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Lines 99-104
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| 99 |
static int valid_type(int type); |
99 |
static int valid_type(int type); |
| 100 |
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100 |
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| 101 |
static int nflag; /* no reverse dns lookups */ |
101 |
static int nflag; /* no reverse dns lookups */ |
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102 |
static int pflag = 0; /* hide permanemt entries */ |
| 102 |
static char *rifname; |
103 |
static char *rifname; |
| 103 |
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104 |
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| 104 |
static int expire_time, flags, doing_proxy, proxy_only; |
105 |
static int expire_time, flags, doing_proxy, proxy_only; |
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Lines 119-125
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| 119 |
int rtn = 0; |
120 |
int rtn = 0; |
| 120 |
int aflag = 0; /* do it for all entries */ |
121 |
int aflag = 0; /* do it for all entries */ |
| 121 |
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122 |
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| 122 |
while ((ch = getopt(argc, argv, "andfsSi:")) != -1) |
123 |
while ((ch = getopt(argc, argv, "andfpsSi:")) != -1) |
| 123 |
switch(ch) { |
124 |
switch(ch) { |
| 124 |
case 'a': |
125 |
case 'a': |
| 125 |
aflag = 1; |
126 |
aflag = 1; |
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Lines 130-135
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| 130 |
case 'n': |
131 |
case 'n': |
| 131 |
nflag = 1; |
132 |
nflag = 1; |
| 132 |
break; |
133 |
break; |
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134 |
case 'p': |
| 135 |
pflag = 1; |
| 136 |
break; |
| 133 |
case 'S': |
137 |
case 'S': |
| 134 |
SETFUNC(F_REPLACE); |
138 |
SETFUNC(F_REPLACE); |
| 135 |
break; |
139 |
break; |
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Lines 161-166
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| 161 |
err(1, "if_nametoindex(%s)", rifname); |
165 |
err(1, "if_nametoindex(%s)", rifname); |
| 162 |
} |
166 |
} |
| 163 |
} |
167 |
} |
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168 |
if (pflag) { |
| 169 |
if (func != F_GET && !(func == F_DELETE && aflag)) |
| 170 |
errx(1, "-p not applicable to this operation"); |
| 171 |
} |
| 164 |
switch (func) { |
172 |
switch (func) { |
| 165 |
case F_GET: |
173 |
case F_GET: |
| 166 |
if (aflag) { |
174 |
if (aflag) { |
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Lines 540-545
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| 540 |
if (rifname && if_indextoname(sdl->sdl_index, ifname) && |
548 |
if (rifname && if_indextoname(sdl->sdl_index, ifname) && |
| 541 |
strcmp(ifname, rifname)) |
549 |
strcmp(ifname, rifname)) |
| 542 |
continue; |
550 |
continue; |
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551 |
if (pflag) { |
| 552 |
if (rtm->rtm_rmx.rmx_expire == 0) |
| 553 |
continue; |
| 554 |
} |
| 543 |
if (addr) { |
555 |
if (addr) { |
| 544 |
if (addr != sin2->sin_addr.s_addr) |
556 |
if (addr != sin2->sin_addr.s_addr) |
| 545 |
continue; |
557 |
continue; |
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Lines 653-662
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| 653 |
usage(void) |
665 |
usage(void) |
| 654 |
{ |
666 |
{ |
| 655 |
fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n%s\n", |
667 |
fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n%s\n", |
| 656 |
"usage: arp [-n] [-i interface] hostname", |
668 |
"usage: arp [-np] [-i interface] hostname", |
| 657 |
" arp [-n] [-i interface] -a", |
669 |
" arp [-np] [-i interface] -a", |
| 658 |
" arp -d hostname [pub]", |
670 |
" arp -d hostname [pub]", |
| 659 |
" arp -d [-i interface] -a", |
671 |
" arp -d [-p] [-i interface] -a", |
| 660 |
" arp -s hostname ether_addr [temp] [reject | blackhole] [pub [only]]", |
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" arp -s hostname ether_addr [temp] [reject | blackhole] [pub [only]]", |
| 661 |
" arp -S hostname ether_addr [temp] [reject | blackhole] [pub [only]]", |
673 |
" arp -S hostname ether_addr [temp] [reject | blackhole] [pub [only]]", |
| 662 |
" arp -f filename"); |
674 |
" arp -f filename"); |