whitespace cleanup during review read

10 files changed, 37 insertions, 37 deletions

diff --git a/sbin/iked/ca.c b/sbin/iked/ca.c
index 4af8a708a09..88bc2ac85c4 100644
--- a/sbin/iked/ca.c
+++ b/sbin/iked/ca.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ca.c,v 1.80 2021/11/25 18:28:51 tobhe Exp $	*/
+/*	$OpenBSD: ca.c,v 1.81 2021/12/01 16:42:12 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2010-2013 Reyk Floeter <reyk@openbsd.org>
@@ -74,7 +74,7 @@ int	 ca_x509_subjectaltname_get(X509 *cert, struct iked_id *);
 int	 ca_dispatch_parent(int, struct privsep_proc *, struct imsg *);
 int	 ca_dispatch_ikev2(int, struct privsep_proc *, struct imsg *);
 int	 ca_dispatch_control(int, struct privsep_proc *, struct imsg *);
-void 	 ca_store_info(struct iked *, const char *, X509_STORE *);
+void	 ca_store_info(struct iked *, const char *, X509_STORE *);
 
 static struct privsep_proc procs[] = {
 	{ "parent",	PROC_PARENT,	ca_dispatch_parent },
@@ -126,7 +126,7 @@ ca_run(struct privsep *ps, struct privsep_proc *p, void *arg)
 void
 ca_shutdown(struct privsep_proc *p)
 {
-	struct iked             *env = p->p_env;
+	struct iked		*env = p->p_env;
 	struct ca_store		*store;
 
 	if (env == NULL)
@@ -1765,7 +1765,7 @@ ca_x509_subjectaltname_do(X509 *cert, int mode, const char *logmsg,
 				if ((sanid.id_buf = ibuf_new(data, len))
 				    == NULL) {
 					log_debug("%s: failed to get id buffer",
-					     __func__);
+					    __func__);
 					continue;
 				}
 				ikev2_print_id(&sanid, idstr, sizeof(idstr));
diff --git a/sbin/iked/crypto.c b/sbin/iked/crypto.c
index ac0e4967d82..59cac673029 100644
--- a/sbin/iked/crypto.c
+++ b/sbin/iked/crypto.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: crypto.c,v 1.37 2021/11/29 06:43:42 deraadt Exp $	*/
+/*	$OpenBSD: crypto.c,v 1.38 2021/12/01 16:42:12 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2010-2013 Reyk Floeter <reyk@openbsd.org>
@@ -638,8 +638,8 @@ cipher_final(struct iked_cipher *encr)
 
 	/*
 	 * We always have EVP_CIPH_NO_PADDING set.  This means arg
-         * out is not used and olen should always be 0.
-         */
+	 * out is not used and olen should always be 0.
+	 */
 	if (EVP_CipherFinal_ex(encr->encr_ctx, NULL, &olen) != 1) {
 		ca_sslerror(__func__);
 		return (-1);
@@ -926,7 +926,7 @@ _dsa_verify_init(struct iked_dsa *dsa, const uint8_t *sig, size_t len)
 int
 dsa_init(struct iked_dsa *dsa, const void *buf, size_t len)
 {
-	int	 	 ret;
+	int		 ret;
 	EVP_PKEY_CTX	*pctx = NULL;
 
 	if (dsa->dsa_hmac) {
diff --git a/sbin/iked/iked.c b/sbin/iked/iked.c
index 621801cb65d..210dd998378 100644
--- a/sbin/iked/iked.c
+++ b/sbin/iked/iked.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: iked.c,v 1.61 2021/11/29 13:20:24 jmc Exp $	*/
+/*	$OpenBSD: iked.c,v 1.62 2021/12/01 16:42:12 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -316,7 +316,7 @@ parent_reload(struct iked *env, int reset, const char *filename)
 		config_setcoupled(env, env->sc_decoupled ? 0 : 1);
 		config_setocsp(env);
 		config_setcertpartialchain(env);
- 		/* Must be last */
+		/* Must be last */
 		config_setmode(env, env->sc_passive ? 1 : 0);
 	} else {
 		config_setreset(env, reset, PROC_IKEV2);
diff --git a/sbin/iked/iked.h b/sbin/iked/iked.h
index 019e8c12b98..b2ad5d85919 100644
--- a/sbin/iked/iked.h
+++ b/sbin/iked/iked.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: iked.h,v 1.200 2021/11/29 06:43:42 deraadt Exp $	*/
+/*	$OpenBSD: iked.h,v 1.201 2021/12/01 16:42:12 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -497,8 +497,8 @@ struct iked_sa {
 	int				 sa_mobike;	/* MOBIKE */
 	int				 sa_frag;	/* fragmentation */
 
-	int			 	 sa_use_transport_mode;	/* peer requested */
-	int			 	 sa_used_transport_mode; /* we enabled */
+	int				 sa_use_transport_mode;	/* peer requested */
+	int				 sa_used_transport_mode; /* we enabled */
 
 	struct iked_timer		 sa_timer;	/* SA timeouts */
 #define IKED_IKE_SA_EXCHANGE_TIMEOUT	 300		/* 5 minutes */
diff --git a/sbin/iked/ikev2.c b/sbin/iked/ikev2.c
index ffbdfd213b1..2dc218f615d 100644
--- a/sbin/iked/ikev2.c
+++ b/sbin/iked/ikev2.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ikev2.c,v 1.339 2021/11/30 17:47:30 tobhe Exp $	*/
+/*	$OpenBSD: ikev2.c,v 1.340 2021/12/01 16:42:12 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -3095,7 +3095,7 @@ ikev2_handle_notifies(struct iked *env, struct iked_message *msg)
 		case IKEV2_EXCHANGE_CREATE_CHILD_SA:
 			if (!(sa->sa_stateflags & IKED_REQ_CHILDSA)) {
 				log_debug("%s: IKED_REQ_CHILDSA missing",
-				     __func__);
+				    __func__);
 				return (-1);
 			}
 			sa->sa_stateflags &= ~IKED_REQ_CHILDSA;
@@ -4525,7 +4525,7 @@ ikev2_ikesa_enable(struct iked *env, struct iked_sa *sa, struct iked_sa *nsa)
 	nsa->sa_cp_dns = sa->sa_cp_dns;
 	sa->sa_cp_dns = NULL;
 	/* Transfer other attributes */
-        if (sa->sa_dstid_entry_valid) {
+	if (sa->sa_dstid_entry_valid) {
 		sa_dstid_remove(env, sa);
 		sa_dstid_insert(env, nsa);
 	}
@@ -6939,7 +6939,7 @@ ikev2_cp_setaddr_pool(struct iked *env, struct iked_sa *sa,
 				return (-1);
 			}
 			if (RB_FIND(iked_addrpool, &env->sc_addrpool,
-			     &key)) {
+			    &key)) {
 				*errstr = "requested addr in use";
 				return (-1);
 			}
@@ -7161,7 +7161,7 @@ ikev2_update_sa_addresses(struct iked *env, struct iked_sa *sa)
 		if ((ipcomp = csa->csa_bundled) != NULL &&
 		    ipcomp->csa_loaded)
 			if (pfkey_sa_update_addresses(env, ipcomp)
-			     != 0)
+			    != 0)
 				log_debug("%s: failed to update sa", __func__);
 	}
 
diff --git a/sbin/iked/ikev2_msg.c b/sbin/iked/ikev2_msg.c
index 2d96f448360..0f47eb41cfa 100644
--- a/sbin/iked/ikev2_msg.c
+++ b/sbin/iked/ikev2_msg.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ikev2_msg.c,v 1.83 2021/11/29 06:43:42 deraadt Exp $	*/
+/*	$OpenBSD: ikev2_msg.c,v 1.84 2021/12/01 16:42:13 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -793,11 +793,11 @@ ikev2_send_encrypted_fragments(struct iked *env, struct iked_sa *sa,
 	struct ikev2_frag_payload	*frag;
 	sa_family_t			 sa_fam;
 	size_t				 ivlen, integrlen, blocklen;
-	size_t 				 max_len, left,  offset=0;
+	size_t				 max_len, left,  offset=0;
 	size_t				 frag_num = 1, frag_total;
 	uint8_t				*data;
 	uint32_t			 msgid;
-	int 				 ret = -1;
+	int				 ret = -1;
 
 	if (sa == NULL ||
 	    sa->sa_encr == NULL ||
@@ -816,7 +816,7 @@ ikev2_send_encrypted_fragments(struct iked *env, struct iked_sa *sa,
 	integrlen = hash_length(sa->sa_integr);
 	max_len = (sa_fam == AF_INET ? IKEV2_MAXLEN_IPV4_FRAG
 	    : IKEV2_MAXLEN_IPV6_FRAG)
-                  - ivlen - blocklen - integrlen;
+	    - ivlen - blocklen - integrlen;
 
 	/* Total number of fragments to send */
 	frag_total = (left / max_len) + 1;
@@ -834,7 +834,7 @@ ikev2_send_encrypted_fragments(struct iked *env, struct iked_sa *sa,
 		/* IKE header */
 		if ((hdr = ikev2_add_header(buf, sa, resp.msg_msgid,
 		    IKEV2_PAYLOAD_SKF, exchange, response ? IKEV2_FLAG_RESPONSE
-		        : 0)) == NULL)
+		    : 0)) == NULL)
 			goto done;
 
 		/* Payload header */
diff --git a/sbin/iked/ikev2_pld.c b/sbin/iked/ikev2_pld.c
index 027a87a89ff..5f88fed6a86 100644
--- a/sbin/iked/ikev2_pld.c
+++ b/sbin/iked/ikev2_pld.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ikev2_pld.c,v 1.121 2021/11/27 21:50:05 tobhe Exp $	*/
+/*	$OpenBSD: ikev2_pld.c,v 1.122 2021/12/01 16:42:13 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -1061,7 +1061,7 @@ ikev2_pld_notify(struct iked *env, struct ikev2_payload *pld,
 			return (-1);
 		}
 		if (ikev2_nat_detection(env, msg, md, sizeof(md), type,
-		     ikev2_msg_frompeer(msg)) == -1)
+		    ikev2_msg_frompeer(msg)) == -1)
 			return (-1);
 		if (memcmp(buf, md, left) != 0) {
 			log_debug("%s: %s detected NAT", __func__,
@@ -1338,7 +1338,7 @@ ikev2_pld_notify(struct iked *env, struct ikev2_payload *pld,
 		if (left < sizeof(signature_hash) ||
 		    left % sizeof(signature_hash)) {
 			log_debug("%s: malformed signature hash notification"
-			     "(%zu bytes)", __func__, left);
+			    "(%zu bytes)", __func__, left);
 			return (0);
 		}
 		while (left >= sizeof(signature_hash)) {
@@ -1603,7 +1603,7 @@ ikev2_pld_ef(struct iked *env, struct ikev2_payload *pld,
 	uint8_t				*buf;
 	struct ibuf			*e = NULL;
 	size_t				 frag_num, frag_total;
-	size_t			 	 len;
+	size_t				 len;
 	int				 ret = -1;
 	ssize_t				 elen;
 
@@ -1630,13 +1630,13 @@ ikev2_pld_ef(struct iked *env, struct ikev2_payload *pld,
 		goto done;
 	}
 	log_debug("%s: Received fragment: %zu of %zu",
-	     __func__, frag_num, frag_total);
+	    __func__, frag_num, frag_total);
 
 	/* Drop fragment if frag_num and frag_total don't match */
 	if (frag_num > frag_total)
 		goto done;
 
-        /* Decrypt fragment */
+	/* Decrypt fragment */
 	if ((e = ibuf_new(buf, len)) == NULL)
 		goto done;
 
diff --git a/sbin/iked/parse.y b/sbin/iked/parse.y
index eb99b0a7dd8..881d4aa901c 100644
--- a/sbin/iked/parse.y
+++ b/sbin/iked/parse.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.y,v 1.137 2021/11/20 20:44:33 tobhe Exp $	*/
+/*	$OpenBSD: parse.y,v 1.138 2021/12/01 16:42:13 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -668,7 +668,7 @@ protoval	: STRING			{
 		}
 		;
 
-rdomain		: /* empty */ 			{ $$ = -1; }
+rdomain		: /* empty */			{ $$ = -1; }
 		| RDOMAIN NUMBER		{
 			if ($2 > 255 || $2 < 0) {
 				yyerror("rdomain outside range");
@@ -2495,7 +2495,7 @@ create_ike(char *name, int af, struct ipsec_addr_wrap *ipproto,
 		pol.pol_ipproto[i] = ipp->type;
 		pol.pol_nipproto++;
 	}
-	
+
 	pol.pol_flags = flags;
 	pol.pol_rdomain = rdomain;
 	memcpy(&pol.pol_auth, authtype, sizeof(struct iked_auth));
diff --git a/sbin/iked/policy.c b/sbin/iked/policy.c
index 99c24c17631..fd94939a6e0 100644
--- a/sbin/iked/policy.c
+++ b/sbin/iked/policy.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: policy.c,v 1.88 2021/11/27 21:50:05 tobhe Exp $	*/
+/*	$OpenBSD: policy.c,v 1.89 2021/12/01 16:42:13 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2020-2021 Tobias Heider <tobhe@openbsd.org>
@@ -899,7 +899,7 @@ sa_dstid_remove(struct iked *env, struct iked_sa *sa)
 static __inline int
 sa_dstid_cmp(struct iked_sa *a, struct iked_sa *b)
 {
-	struct iked_id          *aid = NULL, *bid = NULL;
+	struct iked_id		*aid = NULL, *bid = NULL;
 	size_t			 alen, blen;
 	uint8_t			*aptr, *bptr;
 
diff --git a/sbin/iked/vroute.c b/sbin/iked/vroute.c
index 1f2318939e4..d34f5de5ea2 100644
--- a/sbin/iked/vroute.c
+++ b/sbin/iked/vroute.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vroute.c,v 1.14 2021/09/06 13:29:17 tobhe Exp $	*/
+/*	$OpenBSD: vroute.c,v 1.15 2021/12/01 16:42:13 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2021 Tobias Heider <tobhe@openbsd.org>
@@ -423,14 +423,14 @@ vroute_insertdns(struct iked *env, int ifidx, struct sockaddr *addr)
 {
 	struct iked_vroute_sc	*ivr = env->sc_vroute;
 	struct vroute_dns	*dns;
-	
+
 	dns = calloc(1, sizeof(*dns));
 	if (dns == NULL)
 		fatalx("%s: calloc.", __func__);
 
 	memcpy(&dns->vd_addr, addr, addr->sa_len);
 	dns->vd_ifidx = ifidx;
-	
+
 	ivr->ivr_dns = dns;
 }