Configuration strings are constant.

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

5 files changed, 14 insertions, 14 deletions

diff --git a/nest/iface.c b/nest/iface.c
index 00dfc2ca..46a49f8f 100644
--- a/nest/iface.c
+++ b/nest/iface.c
@@ -444,7 +444,7 @@ if_find_by_index(unsigned idx)
  * if no such structure exists.
  */
 struct iface *
-if_find_by_name(char *name)
+if_find_by_name(const char *name)
 {
   struct iface *i;
 
@@ -455,7 +455,7 @@ if_find_by_name(char *name)
 }
 
 struct iface *
-if_get_by_name(char *name)
+if_get_by_name(const char *name)
 {
   struct iface *i;
 
@@ -725,7 +725,7 @@ iface_patt_match(struct iface_patt *ifp, struct iface *i, struct ifa *a)
 
   WALK_LIST(p, ifp->ipn_list)
     {
-      char *t = p->pattern;
+      const char *t = p->pattern;
       int pos = p->positive;
 
       if (t)
diff --git a/nest/iface.h b/nest/iface.h
index 0eb277cd..b9796283 100644
--- a/nest/iface.h
+++ b/nest/iface.h
@@ -115,8 +115,8 @@ void if_end_update(void);
 void if_flush_ifaces(struct proto *p);
 void if_feed_baby(struct proto *);
 struct iface *if_find_by_index(unsigned);
-struct iface *if_find_by_name(char *);
-struct iface *if_get_by_name(char *);
+struct iface *if_find_by_name(const char *);
+struct iface *if_get_by_name(const char *);
 void if_recalc_all_preferred_addresses(void);
 
 
@@ -160,7 +160,7 @@ void neigh_init(struct pool *);
 struct iface_patt_node {
   node n;
   int positive;
-  byte *pattern;
+  const byte *pattern;
   net_addr prefix;
 };
 
diff --git a/nest/password.h b/nest/password.h
index c4017848..8a0da223 100644
--- a/nest/password.h
+++ b/nest/password.h
@@ -12,7 +12,7 @@
 
 struct password_item {
   node n;
-  char *password;			/* Key data, null terminated */
+  const char *password;			/* Key data, null terminated */
   uint length;				/* Key length, without null */
   uint id;				/* Key ID */
   uint alg;				/* MAC algorithm */
diff --git a/nest/proto.c b/nest/proto.c
index 6051ba9d..85090424 100644
--- a/nest/proto.c
+++ b/nest/proto.c
@@ -893,7 +893,7 @@ proto_copy_config(struct proto_config *dest, struct proto_config *src)
   struct channel_config *cc;
   node old_node;
   int old_class;
-  char *old_name;
+  const char *old_name;
 
   if (dest->protocol != src->protocol)
     cf_error("Can't copy configuration from a different protocol type");
@@ -2013,7 +2013,7 @@ proto_cmd_mrtdump(struct proto *p, uintptr_t mask, int cnt UNUSED)
 }
 
 static void
-proto_apply_cmd_symbol(struct symbol *s, void (* cmd)(struct proto *, uintptr_t, int), uintptr_t arg)
+proto_apply_cmd_symbol(const struct symbol *s, void (* cmd)(struct proto *, uintptr_t, int), uintptr_t arg)
 {
   if (s->class != SYM_PROTO)
   {
@@ -2026,7 +2026,7 @@ proto_apply_cmd_symbol(struct symbol *s, void (* cmd)(struct proto *, uintptr_t,
 }
 
 static void
-proto_apply_cmd_patt(char *patt, void (* cmd)(struct proto *, uintptr_t, int), uintptr_t arg)
+proto_apply_cmd_patt(const char *patt, void (* cmd)(struct proto *, uintptr_t, int), uintptr_t arg)
 {
   struct proto *p;
   int cnt = 0;
diff --git a/nest/protocol.h b/nest/protocol.h
index e4ec7fa2..e97e59dd 100644
--- a/nest/protocol.h
+++ b/nest/protocol.h
@@ -115,8 +115,8 @@ struct proto_config {
   struct protocol *protocol;		/* Protocol */
   struct proto *proto;			/* Instance we've created */
   struct proto_config *parent;		/* Parent proto_config for dynamic protocols */
-  char *name;
-  char *dsc;
+  const char *name;
+  const char *dsc;
   int class;				/* SYM_PROTO or SYM_TEMPLATE */
   u8 net_type;				/* Protocol network type (NET_*), 0 for undefined */
   u8 disabled;				/* Protocol enabled/disabled by default */
@@ -171,7 +171,7 @@ struct proto {
   struct rte_src *main_source;		/* Primary route source */
   struct iface *vrf;			/* Related VRF instance, NULL if global */
 
-  char *name;				/* Name of this instance (== cf->name) */
+  const char *name;				/* Name of this instance (== cf->name) */
   u32 debug;				/* Debugging flags */
   u32 mrtdump;				/* MRTDump flags */
   uint active_channels;			/* Number of active channels */
@@ -245,7 +245,7 @@ struct proto {
 };
 
 struct proto_spec {
-  void *ptr;
+  const void *ptr;
   int patt;
 };