Make some stuff static that we don't need accessible outside kerberos_v4.c

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20190 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/kdc/kerberos_v4.c b/src/kdc/kerberos_v4.c
index e31826f5eb67aa718dde7337344dba362de96b90..0c31383548320a064bdcd4352068399fb9a1dc3f 100644 (file)
--- a/src/kdc/kerberos_v4.c
+++ b/src/kdc/kerberos_v4.c
@@ -83,7 +83,7 @@ static char * v4_klog (int, const char *, ...)
 #define klog v4_klog
 
 /* take this out when we don't need it anymore */
-int krbONE = 1;
+static int krbONE = 1;
 /* XXX inline former contents of krb_conf.h for now */
 /* Byte ordering */
 extern int krbONE;
@@ -91,10 +91,10 @@ extern int krbONE;
 #define                MSB_FIRST               0       /* 68000, IBM RT/PC */
 #define                LSB_FIRST               1       /* Vax, PC8086 */
 
-int     f;
+static int     f;
 
 /* XXX several files in libkdb know about this */
-char *progname;
+static char *progname;
 
 #ifndef BACKWARD_COMPAT
 static Key_schedule master_key_schedule;
@@ -149,8 +149,8 @@ static void hang(void);
 
 static krb5_data *response;
 
-void kerberos_v4 (struct sockaddr_in *, KTEXT);
-void kerb_err_reply (struct sockaddr_in *, KTEXT, long, char *);
+static void kerberos_v4 (struct sockaddr_in *, KTEXT);
+static void kerb_err_reply (struct sockaddr_in *, KTEXT, long, char *);
 static int set_tgtkey (char *, krb5_kvno, krb5_boolean);
 
 /* Attributes converted from V5 to V4 - internal representation */