svn commit: r224064 - user/hrs/ipv6/usr.sbin/rtadvd
Hiroki Sato
hrs at FreeBSD.org
Fri Jul 15 17:36:12 UTC 2011
Author: hrs
Date: Fri Jul 15 17:36:11 2011
New Revision: 224064
URL: http://svn.freebsd.org/changeset/base/224064
Log:
The prefixlen() function requires unsigned char arguments.
Modified:
user/hrs/ipv6/usr.sbin/rtadvd/if.c
user/hrs/ipv6/usr.sbin/rtadvd/if.h
Modified: user/hrs/ipv6/usr.sbin/rtadvd/if.c
==============================================================================
--- user/hrs/ipv6/usr.sbin/rtadvd/if.c Fri Jul 15 17:27:26 2011 (r224063)
+++ user/hrs/ipv6/usr.sbin/rtadvd/if.c Fri Jul 15 17:36:11 2011 (r224064)
@@ -293,12 +293,12 @@ get_prefixlen(char *buf)
}
int
-prefixlen(char *p, char *lim)
+prefixlen(unsigned char *p, unsigned char *lim)
{
int masklen;
for (masklen = 0; p < lim; p++) {
- switch ((int)*p) {
+ switch (*p) {
case 0xff:
masklen += 8;
break;
Modified: user/hrs/ipv6/usr.sbin/rtadvd/if.h
==============================================================================
--- user/hrs/ipv6/usr.sbin/rtadvd/if.h Fri Jul 15 17:27:26 2011 (r224063)
+++ user/hrs/ipv6/usr.sbin/rtadvd/if.h Fri Jul 15 17:36:11 2011 (r224064)
@@ -48,7 +48,7 @@ char *get_next_msg(char *, char *, int,
struct in6_addr *get_addr(char *);
int get_rtm_ifindex(char *);
int get_prefixlen(char *);
-int prefixlen(char *, char *);
+int prefixlen(unsigned char *, unsigned char *);
struct ifinfo *update_ifinfo(struct ifilist_head_t *, int);
int update_ifinfo_nd_flags(struct ifinfo *);
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