s/ReverseMappingCheck/VerifyReverseMapping/ and avoid confusion; ok stevesk@

1 files changed, 10 insertions, 10 deletions

diff --git a/usr.bin/ssh/canohost.c b/usr.bin/ssh/canohost.c
index 20c1aa61089..a19fa1f0571 100644
--- a/usr.bin/ssh/canohost.c
+++ b/usr.bin/ssh/canohost.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: canohost.c,v 1.29 2001/12/19 07:18:56 deraadt Exp $");
+RCSID("$OpenBSD: canohost.c,v 1.30 2002/01/29 14:32:03 markus Exp $");
 
 #include "packet.h"
 #include "xmalloc.h"
@@ -27,7 +27,7 @@ static void check_ip_options(int, char *);
  */
 
 static char *
-get_remote_hostname(int socket, int reverse_mapping_check)
+get_remote_hostname(int socket, int verify_reverse_mapping)
 {
 	struct sockaddr_storage from;
 	int i;
@@ -68,7 +68,7 @@ get_remote_hostname(int socket, int reverse_mapping_check)
 		if (isupper(name[i]))
 			name[i] = tolower(name[i]);
 
-	if (!reverse_mapping_check)
+	if (!verify_reverse_mapping)
 		return xstrdup(name);
 	/*
 	 * Map it back to an IP address and check that the given
@@ -152,14 +152,14 @@ check_ip_options(int socket, char *ipaddr)
  */
 
 const char *
-get_canonical_hostname(int reverse_mapping_check)
+get_canonical_hostname(int verify_reverse_mapping)
 {
 	static char *canonical_host_name = NULL;
-	static int reverse_mapping_checked = 0;
+	static int verify_reverse_mapping_done = 0;
 
 	/* Check if we have previously retrieved name with same option. */
 	if (canonical_host_name != NULL) {
-		if (reverse_mapping_checked != reverse_mapping_check)
+		if (verify_reverse_mapping_done != verify_reverse_mapping)
 			xfree(canonical_host_name);
 		else
 			return canonical_host_name;
@@ -168,11 +168,11 @@ get_canonical_hostname(int reverse_mapping_check)
 	/* Get the real hostname if socket; otherwise return UNKNOWN. */
 	if (packet_connection_is_on_socket())
 		canonical_host_name = get_remote_hostname(
-		    packet_get_connection_in(), reverse_mapping_check);
+		    packet_get_connection_in(), verify_reverse_mapping);
 	else
 		canonical_host_name = xstrdup("UNKNOWN");
 
-	reverse_mapping_checked = reverse_mapping_check;
+	verify_reverse_mapping_done = verify_reverse_mapping;
 	return canonical_host_name;
 }
 
@@ -259,11 +259,11 @@ get_remote_ipaddr(void)
 }
 
 const char *
-get_remote_name_or_ip(u_int utmp_len, int reverse_mapping_check)
+get_remote_name_or_ip(u_int utmp_len, int verify_reverse_mapping)
 {
 	static const char *remote = "";
 	if (utmp_len > 0)
-		remote = get_canonical_hostname(reverse_mapping_check);
+		remote = get_canonical_hostname(verify_reverse_mapping);
 	if (utmp_len == 0 || strlen(remote) > utmp_len)
 		remote = get_remote_ipaddr();
 	return remote;