7 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/bsnmplib.3 b/contrib/bsnmp/lib/bsnmplib.3
index 12d676a..76b4bd4 100644
--- a/contrib/bsnmp/lib/bsnmplib.3
+++ b/contrib/bsnmp/lib/bsnmplib.3
@@ -13,7 +13,7 @@
 .\"	All rights reserved.
 .\"
 .\" Author: Harti Brandt <harti@FreeBSD.org>
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -22,7 +22,7 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/snmp.c b/contrib/bsnmp/lib/snmp.c
index 5354443..339853b 100644
--- a/contrib/bsnmp/lib/snmp.c
+++ b/contrib/bsnmp/lib/snmp.c
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Copyright (c) 2010 The FreeBSD Foundation
  * All rights reserved.
  *
@@ -19,7 +19,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -682,7 +682,7 @@ snmp_pdu_snoop(const struct asn_buf *b0)
 	struct asn_buf b = *b0;
 
 	/* <0x10|0x20> <len> <data...> */
-	
+
 	if (b.asn_len == 0)
 		return (0);
 	if (b.asn_cptr[0] != (ASN_TYPE_SEQUENCE | ASN_TYPE_CONSTRUCTED)) {
@@ -757,7 +757,7 @@ snmp_pdu_encode_header(struct asn_buf *b, struct snmp_pdu *pdu)
 		if (asn_put_temp_header(b, (ASN_TYPE_SEQUENCE |
 		    ASN_TYPE_CONSTRUCTED), &v3_hdr_ptr) != ASN_ERR_OK)
 			return (SNMP_CODE_FAILED);
-	
+
 		if (asn_put_integer(b, pdu->identifier) != ASN_ERR_OK)
 			return (SNMP_CODE_FAILED);
 
diff --git a/contrib/bsnmp/lib/snmp.h b/contrib/bsnmp/lib/snmp.h
index 4657336..61e783e 100644
--- a/contrib/bsnmp/lib/snmp.h
+++ b/contrib/bsnmp/lib/snmp.h
@@ -4,14 +4,14 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Copyright (c) 2010 The FreeBSD Foundation
  * All rights reserved.
  *
  * Portions of this software were developed by Shteryana Sotirova Shopova
  * under sponsorship from the FreeBSD Foundation.
  *
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -20,7 +20,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/snmpagent.c b/contrib/bsnmp/lib/snmpagent.c
index a425c37..8393aec 100644
--- a/contrib/bsnmp/lib/snmpagent.c
+++ b/contrib/bsnmp/lib/snmpagent.c
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -515,7 +515,7 @@ snmp_getbulk(struct snmp_pdu *pdu, struct asn_buf *resp_b,
 				/* PDU is full */
 				goto done;
 
-			if (cnt == 0) 
+			if (cnt == 0)
 				result = do_getnext(&context, &pdu->bindings[i],
 				    &resp->bindings[resp->nbindings], pdu);
 			else
@@ -689,7 +689,7 @@ snmp_set(struct snmp_pdu *pdu, struct asn_buf *resp_b,
 	if (snmp_pdu_encode_header(resp_b, resp))
 		return (SNMP_RET_IGN);
 
-	/* 
+	/*
 	 * 1. Find all nodes, check that they are writeable and
 	 *    that the syntax is ok, copy over the binding to the response.
 	 */
@@ -967,7 +967,7 @@ snmp_dep_lookup(struct snmp_context *ctx, const struct asn_oid *obj,
 /*
  * Make an error response from a PDU. We do this without decoding the
  * variable bindings. This means we can sent the junk back to a caller
- * that has sent us junk in the first place. 
+ * that has sent us junk in the first place.
  */
 enum snmp_ret
 snmp_make_errresp(const struct snmp_pdu *pdu, struct asn_buf *pdu_b,
diff --git a/contrib/bsnmp/lib/snmpagent.h b/contrib/bsnmp/lib/snmpagent.h
index 66019c9..204b517 100644
--- a/contrib/bsnmp/lib/snmpagent.h
+++ b/contrib/bsnmp/lib/snmpagent.h
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/snmpclient.c b/contrib/bsnmp/lib/snmpclient.c
index 95d3b68..03e5cbf 100644
--- a/contrib/bsnmp/lib/snmpclient.c
+++ b/contrib/bsnmp/lib/snmpclient.c
@@ -68,7 +68,7 @@
 struct snmp_client snmp_client;
 
 /* List of all outstanding requests */
-struct sent_pdu {	
+struct sent_pdu {
 	int		reqid;
 	struct snmp_pdu	*pdu;
 	struct timeval	time;
@@ -510,7 +510,7 @@ table_check_response(struct tabwork *work, const struct snmp_pdu *resp)
 				table_free(work, 1);
 				return (-2);
 			}
-					
+
 			continue;
 		}
 		if (!asn_is_suboid(&work->descr->table, &b->var) ||
@@ -754,7 +754,7 @@ snmp_oid_append(struct asn_oid *oid, const char *fmt, ...)
 	ret = 0;
 	while (*fmt != '\0') {
 		switch (*fmt++) {
-		  case 'i': 
+		  case 'i':
 			/* just an integer more */
 			if (oid->len + 1 > ASN_MAXOIDLEN) {
 				warnx("%s: OID too long for integer", __func__);
@@ -804,7 +804,7 @@ snmp_oid_append(struct asn_oid *oid, const char *fmt, ...)
 			break;
 
 		  case 'b':
-			/* append `size` characters */ 
+			/* append `size` characters */
 			str = (const u_char *)va_arg(va, const char *);
 			if (oid->len + size > ASN_MAXOIDLEN) {
 				warnx("%s: OID too long for string", __func__);
@@ -852,7 +852,7 @@ snmp_client_init(struct snmp_client *c)
 
 	strcpy(c->read_community, "public");
 	strcpy(c->write_community, "private");
-	
+
 	c->security_model = SNMP_SECMODEL_USM;
 	strcpy(c->cname, "");
 
@@ -863,7 +863,7 @@ snmp_client_init(struct snmp_client *c)
 	c->txbuflen = c->rxbuflen = 10000;
 
 	c->fd = -1;
-	
+
 	c->max_reqid = INT32_MAX;
 	c->min_reqid = 0;
 	c->next_reqid = 0;
diff --git a/contrib/bsnmp/lib/snmpclient.h b/contrib/bsnmp/lib/snmpclient.h
index 619f726..e7454b1 100644
--- a/contrib/bsnmp/lib/snmpclient.h
+++ b/contrib/bsnmp/lib/snmpclient.h
@@ -5,7 +5,7 @@
  *
  * Author: Harti Brandt <harti@freebsd.org>
  *	   Kendy Kutzner
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -14,7 +14,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -59,7 +59,7 @@ typedef void (*snmp_send_cb_f)(struct snmp_pdu *, struct snmp_pdu *, void *);
 typedef void (*snmp_timeout_cb_f)(void * );
 
 /* timeout start function */
-typedef void *(*snmp_timeout_start_f)(struct timeval *timeout,  
+typedef void *(*snmp_timeout_start_f)(struct timeval *timeout,
     snmp_timeout_cb_f callback, void *);
 
 /* timeout stop function */
diff --git a/contrib/bsnmp/lib/snmpcrypto.c b/contrib/bsnmp/lib/snmpcrypto.c
index 05860d6..82c8660 100644
--- a/contrib/bsnmp/lib/snmpcrypto.c
+++ b/contrib/bsnmp/lib/snmpcrypto.c
@@ -322,7 +322,7 @@ snmp_calc_keychange(struct snmp_user *user, uint8_t *keychange)
 
 	for (i = 0; i < keylen / 4; i++)
 		rvalue[i] = random();
-	
+
 	memcpy(keychange, user->auth_key, keylen);
 	memcpy(keychange + keylen, rvalue, keylen);
 
diff --git a/contrib/bsnmp/lib/snmppriv.h b/contrib/bsnmp/lib/snmppriv.h
index c0e4479..5b66992 100644
--- a/contrib/bsnmp/lib/snmppriv.h
+++ b/contrib/bsnmp/lib/snmppriv.h
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/support.c b/contrib/bsnmp/lib/support.c
index 391c152..6a759b3 100644
--- a/contrib/bsnmp/lib/support.c
+++ b/contrib/bsnmp/lib/support.c
@@ -1,10 +1,10 @@
-/* 
+/*
  * Copyright (C) 2004
  * 	Hartmut Brandt.
  * 	All rights reserved.
- * 
+ *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/contrib/bsnmp/lib/support.h b/contrib/bsnmp/lib/support.h
index 415c85b..29dbe4d 100644
--- a/contrib/bsnmp/lib/support.h
+++ b/contrib/bsnmp/lib/support.h
@@ -4,7 +4,7 @@
  *	All rights reserved.
  *
  * Author: Harti Brandt <harti@freebsd.org>
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE