build: re-indent code

Signed-off-by: Daiki Ueno <ueno@gnu.org>

1 files changed, 40 insertions, 41 deletions

diff --git a/tests/dtls-etm.c b/tests/dtls-etm.c
index 86e613ff3b..53d70a6c5c 100644
--- a/tests/dtls-etm.c
+++ b/tests/dtls-etm.c
@@ -20,7 +20,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-# include <config.h>
+#include <config.h>
 #endif
 
 #include <stdio.h>
@@ -35,20 +35,20 @@ int main(void)
 
 #else
 
-# include <string.h>
-# include <sys/types.h>
-# include <netinet/in.h>
-# include <sys/socket.h>
-# include <sys/wait.h>
-# include <arpa/inet.h>
-# include <unistd.h>
-# include <gnutls/gnutls.h>
-# include <gnutls/dtls.h>
-# include <signal.h>
-# include <assert.h>
-
-# include "utils.h"
-# include "cert-common.h"
+#include <string.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
+#include <sys/wait.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+#include <gnutls/gnutls.h>
+#include <gnutls/dtls.h>
+#include <signal.h>
+#include <assert.h>
+
+#include "utils.h"
+#include "cert-common.h"
 
 static void terminate(void);
 
@@ -68,7 +68,7 @@ static void client_log_func(int level, const char *str)
 /* A very basic TLS client, with anonymous authentication.
  */
 
-# define MAX_BUF 1024
+#define MAX_BUF 1024
 
 static void client(int fd, const char *prio, unsigned etm)
 {
@@ -107,8 +107,7 @@ static void client(int fd, const char *prio, unsigned etm)
 	 */
 	do {
 		ret = gnutls_handshake(session);
-	}
-	while (ret < 0 && gnutls_error_is_fatal(ret) == 0);
+	} while (ret < 0 && gnutls_error_is_fatal(ret) == 0);
 
 	if (ret < 0) {
 		fail("client: Handshake failed\n");
@@ -121,8 +120,8 @@ static void client(int fd, const char *prio, unsigned etm)
 
 	if (debug)
 		success("client: TLS version is: %s\n",
-			gnutls_protocol_get_name
-			(gnutls_protocol_get_version(session)));
+			gnutls_protocol_get_name(
+				gnutls_protocol_get_version(session)));
 
 	if (etm != 0 && gnutls_session_etm_status(session) == 0) {
 		fail("client: EtM was not negotiated with %s!\n", prio);
@@ -132,13 +131,12 @@ static void client(int fd, const char *prio, unsigned etm)
 		exit(1);
 	}
 
-	if (etm != 0
-	    && ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM) == 0)) {
+	if (etm != 0 &&
+	    ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM) == 0)) {
 		fail("client: EtM was not negotiated with %s!\n", prio);
 		exit(1);
-	} else if (etm == 0
-		   && ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM)
-		       != 0)) {
+	} else if (etm == 0 && ((gnutls_session_get_flags(session) &
+				 GNUTLS_SFLAGS_ETM) != 0)) {
 		fail("client: EtM was negotiated with %s!\n", prio);
 		exit(1);
 	}
@@ -162,7 +160,7 @@ static void client(int fd, const char *prio, unsigned etm)
 
 	gnutls_bye(session, GNUTLS_SHUT_WR);
 
- end:
+end:
 
 	close(fd);
 
@@ -240,13 +238,12 @@ static void server(int fd, const char *prio, unsigned etm)
 		exit(1);
 	}
 
-	if (etm != 0
-	    && ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM) == 0)) {
+	if (etm != 0 &&
+	    ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM) == 0)) {
 		fail("server: EtM was not negotiated with %s!\n", prio);
 		exit(1);
-	} else if (etm == 0
-		   && ((gnutls_session_get_flags(session) & GNUTLS_SFLAGS_ETM)
-		       != 0)) {
+	} else if (etm == 0 && ((gnutls_session_get_flags(session) &
+				 GNUTLS_SFLAGS_ETM) != 0)) {
 		fail("server: EtM was negotiated with %s!\n", prio);
 		exit(1);
 	}
@@ -256,13 +253,13 @@ static void server(int fd, const char *prio, unsigned etm)
 
 	if (debug)
 		success("server: TLS version is: %s\n",
-			gnutls_protocol_get_name
-			(gnutls_protocol_get_version(session)));
+			gnutls_protocol_get_name(
+				gnutls_protocol_get_version(session)));
 
 	do {
 		do {
-			ret =
-			    gnutls_record_send(session, buffer, sizeof(buffer));
+			ret = gnutls_record_send(session, buffer,
+						 sizeof(buffer));
 		} while (ret == GNUTLS_E_AGAIN || ret == GNUTLS_E_INTERRUPTED);
 
 		if (ret < 0) {
@@ -271,8 +268,7 @@ static void server(int fd, const char *prio, unsigned etm)
 			terminate();
 		}
 		to_send++;
-	}
-	while (to_send < 64);
+	} while (to_send < 64);
 
 	to_send = -1;
 	/* do not wait for the peer to close the connection.
@@ -321,9 +317,12 @@ static void start(const char *prio, unsigned etm)
 	}
 }
 
-# define AES_CBC "NONE:+VERS-DTLS1.0:-CIPHER-ALL:+AES-128-CBC:+SHA1:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
-# define AES_CBC_SHA256 "NONE:+VERS-DTLS1.2:-CIPHER-ALL:+RSA:+AES-128-CBC:+AES-256-CBC:+SHA256:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
-# define AES_GCM "NONE:+VERS-DTLS1.2:-CIPHER-ALL:+RSA:+AES-128-GCM:+MAC-ALL:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
+#define AES_CBC \
+	"NONE:+VERS-DTLS1.0:-CIPHER-ALL:+AES-128-CBC:+SHA1:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
+#define AES_CBC_SHA256 \
+	"NONE:+VERS-DTLS1.2:-CIPHER-ALL:+RSA:+AES-128-CBC:+AES-256-CBC:+SHA256:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
+#define AES_GCM \
+	"NONE:+VERS-DTLS1.2:-CIPHER-ALL:+RSA:+AES-128-GCM:+MAC-ALL:+SIGN-ALL:+COMP-ALL:+ANON-ECDH:+CURVE-ALL"
 
 static void ch_handler(int sig)
 {
@@ -342,4 +341,4 @@ void doit(void)
 	start(AES_GCM, 0);
 }
 
-#endif				/* _WIN32 */
+#endif /* _WIN32 */