X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/b2ef4f6134d06b7dbf15b8b3589e021e1333674b..4875d6b64dd0ed8d451746cc0cc609cff36192bd:/clientname.c

diff --git a/clientname.c b/clientname.c
index 60e8af0a..ed8e97fd 100644
--- a/clientname.c
+++ b/clientname.c
@@ -122,7 +122,7 @@ char *client_name(int fd)
 		hint.ai_socktype = SOCK_STREAM;
 
 		if ((err = getaddrinfo(addr, NULL, &hint, &answer)) != 0) {
-			rprintf(FERROR, RSYNC_NAME ": malformed address %s: %s\n",
+			rprintf(FLOG, "malformed address %s: %s\n",
 			        addr, gai_strerror(err));
 			return name_buf;
 		}
@@ -132,7 +132,7 @@ char *client_name(int fd)
 			ss_len = sizeof (struct sockaddr_in);
 			memcpy(&ss, answer->ai_addr, ss_len);
 			break;
-#ifdef INET6
+#if INET6
 		case AF_INET6:
 			ss_len = sizeof (struct sockaddr_in6);
 			memcpy(&ss, answer->ai_addr, ss_len);
@@ -145,8 +145,8 @@ char *client_name(int fd)
 		client_sockaddr(fd, &ss, &ss_len);
 	}
 
-	if (!lookup_name(fd, &ss, ss_len, name_buf, sizeof name_buf,
-			port_buf, sizeof port_buf))
+	if (lookup_name(fd, &ss, ss_len, name_buf, sizeof name_buf,
+			port_buf, sizeof port_buf) == 0)
 		check_name(fd, &ss, name_buf);
 
 	return name_buf;
@@ -168,11 +168,11 @@ void client_sockaddr(int fd,
 
 	if (getpeername(fd, (struct sockaddr *) ss, ss_len)) {
 		/* FIXME: Can we really not continue? */
-		rsyserr(FERROR, errno, "getpeername on fd%d failed", fd);
+		rsyserr(FLOG, errno, "getpeername on fd%d failed", fd);
 		exit_cleanup(RERR_SOCKETIO);
 	}
 
-#ifdef INET6
+#if INET6
 	if (get_sockaddr_family(ss) == AF_INET6 &&
 	    IN6_IS_ADDR_V4MAPPED(&((struct sockaddr_in6 *)ss)->sin6_addr)) {
 		/* OK, so ss is in the IPv6 family, but it is really
@@ -223,9 +223,8 @@ int lookup_name(int fd, const struct sockaddr_storage *ss,
 			       NI_NAMEREQD | NI_NUMERICSERV);
 	if (name_err != 0) {
 		strcpy(name_buf, default_name);
-		rprintf(FERROR, RSYNC_NAME ": name lookup failed for %s: %s\n",
-			client_addr(fd),
-			gai_strerror(name_err));
+		rprintf(FLOG, "name lookup failed for %s: %s\n",
+			client_addr(fd), gai_strerror(name_err));
 		return name_err;
 	}
 
@@ -246,8 +245,7 @@ int compare_addrinfo_sockaddr(const struct addrinfo *ai,
 	const char fn[] = "compare_addrinfo_sockaddr";
 
 	if (ai->ai_family != ss_family) {
-		rprintf(FERROR,
-			"%s: response family %d != %d\n",
+		rprintf(FLOG, "%s: response family %d != %d\n",
 			fn, ai->ai_family, ss_family);
 		return 1;
 	}
@@ -263,7 +261,7 @@ int compare_addrinfo_sockaddr(const struct addrinfo *ai,
 			      sizeof sin1->sin_addr);
 	}
 
-#ifdef INET6
+#if INET6
 	if (ss_family == AF_INET6) {
 		const struct sockaddr_in6 *sin1, *sin2;
 
@@ -271,8 +269,7 @@ int compare_addrinfo_sockaddr(const struct addrinfo *ai,
 		sin2 = (const struct sockaddr_in6 *) ai->ai_addr;
 
 		if (ai->ai_addrlen < sizeof (struct sockaddr_in6)) {
-			rprintf(FERROR,
-				"%s: too short sockaddr_in6; length=%d\n",
+			rprintf(FLOG, "%s: too short sockaddr_in6; length=%d\n",
 				fn, ai->ai_addrlen);
 			return 1;
 		}
@@ -281,7 +278,7 @@ int compare_addrinfo_sockaddr(const struct addrinfo *ai,
 			   sizeof sin1->sin6_addr))
 			return 1;
 
-#ifdef HAVE_SOCKADDR_IN6_SCOPE_ID
+#if HAVE_SOCKADDR_IN6_SCOPE_ID
 		if (sin1->sin6_scope_id != sin2->sin6_scope_id)
 			return 1;
 #endif
@@ -318,8 +315,7 @@ int check_name(int fd,
 	hints.ai_socktype = SOCK_STREAM;
 	error = getaddrinfo(name_buf, NULL, &hints, &res0);
 	if (error) {
-		rprintf(FERROR,
-			RSYNC_NAME ": forward name lookup for %s failed: %s\n",
+		rprintf(FLOG, "forward name lookup for %s failed: %s\n",
 			name_buf, gai_strerror(error));
 		strcpy(name_buf, default_name);
 		return error;
@@ -336,23 +332,17 @@ int check_name(int fd,
 	if (!res0) {
 		/* We hit the end of the list without finding an
 		 * address that was the same as ss. */
-		rprintf(FERROR, RSYNC_NAME
-			": no known address for \"%s\": "
-			"spoofed address?\n",
-			name_buf);
+		rprintf(FLOG, "no known address for \"%s\": "
+			"spoofed address?\n", name_buf);
 		strcpy(name_buf, default_name);
 	} else if (res == NULL) {
 		/* We hit the end of the list without finding an
 		 * address that was the same as ss. */
-		rprintf(FERROR, RSYNC_NAME
-			": %s is not a known address for \"%s\": "
-			"spoofed address?\n",
-			client_addr(fd),
-			name_buf);
+		rprintf(FLOG, "%s is not a known address for \"%s\": "
+			"spoofed address?\n", client_addr(fd), name_buf);
 		strcpy(name_buf, default_name);
 	}
 
 	freeaddrinfo(res0);
 	return 0;
 }
-