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Tape Archive  |  1992-09-01  |  76.0 KB

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100% file tar archive default
99% file tar archive (V7), file dns/, mode 2775 , uid 414 , gid 13 , size 0 , seconds 5250664403 default
98% file data default
100% TrID Sybase iAnywhere database files default (weak)
100% lsar Tar default
100% gt2 TAR Archiv gefunden (Auflistung ist deaktiviert) default
100% disktype Pre-POSIX tar archive default
100% xdgMime text/x-devicetree-source default (weak)



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 64 6e 73 2f 00 00 00 00 | 00 00 00 00 00 00 00 00 |dns/....|........|
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|00000910| 63 68 61 6e 67 65 20 77 | 68 69 74 65 73 70 61 63 |change w|hitespac|
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|00000b00| 09 09 09 6e 20 2b 3d 20 | 6c 65 6e 67 74 68 28 24 |...n += |length($|
|00000b10| 69 29 0a 09 09 09 6e 2b | 2b 0a 09 09 7d 0a 09 09 |i)....n+|+...}...|
|00000b20| 72 65 6d 61 69 6e 64 65 | 72 20 3d 20 73 75 62 73 |remainde|r = subs|
|00000b30| 74 72 28 24 30 2c 20 6e | 2b 31 2c 20 6c 2d 6e 29 |tr($0, n|+1, l-n)|
|00000b40| 0a 09 09 6c 20 2d 3d 20 | 6e 0a 09 09 71 75 6f 74 |...l -= |n...quot|
|00000b50| 65 64 20 3d 20 30 0a 09 | 09 65 73 63 61 70 65 64 |ed = 0..|.escaped|
|00000b60| 20 3d 20 30 0a 09 09 66 | 6f 72 20 28 69 3d 31 3b | = 0...f|or (i=1;|
|00000b70| 20 69 3c 3d 6c 3b 20 69 | 2b 2b 29 20 7b 0a 09 09 | i<=l; i|++) {...|
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|00000ba0| 09 09 69 66 20 28 73 75 | 62 20 3d 3d 20 64 71 29 |..if (su|b == dq)|
|00000bb0| 20 7b 0a 09 09 09 09 69 | 66 20 28 71 75 6f 74 65 | {.....i|f (quote|
|00000bc0| 64 29 20 7b 0a 09 09 09 | 09 09 71 75 6f 74 65 64 |d) {....|..quoted|
|00000bd0| 20 3d 20 30 0a 09 09 09 | 09 7d 0a 09 09 09 09 65 | = 0....|.}.....e|
|00000be0| 6c 73 65 20 7b 0a 09 09 | 09 09 09 71 75 6f 74 65 |lse {...|...quote|
|00000bf0| 64 20 3d 20 31 0a 09 09 | 09 09 7d 0a 09 09 09 7d |d = 1...|..}....}|
|00000c00| 0a 09 09 09 65 6c 73 65 | 20 69 66 20 28 73 75 62 |....else| if (sub|
|00000c10| 20 3d 3d 20 22 5c 5c 22 | 29 20 7b 0a 09 09 09 09 | == "\\"|) {.....|
|00000c20| 65 73 63 61 70 65 64 20 | 3d 20 31 0a 09 09 09 7d |escaped |= 1....}|
|00000c30| 0a 09 09 09 65 6c 73 65 | 20 69 66 20 28 71 75 6f |....else| if (quo|
|00000c40| 74 65 64 29 20 7b 0a 09 | 09 09 09 70 72 69 6e 74 |ted) {..|...print|
|00000c50| 66 28 22 25 73 22 2c 20 | 73 75 62 29 0a 09 09 09 |f("%s", |sub)....|
|00000c60| 7d 0a 09 09 09 65 6c 73 | 65 20 69 66 20 28 65 73 |}....els|e if (es|
|00000c70| 63 61 70 65 64 29 20 7b | 0a 09 09 09 09 70 72 69 |caped) {|.....pri|
|00000c80| 6e 74 66 28 22 25 73 22 | 2c 20 73 75 62 29 0a 09 |ntf("%s"|, sub)..|
|00000c90| 09 09 09 65 73 63 61 70 | 65 64 20 3d 20 30 0a 09 |...escap|ed = 0..|
|00000ca0| 09 09 7d 0a 09 09 09 65 | 6c 73 65 20 69 66 20 28 |..}....e|lse if (|
|00000cb0| 73 75 62 20 3d 3d 20 22 | 20 22 29 20 7b 0a 09 09 |sub == "| ") {...|
|00000cc0| 09 09 70 72 69 6e 74 66 | 28 22 5c 74 22 29 0a 09 |..printf|("\t")..|
|00000cd0| 09 09 7d 0a 09 09 09 65 | 6c 73 65 20 7b 0a 09 09 |..}....e|lse {...|
|00000ce0| 09 09 70 72 69 6e 74 66 | 28 22 25 73 22 2c 20 73 |..printf|("%s", s|
|00000cf0| 75 62 29 0a 09 09 09 7d | 0a 09 09 7d 0a 09 7d 0a |ub)....}|...}..}.|
|00000d00| 09 23 20 6c 69 6e 65 20 | 69 73 20 6a 75 73 74 20 |.# line |is just |
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|00000d20| 6c 20 66 69 65 6c 64 73 | 0a 09 65 6c 73 65 20 7b |l fields|..else {|
|00000d30| 0a 09 09 66 6f 72 20 28 | 69 3d 31 3b 20 69 3c 3d |...for (|i=1; i<=|
|00000d40| 4e 46 3b 20 69 2b 2b 29 | 20 7b 0a 09 09 09 70 72 |NF; i++)| {....pr|
|00000d50| 69 6e 74 66 28 22 25 73 | 22 2c 20 24 69 29 0a 09 |intf("%s|", $i)..|
|00000d60| 09 09 69 66 20 28 69 20 | 3c 20 4e 46 29 20 7b 0a |..if (i |< NF) {.|
|00000d70| 09 09 09 09 70 72 69 6e | 74 66 28 22 5c 74 22 29 |....prin|tf("\t")|
|00000d80| 0a 09 09 09 7d 0a 09 09 | 7d 0a 09 7d 09 0a 09 70 |....}...|}..}...p|
|00000d90| 72 69 6e 74 66 28 22 5c | 6e 22 29 0a 7d 27 20 7c |rintf("\|n").}' ||
|00000da0| 0a 23 20 72 65 61 64 20 | 66 69 6c 65 20 61 6e 64 |.# read |file and|
|00000db0| 20 6f 75 74 70 75 74 20 | 66 69 65 6c 64 73 20 77 | output |fields w|
|00000dc0| 61 6e 74 65 64 0a 61 77 | 6b 20 2d 46 27 09 27 20 |anted.aw|k -F'.' |
|00000dd0| 27 0a 23 20 67 65 74 20 | 74 68 65 20 66 69 65 6c |'.# get |the fiel|
|00000de0| 64 73 20 66 72 6f 6d 20 | 74 68 65 20 63 6f 6d 6d |ds from |the comm|
|00000df0| 61 6e 64 20 6c 69 6e 65 | 0a 42 45 47 49 4e 20 7b |and line|.BEGIN {|
|00000e00| 0a 09 45 58 54 52 41 43 | 54 3d 22 27 22 24 66 69 |..EXTRAC|T="'"$fi|
|00000e10| 65 6c 64 73 22 27 22 0a | 09 6e 65 78 74 72 61 63 |elds"'".|.nextrac|
|00000e20| 74 20 3d 20 73 70 6c 69 | 74 28 45 58 54 52 41 43 |t = spli|t(EXTRAC|
|00000e30| 54 2c 20 65 78 74 72 61 | 63 74 2c 20 22 20 22 29 |T, extra|ct, " ")|
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|00000e60| 66 6f 20 66 72 6f 6d 20 | 66 69 6c 65 0a 2f 5e 23 |fo from |file./^#|
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|00000ea0| 09 09 23 20 66 69 65 6c | 64 20 69 73 20 61 20 70 |..# fiel|d is a p|
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|00000ed0| 3d 20 73 70 6c 69 74 28 | 24 69 2c 20 70 61 72 74 |= split(|$i, part|
|00000ee0| 2c 20 22 3d 22 29 0a 09 | 09 09 6b 65 79 77 6f 72 |, "=")..|..keywor|
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|00000f00| 61 6c 75 65 20 3d 20 70 | 61 72 74 5b 32 5d 0a 09 |alue = p|art[2]..|
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|00000f40| 66 69 78 5b 6e 66 69 65 | 6c 64 73 5d 20 3d 20 76 |fix[nfie|lds] = v|
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|00000fc0| 20 22 6e 6f 22 29 20 7b | 0a 09 09 09 09 6e 6f 5b | "no") {|.....no[|
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|00000fe0| 0a 09 09 09 7d 0a 09 09 | 7d 0a 09 09 23 66 69 65 |....}...|}...#fie|
|00000ff0| 6c 64 20 6e 61 6d 65 0a | 09 09 65 6c 73 65 20 7b |ld name.|..else {|
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|00001020| 20 3d 20 24 69 0a 09 09 | 09 70 72 65 66 69 78 5b | = $i...|.prefix[|
|00001030| 6e 66 69 65 6c 64 73 5d | 20 3d 20 22 22 0a 09 09 |nfields]| = ""...|
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|00001080| 65 63 6f 72 64 0a 21 20 | 2f 5e 23 2f 20 26 26 20 |ecord.! |/^#/ && |
|00001090| 21 20 2f 5e 24 2f 20 26 | 26 20 21 20 2f 5e 5b 20 |! /^$/ &|& ! /^[ |
|000010a0| 09 5d 5b 20 09 5d 2a 2f | 20 7b 0a 09 23 20 73 63 |.][ .]*/| {..# sc|
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|00001100| 6e 64 20 70 72 69 6e 74 | 20 61 73 20 74 68 65 79 |nd print| as they|
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|00001120| 0a 09 66 6f 72 20 28 69 | 3d 31 3b 20 69 3c 3d 6e |..for (i|=1; i<=n|
|00001130| 65 78 74 72 61 63 74 3b | 20 69 2b 2b 29 20 7b 0a |extract;| i++) {.|
|00001140| 09 09 66 6f 72 20 28 6a | 3d 31 3b 20 6a 3c 3d 6e |..for (j|=1; j<=n|
|00001150| 66 69 65 6c 64 73 3b 20 | 6a 2b 2b 29 20 7b 0a 09 |fields; |j++) {..|
|00001160| 09 09 69 66 20 28 66 69 | 65 6c 64 73 5b 6a 5d 20 |..if (fi|elds[j] |
|00001170| 3d 3d 20 65 78 74 72 61 | 63 74 5b 69 5d 29 20 7b |== extra|ct[i]) {|
|00001180| 0a 09 09 09 09 62 72 65 | 61 6b 0a 09 09 09 7d 0a |.....bre|ak....}.|
|00001190| 09 09 7d 0a 09 09 69 66 | 20 28 6a 20 3e 20 6e 66 |..}...if| (j > nf|
|000011a0| 69 65 6c 64 73 29 20 7b | 0a 09 09 09 70 72 69 6e |ields) {|....prin|
|000011b0| 74 66 28 22 2a 2a 2a 45 | 52 52 4f 52 2a 2a 2a 20 |tf("***E|RROR*** |
|000011c0| 66 69 65 6c 64 20 6e 6f | 74 20 66 6f 75 6e 64 20 |field no|t found |
|000011d0| 2d 20 25 73 5c 6e 22 2c | 20 65 78 74 72 61 63 74 |- %s\n",| extract|
|000011e0| 5b 69 5d 29 0a 09 09 09 | 63 6f 6e 74 69 6e 75 65 |[i])....|continue|
|000011f0| 0a 09 09 7d 0a 09 09 69 | 66 20 28 69 20 3e 20 31 |...}...i|f (i > 1|
|00001200| 29 20 70 72 69 6e 74 66 | 28 22 09 22 29 0a 09 09 |) printf|(".")...|
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|00001220| 72 61 63 74 65 72 20 66 | 6f 72 20 74 68 69 73 20 |racter f|or this |
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|00001240| 5d 20 3d 3d 20 22 22 29 | 20 7b 0a 09 09 09 70 72 |] == "")| {....pr|
|00001250| 69 6e 74 66 28 22 25 73 | 25 73 25 73 22 2c 20 70 |intf("%s|%s%s", p|
|00001260| 72 65 66 69 78 5b 6a 5d | 2c 20 24 6a 2c 20 73 75 |refix[j]|, $j, su|
|00001270| 66 66 69 78 5b 6a 5d 29 | 0a 09 09 09 63 6f 6e 74 |ffix[j])|....cont|
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|00001290| 72 69 64 65 20 63 68 61 | 72 61 63 74 65 72 20 65 |ride cha|racter e|
|000012a0| 78 69 73 74 20 2d 20 73 | 70 6c 69 74 20 75 70 20 |xist - s|plit up |
|000012b0| 74 68 65 20 66 69 65 6c | 64 0a 09 09 6e 20 3d 20 |the fiel|d...n = |
|000012c0| 6c 65 6e 67 74 68 28 24 | 6a 29 0a 09 09 66 69 72 |length($|j)...fir|
|000012d0| 73 74 20 3d 20 73 75 62 | 73 74 72 28 24 6a 2c 20 |st = sub|str($j, |
|000012e0| 31 2c 20 31 29 0a 09 09 | 6c 61 73 74 20 3d 20 73 |1, 1)...|last = s|
|000012f0| 75 62 73 74 72 28 24 6a | 2c 20 6e 2c 20 31 29 0a |ubstr($j|, n, 1).|
|00001300| 09 09 23 20 6e 6f 20 6f | 76 65 72 69 64 65 20 63 |..# no o|veride c|
|00001310| 68 61 72 61 63 74 65 72 | 20 69 6e 20 66 69 65 6c |haracter| in fiel|
|00001320| 64 20 76 61 6c 75 65 0a | 09 09 69 66 20 28 66 69 |d value.|..if (fi|
|00001330| 72 73 74 20 21 3d 20 6e | 6f 5b 6a 5d 20 26 26 20 |rst != n|o[j] && |
|00001340| 6c 61 73 74 20 21 3d 20 | 6e 6f 5b 6a 5d 29 20 7b |last != |no[j]) {|
|00001350| 0a 09 09 09 70 72 69 6e | 74 66 28 22 25 73 25 73 |....prin|tf("%s%s|
|00001360| 25 73 22 2c 20 70 72 65 | 66 69 78 5b 6a 5d 2c 20 |%s", pre|fix[j], |
|00001370| 24 6a 2c 20 73 75 66 66 | 69 78 5b 6a 5d 29 0a 09 |$j, suff|ix[j])..|
|00001380| 09 09 63 6f 6e 74 69 6e | 75 65 0a 09 09 7d 0a 09 |..contin|ue...}..|
|00001390| 09 6d 69 64 64 6c 65 20 | 3d 20 22 22 0a 09 09 69 |.middle |= ""...i|
|000013a0| 66 20 28 6e 20 3e 3d 20 | 33 29 20 7b 0a 09 09 09 |f (n >= |3) {....|
|000013b0| 6d 69 64 64 6c 65 20 3d | 20 73 75 62 73 74 72 28 |middle =| substr(|
|000013c0| 24 6a 2c 20 32 2c 20 6e | 2d 32 29 0a 09 09 7d 0a |$j, 2, n|-2)...}.|
|000013d0| 09 09 69 66 20 28 66 69 | 72 73 74 20 21 3d 20 6e |..if (fi|rst != n|
|000013e0| 6f 5b 6a 5d 29 20 7b 0a | 09 09 09 70 72 69 6e 74 |o[j]) {.|...print|
|000013f0| 66 28 22 25 73 25 73 22 | 2c 20 70 72 65 66 69 78 |f("%s%s"|, prefix|
|00001400| 5b 6a 5d 2c 20 66 69 72 | 73 74 29 0a 09 09 7d 0a |[j], fir|st)...}.|
|00001410| 09 09 70 72 69 6e 74 66 | 28 22 25 73 22 2c 20 6d |..printf|("%s", m|
|00001420| 69 64 64 6c 65 29 0a 09 | 09 69 66 20 28 6c 61 73 |iddle)..|.if (las|
|00001430| 74 20 21 3d 20 6e 6f 5b | 6a 5d 29 20 7b 0a 09 09 |t != no[|j]) {...|
|00001440| 09 70 72 69 6e 74 66 28 | 22 25 73 25 73 22 2c 20 |.printf(|"%s%s", |
|00001450| 6c 61 73 74 2c 20 73 75 | 66 66 69 78 5b 6a 5d 29 |last, su|ffix[j])|
|00001460| 0a 09 09 7d 0a 09 7d 0a | 09 70 72 69 6e 74 66 28 |...}..}.|.printf(|
|00001470| 22 5c 6e 22 29 0a 7d 27 | 0a 74 68 65 20 63 6f 72 |"\n").}'|.the cor|
|00001480| 72 65 63 74 6e 65 73 73 | 0a 23 20 6e 6f 72 20 74 |rectness|.# nor t|
|00001490| 68 65 20 61 70 70 6c 69 | 63 61 62 69 6c 69 74 79 |he appli|cability|
|000014a0| 20 6f 66 20 74 68 69 73 | 20 63 6f 64 65 20 66 6f | of this| code fo|
|000014b0| 72 20 61 6e 79 20 70 75 | 72 70 6f 73 65 2e 0a 0a |r any pu|rpose...|
|000014c0| 23 20 67 65 74 20 74 68 | 65 20 66 69 65 6c 64 73 |# get th|e fields|
|000014d0| 20 66 72 6f 6d 20 74 68 | 65 20 63 6f 6d 6d 61 6e | from th|e comman|
|000014e0| 64 20 6c 69 6e 65 20 2d | 20 77 69 6c 6c 20 62 65 |d line -| will be|
|000014f0| 20 66 75 6e 6e 65 6c 6c | 65 64 20 74 6f 20 61 77 | funnell|ed to aw|
|00001500| 6b 0a 66 69 65 6c 64 73 | 3d 22 24 2a 22 0a 23 20 |k.fields|="$*".# |
|00001510| 63 68 61 6e 67 65 20 77 | 68 69 74 65 73 70 61 63 |change w|hitespac|
|00001520| 65 20 74 6f 20 74 61 62 | 73 20 61 6e 64 20 68 61 |e to tab|s and ha|
|00001530| 6e 64 6c 65 20 71 75 6f | 74 65 64 20 66 69 65 6c |ndle quo|ted fiel|
|00001540| 64 73 20 61 6e 64 20 65 | 73 63 61 70 65 64 20 62 |ds and e|scaped b|
|00001550| 6c 61 6e 6b 73 0a 23 20 | 61 6c 73 6f 20 72 65 6d |lanks.# |also rem|
|00001560| 6f 76 65 20 63 6f 6d 6d | 65 6e 74 20 6c 69 6e 65 |ove comm|ent line|
|00001570| 73 2c 20 65 78 63 65 70 | 74 20 74 68 65 20 23 46 |s, excep|t the #F|
|00001580| 49 45 4c 44 53 20 6c 69 | 6e 65 0a 61 77 6b 20 27 |IELDS li|ne.awk '|
|00001590| 0a 42 45 47 49 4e 20 7b | 0a 09 23 20 67 65 74 20 |.BEGIN {|..# get |
|000015a0| 61 72 6f 75 6e 64 20 64 | 6f 75 62 6c 65 20 71 75 |around d|ouble qu|
|000015b0| 6f 74 65 20 62 75 67 0a | 09 64 71 20 3d 20 73 70 |ote bug.|.dq = sp|
|000015c0| 72 69 6e 74 66 28 22 25 | 63 22 2c 20 33 34 29 0a |rintf("%|c", 34).|
|000015d0| 7d 0a 2f 5e 23 46 49 45 | 4c 44 53 2f 20 7c 7c 20 |}./^#FIE|LDS/ || |
|000015e0| 28 20 21 20 2f 5e 23 2f | 20 26 26 20 21 20 2f 5e |( ! /^#/| && ! /^|
|000015f0| 24 2f 20 26 26 20 21 20 | 2f 5e 5b 20 09 5d 5b 20 |$/ && ! |/^[ .][ |
|00001600| 64 6e 73 2f 67 65 6e 64 | 6e 73 00 00 00 00 00 00 |dns/gend|ns......|
|00001610| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001620| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001630| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001640| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001650| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001660| 00 00 00 00 20 20 20 34 | 34 34 20 00 20 20 20 34 |.... 4|44 . 4|
|00001670| 31 34 20 00 20 20 20 20 | 31 33 20 00 20 20 20 20 |14 . |13 . |
|00001680| 20 20 31 30 37 33 32 20 | 20 35 32 35 30 35 34 30 | 10732 | 5250540|
|00001690| 37 37 34 20 20 20 36 31 | 32 30 00 20 00 00 00 00 |774 61|20. ....|
|000016a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000016b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000016c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000016d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000016e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000016f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001700| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001710| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001720| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001730| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001740| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001750| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001760| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001770| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001780| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001790| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000017f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001c10| 47 49 4e 20 7b 0a 09 09 | 6e 73 65 72 76 65 72 73 |GIN {...|nservers|
|00001c20| 20 3d 20 73 70 6c 69 74 | 28 22 27 22 24 73 65 72 | = split|("'"$ser|
|00001c30| 76 65 72 73 22 27 22 2c | 20 73 65 72 76 65 72 73 |vers"'",| servers|
|00001c40| 2c 20 22 20 22 29 0a 09 | 09 66 6f 72 20 28 69 3d |, " ")..|.for (i=|
|00001c50| 31 3b 20 69 3c 3d 6e 73 | 65 72 76 65 72 73 3b 20 |1; i<=ns|ervers; |
|00001c60| 69 2b 2b 29 20 7b 0a 09 | 09 09 70 72 69 6e 74 66 |i++) {..|..printf|
|00001c70| 28 22 27 24 64 6f 6d 61 | 69 6e 27 2e 20 49 4e 20 |("'$doma|in'. IN |
|00001c80| 4e 53 20 25 73 2e 5c 6e | 22 2c 20 73 65 72 76 65 |NS %s.\n|", serve|
|00001c90| 72 73 5b 69 5d 29 0a 09 | 09 7d 0a 09 7d 0a 09 7b |rs[i])..|.}..}..{|
|00001ca0| 0a 09 09 66 6f 72 20 28 | 69 3d 31 3b 20 69 3c 3d |...for (|i=1; i<=|
|00001cb0| 6e 73 65 72 76 65 72 73 | 3b 20 69 2b 2b 29 20 7b |nservers|; i++) {|
|00001cc0| 0a 09 09 09 69 66 20 28 | 24 31 20 3d 3d 20 73 65 |....if (|$1 == se|
|00001cd0| 72 76 65 72 73 5b 69 5d | 29 20 7b 0a 09 09 09 09 |rvers[i]|) {.....|
|00001ce0| 70 72 69 6e 74 66 28 22 | 25 73 2e 20 49 4e 20 41 |printf("|%s. IN A|
|00001cf0| 20 25 73 5c 6e 22 2c 20 | 24 31 2c 20 24 32 29 0a | %s\n", |$1, $2).|
|00001d00| 09 09 09 09 69 66 20 28 | 24 33 20 21 3d 20 22 58 |....if (|$3 != "X|
|00001d10| 22 29 20 7b 0a 09 09 09 | 09 09 70 72 69 6e 74 66 |") {....|..printf|
|00001d20| 28 22 25 73 2e 20 49 4e | 20 48 49 4e 46 4f 20 25 |("%s. IN| HINFO %|
|00001d30| 73 20 25 73 5c 6e 22 2c | 20 24 31 2c 20 24 33 2c |s %s\n",| $1, $3,|
|00001d40| 20 24 34 29 0a 09 09 09 | 09 7d 0a 09 09 09 09 6e | $4)....|.}.....n|
|00001d50| 65 78 74 0a 09 09 09 7d | 0a 09 09 7d 0a 09 09 69 |ext....}|...}...i|
|00001d60| 66 20 28 24 31 20 7e 20 | 2f 27 24 65 73 63 61 70 |f ($1 ~ |/'$escap|
|00001d70| 65 5f 64 6f 6d 61 69 6e | 27 24 2f 29 20 7b 0a 20 |e_domain|'$/) {. |
|00001d80| 09 09 09 70 72 69 6e 74 | 66 28 22 25 73 2e 20 49 |...print|f("%s. I|
|00001d90| 4e 20 41 20 25 73 5c 6e | 22 2c 20 24 31 2c 20 24 |N A %s\n|", $1, $|
|00001da0| 32 29 0a 09 09 09 69 66 | 20 28 24 33 20 21 3d 20 |2)....if| ($3 != |
|00001db0| 22 58 22 29 20 7b 0a 09 | 09 09 09 70 72 69 6e 74 |"X") {..|...print|
|00001dc0| 66 28 22 25 73 2e 20 49 | 4e 20 48 49 4e 46 4f 20 |f("%s. I|N HINFO |
|00001dd0| 25 73 20 25 73 5c 6e 22 | 2c 20 24 31 2c 20 24 33 |%s %s\n"|, $1, $3|
|00001de0| 2c 20 24 34 29 0a 09 09 | 09 7d 0a 09 09 7d 0a 09 |, $4)...|.}...}..|
|00001df0| 7d 27 0a 0a 09 23 20 6d | 61 6b 65 20 63 6e 61 6d |}'...# m|ake cnam|
|00001e00| 65 20 72 65 63 6f 72 64 | 73 20 6f 75 74 20 6f 66 |e record|s out of|
|00001e10| 20 74 68 65 20 61 6c 69 | 61 73 65 73 0a 09 23 20 | the ali|ases..# |
|00001e20| 61 67 61 69 6e 20 6f 6e | 6c 79 20 66 6f 72 20 74 |again on|ly for t|
|00001e30| 68 69 73 20 64 6f 6d 61 | 69 6e 0a 0a 09 72 65 61 |his doma|in...rea|
|00001e40| 64 69 6e 66 6f 20 61 6c | 69 61 73 20 68 6f 73 74 |dinfo al|ias host|
|00001e50| 20 3c 68 6f 73 74 73 2e | 63 6e 61 6d 65 20 7c 20 | <hosts.|cname | |
|00001e60| 61 77 6b 20 2d 46 27 09 | 27 20 27 7b 0a 09 09 69 |awk -F'.|' '{...i|
|00001e70| 66 20 28 24 31 20 7e 20 | 2f 27 24 65 73 63 61 70 |f ($1 ~ |/'$escap|
|00001e80| 65 5f 64 6f 6d 61 69 6e | 27 24 2f 29 0a 09 09 09 |e_domain|'$/)....|
|00001e90| 70 72 69 6e 74 66 28 22 | 25 73 2e 20 49 4e 20 43 |printf("|%s. IN C|
|00001ea0| 4e 41 4d 45 20 25 73 2e | 5c 6e 22 2c 20 24 31 2c |NAME %s.|\n", $1,|
|00001eb0| 20 24 32 29 0a 09 7d 27 | 0a 0a 09 23 20 61 6e 64 | $2)..}'|...# and|
|00001ec0| 20 74 68 65 20 4d 58 20 | 72 65 63 6f 72 64 73 20 | the MX |records |
|00001ed0| 74 68 65 20 73 61 6d 65 | 20 77 61 79 0a 0a 09 72 |the same| way...r|
|00001ee0| 65 61 64 69 6e 66 6f 20 | 64 6f 6d 61 69 6e 20 70 |eadinfo |domain p|
|00001ef0| 72 69 6f 72 69 74 79 20 | 68 6f 73 74 20 3c 68 6f |riority |host <ho|
|00001f00| 73 74 73 2e 6d 78 20 7c | 20 61 77 6b 20 2d 46 27 |sts.mx || awk -F'|
|00001f10| 09 27 20 27 7b 0a 09 09 | 69 66 20 28 24 31 20 7e |.' '{...|if ($1 ~|
|00001f20| 20 2f 27 24 65 73 63 61 | 70 65 5f 64 6f 6d 61 69 | /'$esca|pe_domai|
|00001f30| 6e 27 24 2f 29 0a 09 09 | 09 70 72 69 6e 74 66 28 |n'$/)...|.printf(|
|00001f40| 22 25 73 2e 20 49 4e 20 | 4d 58 20 25 73 20 25 73 |"%s. IN |MX %s %s|
|00001f50| 2e 5c 6e 22 2c 20 24 31 | 2c 20 24 32 2c 20 24 33 |.\n", $1|, $2, $3|
|00001f60| 29 0a 09 7d 27 0a 0a 09 | 23 20 61 6e 64 20 57 4b |)..}'...|# and WK|
|00001f70| 53 20 72 65 63 6f 72 64 | 73 0a 09 23 20 73 6f 72 |S record|s..# sor|
|00001f80| 74 20 74 68 65 6d 20 61 | 6e 64 20 63 6f 6e 63 61 |t them a|nd conca|
|00001f90| 74 65 6e 61 74 65 20 74 | 68 65 20 61 70 70 6c 69 |tenate t|he appli|
|00001fa0| 63 61 74 69 6f 6e 20 70 | 72 6f 74 6f 63 6f 6c 20 |cation p|rotocol |
|00001fb0| 6d 6e 65 6d 6f 6e 69 63 | 73 0a 0a 09 72 65 61 64 |mnemonic|s...read|
|00001fc0| 69 6e 66 6f 20 68 6f 73 | 74 20 69 70 20 70 72 6f |info hos|t ip pro|
|00001fd0| 74 6f 20 77 6b 73 20 3c | 68 6f 73 74 73 2e 77 6b |to wks <|hosts.wk|
|00001fe0| 73 20 7c 20 73 6f 72 74 | 20 7c 20 61 77 6b 20 2d |s | sort| | awk -|
|00001ff0| 46 27 09 27 20 27 7b 0a | 09 09 69 66 20 28 24 31 |F'.' '{.|..if ($1|
|00002000| 20 7e 20 2f 27 24 65 73 | 63 61 70 65 5f 64 6f 6d | ~ /'$es|cape_dom|
|00002010| 61 69 6e 27 24 2f 29 20 | 7b 0a 09 09 09 69 66 20 |ain'$/) |{....if |
|00002020| 28 24 31 20 21 3d 20 68 | 6f 73 74 20 7c 7c 20 24 |($1 != h|ost || $|
|00002030| 32 20 21 3d 20 69 70 20 | 7c 7c 20 24 33 20 21 3d |2 != ip ||| $3 !=|
|00002040| 20 70 72 6f 74 6f 29 20 | 7b 0a 09 09 09 09 69 66 | proto) |{.....if|
|00002050| 20 28 68 6f 73 74 20 21 | 3d 20 22 22 29 20 7b 0a | (host !|= "") {.|
|00002060| 09 09 09 09 09 70 72 69 | 6e 74 66 28 22 25 73 2e |.....pri|ntf("%s.|
|00002070| 20 49 4e 20 57 4b 53 20 | 25 73 20 25 73 20 25 73 | IN WKS |%s %s %s|
|00002080| 5c 6e 22 2c 20 68 6f 73 | 74 2c 20 69 70 2c 20 70 |\n", hos|t, ip, p|
|00002090| 72 6f 74 6f 2c 20 77 6b | 73 29 0a 09 09 09 09 09 |roto, wk|s)......|
|000020a0| 77 6b 73 20 3d 20 22 22 | 0a 09 09 09 09 7d 0a 09 |wks = ""|.....}..|
|000020b0| 09 09 7d 0a 09 09 09 68 | 6f 73 74 20 3d 20 24 31 |..}....h|ost = $1|
|000020c0| 0a 09 09 09 69 70 20 3d | 20 24 32 0a 09 09 09 70 |....ip =| $2....p|
|000020d0| 72 6f 74 6f 20 3d 20 24 | 33 0a 09 09 09 77 6b 73 |roto = $|3....wks|
|000020e0| 20 3d 20 77 6b 73 20 22 | 20 22 20 24 34 0a 09 09 | = wks "| " $4...|
|000020f0| 7d 0a 09 7d 0a 09 45 4e | 44 20 7b 0a 09 09 70 72 |}..}..EN|D {...pr|
|00002100| 69 6e 74 66 28 22 25 73 | 2e 20 49 4e 20 57 4b 53 |intf("%s|. IN WKS|
|00002110| 20 25 73 20 25 73 20 25 | 73 5c 6e 22 2c 20 68 6f | %s %s %|s\n", ho|
|00002120| 73 74 2c 20 69 70 2c 20 | 70 72 6f 74 6f 2c 20 77 |st, ip, |proto, w|
|00002130| 6b 73 29 0a 09 7d 27 20 | 29 0a 7d 0a 0a 6d 61 6b |ks)..}' |).}..mak|
|00002140| 65 72 65 76 28 29 20 7b | 0a 0a 09 23 20 65 78 74 |erev() {|...# ext|
|00002150| 72 61 63 74 20 68 6f 73 | 74 20 6e 61 6d 65 20 61 |ract hos|t name a|
|00002160| 6e 64 20 49 50 20 61 64 | 64 72 65 73 73 20 66 72 |nd IP ad|dress fr|
|00002170| 6f 6d 20 68 6f 73 74 73 | 2e 6d 61 69 6e 0a 09 23 |om hosts|.main..#|
|00002180| 20 61 6e 64 20 6d 61 6b | 65 20 69 6e 76 65 72 73 | and mak|e invers|
|00002190| 65 20 50 54 52 20 72 65 | 63 6f 72 64 73 20 6f 75 |e PTR re|cords ou|
|000021a0| 74 20 6f 66 20 69 74 0a | 09 23 20 62 75 74 20 6f |t of it.|.# but o|
|000021b0| 6e 6c 79 20 66 6f 72 20 | 49 50 20 61 64 64 72 65 |nly for |IP addre|
|000021c0| 73 73 65 73 20 77 68 69 | 63 68 20 6d 61 74 63 68 |sses whi|ch match|
|000021d0| 20 74 68 65 20 49 50 20 | 61 64 64 72 65 73 73 65 | the IP |addresse|
|000021e0| 73 20 69 6e 20 74 68 69 | 73 20 64 6f 6d 61 69 6e |s in thi|s domain|
|000021f0| 0a 0a 09 72 65 61 64 69 | 6e 66 6f 20 68 6f 73 74 |...readi|nfo host|
|00002200| 20 69 70 20 3c 68 6f 73 | 74 73 2e 6d 61 69 6e 20 | ip <hos|ts.main |
|00002210| 7c 20 61 77 6b 20 2d 46 | 27 09 27 20 27 0a 09 42 || awk -F|'.' '..B|
|00002220| 45 47 49 4e 20 7b 0a 09 | 09 6e 72 65 76 20 3d 20 |EGIN {..|.nrev = |
|00002230| 73 70 6c 69 74 28 22 27 | 24 75 6e 72 65 76 65 72 |split("'|$unrever|
|00002240| 73 65 27 22 2c 20 75 6e | 72 65 76 65 72 73 65 2c |se'", un|reverse,|
|00002250| 20 22 2e 22 29 0a 09 09 | 6e 73 65 72 76 65 72 73 | ".")...|nservers|
|00002260| 20 3d 20 73 70 6c 69 74 | 28 22 27 22 24 73 65 72 | = split|("'"$ser|
|00002270| 76 65 72 73 22 27 22 2c | 20 73 65 72 76 65 72 73 |vers"'",| servers|
|00002280| 2c 20 22 20 22 29 0a 09 | 09 66 6f 72 20 28 69 3d |, " ")..|.for (i=|
|00002290| 31 3b 20 69 3c 3d 6e 73 | 65 72 76 65 72 73 3b 20 |1; i<=ns|ervers; |
|000022a0| 69 2b 2b 29 20 7b 0a 09 | 09 09 70 72 69 6e 74 66 |i++) {..|..printf|
|000022b0| 28 22 27 24 64 6f 6d 61 | 69 6e 27 2e 20 49 4e 20 |("'$doma|in'. IN |
|000022c0| 4e 53 20 25 73 2e 5c 6e | 22 2c 20 73 65 72 76 65 |NS %s.\n|", serve|
|000022d0| 72 73 5b 69 5d 29 0a 09 | 09 7d 0a 09 7d 0a 09 7b |rs[i])..|.}..}..{|
|000022e0| 0a 09 09 23 20 63 68 65 | 63 6b 20 66 6f 72 20 73 |...# che|ck for s|
|000022f0| 65 72 76 65 72 73 20 61 | 6e 64 20 6f 75 74 70 75 |ervers a|nd outpu|
|00002300| 74 20 67 6c 75 65 20 41 | 20 72 65 63 6f 72 64 73 |t glue A| records|
|00002310| 0a 09 09 66 6f 72 20 28 | 69 3d 31 3b 20 69 3c 3d |...for (|i=1; i<=|
|00002320| 6e 73 65 72 76 65 72 73 | 3b 20 69 2b 2b 29 20 7b |nservers|; i++) {|
|00002330| 0a 09 09 09 69 66 20 28 | 24 31 20 3d 3d 20 73 65 |....if (|$1 == se|
|00002340| 72 76 65 72 73 5b 69 5d | 29 20 7b 0a 09 09 09 09 |rvers[i]|) {.....|
|00002350| 70 72 69 6e 74 66 28 22 | 25 73 2e 20 49 4e 20 41 |printf("|%s. IN A|
|00002360| 20 25 73 5c 6e 22 2c 20 | 24 31 2c 20 24 32 29 0a | %s\n", |$1, $2).|
|00002370| 09 09 09 7d 0a 09 09 7d | 0a 09 09 6e 20 3d 20 73 |...}...}|...n = s|
|00002380| 70 6c 69 74 28 24 32 2c | 20 69 70 70 61 72 74 73 |plit($2,| ipparts|
|00002390| 2c 20 22 2e 22 29 0a 09 | 09 66 6f 72 20 28 69 3d |, ".")..|.for (i=|
|000023a0| 31 3b 20 69 3c 3d 6e 72 | 65 76 3b 20 69 2b 2b 29 |1; i<=nr|ev; i++)|
|000023b0| 20 7b 0a 09 09 09 69 66 | 20 28 69 70 70 61 72 74 | {....if| (ippart|
|000023c0| 73 5b 69 5d 20 21 3d 20 | 75 6e 72 65 76 65 72 73 |s[i] != |unrevers|
|000023d0| 65 5b 69 5d 29 0a 09 09 | 09 09 62 72 65 61 6b 0a |e[i])...|..break.|
|000023e0| 09 09 7d 0a 09 09 69 66 | 20 28 69 20 3c 3d 20 6e |..}...if| (i <= n|
|000023f0| 72 65 76 29 0a 09 09 09 | 6e 65 78 74 0a 09 09 66 |rev)....|next...f|
|00002400| 6f 72 28 3b 20 69 3c 3d | 6e 3b 20 69 2b 2b 29 0a |or(; i<=|n; i++).|
|00002410| 09 09 09 70 72 69 6e 74 | 66 28 22 25 73 2e 22 2c |...print|f("%s.",|
|00002420| 20 69 70 70 61 72 74 73 | 5b 69 5d 29 0a 09 09 70 | ipparts|[i])...p|
|00002430| 72 69 6e 74 66 28 22 25 | 73 2e 20 49 4e 20 50 54 |rintf("%|s. IN PT|
|00002440| 52 20 25 73 2e 5c 6e 22 | 2c 20 22 27 24 64 6f 6d |R %s.\n"|, "'$dom|
|00002450| 61 69 6e 27 22 2c 20 24 | 31 29 0a 09 7d 27 0a 7d |ain'", $|1)..}'.}|
|00002460| 0a 0a 53 45 52 49 41 4c | 3d 73 65 72 69 61 6c 0a |..SERIAL|=serial.|
|00002470| 0a 73 65 72 69 61 6c 3d | 60 63 61 74 20 24 53 45 |.serial=|`cat $SE|
|00002480| 52 49 41 4c 60 0a 64 61 | 74 65 73 65 72 69 61 6c |RIAL`.da|teserial|
|00002490| 3d 60 64 61 74 65 20 2b | 25 79 25 6d 25 64 60 0a |=`date +|%y%m%d`.|
|000024a0| 0a 23 20 72 65 61 64 20 | 53 4f 41 20 69 6e 66 6f |.# read |SOA info|
|000024b0| 20 66 6f 72 20 65 61 63 | 68 20 64 6f 6d 61 69 6e | for eac|h domain|
|000024c0| 0a 72 65 61 64 69 6e 66 | 6f 20 64 6f 6d 61 69 6e |.readinf|o domain|
|000024d0| 20 73 65 72 76 65 72 20 | 63 6f 6e 74 61 63 74 20 | server |contact |
|000024e0| 72 65 66 72 65 73 68 20 | 72 65 74 72 79 20 65 78 |refresh |retry ex|
|000024f0| 70 69 72 65 20 6d 69 6e | 20 3c 68 6f 73 74 73 2e |pire min| <hosts.|
|00002500| 73 6f 61 20 7c 5c 0a 77 | 68 69 6c 65 20 72 65 61 |soa |\.w|hile rea|
|00002510| 64 20 64 6f 6d 61 69 6e | 20 73 65 72 76 65 72 20 |d domain| server |
|00002520| 63 6f 6e 74 61 63 74 20 | 72 65 66 72 65 73 68 20 |contact |refresh |
|00002530| 72 65 74 72 79 20 65 78 | 70 69 72 65 20 6d 69 6e |retry ex|pire min|
|00002540| 3b 20 64 6f 0a 0a 09 23 | 20 67 65 74 20 74 68 65 |; do...#| get the|
|00002550| 20 64 6f 6d 61 69 6e 20 | 6e 61 6d 65 20 77 69 74 | domain |name wit|
|00002560| 68 20 65 73 63 61 70 65 | 64 20 22 2e 22 0a 0a 09 |h escape|d "."...|
|00002570| 65 73 63 61 70 65 5f 64 | 6f 6d 61 69 6e 3d 60 65 |escape_d|omain=`e|
|00002580| 63 68 6f 20 24 64 6f 6d | 61 69 6e 20 7c 20 61 77 |cho $dom|ain | aw|
|00002590| 6b 20 2d 46 2e 20 27 7b | 0a 09 09 66 6f 72 20 28 |k -F. '{|...for (|
|000025a0| 69 3d 31 3b 20 69 3c 4e | 46 3b 20 69 2b 2b 29 20 |i=1; i<N|F; i++) |
|000025b0| 7b 0a 09 09 09 70 72 69 | 6e 74 66 28 22 25 73 22 |{....pri|ntf("%s"|
|000025c0| 2c 20 24 69 29 0a 09 09 | 09 70 72 69 6e 74 66 28 |, $i)...|.printf(|
|000025d0| 22 5c 5c 2e 22 29 0a 09 | 09 7d 0a 09 09 70 72 69 |"\\.")..|.}...pri|
|000025e0| 6e 74 66 28 22 25 73 22 | 2c 20 24 4e 46 29 0a 09 |ntf("%s"|, $NF)..|
|000025f0| 7d 27 60 0a 0a 09 23 20 | 67 65 74 20 73 65 72 76 |}'`...# |get serv|
|00002600| 65 72 73 20 66 6f 72 20 | 74 68 69 73 20 64 6f 6d |ers for |this dom|
|00002610| 61 69 6e 0a 0a 09 73 65 | 72 76 65 72 73 3d 60 72 |ain...se|rvers=`r|
|00002620| 65 61 64 69 6e 66 6f 20 | 64 6f 6d 61 69 6e 20 73 |eadinfo |domain s|
|00002630| 65 72 76 65 72 20 3c 68 | 6f 73 74 73 2e 6e 73 20 |erver <h|osts.ns |
|00002640| 7c 20 61 77 6b 20 2d 46 | 27 09 27 20 27 7b 0a 09 || awk -F|'.' '{..|
|00002650| 09 69 66 20 28 24 31 20 | 7e 20 2f 27 24 65 73 63 |.if ($1 |~ /'$esc|
|00002660| 61 70 65 5f 64 6f 6d 61 | 69 6e 27 24 2f 29 0a 09 |ape_doma|in'$/)..|
|00002670| 09 09 70 72 69 6e 74 66 | 28 22 25 73 20 22 2c 20 |..printf|("%s ", |
|00002680| 24 32 29 0a 09 7d 27 60 | 0a 0a 09 63 61 73 65 20 |$2)..}'`|...case |
|00002690| 24 64 6f 6d 61 69 6e 20 | 69 6e 0a 09 2a 2e 69 6e |$domain |in..*.in|
|000026a0| 2d 61 64 64 72 2e 61 72 | 70 61 29 0a 09 09 72 65 |-addr.ar|pa)...re|
|000026b0| 76 3d 74 72 75 65 0a 09 | 09 23 20 67 65 74 20 74 |v=true..|.# get t|
|000026c0| 68 65 20 66 69 6c 65 6e | 61 6d 65 20 66 6f 20 72 |he filen|ame fo r|
|000026d0| 65 76 65 72 73 65 20 64 | 6f 6d 61 69 6e 73 09 0a |everse d|omains..|
|000026e0| 09 09 23 20 75 6e 72 65 | 76 65 72 73 65 20 74 68 |..# unre|verse th|
|000026f0| 65 20 64 6f 6d 61 69 6e | 20 6e 61 6d 65 20 66 6f |e domain| name fo|
|00002700| 72 20 6d 61 74 63 68 69 | 6e 67 20 49 50 20 61 64 |r matchi|ng IP ad|
|00002710| 64 72 65 73 73 65 73 0a | 09 09 75 6e 72 65 76 65 |dresses.|..unreve|
|00002720| 72 73 65 3d 60 65 63 68 | 6f 20 24 64 6f 6d 61 69 |rse=`ech|o $domai|
|00002730| 6e 20 7c 20 61 77 6b 20 | 2d 46 2e 20 27 7b 0a 09 |n | awk |-F. '{..|
|00002740| 09 09 66 6f 72 20 28 69 | 3d 4e 46 2d 32 3b 20 69 |..for (i|=NF-2; i|
|00002750| 3e 31 3b 20 69 2d 2d 29 | 0a 09 09 09 09 70 72 69 |>1; i--)|.....pri|
|00002760| 6e 74 66 28 22 25 73 2e | 22 2c 20 24 69 29 0a 09 |ntf("%s.|", $i)..|
|00002770| 09 09 70 72 69 6e 74 66 | 28 22 25 73 22 2c 20 24 |..printf|("%s", $|
|00002780| 31 29 0a 09 09 7d 27 60 | 0a 09 09 66 69 6c 65 6e |1)...}'`|...filen|
|00002790| 61 6d 65 3d 66 2e 24 75 | 6e 72 65 76 65 72 73 65 |ame=f.$u|nreverse|
|000027a0| 20 3b 3b 0a 0a 09 2a 29 | 0a 09 09 72 65 76 3d 0a | ;;...*)|...rev=.|
|000027b0| 09 09 66 69 6c 65 6e 61 | 6d 65 3d 24 64 6f 6d 61 |..filena|me=$doma|
|000027c0| 69 6e 20 3b 3b 0a 09 65 | 73 61 63 0a 0a 09 23 20 |in ;;..e|sac...# |
|000027d0| 70 72 69 6e 74 20 74 68 | 65 20 68 65 61 64 65 72 |print th|e header|
|000027e0| 20 61 6e 64 20 53 4f 41 | 20 72 65 63 6f 72 64 0a | and SOA| record.|
|000027f0| 0a 09 28 20 65 63 68 6f | 20 22 3b 20 24 73 65 72 |..( echo| "; $ser|
|00002800| 69 61 6c 22 0a 09 65 63 | 68 6f 20 27 24 4f 52 49 |ial"..ec|ho '$ORI|
|00002810| 47 49 4e 27 22 20 24 7b | 64 6f 6d 61 69 6e 7d 2e |GIN'" ${|domain}.|
|00002820| 22 0a 09 65 63 68 6f 20 | 22 40 20 53 4f 41 20 24 |"..echo |"@ SOA $|
|00002830| 7b 73 65 72 76 65 72 7d | 2e 20 24 7b 63 6f 6e 74 |{server}|. ${cont|
|00002840| 61 63 74 7d 2e 20 28 20 | 24 64 61 74 65 73 65 72 |act}. ( |$dateser|
|00002850| 69 61 6c 20 24 72 65 66 | 72 65 73 68 20 24 72 65 |ial $ref|resh $re|
|00002860| 74 72 79 20 24 65 78 70 | 69 72 65 20 24 6d 69 6e |try $exp|ire $min|
|00002870| 20 29 22 0a 0a 09 23 20 | 73 63 61 6e 20 74 68 65 | )"...# |scan the|
|00002880| 20 69 6e 70 75 74 20 66 | 69 6c 65 20 61 6e 64 20 | input f|ile and |
|00002890| 65 78 74 72 61 63 74 20 | 69 6e 66 6f 20 64 65 70 |extract |info dep|
|000028a0| 65 6e 64 69 6e 67 20 6f | 6e 20 77 68 65 74 68 65 |ending o|n whethe|
|000028b0| 72 20 74 68 69 73 0a 09 | 23 20 69 73 20 61 20 66 |r this..|# is a f|
|000028c0| 6f 72 77 61 72 64 20 6f | 72 20 72 65 76 65 72 73 |orward o|r revers|
|000028d0| 65 20 64 6f 6d 61 69 6e | 20 66 69 6c 65 0a 0a 09 |e domain| file...|
|000028e0| 69 66 20 5b 20 24 72 65 | 76 20 5d 3b 20 74 68 65 |if [ $re|v ]; the|
|000028f0| 6e 0a 09 09 6d 61 6b 65 | 72 65 76 0a 09 65 6c 73 |n...make|rev..els|
|00002900| 65 0a 09 09 6d 61 6b 65 | 66 6f 72 77 0a 09 66 69 |e...make|forw..fi|
|00002910| 20 7c 5c 0a 0a 09 23 20 | 67 65 74 20 72 69 64 20 | |\...# |get rid |
|00002920| 6f 66 20 65 78 74 72 61 | 6e 65 6f 75 73 20 64 6f |of extra|neous do|
|00002930| 6d 61 69 6e 20 69 6e 66 | 6f 0a 0a 09 73 65 64 20 |main inf|o...sed |
|00002940| 2d 65 20 27 73 2f 5c 28 | 2e 2a 5c 29 5c 28 5c 2e |-e 's/\(|.*\)\(\.|
|00002950| 27 24 7b 65 73 63 61 70 | 65 5f 64 6f 6d 61 69 6e |'${escap|e_domain|
|00002960| 7d 27 5c 2e 5c 29 2f 5c | 31 2f 67 27 20 5c 0a 09 |}'\.\)/\|1/g' \..|
|00002970| 2d 65 20 27 73 2f 5c 28 | 2e 2a 5c 29 5c 28 5c 2e |-e 's/\(|.*\)\(\.|
|00002980| 27 24 7b 65 73 63 61 70 | 65 5f 64 6f 6d 61 69 6e |'${escap|e_domain|
|00002990| 7d 27 5c 2e 20 5c 29 2f | 5c 31 20 2f 67 27 20 5c |}'\. \)/|\1 /g' \|
|000029a0| 0a 20 20 20 20 20 09 2d | 65 20 27 73 2f 5e 27 24 |. .-|e 's/^'$|
|000029b0| 7b 65 73 63 61 70 65 5f | 64 6f 6d 61 69 6e 7d 27 |{escape_|domain}'|
|000029c0| 5c 2e 2f 40 2f 67 27 20 | 29 20 3e 24 66 69 6c 65 |\./@/g' |) >$file|
|000029d0| 6e 61 6d 65 0a 64 6f 6e | 65 0a 65 20 66 69 65 6c |name.don|e.e fiel|
|000029e0| 64 73 20 66 72 6f 6d 20 | 74 68 65 20 63 6f 6d 6d |ds from |the comm|
|000029f0| 61 6e 64 20 6c 69 6e 65 | 0a 42 45 47 49 4e 20 7b |and line|.BEGIN {|
|00002a00| 64 6e 73 2f 67 65 6e 73 | 74 61 74 69 63 00 00 00 |dns/gens|tatic...|
|00002a10| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002a20| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002a30| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002a40| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002a50| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002a60| 00 00 00 00 20 20 20 34 | 34 34 20 00 20 20 20 34 |.... 4|44 . 4|
|00002a70| 31 34 20 00 20 20 20 20 | 31 33 20 00 20 20 20 20 |14 . |13 . |
|00002a80| 20 20 20 32 36 34 35 20 | 20 35 32 35 30 35 34 30 | 2645 | 5250540|
|00002a90| 37 37 35 20 20 20 36 36 | 31 30 00 20 00 00 00 00 |775 66|10. ....|
|00002aa0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002ab0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002ac0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002ad0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002ae0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002af0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b00| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b10| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b20| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b30| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b40| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b50| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b60| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b70| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b80| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002b90| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002ba0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002bb0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002bc0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002bd0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002be0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002bf0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002c00| 23 21 2f 62 69 6e 2f 73 | 68 0a 23 20 40 28 23 29 |#!/bin/s|h.# @(#)|
|00002c10| 20 67 65 6e 73 74 61 74 | 69 63 20 31 2e 34 20 39 | genstat|ic 1.4 9|
|00002c20| 32 2f 30 38 2f 33 31 20 | 40 28 23 29 0a 23 20 67 |2/08/31 |@(#).# g|
|00002c30| 65 6e 65 72 61 74 65 20 | 74 68 65 20 73 74 61 74 |enerate |the stat|
|00002c40| 69 63 20 68 6f 73 74 74 | 61 62 6c 65 20 66 72 6f |ic hostt|able fro|
|00002c50| 6d 20 64 61 74 61 62 61 | 73 65 20 66 69 6c 65 73 |m databa|se files|
|00002c60| 0a 23 20 63 61 6c 6c 65 | 64 20 66 72 6f 6d 20 75 |.# calle|d from u|
|00002c70| 70 64 61 74 65 68 6f 73 | 74 73 0a 23 0a 23 20 66 |pdatehos|ts.#.# f|
|00002c80| 69 6c 65 73 20 75 73 65 | 64 0a 23 09 68 6f 73 74 |iles use|d.#.host|
|00002c90| 73 2e 6c 6f 63 61 6c 0a | 23 09 68 6f 73 74 73 2e |s.local.|#.hosts.|
|00002ca0| 6d 61 69 6e 0a 23 09 68 | 6f 73 74 73 2e 63 6e 61 |main.#.h|osts.cna|
|00002cb0| 6d 65 0a 0a 23 20 43 6f | 70 79 72 69 67 68 74 20 |me..# Co|pyright |
|00002cc0| 28 63 29 20 31 39 39 32 | 20 62 79 20 54 65 78 61 |(c) 1992| by Texa|
|00002cd0| 73 20 49 6e 74 65 72 6e | 65 74 20 43 6f 6e 73 75 |s Intern|et Consu|
|00002ce0| 6c 74 69 6e 67 0a 23 20 | 54 68 69 73 20 63 6f 64 |lting.# |This cod|
|00002cf0| 65 20 6d 61 79 20 62 65 | 20 66 72 65 65 6c 79 20 |e may be| freely |
|00002d00| 63 6f 70 69 65 64 20 61 | 6e 64 20 75 73 65 64 20 |copied a|nd used |
|00002d10| 73 6f 20 6c 6f 6e 67 20 | 61 73 20 74 68 69 73 0a |so long |as this.|
|00002d20| 23 20 63 6f 70 79 72 69 | 67 68 74 20 6e 6f 74 69 |# copyri|ght noti|
|00002d30| 63 65 20 69 73 20 61 74 | 74 61 63 68 65 64 2e 20 |ce is at|tached. |
|00002d40| 20 54 68 69 73 20 63 6f | 64 65 20 6d 61 79 20 6e | This co|de may n|
|00002d50| 6f 74 20 62 65 20 73 6f | 6c 64 0a 23 20 77 69 74 |ot be so|ld.# wit|
|00002d60| 68 6f 75 74 20 74 68 65 | 20 65 78 70 72 65 73 73 |hout the| express|
|00002d70| 20 77 72 69 74 74 65 6e | 20 70 65 72 6d 69 73 73 | written| permiss|
|00002d80| 69 6f 6e 20 6f 66 20 54 | 65 78 61 73 20 49 6e 74 |ion of T|exas Int|
|00002d90| 65 72 6e 65 74 20 43 6f | 6e 73 75 6c 74 69 6e 67 |ernet Co|nsulting|
|00002da0| 2e 0a 23 20 54 65 78 61 | 73 20 49 6e 74 65 72 6e |..# Texa|s Intern|
|00002db0| 65 74 20 43 6f 6e 73 75 | 6c 74 69 6e 67 20 6d 61 |et Consu|lting ma|
|00002dc0| 6b 65 73 20 6e 6f 20 77 | 61 72 72 61 6e 74 79 20 |kes no w|arranty |
|00002dd0| 61 73 20 74 6f 20 74 68 | 65 20 63 6f 72 72 65 63 |as to th|e correc|
|00002de0| 74 6e 65 73 73 0a 23 20 | 6e 6f 72 20 74 68 65 20 |tness.# |nor the |
|00002df0| 61 70 70 6c 69 63 61 62 | 69 6c 69 74 79 20 6f 66 |applicab|ility of|
|00002e00| 20 74 68 69 73 20 63 6f | 64 65 20 66 6f 72 20 61 | this co|de for a|
|00002e10| 6e 79 20 70 75 72 70 6f | 73 65 2e 0a 0a 23 20 74 |ny purpo|se...# t|
|00002e20| 68 69 73 20 63 61 6e 6e | 6f 74 20 62 65 20 2f 65 |his cann|ot be /e|
|00002e30| 74 63 2f 68 6f 73 74 73 | 0a 48 4f 53 54 53 3d 68 |tc/hosts|.HOSTS=h|
|00002e40| 6f 73 74 73 2e 73 74 61 | 74 69 63 0a 53 45 52 49 |osts.sta|tic.SERI|
|00002e50| 41 4c 3d 73 65 72 69 61 | 6c 0a 50 41 54 48 3d 2e |AL=seria|l.PATH=.|
|00002e60| 3a 24 50 41 54 48 0a 0a | 23 20 70 75 74 20 74 68 |:$PATH..|# put th|
|00002e70| 65 20 73 65 72 69 61 6c | 20 6e 75 6d 62 65 72 20 |e serial| number |
|00002e80| 6f 66 20 74 68 69 73 20 | 74 61 62 6c 65 20 61 73 |of this |table as|
|00002e90| 20 74 68 65 20 66 69 72 | 73 74 20 6c 69 6e 65 0a | the fir|st line.|
|00002ea0| 73 65 72 69 61 6c 3d 60 | 63 61 74 20 24 53 45 52 |serial=`|cat $SER|
|00002eb0| 49 41 4c 60 0a 65 63 68 | 6f 20 22 23 20 24 73 65 |IAL`.ech|o "# $se|
|00002ec0| 72 69 61 6c 22 20 3e 24 | 48 4f 53 54 53 0a 0a 23 |rial" >$|HOSTS..#|
|00002ed0| 20 65 78 74 72 61 63 74 | 20 68 6f 73 74 20 6e 61 | extract| host na|
|00002ee0| 6d 65 20 61 6e 64 20 49 | 50 20 61 64 64 72 65 73 |me and I|P addres|
|00002ef0| 73 20 66 72 6f 6d 20 68 | 6f 73 74 73 2e 6d 61 69 |s from h|osts.mai|
|00002f00| 6e 0a 72 65 61 64 69 6e | 66 6f 20 69 70 20 68 6f |n.readin|fo ip ho|
|00002f10| 73 74 20 3c 68 6f 73 74 | 73 2e 6d 61 69 6e 20 20 |st <host|s.main |
|00002f20| 7c 20 61 77 6b 20 27 0a | 7b 0a 09 23 20 73 70 6c || awk '.|{..# spl|
|00002f30| 69 74 20 75 70 20 74 68 | 65 20 64 6f 6d 61 69 6e |it up th|e domain|
|00002f40| 20 6e 61 6d 65 0a 09 6e | 20 3d 20 73 70 6c 69 74 | name..n| = split|
|00002f50| 28 24 32 2c 20 64 6f 6d | 61 69 6e 2c 20 22 2e 22 |($2, dom|ain, "."|
|00002f60| 29 0a 09 70 72 69 6e 74 | 66 28 22 25 73 20 25 73 |)..print|f("%s %s|
|00002f70| 20 25 73 5c 6e 22 2c 20 | 24 31 2c 20 24 32 2c 20 | %s\n", |$1, $2, |
|00002f80| 64 6f 6d 61 69 6e 5b 31 | 5d 29 0a 7d 27 20 3e 3e |domain[1|]).}' >>|
|00002f90| 24 48 4f 53 54 53 0a 0a | 23 20 62 75 69 6c 64 20 |$HOSTS..|# build |
|00002fa0| 65 64 69 74 20 73 63 72 | 69 70 74 20 66 6f 72 20 |edit scr|ipt for |
|00002fb0| 61 6c 69 61 73 65 73 0a | 72 65 61 64 69 6e 66 6f |aliases.|readinfo|
|00002fc0| 20 68 6f 73 74 20 61 6c | 69 61 73 20 3c 68 6f 73 | host al|ias <hos|
|00002fd0| 74 73 2e 63 6e 61 6d 65 | 20 7c 20 61 77 6b 20 27 |ts.cname| | awk '|
|00002fe0| 0a 7b 0a 09 23 20 65 78 | 74 72 61 63 74 20 73 69 |.{..# ex|tract si|
|00002ff0| 6d 70 6c 65 20 61 6c 69 | 61 73 20 6e 61 6d 65 20 |mple ali|as name |
|00003000| 66 72 6f 6d 20 64 6f 6d | 61 69 6e 20 6e 61 6d 65 |from dom|ain name|
|00003010| 0a 09 6e 20 3d 20 73 70 | 6c 69 74 28 24 32 2c 20 |..n = sp|lit($2, |
|00003020| 61 6c 69 61 73 2c 20 22 | 2e 22 29 0a 09 23 20 73 |alias, "|.")..# s|
|00003030| 70 6c 69 74 20 75 70 20 | 74 68 65 20 64 6f 6d 61 |plit up |the doma|
|00003040| 69 6e 20 6e 61 6d 65 0a | 09 6e 20 3d 20 73 70 6c |in name.|.n = spl|
|00003050| 69 74 28 24 31 2c 20 64 | 6f 6d 61 69 6e 2c 20 22 |it($1, d|omain, "|
|00003060| 2e 22 29 0a 09 23 20 62 | 75 69 6c 64 20 74 68 65 |.")..# b|uild the|
|00003070| 20 65 64 69 74 20 63 6f | 6d 6d 61 6e 64 20 66 6f | edit co|mmand fo|
|00003080| 72 20 74 68 69 73 20 6c | 69 6e 65 0a 09 23 20 77 |r this l|ine..# w|
|00003090| 69 6c 6c 20 6c 6f 6f 6b | 20 6c 69 6b 65 20 2f 3c |ill look| like /<|
|000030a0| 64 6f 6d 61 69 6e 3e 2f | 73 2f 24 2f 3c 61 6c 69 |domain>/|s/$/<ali|
|000030b0| 61 73 3e 20 3c 61 6c 69 | 61 73 2e 64 6f 6d 61 69 |as> <ali|as.domai|
|000030c0| 6e 3e 2f 0a 09 65 64 63 | 6d 64 20 3d 20 22 2f 22 |n>/..edc|md = "/"|
|000030d0| 20 64 6f 6d 61 69 6e 5b | 31 5d 0a 09 23 20 72 65 | domain[|1]..# re|
|000030e0| 70 6c 61 63 65 20 22 2e | 22 20 77 69 74 68 20 22 |place ".|" with "|
|000030f0| 5c 2e 22 0a 09 66 6f 72 | 20 28 69 3d 32 3b 20 69 |\."..for| (i=2; i|
|00003100| 3c 3d 6e 3b 20 69 2b 2b | 29 20 7b 0a 09 09 65 64 |<=n; i++|) {...ed|
|00003110| 63 6d 64 20 3d 20 65 64 | 63 6d 64 20 22 5c 5c 2e |cmd = ed|cmd "\\.|
|00003120| 22 20 64 6f 6d 61 69 6e | 5b 69 5d 0a 09 7d 0a 09 |" domain|[i]..}..|
|00003130| 65 64 63 6d 64 20 3d 20 | 65 64 63 6d 64 20 22 2f |edcmd = |edcmd "/|
|00003140| 73 2f 24 2f 20 22 20 24 | 32 20 22 20 22 20 61 6c |s/$/ " $|2 " " al|
|00003150| 69 61 73 5b 31 5d 20 22 | 2f 22 0a 09 70 72 69 6e |ias[1] "|/"..prin|
|00003160| 74 20 65 64 63 6d 64 0a | 7d 0a 45 4e 44 20 7b 0a |t edcmd.|}.END {.|
|00003170| 09 70 72 69 6e 74 20 22 | 77 22 0a 09 70 72 69 6e |.print "|w"..prin|
|00003180| 74 20 22 71 22 0a 7d 27 | 20 7c 20 65 64 20 3e 2f |t "q".}'| | ed >/|
|00003190| 64 65 76 2f 6e 75 6c 6c | 20 32 3e 26 31 20 24 48 |dev/null| 2>&1 $H|
|000031a0| 4f 53 54 53 0a 65 78 61 | 73 20 49 6e 74 65 72 6e |OSTS.exa|s Intern|
|000031b0| 65 74 20 43 6f 6e 73 75 | 6c 74 69 6e 67 20 6d 61 |et Consu|lting ma|
|000031c0| 6b 65 73 20 6e 6f 20 77 | 61 72 72 61 6e 74 79 20 |kes no w|arranty |
|000031d0| 61 73 20 74 6f 20 74 68 | 65 20 63 6f 72 72 65 63 |as to th|e correc|
|000031e0| 74 6e 65 73 73 0a 23 20 | 6e 6f 72 20 74 68 65 20 |tness.# |nor the |
|000031f0| 61 70 70 6c 69 63 61 62 | 69 6c 69 74 79 20 6f 66 |applicab|ility of|
|00003200| 64 6e 73 2f 6d 61 6b 65 | 5f 72 65 76 00 00 00 00 |dns/make|_rev....|
|00003210| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003220| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003230| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003240| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003250| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003260| 00 00 00 00 20 20 20 34 | 34 34 20 00 20 20 20 34 |.... 4|44 . 4|
|00003270| 31 34 20 00 20 20 20 20 | 31 33 20 00 20 20 20 20 |14 . |13 . |
|00003280| 20 20 20 34 31 31 31 20 | 20 35 32 35 30 35 34 30 | 4111 | 5250540|
|00003290| 37 37 35 20 20 20 36 34 | 30 36 00 20 00 00 00 00 |775 64|06. ....|
|000032a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003300| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003310| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003320| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003330| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003340| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003350| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003360| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003370| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003380| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003390| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003400| 23 21 2f 62 69 6e 2f 73 | 68 0a 23 20 40 28 23 29 |#!/bin/s|h.# @(#)|
|00003410| 20 6d 61 6b 65 5f 72 65 | 76 20 31 2e 32 20 39 32 | make_re|v 1.2 92|
|00003420| 2f 30 38 2f 33 31 20 40 | 28 23 29 0a 23 20 6d 61 |/08/31 @|(#).# ma|
|00003430| 6b 65 20 74 68 65 20 72 | 65 76 65 72 73 65 20 6d |ke the r|everse m|
|00003440| 61 70 70 69 6e 67 20 66 | 69 6c 65 20 66 72 6f 6d |apping f|ile from|
|00003450| 20 61 20 44 4e 53 20 64 | 61 74 61 62 61 73 65 0a | a DNS d|atabase.|
|00003460| 23 0a 23 20 43 6f 70 79 | 72 69 67 68 74 20 28 63 |#.# Copy|right (c|
|00003470| 29 20 31 39 39 32 20 62 | 79 20 54 65 78 61 73 20 |) 1992 b|y Texas |
|00003480| 49 6e 74 65 72 6e 65 74 | 20 43 6f 6e 73 75 6c 74 |Internet| Consult|
|00003490| 69 6e 67 0a 23 20 54 68 | 69 73 20 63 6f 64 65 20 |ing.# Th|is code |
|000034a0| 6d 61 79 20 62 65 20 66 | 72 65 65 6c 79 20 63 6f |may be f|reely co|
|000034b0| 70 69 65 64 20 61 6e 64 | 20 75 73 65 64 20 73 6f |pied and| used so|
|000034c0| 20 6c 6f 6e 67 20 61 73 | 20 74 68 69 73 0a 23 20 | long as| this.# |
|000034d0| 63 6f 70 79 72 69 67 68 | 74 20 6e 6f 74 69 63 65 |copyrigh|t notice|
|000034e0| 20 69 73 20 61 74 74 61 | 63 68 65 64 2e 20 20 54 | is atta|ched. T|
|000034f0| 68 69 73 20 63 6f 64 65 | 20 6d 61 79 20 6e 6f 74 |his code| may not|
|00003500| 20 62 65 20 73 6f 6c 64 | 0a 23 20 77 69 74 68 6f | be sold|.# witho|
|00003510| 75 74 20 74 68 65 20 65 | 78 70 72 65 73 73 20 77 |ut the e|xpress w|
|00003520| 72 69 74 74 65 6e 20 70 | 65 72 6d 69 73 73 69 6f |ritten p|ermissio|
|00003530| 6e 20 6f 66 20 54 65 78 | 61 73 20 49 6e 74 65 72 |n of Tex|as Inter|
|00003540| 6e 65 74 20 43 6f 6e 73 | 75 6c 74 69 6e 67 2e 0a |net Cons|ulting..|
|00003550| 23 20 54 65 78 61 73 20 | 49 6e 74 65 72 6e 65 74 |# Texas |Internet|
|00003560| 20 43 6f 6e 73 75 6c 74 | 69 6e 67 20 6d 61 6b 65 | Consult|ing make|
|00003570| 73 20 6e 6f 20 77 61 72 | 72 61 6e 74 79 20 61 73 |s no war|ranty as|
|00003580| 20 74 6f 20 74 68 65 20 | 63 6f 72 72 65 63 74 6e | to the |correctn|
|00003590| 65 73 73 0a 23 20 6e 6f | 72 20 74 68 65 20 61 70 |ess.# no|r the ap|
|000035a0| 70 6c 69 63 61 62 69 6c | 69 74 79 20 6f 66 20 74 |plicabil|ity of t|
|000035b0| 68 69 73 20 63 6f 64 65 | 20 66 6f 72 20 61 6e 79 |his code| for any|
|000035c0| 20 70 75 72 70 6f 73 65 | 2e 0a 0a 44 4e 53 5f 44 | purpose|...DNS_D|
|000035d0| 4f 4d 41 49 4e 3d 24 31 | 0a 44 4e 53 5f 4e 45 54 |OMAIN=$1|.DNS_NET|
|000035e0| 57 4f 52 4b 3d 24 32 0a | 0a 23 20 74 68 65 20 72 |WORK=$2.|.# the r|
|000035f0| 65 76 65 72 73 65 20 20 | 74 65 6d 70 6c 61 74 65 |everse |template|
|00003600| 20 66 69 6c 65 0a 52 45 | 56 5f 48 45 41 44 3d 68 | file.RE|V_HEAD=h|
|00003610| 6f 73 74 73 2e 72 65 76 | 68 65 61 64 0a 23 20 63 |osts.rev|head.# c|
|00003620| 61 6c 63 75 6c 61 74 65 | 20 74 68 65 20 72 65 76 |alculate| the rev|
|00003630| 65 72 73 65 20 64 6f 6d | 61 69 6e 20 66 72 6f 6d |erse dom|ain from|
|00003640| 20 74 68 65 20 6e 65 74 | 77 6f 72 6b 20 0a 23 20 | the net|work .# |
|00003650| 74 68 65 20 61 73 73 75 | 6d 70 74 69 6f 6e 20 69 |the assu|mption i|
|00003660| 73 20 73 75 62 6e 65 74 | 73 20 61 72 65 20 64 69 |s subnet|s are di|
|00003670| 76 69 64 65 64 20 61 6c | 6f 6e 67 20 62 79 74 65 |vided al|ong byte|
|00003680| 20 62 6f 75 6e 64 61 72 | 69 65 73 0a 44 4e 53 5f | boundar|ies.DNS_|
|00003690| 52 45 56 44 4f 4d 41 49 | 4e 3d 60 65 63 68 6f 20 |REVDOMAI|N=`echo |
|000036a0| 24 44 4e 53 5f 4e 45 54 | 57 4f 52 4b 20 7c 20 61 |$DNS_NET|WORK | a|
|000036b0| 77 6b 20 2d 46 2e 20 27 | 7b 0a 09 66 6f 72 20 28 |wk -F. '|{..for (|
|000036c0| 69 20 3d 20 4e 46 3b 20 | 69 3e 30 3b 20 69 2d 2d |i = NF; |i>0; i--|
|000036d0| 29 20 7b 0a 09 09 69 66 | 20 28 24 69 20 3d 3d 20 |) {...if| ($i == |
|000036e0| 30 29 20 63 6f 6e 74 69 | 6e 75 65 0a 09 09 72 65 |0) conti|nue...re|
|000036f0| 76 64 6f 6d 61 69 6e 20 | 3d 20 72 65 76 64 6f 6d |vdomain |= revdom|
|00003700| 61 69 6e 20 24 69 20 22 | 2e 22 0a 09 7d 0a 09 72 |ain $i "|."..}..r|
|00003710| 65 76 64 6f 6d 61 69 6e | 20 3d 20 73 75 62 73 74 |evdomain| = subst|
|00003720| 72 28 72 65 76 64 6f 6d | 61 69 6e 2c 20 31 2c 20 |r(revdom|ain, 1, |
|00003730| 6c 65 6e 67 74 68 28 72 | 65 76 64 6f 6d 61 69 6e |length(r|evdomain|
|00003740| 29 2d 31 29 0a 09 70 72 | 69 6e 74 20 72 65 76 64 |)-1)..pr|int revd|
|00003750| 6f 6d 61 69 6e 0a 7d 27 | 60 0a 0a 23 20 75 70 64 |omain.}'|`..# upd|
|00003760| 61 74 65 20 74 68 65 20 | 73 65 72 69 61 6c 20 66 |ate the |serial f|
|00003770| 69 65 6c 64 0a 73 65 72 | 69 61 6c 3d 60 63 61 74 |ield.ser|ial=`cat|
|00003780| 20 73 65 72 69 61 6c 60 | 0a 65 63 68 6f 20 22 3b | serial`|.echo ";|
|00003790| 20 24 73 65 72 69 61 6c | 22 20 3e 66 2e 24 7b 44 | $serial|" >f.${D|
|000037a0| 4e 53 5f 4e 45 54 57 4f | 52 4b 7d 0a 73 65 64 20 |NS_NETWO|RK}.sed |
|000037b0| 22 73 2f 3c 53 45 52 49 | 41 4c 3e 2f 24 73 65 72 |"s/<SERI|AL>/$ser|
|000037c0| 69 61 6c 2f 22 20 24 7b | 52 45 56 5f 48 45 41 44 |ial/" ${|REV_HEAD|
|000037d0| 7d 20 3e 3e 66 2e 24 7b | 44 4e 53 5f 4e 45 54 57 |} >>f.${|DNS_NETW|
|000037e0| 4f 52 4b 7d 0a 23 20 62 | 75 69 6c 64 20 74 68 65 |ORK}.# b|uild the|
|000037f0| 20 72 65 76 65 72 73 65 | 20 6d 61 70 0a 61 77 6b | reverse| map.awk|
|00003800| 20 27 0a 42 45 47 49 4e | 20 7b 0a 09 64 6f 6d 61 | '.BEGIN| {..doma|
|00003810| 69 6e 20 3d 20 22 27 24 | 7b 44 4e 53 5f 44 4f 4d |in = "'$|{DNS_DOM|
|00003820| 41 49 4e 7d 27 2e 22 0a | 09 72 65 76 65 72 73 65 |AIN}'.".|.reverse|
|00003830| 20 3d 20 22 27 24 7b 44 | 4e 53 5f 52 45 56 44 4f | = "'${D|NS_REVDO|
|00003840| 4d 41 49 4e 7d 27 22 0a | 09 73 70 6c 69 74 28 72 |MAIN}'".|.split(r|
|00003850| 65 76 65 72 73 65 2c 20 | 72 65 76 62 79 74 65 73 |everse, |revbytes|
|00003860| 2c 20 22 2e 22 29 0a 09 | 6e 72 65 76 62 79 74 65 |, ".")..|nrevbyte|
|00003870| 73 20 3d 20 30 0a 09 66 | 6f 72 20 28 69 20 69 6e |s = 0..f|or (i in|
|00003880| 20 72 65 76 62 79 74 65 | 73 29 0a 09 09 6e 72 65 | revbyte|s)...nre|
|00003890| 76 62 79 74 65 73 2b 2b | 0a 7d 0a 2f 49 4e 20 41 |vbytes++|.}./IN A|
|000038a0| 7c 69 6e 20 61 2f 20 7b | 0a 09 23 20 68 6f 73 74 ||in a/ {|..# host|
|000038b0| 6e 61 6d 65 20 69 73 20 | 61 20 62 6c 61 6e 6b 0a |name is |a blank.|
|000038c0| 09 69 66 20 28 24 31 20 | 3d 3d 20 22 49 4e 22 20 |.if ($1 |== "IN" |
|000038d0| 26 26 20 24 32 20 3d 3d | 20 22 41 22 20 7c 7c 20 |&& $2 ==| "A" || |
|000038e0| 24 31 20 3d 3d 20 22 69 | 6e 22 20 26 26 20 24 32 |$1 == "i|n" && $2|
|000038f0| 20 3d 3d 20 22 61 22 29 | 20 7b 0a 09 09 61 64 64 | == "a")| {...add|
|00003900| 72 65 73 73 20 3d 20 24 | 33 0a 09 7d 0a 09 23 20 |ress = $|3..}..# |
|00003910| 73 70 65 63 69 61 6c 20 | 75 67 6c 79 20 6e 61 73 |special |ugly nas|
|00003920| 74 79 20 63 61 73 65 20 | 2d 20 6e 6f 20 72 65 76 |ty case |- no rev|
|00003930| 65 72 73 65 20 6d 61 70 | 20 66 6f 72 20 74 68 65 |erse map| for the|
|00003940| 20 64 6f 6d 61 69 6e 20 | 69 74 73 65 6c 66 0a 09 | domain |itself..|
|00003950| 23 20 61 6e 20 41 20 72 | 65 63 6f 72 64 20 69 73 |# an A r|ecord is|
|00003960| 20 61 64 64 65 64 20 66 | 6f 72 20 6e 6f 6e 2d 6d | added f|or non-m|
|00003970| 78 20 6d 61 69 6c 65 72 | 73 2c 20 62 75 74 20 62 |x mailer|s, but b|
|00003980| 79 20 63 6f 6e 76 65 6e | 74 69 6f 6e 20 74 68 65 |y conven|tion the|
|00003990| 0a 09 23 20 6e 61 6d 65 | 20 6f 66 20 74 68 65 20 |..# name| of the |
|000039a0| 64 6f 6d 61 69 6e 20 67 | 61 74 65 77 61 79 20 69 |domain g|ateway i|
|000039b0| 73 20 64 6f 6d 61 69 6e | 2e 64 6f 6d 61 69 6e 2e |s domain|.domain.|
|000039c0| 2e 2e 0a 09 65 6c 73 65 | 20 69 66 20 28 24 31 20 |....else| if ($1 |
|000039d0| 3d 3d 20 22 40 22 29 20 | 7b 0a 09 09 6e 65 78 74 |== "@") |{...next|
|000039e0| 0a 09 7d 0a 09 65 6c 73 | 65 20 7b 0a 09 09 68 6f |..}..els|e {...ho|
|000039f0| 73 74 20 3d 20 24 31 0a | 09 09 61 64 64 72 65 73 |st = $1.|..addres|
|00003a00| 73 20 3d 20 24 34 0a 09 | 7d 0a 09 23 20 73 70 6c |s = $4..|}..# spl|
|00003a10| 69 74 20 74 68 65 20 68 | 6f 73 74 20 61 64 64 72 |it the h|ost addr|
|00003a20| 65 73 73 20 61 70 61 72 | 74 20 61 6e 64 20 72 65 |ess apar|t and re|
|00003a30| 76 65 72 73 65 20 69 74 | 0a 09 73 70 6c 69 74 28 |verse it|..split(|
|00003a40| 61 64 64 72 65 73 73 2c | 20 62 79 74 65 2c 20 22 |address,| byte, "|
|00003a50| 2e 22 29 0a 09 66 6f 72 | 20 28 69 3d 31 3b 20 69 |.")..for| (i=1; i|
|00003a60| 3c 3d 6e 72 65 76 62 79 | 74 65 73 3b 20 69 2b 2b |<=nrevby|tes; i++|
|00003a70| 29 20 7b 0a 09 09 69 66 | 20 28 62 79 74 65 5b 69 |) {...if| (byte[i|
|00003a80| 5d 20 21 3d 20 72 65 76 | 62 79 74 65 73 5b 6e 72 |] != rev|bytes[nr|
|00003a90| 65 76 62 79 74 65 73 2d | 69 2b 31 5d 29 0a 09 09 |evbytes-|i+1])...|
|00003aa0| 09 62 72 65 61 6b 0a 09 | 7d 0a 09 23 20 61 64 64 |.break..|}..# add|
|00003ab0| 72 65 73 73 20 69 73 20 | 69 6e 20 74 68 69 73 20 |ress is |in this |
|00003ac0| 7a 6f 6e 65 0a 09 69 66 | 20 28 69 20 3e 20 6e 72 |zone..if| (i > nr|
|00003ad0| 65 76 62 79 74 65 73 29 | 20 7b 0a 09 09 72 65 76 |evbytes)| {...rev|
|00003ae0| 20 3d 20 22 22 0a 09 09 | 66 6f 72 20 28 6a 3d 34 | = ""...|for (j=4|
|00003af0| 3b 20 6a 3e 6e 72 65 76 | 62 79 74 65 73 3b 20 6a |; j>nrev|bytes; j|
|00003b00| 2d 2d 29 20 7b 0a 09 09 | 09 69 66 20 28 6a 20 3c |--) {...|.if (j <|
|00003b10| 20 34 29 0a 09 09 09 09 | 72 65 76 20 3d 20 72 65 | 4).....|rev = re|
|00003b20| 76 20 22 2e 22 0a 09 09 | 09 72 65 76 20 3d 20 72 |v "."...|.rev = r|
|00003b30| 65 76 20 62 79 74 65 5b | 6a 5d 0a 09 09 7d 0a 09 |ev byte[|j]...}..|
|00003b40| 09 23 20 70 72 69 6e 74 | 20 74 68 65 20 50 54 52 |.# print| the PTR|
|00003b50| 20 72 65 63 6f 72 64 0a | 09 09 23 20 69 66 20 69 | record.|..# if i|
|00003b60| 74 20 65 6e 64 20 69 6e | 20 61 20 22 2e 22 20 74 |t end in| a "." t|
|00003b70| 68 65 6e 20 64 6f 20 6e | 6f 74 20 63 72 65 61 74 |hen do n|ot creat|
|00003b80| 65 20 61 20 50 54 52 20 | 72 65 63 6f 72 64 0a 09 |e a PTR |record..|
|00003b90| 09 69 66 20 28 68 6f 73 | 74 20 21 7e 20 2f 5c 2e |.if (hos|t !~ /\.|
|00003ba0| 24 2f 29 20 7b 0a 09 09 | 09 70 72 69 6e 74 66 28 |$/) {...|.printf(|
|00003bb0| 22 25 73 20 49 4e 20 50 | 54 52 20 22 2c 20 20 72 |"%s IN P|TR ", r|
|00003bc0| 65 76 29 0a 09 09 09 69 | 66 20 28 68 6f 73 74 20 |ev)....i|f (host |
|00003bd0| 3d 3d 20 22 22 29 0a 09 | 09 09 09 70 72 69 6e 74 |== "")..|...print|
|00003be0| 66 28 22 25 73 5c 6e 22 | 2c 20 64 6f 6d 61 69 6e |f("%s\n"|, domain|
|00003bf0| 29 0a 09 09 09 65 6c 73 | 65 0a 09 09 09 09 70 72 |)....els|e.....pr|
|00003c00| 69 6e 74 66 28 22 25 73 | 2e 25 73 5c 6e 22 2c 20 |intf("%s|.%s\n", |
|00003c10| 68 6f 73 74 2c 20 64 6f | 6d 61 69 6e 29 0a 09 09 |host, do|main)...|
|00003c20| 7d 0a 09 7d 0a 7d 27 20 | 24 7b 44 4e 53 5f 44 4f |}..}.}' |${DNS_DO|
|00003c30| 4d 41 49 4e 7d 20 3e 3e | 66 2e 24 7b 44 4e 53 5f |MAIN} >>|f.${DNS_|
|00003c40| 4e 45 54 57 4f 52 4b 7d | 0a 64 61 74 65 73 65 72 |NETWORK}|.dateser|
|00003c50| 69 61 6c 20 24 72 65 66 | 72 65 73 68 20 24 72 65 |ial $ref|resh $re|
|00003c60| 74 72 79 20 24 65 78 70 | 69 72 65 20 24 6d 69 6e |try $exp|ire $min|
|00003c70| 20 29 22 0a 0a 09 23 20 | 73 63 61 6e 20 74 68 65 | )"...# |scan the|
|00003c80| 20 69 6e 70 75 74 20 66 | 69 6c 65 20 61 6e 64 20 | input f|ile and |
|00003c90| 65 78 74 72 61 63 74 20 | 69 6e 66 6f 20 64 65 70 |extract |info dep|
|00003ca0| 65 6e 64 69 6e 67 20 6f | 6e 20 77 68 65 74 68 65 |ending o|n whethe|
|00003cb0| 72 20 74 68 69 73 0a 09 | 23 20 69 73 20 61 20 66 |r this..|# is a f|
|00003cc0| 6f 72 77 61 72 64 20 6f | 72 20 72 65 76 65 72 73 |orward o|r revers|
|00003cd0| 65 20 64 6f 6d 61 69 6e | 20 66 69 6c 65 0a 0a 09 |e domain| file...|
|00003ce0| 69 66 20 5b 20 24 72 65 | 76 20 5d 3b 20 74 68 65 |if [ $re|v ]; the|
|00003cf0| 6e 0a 09 09 6d 61 6b 65 | 72 65 76 0a 09 65 6c 73 |n...make|rev..els|
|00003d00| 65 0a 09 09 6d 61 6b 65 | 66 6f 72 77 0a 09 66 69 |e...make|forw..fi|
|00003d10| 20 7c 5c 0a 0a 09 23 20 | 67 65 74 20 72 69 64 20 | |\...# |get rid |
|00003d20| 6f 66 20 65 78 74 72 61 | 6e 65 6f 75 73 20 64 6f |of extra|neous do|
|00003d30| 6d 61 69 6e 20 69 6e 66 | 6f 0a 0a 09 73 65 64 20 |main inf|o...sed |
|00003d40| 2d 65 20 27 73 2f 5c 28 | 2e 2a 5c 29 5c 28 5c 2e |-e 's/\(|.*\)\(\.|
|00003d50| 27 24 7b 65 73 63 61 70 | 65 5f 64 6f 6d 61 69 6e |'${escap|e_domain|
|00003d60| 7d 27 5c 2e 5c 29 2f 5c | 31 2f 67 27 20 5c 0a 09 |}'\.\)/\|1/g' \..|
|00003d70| 2d 65 20 27 73 2f 5c 28 | 2e 2a 5c 29 5c 28 5c 2e |-e 's/\(|.*\)\(\.|
|00003d80| 27 24 7b 65 73 63 61 70 | 65 5f 64 6f 6d 61 69 6e |'${escap|e_domain|
|00003d90| 7d 27 5c 2e 20 5c 29 2f | 5c 31 20 2f 67 27 20 5c |}'\. \)/|\1 /g' \|
|00003da0| 0a 20 20 20 20 20 09 2d | 65 20 27 73 2f 5e 27 24 |. .-|e 's/^'$|
|00003db0| 7b 65 73 63 61 70 65 5f | 64 6f 6d 61 69 6e 7d 27 |{escape_|domain}'|
|00003dc0| 5c 2e 2f 40 2f 67 27 20 | 29 20 3e 24 66 69 6c 65 |\./@/g' |) >$file|
|00003dd0| 6e 61 6d 65 0a 64 6f 6e | 65 0a 65 20 66 69 65 6c |name.don|e.e fiel|
|00003de0| 64 73 20 66 72 6f 6d 20 | 74 68 65 20 63 6f 6d 6d |ds from |the comm|
|00003df0| 61 6e 64 20 6c 69 6e 65 | 0a 42 45 47 49 4e 20 7b |and line|.BEGIN {|
|00003e00| 64 6e 73 2f 75 70 64 61 | 74 65 68 6f 73 74 73 00 |dns/upda|tehosts.|
|00003e10| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003e20| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003e30| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003e40| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003e50| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003e60| 00 00 00 00 20 20 20 34 | 34 34 20 00 20 20 20 34 |.... 4|44 . 4|
|00003e70| 31 34 20 00 20 20 20 20 | 31 33 20 00 20 20 20 20 |14 . |13 . |
|00003e80| 20 20 20 33 30 35 33 20 | 20 35 32 35 30 35 34 30 | 3053 | 5250540|
|00003e90| 37 37 35 20 20 20 37 31 | 36 34 00 20 00 00 00 00 |775 71|64. ....|
|00003ea0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003eb0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003ec0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003ed0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003ee0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003ef0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f00| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f10| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f20| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f30| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f40| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f50| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f60| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f70| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f80| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003f90| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003fa0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003fb0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003fc0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003fd0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003fe0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003ff0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004000| 23 21 2f 62 69 6e 2f 73 | 68 0a 23 20 40 28 23 29 |#!/bin/s|h.# @(#)|
|00004010| 20 75 70 64 61 74 65 68 | 6f 73 74 73 20 31 2e 39 | updateh|osts 1.9|
|00004020| 20 39 32 2f 30 38 2f 33 | 31 20 40 28 23 29 0a 23 | 92/08/3|1 @(#).#|
|00004030| 0a 23 20 75 70 64 61 74 | 65 20 74 68 65 20 68 6f |.# updat|e the ho|
|00004040| 73 74 20 74 61 62 6c 65 | 73 20 61 6e 64 20 44 4e |st table|s and DN|
|00004050| 53 20 66 69 6c 65 73 0a | 23 0a 23 20 61 72 67 75 |S files.|#.# argu|
|00004060| 6d 65 6e 74 73 20 61 72 | 65 20 74 68 65 20 66 69 |ments ar|e the fi|
|00004070| 6c 65 73 20 74 6f 20 65 | 64 69 74 0a 23 0a 23 20 |les to e|dit.#.# |
|00004080| 43 6f 70 79 72 69 67 68 | 74 20 28 63 29 20 31 39 |Copyrigh|t (c) 19|
|00004090| 39 32 20 62 79 20 54 65 | 78 61 73 20 49 6e 74 65 |92 by Te|xas Inte|
|000040a0| 72 6e 65 74 20 43 6f 6e | 73 75 6c 74 69 6e 67 0a |rnet Con|sulting.|
|000040b0| 23 20 54 68 69 73 20 63 | 6f 64 65 20 6d 61 79 20 |# This c|ode may |
|000040c0| 62 65 20 66 72 65 65 6c | 79 20 63 6f 70 69 65 64 |be freel|y copied|
|000040d0| 20 61 6e 64 20 75 73 65 | 64 20 73 6f 20 6c 6f 6e | and use|d so lon|
|000040e0| 67 20 61 73 20 74 68 69 | 73 0a 23 20 63 6f 70 79 |g as thi|s.# copy|
|000040f0| 72 69 67 68 74 20 6e 6f | 74 69 63 65 20 69 73 20 |right no|tice is |
|00004100| 61 74 74 61 63 68 65 64 | 2e 20 20 54 68 69 73 20 |attached|. This |
|00004110| 63 6f 64 65 20 6d 61 79 | 20 6e 6f 74 20 62 65 20 |code may| not be |
|00004120| 73 6f 6c 64 0a 23 20 77 | 69 74 68 6f 75 74 20 74 |sold.# w|ithout t|
|00004130| 68 65 20 65 78 70 72 65 | 73 73 20 77 72 69 74 74 |he expre|ss writt|
|00004140| 65 6e 20 70 65 72 6d 69 | 73 73 69 6f 6e 20 6f 66 |en permi|ssion of|
|00004150| 20 54 65 78 61 73 20 49 | 6e 74 65 72 6e 65 74 20 | Texas I|nternet |
|00004160| 43 6f 6e 73 75 6c 74 69 | 6e 67 2e 0a 23 20 54 65 |Consulti|ng..# Te|
|00004170| 78 61 73 20 49 6e 74 65 | 72 6e 65 74 20 43 6f 6e |xas Inte|rnet Con|
|00004180| 73 75 6c 74 69 6e 67 20 | 6d 61 6b 65 73 20 6e 6f |sulting |makes no|
|00004190| 20 77 61 72 72 61 6e 74 | 79 20 61 73 20 74 6f 20 | warrant|y as to |
|000041a0| 74 68 65 20 63 6f 72 72 | 65 63 74 6e 65 73 73 0a |the corr|ectness.|
|000041b0| 23 20 6e 6f 72 20 74 68 | 65 20 61 70 70 6c 69 63 |# nor th|e applic|
|000041c0| 61 62 69 6c 69 74 79 20 | 6f 66 20 74 68 69 73 20 |ability |of this |
|000041d0| 63 6f 64 65 20 66 6f 72 | 20 61 6e 79 20 70 75 72 |code for| any pur|
|000041e0| 70 6f 73 65 2e 0a 0a 45 | 44 49 54 4f 52 3d 24 7b |pose...E|DITOR=${|
|000041f0| 45 44 49 54 4f 52 2d 76 | 69 7d 0a 44 4e 53 5f 50 |EDITOR-v|i}.DNS_P|
|00004200| 41 52 41 4d 45 54 45 52 | 53 3d 24 7b 44 4e 53 5f |ARAMETER|S=${DNS_|
|00004210| 50 41 52 41 4d 45 54 45 | 52 53 2d 64 6e 73 5f 70 |PARAMETE|RS-dns_p|
|00004220| 61 72 61 6d 65 74 65 72 | 73 7d 0a 4e 41 4d 45 44 |arameter|s}.NAMED|
|00004230| 5f 44 49 52 3d 24 7b 4e | 41 4d 45 44 5f 44 49 52 |_DIR=${N|AMED_DIR|
|00004240| 2d 2f 65 74 63 2f 6e 61 | 6d 65 64 7d 0a 63 64 20 |-/etc/na|med}.cd |
|00004250| 24 7b 4e 41 4d 45 44 5f | 44 49 52 7d 0a 0a 23 20 |${NAMED_|DIR}..# |
|00004260| 69 66 20 6e 6f 20 61 72 | 67 75 6d 65 6e 74 73 20 |if no ar|guments |
|00004270| 64 69 73 70 6c 61 79 20 | 6f 70 74 69 6f 6e 73 0a |display |options.|
|00004280| 69 66 20 5b 20 24 23 20 | 2d 65 71 20 30 20 5d 3b |if [ $# |-eq 0 ];|
|00004290| 20 74 68 65 6e 0a 09 65 | 63 68 6f 20 22 55 73 61 | then..e|cho "Usa|
|000042a0| 67 65 3a 20 2d 75 20 7c | 20 66 69 6c 65 2e 2e 2e |ge: -u || file...|
|000042b0| 22 0a 09 65 78 69 74 20 | 31 0a 66 69 0a 0a 23 20 |"..exit |1.fi..# |
|000042c0| 73 68 69 66 74 20 6f 66 | 66 20 74 68 65 20 75 70 |shift of|f the up|
|000042d0| 64 61 74 65 20 6f 70 74 | 69 6f 6e 20 61 6e 64 20 |date opt|ion and |
|000042e0| 70 72 6f 63 65 65 64 0a | 69 66 20 5b 20 22 24 31 |proceed.|if [ "$1|
|000042f0| 22 20 3d 20 22 2d 75 22 | 20 5d 3b 20 74 68 65 6e |" = "-u"| ]; then|
|00004300| 0a 09 73 68 69 66 74 0a | 66 69 0a 0a 23 20 73 65 |..shift.|fi..# se|
|00004310| 74 20 75 6d 61 73 6b 20 | 74 6f 20 67 72 6f 75 70 |t umask |to group|
|00004320| 20 72 65 61 64 20 61 6e | 64 20 77 72 69 74 65 0a | read an|d write.|
|00004330| 75 6d 61 73 6b 20 32 0a | 23 20 63 68 65 63 6b 20 |umask 2.|# check |
|00004340| 69 66 20 74 68 65 20 66 | 69 6c 65 73 20 65 78 69 |if the f|iles exi|
|00004350| 73 74 20 61 6e 64 20 61 | 72 65 20 75 6e 64 65 72 |st and a|re under|
|00004360| 20 53 43 43 53 20 63 6f | 6e 74 72 6f 6c 20 61 6e | SCCS co|ntrol an|
|00004370| 64 20 61 72 65 20 72 65 | 61 64 61 62 6c 65 0a 6f |d are re|adable.o|
|00004380| 6b 61 79 3d 31 0a 66 6f | 72 20 69 20 64 6f 0a 09 |kay=1.fo|r i do..|
|00004390| 69 66 20 5b 20 21 20 2d | 66 20 53 43 43 53 2f 73 |if [ ! -|f SCCS/s|
|000043a0| 2e 24 69 20 5d 3b 20 74 | 68 65 6e 0a 09 09 65 63 |.$i ]; t|hen...ec|
|000043b0| 68 6f 20 22 66 69 6c 65 | 20 24 69 20 69 73 20 6e |ho "file| $i is n|
|000043c0| 6f 74 20 75 6e 64 65 72 | 20 53 43 43 53 20 63 6f |ot under| SCCS co|
|000043d0| 6e 74 72 6f 6c 22 0a 09 | 09 6f 6b 61 79 3d 30 0a |ntrol"..|.okay=0.|
|000043e0| 09 65 6c 69 66 20 5b 20 | 21 20 2d 72 20 53 43 43 |.elif [ |! -r SCC|
|000043f0| 53 2f 73 2e 24 69 20 5d | 3b 20 74 68 65 6e 0a 09 |S/s.$i ]|; then..|
|00004400| 09 65 63 68 6f 20 22 66 | 69 6c 65 20 24 69 20 69 |.echo "f|ile $i i|
|00004410| 73 20 6e 6f 74 20 72 65 | 61 64 61 62 6c 65 20 62 |s not re|adable b|
|00004420| 79 20 79 6f 75 22 0a 09 | 09 6f 6b 61 79 3d 30 0a |y you"..|.okay=0.|
|00004430| 09 65 6c 69 66 20 5b 20 | 2d 66 20 53 43 43 53 2f |.elif [ |-f SCCS/|
|00004440| 70 2e 24 69 20 5d 3b 20 | 74 68 65 6e 0a 09 09 65 |p.$i ]; |then...e|
|00004450| 63 68 6f 20 22 66 69 6c | 65 20 24 69 20 69 73 20 |cho "fil|e $i is |
|00004460| 61 6c 72 65 61 64 79 20 | 63 68 65 63 6b 65 64 20 |already |checked |
|00004470| 6f 75 74 20 75 6e 64 65 | 72 20 53 43 43 53 22 0a |out unde|r SCCS".|
|00004480| 09 09 6f 6b 61 79 3d 30 | 0a 09 65 6c 69 66 20 5b |..okay=0|..elif [|
|00004490| 20 2d 66 20 24 69 20 5d | 3b 20 74 68 65 6e 0a 09 | -f $i ]|; then..|
|000044a0| 09 72 6d 20 2d 66 20 24 | 69 0a 09 66 69 0a 64 6f |.rm -f $|i..fi.do|
|000044b0| 6e 65 0a 69 66 20 5b 20 | 24 6f 6b 61 79 20 2d 65 |ne.if [ |$okay -e|
|000044c0| 71 20 30 20 5d 3b 20 74 | 68 65 6e 0a 09 65 78 69 |q 0 ]; t|hen..exi|
|000044d0| 74 20 31 0a 66 69 0a 0a | 23 20 63 68 65 63 6b 6f |t 1.fi..|# checko|
|000044e0| 75 74 20 61 6e 64 20 65 | 64 69 74 20 74 68 65 20 |ut and e|dit the |
|000044f0| 66 69 6c 65 73 0a 66 6f | 72 20 69 20 64 6f 0a 09 |files.fo|r i do..|
|00004500| 73 63 63 73 20 65 64 69 | 74 20 24 69 0a 09 24 45 |sccs edi|t $i..$E|
|00004510| 44 49 54 4f 52 20 24 69 | 0a 09 73 63 63 73 20 64 |DITOR $i|..sccs d|
|00004520| 65 6c 67 65 74 20 24 69 | 0a 64 6f 6e 65 0a 0a 23 |elget $i|.done..#|
|00004530| 20 75 70 64 61 74 65 20 | 74 68 65 20 73 65 72 69 | update |the seri|
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|00004a10| 31 39 39 32 20 62 79 20 | 54 65 78 61 73 20 49 6e |1992 by |Texas In|
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|00006150| 63 74 20 7b 0a 09 63 68 | 61 72 20 2a 6e 61 6d 65 |ct {..ch|ar *name|
|00006160| 3b 09 2f 2a 20 63 6f 6d | 6d 61 6e 64 20 6e 61 6d |;./* com|mand nam|
|00006170| 65 20 2a 2f 0a 09 69 6e | 74 20 73 69 67 3b 09 2f |e */..in|t sig;./|
|00006180| 2a 20 73 69 67 6e 61 6c | 20 74 6f 20 73 65 6e 64 |* signal| to send|
|00006190| 20 74 6f 20 62 69 6e 64 | 20 2a 2f 0a 7d 20 63 6f | to bind| */.} co|
|000061a0| 6d 6d 61 6e 64 73 5b 5d | 20 3d 20 7b 0a 09 22 72 |mmands[]| = {.."r|
|000061b0| 65 73 74 61 72 74 22 2c | 09 53 49 47 54 45 52 4d |estart",|.SIGTERM|
|000061c0| 2c 0a 09 22 72 65 6c 6f | 61 64 22 2c 09 53 49 47 |,.."relo|ad",.SIG|
|000061d0| 48 55 50 2c 0a 09 22 64 | 65 62 75 67 22 2c 09 53 |HUP,.."d|ebug",.S|
|000061e0| 49 47 55 53 52 31 2c 0a | 09 22 6e 6f 64 65 62 75 |IGUSR1,.|."nodebu|
|000061f0| 67 22 2c 09 53 49 47 55 | 53 52 32 2c 0a 09 22 64 |g",.SIGU|SR2,.."d|
|00006200| 75 6d 70 22 2c 09 09 53 | 49 47 49 4e 54 2c 0a 09 |ump",..S|IGINT,..|
|00006210| 22 74 65 72 6d 69 6e 61 | 74 65 22 2c 09 53 49 47 |"termina|te",.SIG|
|00006220| 54 45 52 4d 2c 0a 09 4e | 55 4c 4c 2c 09 09 30 0a |TERM,..N|ULL,..0.|
|00006230| 7d 3b 0a 0a 6d 61 69 6e | 28 61 72 67 63 2c 20 61 |};..main|(argc, a|
|00006240| 72 67 76 29 0a 69 6e 74 | 20 61 72 67 63 3b 0a 63 |rgv).int| argc;.c|
|00006250| 68 61 72 20 2a 2a 61 72 | 67 76 3b 0a 7b 0a 09 46 |har **ar|gv;.{..F|
|00006260| 49 4c 45 20 2a 66 64 3b | 0a 09 69 6e 74 20 63 6d |ILE *fd;|..int cm|
|00006270| 64 2c 20 70 69 64 3b 0a | 09 73 74 72 75 63 74 20 |d, pid;.|.struct |
|00006280| 73 74 61 74 20 73 74 61 | 74 75 73 3b 0a 09 76 6f |stat sta|tus;..vo|
|00006290| 69 64 20 75 73 61 67 65 | 28 29 2c 20 65 78 65 63 |id usage|(), exec|
|000062a0| 75 74 65 28 29 3b 0a 09 | 69 6e 74 20 6c 6f 6f 6b |ute();..|int look|
|000062b0| 75 70 28 29 3b 0a 09 69 | 6e 74 20 75 69 64 2c 20 |up();..i|nt uid, |
|000062c0| 67 69 64 3b 0a 0a 09 69 | 66 20 28 61 72 67 63 20 |gid;...i|f (argc |
|000062d0| 21 3d 20 32 29 20 7b 0a | 09 09 75 73 61 67 65 28 |!= 2) {.|..usage(|
|000062e0| 29 3b 0a 09 09 65 78 69 | 74 28 31 29 3b 0a 09 7d |);...exi|t(1);..}|
|000062f0| 0a 0a 09 2f 2a 20 6d 61 | 74 63 68 20 6f 6e 65 20 |.../* ma|tch one |
|00006300| 6f 66 20 74 68 65 20 63 | 6f 6d 6d 61 6e 64 73 20 |of the c|ommands |
|00006310| 2a 2f 0a 09 69 66 20 28 | 28 63 6d 64 20 3d 20 6c |*/..if (|(cmd = l|
|00006320| 6f 6f 6b 75 70 28 61 72 | 67 76 5b 31 5d 29 29 20 |ookup(ar|gv[1])) |
|00006330| 3d 3d 20 2d 31 29 20 7b | 0a 09 09 66 70 72 69 6e |== -1) {|...fprin|
|00006340| 74 66 28 73 74 64 65 72 | 72 2c 20 22 63 6f 6d 6d |tf(stder|r, "comm|
|00006350| 61 6e 64 20 25 73 20 6e | 6f 74 20 66 6f 75 6e 64 |and %s n|ot found|
|00006360| 5c 6e 22 2c 20 61 72 67 | 76 5b 31 5d 29 3b 0a 09 |\n", arg|v[1]);..|
|00006370| 09 65 78 69 74 28 31 29 | 3b 0a 09 7d 0a 0a 0a 09 |.exit(1)|;..}....|
|00006380| 2f 2a 20 63 68 65 63 6b | 20 70 65 72 6d 69 73 73 |/* check| permiss|
|00006390| 69 6f 6e 73 20 6f 6e 20 | 2f 65 74 63 2f 6e 61 6d |ions on |/etc/nam|
|000063a0| 65 64 2e 70 69 64 20 2a | 2f 0a 09 69 66 20 28 73 |ed.pid *|/..if (s|
|000063b0| 74 61 74 28 50 49 44 46 | 49 4c 45 2c 20 26 73 74 |tat(PIDF|ILE, &st|
|000063c0| 61 74 75 73 29 20 3d 3d | 20 2d 31 29 20 7b 0a 09 |atus) ==| -1) {..|
|000063d0| 09 66 70 72 69 6e 74 66 | 28 73 74 64 65 72 72 2c |.fprintf|(stderr,|
|000063e0| 20 22 25 73 20 63 61 6e | 6e 6f 74 20 73 74 61 74 | "%s can|not stat|
|000063f0| 5c 6e 22 2c 20 50 49 44 | 46 49 4c 45 29 3b 0a 09 |\n", PID|FILE);..|
+--------+-------------------------+-------------------------+--------+--------+
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