From 2e836bb553d72d2546de80b7f4da35355efe5baf Mon Sep 17 00:00:00 2001
From: François Perrad <francois.perrad@gadz.org>
Date: Mon, 26 Feb 2018 14:31:15 +0100
Subject: more linting (#58)

* const parameter

* fix indentation
---
 cli-session.c | 2 +-
 svr-auth.c    | 4 ++--
 svr-runopts.c | 2 +-
 svr-service.c | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cli-session.c b/cli-session.c
index c28ed57..e0d3a75 100644
--- a/cli-session.c
+++ b/cli-session.c
@@ -181,7 +181,7 @@ static void cli_session_init(pid_t proxy_cmd_pid) {
 
 }
 
-static void send_msg_service_request(char* servicename) {
+static void send_msg_service_request(const char* servicename) {
 
 	TRACE(("enter send_msg_service_request: servicename='%s'", servicename))
 
diff --git a/svr-auth.c b/svr-auth.c
index 90334e0..59d027e 100644
--- a/svr-auth.c
+++ b/svr-auth.c
@@ -38,7 +38,7 @@
 #include "dbrandom.h"
 
 static void authclear(void);
-static int checkusername(char *username, unsigned int userlen);
+static int checkusername(const char *username, unsigned int userlen);
 
 /* initialise the first time for a session, resetting all parameters */
 void svr_authinitialise() {
@@ -263,7 +263,7 @@ static int check_group_membership(gid_t check_gid, const char* username, gid_t u
 
 /* Check that the username exists and isn't disallowed (root), and has a valid shell.
  * returns DROPBEAR_SUCCESS on valid username, DROPBEAR_FAILURE on failure */
-static int checkusername(char *username, unsigned int userlen) {
+static int checkusername(const char *username, unsigned int userlen) {
 
 	char* listshell = NULL;
 	char* usershell = NULL;
diff --git a/svr-runopts.c b/svr-runopts.c
index 1b057cf..99d63bb 100644
--- a/svr-runopts.c
+++ b/svr-runopts.c
@@ -542,7 +542,7 @@ void load_all_hostkeys() {
 #if DROPBEAR_ECDSA
 		loadhostkey(ECDSA_PRIV_FILENAME, 0);
 #endif
-   }
+	}
 
 #if DROPBEAR_DELAY_HOSTKEY
 	if (svr_opts.delay_hostkey) {
diff --git a/svr-service.c b/svr-service.c
index 1f72ea5..0aa487c 100644
--- a/svr-service.c
+++ b/svr-service.c
@@ -30,7 +30,7 @@
 #include "ssh.h"
 #include "auth.h"
 
-static void send_msg_service_accept(char *name, int len);
+static void send_msg_service_accept(const char *name, int len);
 
 /* processes a SSH_MSG_SERVICE_REQUEST, returning 0 if finished,
  * 1 if not */
@@ -73,7 +73,7 @@ void recv_msg_service_request() {
 
 }
 
-static void send_msg_service_accept(char *name, int len) {
+static void send_msg_service_accept(const char *name, int len) {
 
 	TRACE(("accepting service %s", name))
 
-- 
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