aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--sbin/route/route.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/sbin/route/route.c b/sbin/route/route.c
index 64c0d03171f3..d8b0dbf8d2a3 100644
--- a/sbin/route/route.c
+++ b/sbin/route/route.c
@@ -97,6 +97,7 @@ static char domain[MAXHOSTNAMELEN + 1];
static bool domain_initialized;
static int rtm_seq;
static char rt_line[NI_MAXHOST];
+static char net_line[MAXHOSTNAMELEN + 1];
static int atalk_aton(const char *, struct at_addr *);
static char *atalk_ntoa(struct at_addr, char [ATALK_BUF_SIZE]);
@@ -627,7 +628,6 @@ static const char *
netname(struct sockaddr *sa)
{
struct sockaddr_dl *sdl;
- static char line[MAXHOSTNAMELEN + 1];
char atalk_buf[ATALK_BUF_SIZE];
int n;
#ifdef INET
@@ -653,17 +653,17 @@ netname(struct sockaddr *sa)
}
#define C(x) (unsigned)((x) & 0xff)
if (cp != NULL)
- strncpy(line, cp, sizeof(line));
+ strncpy(net_line, cp, sizeof(net_line));
else if ((in.s_addr & 0xffffff) == 0)
- (void)sprintf(line, "%u", C(in.s_addr >> 24));
+ (void)sprintf(net_line, "%u", C(in.s_addr >> 24));
else if ((in.s_addr & 0xffff) == 0)
- (void)sprintf(line, "%u.%u", C(in.s_addr >> 24),
+ (void)sprintf(net_line, "%u.%u", C(in.s_addr >> 24),
C(in.s_addr >> 16));
else if ((in.s_addr & 0xff) == 0)
- (void)sprintf(line, "%u.%u.%u", C(in.s_addr >> 24),
+ (void)sprintf(net_line, "%u.%u.%u", C(in.s_addr >> 24),
C(in.s_addr >> 16), C(in.s_addr >> 8));
else
- (void)sprintf(line, "%u.%u.%u.%u", C(in.s_addr >> 24),
+ (void)sprintf(net_line, "%u.%u.%u.%u", C(in.s_addr >> 24),
C(in.s_addr >> 16), C(in.s_addr >> 8),
C(in.s_addr));
#undef C
@@ -683,15 +683,15 @@ netname(struct sockaddr *sa)
if (nflag)
niflags |= NI_NUMERICHOST;
if (getnameinfo((struct sockaddr *)&sin6, sin6.sin6_len,
- line, sizeof(line), NULL, 0, niflags) != 0)
- strncpy(line, "invalid", sizeof(line));
+ net_line, sizeof(net_line), NULL, 0, niflags) != 0)
+ strncpy(net_line, "invalid", sizeof(net_line));
- return(line);
+ return(net_line);
}
#endif
case AF_APPLETALK:
- (void)snprintf(line, sizeof(line), "atalk %s",
+ (void)snprintf(net_line, sizeof(net_line), "atalk %s",
atalk_ntoa(((struct sockaddr_at *)(void *)sa)->sat_addr,
atalk_buf));
break;
@@ -702,11 +702,11 @@ netname(struct sockaddr *sa)
if (sdl->sdl_nlen == 0 &&
sdl->sdl_alen == 0 &&
sdl->sdl_slen == 0) {
- n = snprintf(line, sizeof(line), "link#%d",
+ n = snprintf(net_line, sizeof(net_line), "link#%d",
sdl->sdl_index);
- if (n > (int)sizeof(line))
- line[0] = '\0';
- return (line);
+ if (n > (int)sizeof(net_line))
+ net_line[0] = '\0';
+ return (net_line);
} else
return (link_ntoa(sdl));
break;
@@ -715,8 +715,8 @@ netname(struct sockaddr *sa)
{
u_short *sp = (u_short *)(void *)sa->sa_data;
u_short *splim = sp + ((sa->sa_len + 1)>>1);
- char *cps = line + sprintf(line, "af %d:", sa->sa_family);
- char *cpe = line + sizeof(line);
+ char *cps = net_line + sprintf(net_line, "af %d:", sa->sa_family);
+ char *cpe = net_line + sizeof(net_line);
while (sp < splim && cps < cpe)
if ((n = snprintf(cps, cpe - cps, " %x", *sp++)) > 0)
@@ -726,7 +726,7 @@ netname(struct sockaddr *sa)
break;
}
}
- return (line);
+ return (net_line);
}
static void