Configuration strings are constant.

This is merely a const propagation. There was no problem in there.

7 files changed, 17 insertions, 17 deletions

diff --git a/sysdep/bsd/setkey.h b/sysdep/bsd/setkey.h
index 40564cf1..b7a11283 100644
--- a/sysdep/bsd/setkey.h
+++ b/sysdep/bsd/setkey.h
@@ -63,7 +63,7 @@ setkey_send(struct sadb_msg *msg, uint len)
  * operations to implement replace.
  */
 static int
-setkey_md5(sockaddr *src, uint slen, sockaddr *dst, uint dlen, char *passwd, uint type)
+setkey_md5(sockaddr *src, uint slen, sockaddr *dst, uint dlen, const char *passwd, uint type)
 {
   uint passwd_len = passwd ? strlen(passwd) : 0;
 
@@ -146,7 +146,7 @@ setkey_md5(sockaddr *src, uint slen, sockaddr *dst, uint dlen, char *passwd, uin
  * Manipulation with the IPsec SA/SP database
  */
 static int
-sk_set_md5_in_sasp_db(sock *s, ip_addr local, ip_addr remote, int pxlen, struct iface *ifa, char *passwd)
+sk_set_md5_in_sasp_db(sock *s, ip_addr local, ip_addr remote, int pxlen, struct iface *ifa, const char *passwd)
 {
   sockaddr src, dst;
   sockaddr_fill(&src, s->af, local, ifa, 0);
diff --git a/sysdep/bsd/sysio.h b/sysdep/bsd/sysio.h
index 929bfaf6..c757960a 100644
--- a/sysdep/bsd/sysio.h
+++ b/sysdep/bsd/sysio.h
@@ -210,7 +210,7 @@ sk_prepare_ip_header(sock *s, void *hdr, int dlen)
 #endif
 
 int
-sk_set_md5_auth(sock *s, ip_addr local UNUSED, ip_addr remote UNUSED, int pxlen UNUSED, struct iface *ifa UNUSED, char *passwd, int setkey UNUSED)
+sk_set_md5_auth(sock *s, ip_addr local UNUSED, ip_addr remote UNUSED, int pxlen UNUSED, struct iface *ifa UNUSED, const char *passwd, int setkey UNUSED)
 {
 #ifdef USE_MD5SIG_SETKEY
   if (setkey)
diff --git a/sysdep/linux/sysio.h b/sysdep/linux/sysio.h
index 8c3efd6e..e21ff487 100644
--- a/sysdep/linux/sysio.h
+++ b/sysdep/linux/sysio.h
@@ -162,7 +162,7 @@ sk_prepare_cmsgs4(sock *s, struct msghdr *msg, void *cbuf, size_t cbuflen)
  */
 
 int
-sk_set_md5_auth(sock *s, ip_addr local UNUSED, ip_addr remote, int pxlen, struct iface *ifa, char *passwd, int setkey UNUSED)
+sk_set_md5_auth(sock *s, ip_addr local UNUSED, ip_addr remote, int pxlen, struct iface *ifa, const char *passwd, int setkey UNUSED)
 {
   struct tcp_md5sig_ext md5;
 
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c
index f4e45a5f..f6cc0e32 100644
--- a/sysdep/unix/io.c
+++ b/sysdep/unix/io.c
@@ -91,7 +91,7 @@ static struct resclass rf_class = {
 };
 
 struct rfile *
-rf_open(pool *p, char *name, char *mode)
+rf_open(pool *p, const char *name, const char *mode)
 {
   FILE *f = fopen(name, mode);
 
diff --git a/sysdep/unix/log.c b/sysdep/unix/log.c
index 18894f98..e24322c6 100644
--- a/sysdep/unix/log.c
+++ b/sysdep/unix/log.c
@@ -332,7 +332,7 @@ debug(const char *msg, ...)
 }
 
 static list *
-default_log_list(int initial, char **syslog_name)
+default_log_list(int initial, const char **syslog_name)
 {
   static list log_list;
   init_list(&log_list);
@@ -365,7 +365,7 @@ default_log_list(int initial, char **syslog_name)
 }
 
 void
-log_switch(int initial, list *logs, char *new_syslog_name)
+log_switch(int initial, list *logs, const char *new_syslog_name)
 {
   struct log_config *l;
 
diff --git a/sysdep/unix/main.c b/sysdep/unix/main.c
index 5209b9b3..1d258f4c 100644
--- a/sysdep/unix/main.c
+++ b/sysdep/unix/main.c
@@ -190,7 +190,7 @@ sysdep_commit(struct config *new, struct config *old UNUSED)
 }
 
 static int
-unix_read_config(struct config **cp, char *name)
+unix_read_config(struct config **cp, const char *name)
 {
   struct config *conf = config_alloc(name);
   int ret;
@@ -240,7 +240,7 @@ async_config(void)
 }
 
 static struct config *
-cmd_read_config(char *name)
+cmd_read_config(const char *name)
 {
   struct config *conf;
 
@@ -262,7 +262,7 @@ cmd_read_config(char *name)
 }
 
 void
-cmd_check_config(char *name)
+cmd_check_config(const char *name)
 {
   struct config *conf = cmd_read_config(name);
   if (!conf)
@@ -303,7 +303,7 @@ cmd_reconfig_undo_notify(void)
 }
 
 void
-cmd_reconfig(char *name, int type, uint timeout)
+cmd_reconfig(const char *name, int type, uint timeout)
 {
   if (cli_access_restricted())
     return;
diff --git a/sysdep/unix/unix.h b/sysdep/unix/unix.h
index bd817bf2..8244fc86 100644
--- a/sysdep/unix/unix.h
+++ b/sysdep/unix/unix.h
@@ -23,8 +23,8 @@ extern char *bird_name;
 void async_config(void);
 void async_dump(void);
 void async_shutdown(void);
-void cmd_check_config(char *name);
-void cmd_reconfig(char *name, int type, uint timeout);
+void cmd_check_config(const char *name);
+void cmd_reconfig(const char *name, int type, uint timeout);
 void cmd_reconfig_confirm(void);
 void cmd_reconfig_undo(void);
 void cmd_reconfig_status(void);
@@ -106,7 +106,7 @@ void io_init(void);
 void io_loop(void);
 void io_log_dump(void);
 int sk_open_unix(struct birdsock *s, char *name);
-struct rfile *rf_open(struct pool *, char *name, char *mode);
+struct rfile *rf_open(struct pool *, const char *name, const char *mode);
 void *rf_file(struct rfile *f);
 int rf_fileno(struct rfile *f);
 void test_old_bird(char *path);
@@ -119,15 +119,15 @@ void krt_io_init(void);
 
 void main_thread_init(void);
 void log_init_debug(char *);		/* Initialize debug dump to given file (NULL=stderr, ""=off) */
-void log_switch(int initial, list *l, char *);
+void log_switch(int initial, list *l, const char *);
 
 struct log_config {
   node n;
   uint mask;				/* Classes to log */
   void *fh;				/* FILE to log to, NULL=syslog */
   struct rfile *rf;			/* Resource for log file */
-  char *filename;			/* Log filename */
-  char *backup;				/* Secondary filename (for log rotation) */
+  const char *filename;			/* Log filename */
+  const char *backup;			/* Secondary filename (for log rotation) */
   off_t pos;				/* Position/size of current log */
   off_t limit;				/* Log size limit */
   int terminal_flag;