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MacOS 8.1
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Win98
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This file was processed as: Mailbox/MIME Entity
(archive/mbox).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Mailbox/MIME Entity (archive/mbox)
| magic
| Supported |
| 100%
| dexvert
| Internet Message Format (text/imf)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| Mailbox text, 1st line "From gww@beatnix.UUCP Sat Mar 12 19:00:52 1988"
| default
| |
| 99%
| file
| C source, ASCII text
| default
| |
| 100%
| TrID
| E-Mail message (Var. 2)
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| detectItEasy
| Format: Plain text[LF]
| default
| |
| 100%
| xdgMime
| application/mbox
| default (weak)
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 72 6f 6d 20 67 77 77 | 40 62 65 61 74 6e 69 78 |From gww|@beatnix|
|00000010| 2e 55 55 43 50 20 53 61 | 74 20 4d 61 72 20 31 32 |.UUCP Sa|t Mar 12|
|00000020| 20 31 39 3a 30 30 3a 35 | 32 20 31 39 38 38 0a 50 | 19:00:5|2 1988.P|
|00000030| 61 74 68 3a 20 75 75 6e | 65 74 21 6c 6c 6c 2d 77 |ath: uun|et!lll-w|
|00000040| 69 6e 6b 65 6e 21 6c 6c | 6c 2d 74 69 73 21 65 6c |inken!ll|l-tis!el|
|00000050| 78 73 69 21 62 65 61 74 | 6e 69 78 21 67 77 77 0a |xsi!beat|nix!gww.|
|00000060| 46 72 6f 6d 3a 20 67 77 | 77 40 62 65 61 74 6e 69 |From: gw|w@beatni|
|00000070| 78 2e 55 55 43 50 20 28 | 47 61 72 79 20 57 69 6e |x.UUCP (|Gary Win|
|00000080| 69 67 65 72 29 0a 4e 65 | 77 73 67 72 6f 75 70 73 |iger).Ne|wsgroups|
|00000090| 3a 20 61 6c 74 2e 73 6f | 75 72 63 65 73 0a 53 75 |: alt.so|urces.Su|
|000000a0| 62 6a 65 63 74 3a 20 50 | 61 73 73 77 6f 72 64 20 |bject: P|assword |
|000000b0| 61 67 69 6e 67 20 70 61 | 63 6b 61 67 65 20 66 6f |aging pa|ckage fo|
|000000c0| 72 20 34 2e 33 42 53 44 | 20 50 61 72 74 20 32 20 |r 4.3BSD| Part 2 |
|000000d0| 6f 66 20 33 2e 0a 4d 65 | 73 73 61 67 65 2d 49 44 |of 3..Me|ssage-ID|
|000000e0| 3a 20 3c 37 34 34 40 65 | 6c 78 73 69 2e 55 55 43 |: <744@e|lxsi.UUC|
|000000f0| 50 3e 0a 44 61 74 65 3a | 20 31 33 20 4d 61 72 20 |P>.Date:| 13 Mar |
|00000100| 38 38 20 30 30 3a 30 30 | 3a 35 32 20 47 4d 54 0a |88 00:00|:52 GMT.|
|00000110| 53 65 6e 64 65 72 3a 20 | 6e 6f 62 6f 64 79 40 65 |Sender: |nobody@e|
|00000120| 6c 78 73 69 2e 55 55 43 | 50 0a 52 65 70 6c 79 2d |lxsi.UUC|P.Reply-|
|00000130| 54 6f 3a 20 67 77 77 40 | 62 65 61 74 6e 69 78 2e |To: gww@|beatnix.|
|00000140| 55 55 43 50 20 28 47 61 | 72 79 20 57 69 6e 69 67 |UUCP (Ga|ry Winig|
|00000150| 65 72 29 0a 4f 72 67 61 | 6e 69 7a 61 74 69 6f 6e |er).Orga|nization|
|00000160| 3a 20 45 4c 58 53 49 20 | 53 75 70 65 72 20 43 6f |: ELXSI |Super Co|
|00000170| 6d 70 75 74 65 72 73 2c | 20 53 61 6e 20 4a 6f 73 |mputers,| San Jos|
|00000180| 65 0a 4c 69 6e 65 73 3a | 20 31 30 36 30 0a 0a 0a |e.Lines:| 1060...|
|00000190| 23 09 54 68 69 73 20 69 | 73 20 61 20 73 68 65 6c |#.This i|s a shel|
|000001a0| 6c 20 61 72 63 68 69 76 | 65 2e 0a 23 09 52 65 6d |l archiv|e..#.Rem|
|000001b0| 6f 76 65 20 65 76 65 72 | 79 74 68 69 6e 67 20 61 |ove ever|ything a|
|000001c0| 62 6f 76 65 20 61 6e 64 | 20 69 6e 63 6c 75 64 69 |bove and| includi|
|000001d0| 6e 67 20 74 68 65 20 63 | 75 74 20 6c 69 6e 65 2e |ng the c|ut line.|
|000001e0| 0a 23 09 54 68 65 6e 20 | 72 75 6e 20 74 68 65 20 |.#.Then |run the |
|000001f0| 72 65 73 74 20 6f 66 20 | 74 68 65 20 66 69 6c 65 |rest of |the file|
|00000200| 20 74 68 72 6f 75 67 68 | 20 73 68 2e 0a 2d 2d 2d | through| sh..---|
|00000210| 2d 2d 63 75 74 20 68 65 | 72 65 2d 2d 2d 2d 2d 63 |--cut he|re-----c|
|00000220| 75 74 20 68 65 72 65 2d | 2d 2d 2d 2d 63 75 74 20 |ut here-|----cut |
|00000230| 68 65 72 65 2d 2d 2d 2d | 2d 63 75 74 20 68 65 72 |here----|-cut her|
|00000240| 65 2d 2d 2d 2d 2d 0a 23 | 21 2f 62 69 6e 2f 73 68 |e-----.#|!/bin/sh|
|00000250| 0a 23 20 73 68 61 72 3a | 09 53 68 65 6c 6c 20 41 |.# shar:|.Shell A|
|00000260| 72 63 68 69 76 65 72 0a | 23 09 52 75 6e 20 74 68 |rchiver.|#.Run th|
|00000270| 65 20 66 6f 6c 6c 6f 77 | 69 6e 67 20 74 65 78 74 |e follow|ing text|
|00000280| 20 77 69 74 68 20 2f 62 | 69 6e 2f 73 68 20 74 6f | with /b|in/sh to|
|00000290| 20 63 72 65 61 74 65 3a | 0a 23 09 66 74 70 64 2e | create:|.#.ftpd.|
|000002a0| 63 2e 64 69 66 66 0a 23 | 09 6c 6f 67 69 6e 2e 63 |c.diff.#|.login.c|
|000002b0| 2e 64 69 66 66 0a 23 09 | 70 61 73 73 77 64 2e 63 |.diff.#.|passwd.c|
|000002c0| 2e 64 69 66 66 0a 23 09 | 73 75 2e 63 2e 64 69 66 |.diff.#.|su.c.dif|
|000002d0| 66 0a 23 09 75 75 63 70 | 64 2e 63 2e 64 69 66 66 |f.#.uucp|d.c.diff|
|000002e0| 0a 23 09 76 69 70 77 2e | 63 2e 64 69 66 66 0a 23 |.#.vipw.|c.diff.#|
|000002f0| 20 54 68 69 73 20 61 72 | 63 68 69 76 65 20 63 72 | This ar|chive cr|
|00000300| 65 61 74 65 64 3a 20 53 | 61 74 20 4d 61 72 20 31 |eated: S|at Mar 1|
|00000310| 32 20 31 34 3a 35 38 3a | 32 32 20 31 39 38 38 0a |2 14:58:|22 1988.|
|00000320| 65 63 68 6f 20 73 68 61 | 72 3a 20 65 78 74 72 61 |echo sha|r: extra|
|00000330| 63 74 69 6e 67 20 66 74 | 70 64 2e 63 2e 64 69 66 |cting ft|pd.c.dif|
|00000340| 66 20 27 28 31 30 33 32 | 20 63 68 61 72 61 63 74 |f '(1032| charact|
|00000350| 65 72 73 29 27 0a 73 65 | 64 20 27 73 2f 5e 58 58 |ers)'.se|d 's/^XX|
|00000360| 2f 2f 27 20 3c 3c 20 5c | 53 48 41 52 5f 45 4f 46 |//' << \|SHAR_EOF|
|00000370| 20 3e 20 66 74 70 64 2e | 63 2e 64 69 66 66 0a 58 | > ftpd.|c.diff.X|
|00000380| 58 2a 2a 2a 20 2f 74 6d | 70 2f 2c 52 43 53 74 31 |X*** /tm|p/,RCSt1|
|00000390| 30 30 37 34 36 37 09 54 | 68 75 20 44 65 63 20 32 |007467.T|hu Dec 2|
|000003a0| 34 20 31 31 3a 35 39 3a | 35 34 20 31 39 38 37 0a |4 11:59:|54 1987.|
|000003b0| 58 58 2d 2d 2d 20 66 74 | 70 64 2e 63 09 54 68 75 |XX--- ft|pd.c.Thu|
|000003c0| 20 44 65 63 20 32 34 20 | 31 31 3a 35 39 3a 33 36 | Dec 24 |11:59:36|
|000003d0| 20 31 39 38 37 0a 58 58 | 2a 2a 2a 2a 2a 2a 2a 2a | 1987.XX|********|
|000003e0| 2a 2a 2a 2a 2a 2a 2a 0a | 58 58 2a 2a 2a 20 31 2c |*******.|XX*** 1,|
|000003f0| 35 20 2a 2a 2a 2a 0a 58 | 58 2d 2d 2d 20 31 2c 38 |5 ****.X|X--- 1,8|
|00000400| 20 2d 2d 2d 2d 0a 58 58 | 20 20 2f 2a 0a 58 58 20 | ----.XX| /*.XX |
|00000410| 20 20 2a 20 24 4c 6f 67 | 3a 09 66 74 70 64 2e 63 | * $Log|:.ftpd.c|
|00000420| 2c 76 20 24 0a 58 58 2b | 20 20 2a 20 52 65 76 69 |,v $.XX+| * Revi|
|00000430| 73 69 6f 6e 20 31 2e 35 | 20 20 38 37 2f 31 32 2f |sion 1.5| 87/12/|
|00000440| 32 34 20 20 31 31 3a 35 | 39 3a 32 32 20 20 67 77 |24 11:5|9:22 gw|
|00000450| 77 0a 58 58 2b 20 20 2a | 20 41 64 64 20 73 68 61 |w.XX+ *| Add sha|
|00000460| 64 6f 77 20 70 61 73 73 | 77 6f 72 64 20 66 69 6c |dow pass|word fil|
|00000470| 65 20 73 75 70 70 6f 72 | 74 2e 0a 58 58 2b 20 20 |e suppor|t..XX+ |
|00000480| 2a 20 0a 58 58 20 20 20 | 2a 20 52 65 76 69 73 69 |* .XX |* Revisi|
|00000490| 6f 6e 20 31 2e 34 20 20 | 38 37 2f 30 37 2f 33 31 |on 1.4 |87/07/31|
|000004a0| 20 20 31 32 3a 31 35 3a | 35 36 20 20 67 77 77 0a | 12:15:|56 gww.|
|000004b0| 58 58 20 20 20 2a 20 45 | 6e 61 62 6c 65 20 72 65 |XX * E|nable re|
|000004c0| 6d 6f 74 65 20 63 6f 6d | 6d 61 6e 64 20 65 78 65 |mote com|mand exe|
|000004d0| 63 75 74 69 6f 6e 20 69 | 66 20 52 4d 54 43 4d 44 |cution i|f RMTCMD|
|000004e0| 20 64 65 66 69 6e 65 64 | 2e 0a 58 58 20 20 20 2a | defined|..XX *|
|000004f0| 20 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a | .XX****|********|
|00000500| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 32 37 2c 33 33 20 |***.XX**|* 27,33 |
|00000510| 2a 2a 2a 2a 0a 58 58 20 | 20 23 65 6e 64 69 66 20 |****.XX | #endif |
|00000520| 6e 6f 74 20 6c 69 6e 74 | 0a 58 58 20 20 0a 58 58 |not lint|.XX .XX|
|00000530| 20 20 23 69 66 6e 64 65 | 66 20 6c 69 6e 74 0a 58 | #ifnde|f lint.X|
|00000540| 58 21 20 73 74 61 74 69 | 63 20 63 68 61 72 20 2a |X! stati|c char *|
|00000550| 45 52 63 73 49 64 20 3d | 20 22 24 48 65 61 64 65 |ERcsId =| "$Heade|
|00000560| 72 3a 20 66 74 70 64 2e | 63 2c 76 20 31 2e 34 20 |r: ftpd.|c,v 1.4 |
|00000570| 38 37 2f 30 37 2f 33 31 | 20 31 32 3a 31 35 3a 35 |87/07/31| 12:15:5|
|00000580| 36 20 67 77 77 20 45 78 | 70 20 24 20 45 4e 49 58 |6 gww Ex|p $ ENIX|
|00000590| 20 42 53 44 22 3b 0a 58 | 58 20 20 73 74 61 74 69 | BSD";.X|X stati|
|000005a0| 63 20 63 68 61 72 20 73 | 63 63 73 69 64 5b 5d 20 |c char s|ccsid[] |
|000005b0| 3d 20 22 40 28 23 29 66 | 74 70 64 2e 63 09 35 2e |= "@(#)f|tpd.c.5.|
|000005c0| 37 20 28 42 65 72 6b 65 | 6c 65 79 29 20 35 2f 32 |7 (Berke|ley) 5/2|
|000005d0| 38 2f 38 36 22 3b 0a 58 | 58 20 20 23 65 6e 64 69 |8/86";.X|X #endi|
|000005e0| 66 20 6e 6f 74 20 6c 69 | 6e 74 0a 58 58 20 20 0a |f not li|nt.XX .|
|000005f0| 58 58 2d 2d 2d 20 33 30 | 2c 33 36 20 2d 2d 2d 2d |XX--- 30|,36 ----|
|00000600| 0a 58 58 20 20 23 65 6e | 64 69 66 20 6e 6f 74 20 |.XX #en|dif not |
|00000610| 6c 69 6e 74 0a 58 58 20 | 20 0a 58 58 20 20 23 69 |lint.XX | .XX #i|
|00000620| 66 6e 64 65 66 20 6c 69 | 6e 74 0a 58 58 21 20 73 |fndef li|nt.XX! s|
|00000630| 74 61 74 69 63 20 63 68 | 61 72 20 2a 45 52 63 73 |tatic ch|ar *ERcs|
|00000640| 49 64 20 3d 20 22 24 48 | 65 61 64 65 72 3a 20 66 |Id = "$H|eader: f|
|00000650| 74 70 64 2e 63 2c 76 20 | 31 2e 35 20 38 37 2f 31 |tpd.c,v |1.5 87/1|
|00000660| 32 2f 32 34 20 31 31 3a | 35 39 3a 32 32 20 67 77 |2/24 11:|59:22 gw|
|00000670| 77 20 45 78 70 20 24 20 | 45 4e 49 58 20 42 53 44 |w Exp $ |ENIX BSD|
|00000680| 22 3b 0a 58 58 20 20 73 | 74 61 74 69 63 20 63 68 |";.XX s|tatic ch|
|00000690| 61 72 20 73 63 63 73 69 | 64 5b 5d 20 3d 20 22 40 |ar sccsi|d[] = "@|
|000006a0| 28 23 29 66 74 70 64 2e | 63 09 35 2e 37 20 28 42 |(#)ftpd.|c.5.7 (B|
|000006b0| 65 72 6b 65 6c 65 79 29 | 20 35 2f 32 38 2f 38 36 |erkeley)| 5/28/86|
|000006c0| 22 3b 0a 58 58 20 20 23 | 65 6e 64 69 66 20 6e 6f |";.XX #|endif no|
|000006d0| 74 20 6c 69 6e 74 0a 58 | 58 20 20 0a 58 58 2a 2a |t lint.X|X .XX**|
|000006e0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 0a 58 58 |********|*****.XX|
|000006f0| 2a 2a 2a 20 31 38 36 2c | 31 39 31 20 2a 2a 2a 2a |*** 186,|191 ****|
|00000700| 0a 58 58 2d 2d 2d 20 31 | 38 39 2c 31 39 38 20 2d |.XX--- 1|89,198 -|
|00000710| 2d 2d 2d 0a 58 58 20 20 | 09 2f 2a 0a 58 58 20 20 |---.XX |./*.XX |
|00000720| 09 20 2a 20 53 65 74 20 | 75 70 20 64 65 66 61 75 |. * Set |up defau|
|00000730| 6c 74 20 73 74 61 74 65 | 0a 58 58 20 20 09 20 2a |lt state|.XX . *|
|00000740| 2f 0a 58 58 2b 20 23 69 | 66 64 65 66 09 65 6c 78 |/.XX+ #i|fdef.elx|
|00000750| 73 69 0a 58 58 2b 20 09 | 69 66 20 28 61 63 63 65 |si.XX+ .|if (acce|
|00000760| 73 73 28 53 48 41 44 4f | 57 50 57 2c 20 46 5f 4f |ss(SHADO|WPW, F_O|
|00000770| 4b 29 20 3d 3d 20 30 29 | 0a 58 58 2b 20 09 09 73 |K) == 0)|.XX+ ..s|
|00000780| 65 74 70 77 66 69 6c 65 | 28 53 48 41 44 4f 57 50 |etpwfile|(SHADOWP|
|00000790| 57 29 3b 0a 58 58 2b 20 | 23 65 6e 64 69 66 09 65 |W);.XX+ |#endif.e|
|000007a0| 6c 78 73 69 0a 58 58 20 | 20 09 6c 6f 67 67 65 64 |lxsi.XX | .logged|
|000007b0| 5f 69 6e 20 3d 20 30 3b | 0a 58 58 20 20 09 64 61 |_in = 0;|.XX .da|
|000007c0| 74 61 20 3d 20 2d 31 3b | 0a 58 58 20 20 09 74 79 |ta = -1;|.XX .ty|
|000007d0| 70 65 20 3d 20 54 59 50 | 45 5f 41 3b 0a 53 48 41 |pe = TYP|E_A;.SHA|
|000007e0| 52 5f 45 4f 46 0a 69 66 | 20 74 65 73 74 20 31 30 |R_EOF.if| test 10|
|000007f0| 33 32 20 2d 6e 65 20 22 | 60 77 63 20 2d 63 20 66 |32 -ne "|`wc -c f|
|00000800| 74 70 64 2e 63 2e 64 69 | 66 66 60 22 0a 74 68 65 |tpd.c.di|ff`".the|
|00000810| 6e 0a 65 63 68 6f 20 73 | 68 61 72 3a 20 65 72 72 |n.echo s|har: err|
|00000820| 6f 72 20 74 72 61 6e 73 | 6d 69 74 74 69 6e 67 20 |or trans|mitting |
|00000830| 66 74 70 64 2e 63 2e 64 | 69 66 66 20 27 28 73 68 |ftpd.c.d|iff '(sh|
|00000840| 6f 75 6c 64 20 68 61 76 | 65 20 62 65 65 6e 20 31 |ould hav|e been 1|
|00000850| 30 33 32 20 63 68 61 72 | 61 63 74 65 72 73 29 27 |032 char|acters)'|
|00000860| 0a 66 69 0a 65 63 68 6f | 20 73 68 61 72 3a 20 65 |.fi.echo| shar: e|
|00000870| 78 74 72 61 63 74 69 6e | 67 20 6c 6f 67 69 6e 2e |xtractin|g login.|
|00000880| 63 2e 64 69 66 66 20 27 | 28 34 34 35 35 20 63 68 |c.diff '|(4455 ch|
|00000890| 61 72 61 63 74 65 72 73 | 29 27 0a 73 65 64 20 27 |aracters|)'.sed '|
|000008a0| 73 2f 5e 58 58 2f 2f 27 | 20 3c 3c 20 5c 53 48 41 |s/^XX//'| << \SHA|
|000008b0| 52 5f 45 4f 46 20 3e 20 | 6c 6f 67 69 6e 2e 63 2e |R_EOF > |login.c.|
|000008c0| 64 69 66 66 0a 58 58 2a | 2a 2a 20 2f 74 6d 70 2f |diff.XX*|** /tmp/|
|000008d0| 2c 52 43 53 74 31 30 30 | 32 30 34 39 09 54 68 75 |,RCSt100|2049.Thu|
|000008e0| 20 4d 61 72 20 31 30 20 | 30 39 3a 33 33 3a 30 38 | Mar 10 |09:33:08|
|000008f0| 20 31 39 38 38 0a 58 58 | 2d 2d 2d 20 6c 6f 67 69 | 1988.XX|--- logi|
|00000900| 6e 2e 63 09 4d 6f 6e 20 | 4d 61 72 20 20 37 20 31 |n.c.Mon |Mar 7 1|
|00000910| 37 3a 30 31 3a 35 39 20 | 31 39 38 38 0a 58 58 2a |7:01:59 |1988.XX*|
|00000920| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 0a 58 |********|******.X|
|00000930| 58 2a 2a 2a 20 31 2c 35 | 20 2a 2a 2a 2a 0a 58 58 |X*** 1,5| ****.XX|
|00000940| 2d 2d 2d 20 31 2c 38 20 | 2d 2d 2d 2d 0a 58 58 20 |--- 1,8 |----.XX |
|00000950| 20 2f 2a 0a 58 58 20 20 | 20 2a 20 24 4c 6f 67 3a | /*.XX | * $Log:|
|00000960| 09 6c 6f 67 69 6e 2e 63 | 2c 76 20 24 0a 58 58 2b |.login.c|,v $.XX+|
|00000970| 20 20 2a 20 52 65 76 69 | 73 69 6f 6e 20 31 2e 32 | * Revi|sion 1.2|
|00000980| 20 20 38 38 2f 30 33 2f | 30 37 20 20 31 35 3a 35 | 88/03/|07 15:5|
|00000990| 32 3a 35 33 20 20 67 77 | 77 0a 58 58 2b 20 20 2a |2:53 gw|w.XX+ *|
|000009a0| 20 41 64 64 20 73 68 61 | 64 6f 77 20 70 61 73 73 | Add sha|dow pass|
|000009b0| 77 6f 72 64 20 66 69 6c | 65 20 61 6e 64 20 70 61 |word fil|e and pa|
|000009c0| 73 73 77 6f 72 64 20 61 | 67 69 6e 67 20 73 75 70 |ssword a|ging sup|
|000009d0| 70 6f 72 74 2e 0a 58 58 | 2b 20 20 2a 20 0a 58 58 |port..XX|+ * .XX|
|000009e0| 20 20 20 2a 20 52 65 76 | 69 73 69 6f 6e 20 31 2e | * Rev|ision 1.|
|000009f0| 31 20 20 38 36 2f 31 32 | 2f 31 37 20 20 31 38 3a |1 86/12|/17 18:|
|00000a00| 31 34 3a 31 33 20 20 67 | 77 77 0a 58 58 20 20 20 |14:13 g|ww.XX |
|00000a10| 2a 20 49 6e 69 74 69 61 | 6c 20 72 65 76 69 73 69 |* Initia|l revisi|
|00000a20| 6f 6e 0a 58 58 20 20 20 | 2a 20 0a 58 58 2a 2a 2a |on.XX |* .XX***|
|00000a30| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00000a40| 2a 2a 20 31 37 2c 32 33 | 20 2a 2a 2a 2a 0a 58 58 |** 17,23| ****.XX|
|00000a50| 20 20 23 65 6e 64 69 66 | 20 6e 6f 74 20 6c 69 6e | #endif| not lin|
|00000a60| 74 0a 58 58 20 20 0a 58 | 58 20 20 23 69 66 6e 64 |t.XX .X|X #ifnd|
|00000a70| 65 66 20 6c 69 6e 74 0a | 58 58 21 20 73 74 61 74 |ef lint.|XX! stat|
|00000a80| 69 63 20 63 68 61 72 20 | 2a 45 52 63 73 49 64 20 |ic char |*ERcsId |
|00000a90| 3d 20 22 24 48 65 61 64 | 65 72 3a 20 6c 6f 67 69 |= "$Head|er: logi|
|00000aa0| 6e 2e 63 2c 76 20 31 2e | 31 20 38 36 2f 31 32 2f |n.c,v 1.|1 86/12/|
|00000ab0| 31 37 20 31 38 3a 31 34 | 3a 31 33 20 67 77 77 20 |17 18:14|:13 gww |
|00000ac0| 45 78 70 20 24 20 45 4e | 49 58 20 42 53 44 22 3b |Exp $ EN|IX BSD";|
|00000ad0| 0a 58 58 20 20 73 74 61 | 74 69 63 20 63 68 61 72 |.XX sta|tic char|
|00000ae0| 20 73 63 63 73 69 64 5b | 5d 20 3d 20 22 40 28 23 | sccsid[|] = "@(#|
|00000af0| 29 6c 6f 67 69 6e 2e 63 | 09 35 2e 31 35 20 28 42 |)login.c|.5.15 (B|
|00000b00| 65 72 6b 65 6c 65 79 29 | 20 34 2f 31 32 2f 38 36 |erkeley)| 4/12/86|
|00000b10| 22 3b 0a 58 58 20 20 23 | 65 6e 64 69 66 20 6e 6f |";.XX #|endif no|
|00000b20| 74 20 6c 69 6e 74 0a 58 | 58 20 20 0a 58 58 2d 2d |t lint.X|X .XX--|
|00000b30| 2d 20 32 30 2c 32 36 20 | 2d 2d 2d 2d 0a 58 58 20 |- 20,26 |----.XX |
|00000b40| 20 23 65 6e 64 69 66 20 | 6e 6f 74 20 6c 69 6e 74 | #endif |not lint|
|00000b50| 0a 58 58 20 20 0a 58 58 | 20 20 23 69 66 6e 64 65 |.XX .XX| #ifnde|
|00000b60| 66 20 6c 69 6e 74 0a 58 | 58 21 20 73 74 61 74 69 |f lint.X|X! stati|
|00000b70| 63 20 63 68 61 72 20 2a | 45 52 63 73 49 64 20 3d |c char *|ERcsId =|
|00000b80| 20 22 24 48 65 61 64 65 | 72 3a 20 6c 6f 67 69 6e | "$Heade|r: login|
|00000b90| 2e 63 2c 76 20 31 2e 32 | 20 38 38 2f 30 33 2f 30 |.c,v 1.2| 88/03/0|
|00000ba0| 37 20 31 35 3a 35 32 3a | 35 33 20 67 77 77 20 45 |7 15:52:|53 gww E|
|00000bb0| 78 70 20 24 20 45 4e 49 | 58 20 42 53 44 22 3b 0a |xp $ ENI|X BSD";.|
|00000bc0| 58 58 20 20 73 74 61 74 | 69 63 20 63 68 61 72 20 |XX stat|ic char |
|00000bd0| 73 63 63 73 69 64 5b 5d | 20 3d 20 22 40 28 23 29 |sccsid[]| = "@(#)|
|00000be0| 6c 6f 67 69 6e 2e 63 09 | 35 2e 31 35 20 28 42 65 |login.c.|5.15 (Be|
|00000bf0| 72 6b 65 6c 65 79 29 20 | 34 2f 31 32 2f 38 36 22 |rkeley) |4/12/86"|
|00000c00| 3b 0a 58 58 20 20 23 65 | 6e 64 69 66 20 6e 6f 74 |;.XX #e|ndif not|
|00000c10| 20 6c 69 6e 74 0a 58 58 | 20 20 0a 58 58 2a 2a 2a | lint.XX| .XX***|
|00000c20| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00000c30| 2a 2a 20 39 39 2c 31 30 | 34 20 2a 2a 2a 2a 0a 58 |** 99,10|4 ****.X|
|00000c40| 58 2d 2d 2d 20 31 30 32 | 2c 31 31 30 20 2d 2d 2d |X--- 102|,110 ---|
|00000c50| 2d 0a 58 58 20 20 63 68 | 61 72 09 72 70 61 73 73 |-.XX ch|ar.rpass|
|00000c60| 77 6f 72 64 5b 4e 4d 41 | 58 2b 31 5d 3b 0a 58 58 |word[NMA|X+1];.XX|
|00000c70| 20 20 63 68 61 72 09 6e | 61 6d 65 5b 4e 4d 41 58 | char.n|ame[NMAX|
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|00000c90| 68 6f 73 74 3b 0a 58 58 | 2b 20 23 69 66 64 65 66 |host;.XX|+ #ifdef|
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|000015b0| 74 5f 74 69 6d 65 3b 09 | 09 2f 2a 20 74 69 6d 65 |t_time;.|./* time|
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|000016d0| 20 3d 3d 20 30 29 20 7b | 0a 58 58 2b 20 09 09 09 | == 0) {|.XX+ ...|
|000016e0| 70 72 69 6e 74 66 28 22 | 5c 6e 50 6c 65 61 73 65 |printf("|\nPlease|
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|00001700| 73 77 6f 72 64 2e 5c 6e | 5c 6e 22 29 3b 0a 58 58 |sword.\n|\n");.XX|
|00001710| 2b 20 09 09 7d 20 65 6c | 73 65 20 7b 0a 58 58 2b |+ ..} el|se {.XX+|
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|00001740| 65 64 20 79 6f 75 72 20 | 70 61 73 73 77 6f 72 64 |ed your |password|
|00001750| 20 22 29 3b 0a 58 58 2b | 20 09 09 09 70 72 69 6e | ");.XX+| ...prin|
|00001760| 74 66 28 22 69 6e 20 74 | 68 65 20 6c 61 73 74 20 |tf("in t|he last |
|00001770| 25 64 20 64 61 79 73 2e | 5c 6e 22 2c 0a 58 58 2b |%d days.|\n",.XX+|
|00001780| 20 09 09 09 20 20 20 20 | 20 20 20 28 63 75 72 72 | ... | (curr|
|00001790| 65 6e 74 5f 74 69 6d 65 | 20 2d 20 6c 61 73 74 5f |ent_time| - last_|
|000017a0| 74 69 6d 65 29 2f 28 36 | 30 2a 36 30 2a 32 34 29 |time)/(6|0*60*24)|
|000017b0| 29 3b 0a 58 58 2b 20 09 | 09 09 70 72 69 6e 74 66 |);.XX+ .|..printf|
|000017c0| 28 22 50 6c 65 61 73 65 | 20 64 6f 20 73 6f 20 6e |("Please| do so n|
|000017d0| 6f 77 2e 5c 6e 5c 6e 22 | 29 3b 0a 58 58 2b 20 09 |ow.\n\n"|);.XX+ .|
|000017e0| 09 7d 0a 58 58 2b 20 09 | 09 66 66 6c 75 73 68 28 |.}.XX+ .|.fflush(|
|000017f0| 73 74 64 6f 75 74 29 3b | 0a 58 58 2b 20 0a 58 58 |stdout);|.XX+ .XX|
|00001800| 2b 20 09 09 77 68 69 6c | 65 20 28 73 79 73 74 65 |+ ..whil|e (syste|
|00001810| 6d 28 50 41 53 53 57 44 | 5f 50 52 4f 47 29 29 20 |m(PASSWD|_PROG)) |
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|00001840| 0a 58 58 2b 20 09 09 09 | 69 66 20 28 2b 2b 74 72 |.XX+ ...|if (++tr|
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|00001860| 49 45 53 29 20 7b 0a 58 | 58 2b 20 09 09 09 09 70 |IES) {.X|X+ ....p|
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|00001890| 20 79 6f 75 20 68 61 76 | 65 20 22 29 3b 0a 58 58 | you hav|e ");.XX|
|000018a0| 2b 20 09 09 09 09 70 72 | 69 6e 74 66 28 22 6e 6f |+ ....pr|intf("no|
|000018b0| 74 20 63 68 61 6e 67 65 | 64 20 79 6f 75 72 20 70 |t change|d your p|
|000018c0| 61 73 73 77 6f 72 64 2e | 5c 6e 22 29 3b 0a 58 58 |assword.|\n");.XX|
|000018d0| 2b 20 09 09 09 09 66 66 | 6c 75 73 68 28 73 74 64 |+ ....ff|lush(std|
|000018e0| 6f 75 74 29 3b 0a 58 58 | 2b 20 09 09 09 09 69 66 |out);.XX|+ ....if|
|000018f0| 20 28 75 74 6d 70 2e 75 | 74 5f 68 6f 73 74 5b 30 | (utmp.u|t_host[0|
|00001900| 5d 29 0a 58 58 2b 20 09 | 09 09 09 09 73 79 73 6c |]).XX+ .|....sysl|
|00001910| 6f 67 28 4c 4f 47 5f 43 | 52 49 54 2c 0a 58 58 2b |og(LOG_C|RIT,.XX+|
|00001920| 20 09 09 09 09 09 20 20 | 20 20 22 45 58 50 49 52 | ..... | "EXPIR|
|00001930| 45 44 20 50 41 53 53 57 | 4f 52 44 20 55 4e 43 48 |ED PASSW|ORD UNCH|
|00001940| 41 4e 47 45 44 20 4f 4e | 20 25 73 20 46 52 4f 4d |ANGED ON| %s FROM|
|00001950| 20 25 2e 2a 73 2c 20 25 | 2e 2a 73 22 2c 0a 58 58 | %.*s, %|.*s",.XX|
|00001960| 2b 20 09 09 09 09 09 20 | 20 20 20 74 74 79 2c 20 |+ ..... | tty, |
|00001970| 48 4d 41 58 2c 20 75 74 | 6d 70 2e 75 74 5f 68 6f |HMAX, ut|mp.ut_ho|
|00001980| 73 74 2c 0a 58 58 2b 20 | 09 09 09 09 09 20 20 20 |st,.XX+ |..... |
|00001990| 20 4e 4d 41 58 2c 20 75 | 74 6d 70 2e 75 74 5f 6e | NMAX, u|tmp.ut_n|
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|000019b0| 73 65 0a 58 58 2b 20 09 | 09 09 09 09 73 79 73 6c |se.XX+ .|....sysl|
|000019c0| 6f 67 28 4c 4f 47 5f 43 | 52 49 54 2c 0a 58 58 2b |og(LOG_C|RIT,.XX+|
|000019d0| 20 09 09 09 09 09 20 20 | 20 20 22 45 58 50 49 52 | ..... | "EXPIR|
|000019e0| 45 44 20 50 41 53 53 57 | 4f 52 44 20 55 4e 43 48 |ED PASSW|ORD UNCH|
|000019f0| 41 4e 47 45 44 20 4f 4e | 20 25 73 2c 20 25 2e 2a |ANGED ON| %s, %.*|
|00001a00| 73 22 2c 0a 58 58 2b 20 | 09 09 09 09 09 09 74 74 |s",.XX+ |......tt|
|00001a10| 79 2c 20 4e 4d 41 58 2c | 20 75 74 6d 70 2e 75 74 |y, NMAX,| utmp.ut|
|00001a20| 5f 6e 61 6d 65 29 3b 0a | 58 58 2b 20 09 09 09 09 |_name);.|XX+ ....|
|00001a30| 69 6f 63 74 6c 28 30 2c | 20 54 49 4f 43 48 50 43 |ioctl(0,| TIOCHPC|
|00001a40| 4c 2c 20 28 73 74 72 75 | 63 74 20 73 67 74 74 79 |L, (stru|ct sgtty|
|00001a50| 62 20 2a 29 20 30 29 3b | 0a 58 58 2b 20 09 09 09 |b *) 0);|.XX+ ...|
|00001a60| 09 63 6c 6f 73 65 28 30 | 29 3b 0a 58 58 2b 20 09 |.close(0|);.XX+ .|
|00001a70| 09 09 09 63 6c 6f 73 65 | 28 31 29 3b 0a 58 58 2b |...close|(1);.XX+|
|00001a80| 20 09 09 09 09 63 6c 6f | 73 65 28 32 29 3b 0a 58 | ....clo|se(2);.X|
|00001a90| 58 2b 20 09 09 09 09 73 | 6c 65 65 70 28 31 30 29 |X+ ....s|leep(10)|
|00001aa0| 3b 0a 58 58 2b 20 09 09 | 09 09 65 78 69 74 28 31 |;.XX+ ..|..exit(1|
|00001ab0| 29 3b 0a 58 58 2b 20 09 | 09 09 7d 20 65 6c 73 65 |);.XX+ .|..} else|
|00001ac0| 20 7b 0a 58 58 2b 20 09 | 09 09 09 70 72 69 6e 74 | {.XX+ .|...print|
|00001ad0| 66 28 22 59 6f 75 20 64 | 69 64 20 6e 6f 74 20 73 |f("You d|id not s|
|00001ae0| 75 63 65 73 73 66 75 6c | 6c 79 20 63 68 61 6e 67 |ucessful|ly chang|
|00001af0| 65 20 79 6f 75 72 20 22 | 29 3b 0a 58 58 2b 20 09 |e your "|);.XX+ .|
|00001b00| 09 09 09 70 72 69 6e 74 | 66 28 22 70 61 73 73 77 |...print|f("passw|
|00001b10| 6f 72 64 2c 20 74 72 79 | 20 61 67 61 69 6e 2e 5c |ord, try| again.\|
|00001b20| 6e 22 29 3b 0a 58 58 2b | 20 09 09 09 09 66 66 6c |n");.XX+| ....ffl|
|00001b30| 75 73 68 28 73 74 64 6f | 75 74 29 3b 0a 58 58 2b |ush(stdo|ut);.XX+|
|00001b40| 20 09 09 09 7d 0a 58 58 | 2b 20 09 09 7d 0a 58 58 | ...}.XX|+ ..}.XX|
|00001b50| 2b 20 09 7d 0a 58 58 2b | 20 7d 0a 58 58 2b 20 23 |+ .}.XX+| }.XX+ #|
|00001b60| 65 6e 64 69 66 09 65 6c | 78 73 69 0a 53 48 41 52 |endif.el|xsi.SHAR|
|00001b70| 5f 45 4f 46 0a 69 66 20 | 74 65 73 74 20 34 34 35 |_EOF.if |test 445|
|00001b80| 35 20 2d 6e 65 20 22 60 | 77 63 20 2d 63 20 6c 6f |5 -ne "`|wc -c lo|
|00001b90| 67 69 6e 2e 63 2e 64 69 | 66 66 60 22 0a 74 68 65 |gin.c.di|ff`".the|
|00001ba0| 6e 0a 65 63 68 6f 20 73 | 68 61 72 3a 20 65 72 72 |n.echo s|har: err|
|00001bb0| 6f 72 20 74 72 61 6e 73 | 6d 69 74 74 69 6e 67 20 |or trans|mitting |
|00001bc0| 6c 6f 67 69 6e 2e 63 2e | 64 69 66 66 20 27 28 73 |login.c.|diff '(s|
|00001bd0| 68 6f 75 6c 64 20 68 61 | 76 65 20 62 65 65 6e 20 |hould ha|ve been |
|00001be0| 34 34 35 35 20 63 68 61 | 72 61 63 74 65 72 73 29 |4455 cha|racters)|
|00001bf0| 27 0a 66 69 0a 65 63 68 | 6f 20 73 68 61 72 3a 20 |'.fi.ech|o shar: |
|00001c00| 65 78 74 72 61 63 74 69 | 6e 67 20 70 61 73 73 77 |extracti|ng passw|
|00001c10| 64 2e 63 2e 64 69 66 66 | 20 27 28 39 36 31 35 20 |d.c.diff| '(9615 |
|00001c20| 63 68 61 72 61 63 74 65 | 72 73 29 27 0a 73 65 64 |characte|rs)'.sed|
|00001c30| 20 27 73 2f 5e 58 58 2f | 2f 27 20 3c 3c 20 5c 53 | 's/^XX/|/' << \S|
|00001c40| 48 41 52 5f 45 4f 46 20 | 3e 20 70 61 73 73 77 64 |HAR_EOF |> passwd|
|00001c50| 2e 63 2e 64 69 66 66 0a | 58 58 2a 2a 2a 20 2f 74 |.c.diff.|XX*** /t|
|00001c60| 6d 70 2f 2c 52 43 53 74 | 31 30 30 32 31 35 30 09 |mp/,RCSt|1002150.|
|00001c70| 54 68 75 20 4d 61 72 20 | 31 30 20 30 39 3a 34 31 |Thu Mar |10 09:41|
|00001c80| 3a 31 34 20 31 39 38 38 | 0a 58 58 2d 2d 2d 20 70 |:14 1988|.XX--- p|
|00001c90| 61 73 73 77 64 2e 63 09 | 4d 6f 6e 20 4d 61 72 20 |asswd.c.|Mon Mar |
|00001ca0| 20 37 20 31 38 3a 32 30 | 3a 34 38 20 31 39 38 38 | 7 18:20|:48 1988|
|00001cb0| 0a 58 58 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |.XX*****|********|
|00001cc0| 2a 2a 0a 58 58 2a 2a 2a | 20 31 2c 35 20 2a 2a 2a |**.XX***| 1,5 ***|
|00001cd0| 2a 0a 58 58 2d 2d 2d 20 | 31 2c 38 20 2d 2d 2d 2d |*.XX--- |1,8 ----|
|00001ce0| 0a 58 58 20 20 2f 2a 0a | 58 58 20 20 20 2a 20 24 |.XX /*.|XX * $|
|00001cf0| 4c 6f 67 3a 09 70 61 73 | 73 77 64 2e 63 2c 76 20 |Log:.pas|swd.c,v |
|00001d00| 24 0a 58 58 2b 20 20 2a | 20 52 65 76 69 73 69 6f |$.XX+ *| Revisio|
|00001d10| 6e 20 31 2e 34 20 20 38 | 38 2f 30 33 2f 30 37 20 |n 1.4 8|8/03/07 |
|00001d20| 20 31 38 3a 31 39 3a 31 | 39 20 20 67 77 77 0a 58 | 18:19:1|9 gww.X|
|00001d30| 58 2b 20 20 2a 20 41 64 | 64 20 73 68 61 64 6f 77 |X+ * Ad|d shadow|
|00001d40| 20 70 61 73 73 77 6f 72 | 64 20 66 69 6c 65 2c 20 | passwor|d file, |
|00001d50| 70 61 73 73 77 6f 72 64 | 20 61 67 69 6e 67 2c 20 |password| aging, |
|00001d60| 73 74 72 6f 6e 67 20 70 | 61 73 73 77 6f 72 64 20 |strong p|assword |
|00001d70| 63 72 69 74 65 72 69 61 | 2e 0a 58 58 2b 20 20 2a |criteria|..XX+ *|
|00001d80| 20 0a 58 58 20 20 20 2a | 20 52 65 76 69 73 69 6f | .XX *| Revisio|
|00001d90| 6e 20 31 2e 33 20 20 38 | 37 2f 31 31 2f 31 37 20 |n 1.3 8|7/11/17 |
|00001da0| 20 31 37 3a 32 32 3a 30 | 31 20 20 67 77 77 0a 58 | 17:22:0|1 gww.X|
|00001db0| 58 20 20 20 2a 20 55 70 | 64 61 74 65 20 63 68 66 |X * Up|date chf|
|00001dc0| 6e 20 65 78 61 6d 70 6c | 65 73 20 74 6f 20 72 65 |n exampl|es to re|
|00001dd0| 61 64 20 4f 66 66 69 63 | 65 20 69 6e 66 6f 72 6d |ad Offic|e inform|
|00001de0| 61 74 69 6f 6e 20 72 61 | 74 68 65 72 20 74 68 61 |ation ra|ther tha|
|00001df0| 6e 20 55 43 42 20 65 78 | 61 6d 70 6c 65 2e 0a 58 |n UCB ex|ample..X|
|00001e00| 58 20 20 20 2a 20 0a 58 | 58 2a 2a 2a 2a 2a 2a 2a |X * .X|X*******|
|00001e10| 2a 2a 2a 2a 2a 2a 2a 2a | 0a 58 58 2a 2a 2a 20 32 |********|.XX*** 2|
|00001e20| 33 2c 32 39 20 2a 2a 2a | 2a 0a 58 58 20 20 23 65 |3,29 ***|*.XX #e|
|00001e30| 6e 64 69 66 20 6e 6f 74 | 20 6c 69 6e 74 0a 58 58 |ndif not| lint.XX|
|00001e40| 20 20 0a 58 58 20 20 23 | 69 66 6e 64 65 66 20 6c | .XX #|ifndef l|
|00001e50| 69 6e 74 0a 58 58 21 20 | 73 74 61 74 69 63 20 63 |int.XX! |static c|
|00001e60| 68 61 72 20 2a 45 52 63 | 73 49 64 20 3d 20 22 24 |har *ERc|sId = "$|
|00001e70| 48 65 61 64 65 72 3a 20 | 70 61 73 73 77 64 2e 63 |Header: |passwd.c|
|00001e80| 2c 76 20 31 2e 33 20 38 | 37 2f 31 31 2f 31 37 20 |,v 1.3 8|7/11/17 |
|00001e90| 31 37 3a 32 32 3a 30 31 | 20 67 77 77 20 45 78 70 |17:22:01| gww Exp|
|00001ea0| 20 24 20 45 4e 49 58 20 | 42 53 44 22 3b 0a 58 58 | $ ENIX |BSD";.XX|
|00001eb0| 20 20 73 74 61 74 69 63 | 20 63 68 61 72 20 73 63 | static| char sc|
|00001ec0| 63 73 69 64 5b 5d 20 3d | 20 22 40 28 23 29 70 61 |csid[] =| "@(#)pa|
|00001ed0| 73 73 77 64 2e 63 09 34 | 2e 32 34 20 28 42 65 72 |sswd.c.4|.24 (Ber|
|00001ee0| 6b 65 6c 65 79 29 20 35 | 2f 32 38 2f 38 36 22 3b |keley) 5|/28/86";|
|00001ef0| 0a 58 58 20 20 23 65 6e | 64 69 66 20 6e 6f 74 20 |.XX #en|dif not |
|00001f00| 6c 69 6e 74 0a 58 58 20 | 20 0a 58 58 2d 2d 2d 20 |lint.XX | .XX--- |
|00001f10| 32 36 2c 33 32 20 2d 2d | 2d 2d 0a 58 58 20 20 23 |26,32 --|--.XX #|
|00001f20| 65 6e 64 69 66 20 6e 6f | 74 20 6c 69 6e 74 0a 58 |endif no|t lint.X|
|00001f30| 58 20 20 0a 58 58 20 20 | 23 69 66 6e 64 65 66 20 |X .XX |#ifndef |
|00001f40| 6c 69 6e 74 0a 58 58 21 | 20 73 74 61 74 69 63 20 |lint.XX!| static |
|00001f50| 63 68 61 72 20 2a 45 52 | 63 73 49 64 20 3d 20 22 |char *ER|csId = "|
|00001f60| 24 48 65 61 64 65 72 3a | 20 70 61 73 73 77 64 2e |$Header:| passwd.|
|00001f70| 63 2c 76 20 31 2e 34 20 | 38 38 2f 30 33 2f 30 37 |c,v 1.4 |88/03/07|
|00001f80| 20 31 38 3a 31 39 3a 31 | 39 20 67 77 77 20 45 78 | 18:19:1|9 gww Ex|
|00001f90| 70 20 24 20 45 4e 49 58 | 20 42 53 44 22 3b 0a 58 |p $ ENIX| BSD";.X|
|00001fa0| 58 20 20 73 74 61 74 69 | 63 20 63 68 61 72 20 73 |X stati|c char s|
|00001fb0| 63 63 73 69 64 5b 5d 20 | 3d 20 22 40 28 23 29 70 |ccsid[] |= "@(#)p|
|00001fc0| 61 73 73 77 64 2e 63 09 | 34 2e 32 34 20 28 42 65 |asswd.c.|4.24 (Be|
|00001fd0| 72 6b 65 6c 65 79 29 20 | 35 2f 32 38 2f 38 36 22 |rkeley) |5/28/86"|
|00001fe0| 3b 0a 58 58 20 20 23 65 | 6e 64 69 66 20 6e 6f 74 |;.XX #e|ndif not|
|00001ff0| 20 6c 69 6e 74 0a 58 58 | 20 20 0a 58 58 2a 2a 2a | lint.XX| .XX***|
|00002000| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00002010| 2a 2a 20 36 32 2c 36 37 | 20 2a 2a 2a 2a 0a 58 58 |** 62,67| ****.XX|
|00002020| 2d 2d 2d 20 36 35 2c 37 | 35 20 2d 2d 2d 2d 0a 58 |--- 65,7|5 ----.X|
|00002030| 58 20 20 63 68 61 72 09 | 2a 6d 61 6c 6c 6f 63 28 |X char.|*malloc(|
|00002040| 29 3b 0a 58 58 20 20 63 | 68 61 72 09 2a 67 65 74 |);.XX c|har.*get|
|00002050| 75 73 65 72 73 68 65 6c | 6c 28 29 3b 0a 58 58 20 |usershel|l();.XX |
|00002060| 20 65 78 74 65 72 6e 09 | 69 6e 74 20 65 72 72 6e | extern.|int errn|
|00002070| 6f 3b 0a 58 58 2b 20 23 | 69 66 64 65 66 09 65 6c |o;.XX+ #|ifdef.el|
|00002080| 78 73 69 0a 58 58 2b 20 | 69 6e 74 09 73 70 77 66 |xsi.XX+ |int.spwf|
|00002090| 6c 61 67 3d 30 3b 09 09 | 2f 2a 20 69 73 20 61 20 |lag=0;..|/* is a |
|000020a0| 73 68 61 64 6f 77 20 70 | 61 73 73 77 6f 72 64 20 |shadow p|assword |
|000020b0| 66 69 6c 65 20 70 72 65 | 73 65 6e 74 20 2a 2f 0a |file pre|sent */.|
|000020c0| 58 58 2b 20 63 68 61 72 | 20 09 6e 65 77 5f 67 65 |XX+ char| .new_ge|
|000020d0| 63 6f 73 5b 42 55 46 53 | 49 5a 5d 3d 27 5c 30 27 |cos[BUFS|IZ]='\0'|
|000020e0| 3b 09 2f 2a 20 75 70 64 | 61 74 65 64 20 67 65 63 |;./* upd|ated gec|
|000020f0| 6f 73 20 66 69 65 6c 64 | 20 2a 2f 0a 58 58 2b 20 |os field| */.XX+ |
|00002100| 63 68 61 72 09 2a 67 65 | 74 73 74 72 70 61 73 73 |char.*ge|tstrpass|
|00002110| 77 64 28 29 3b 09 2f 2a | 20 73 74 72 69 63 74 20 |wd();./*| strict |
|00002120| 70 61 73 73 77 6f 72 64 | 20 63 72 69 74 65 72 69 |password| criteri|
|00002130| 61 20 2a 2f 0a 58 58 2b | 20 23 65 6e 64 69 66 09 |a */.XX+| #endif.|
|00002140| 65 6c 78 73 69 0a 58 58 | 20 20 0a 58 58 20 20 6d |elxsi.XX| .XX m|
|00002150| 61 69 6e 28 61 72 67 63 | 2c 20 61 72 67 76 29 0a |ain(argc|, argv).|
|00002160| 58 58 20 20 09 63 68 61 | 72 20 2a 61 72 67 76 5b |XX .cha|r *argv[|
|00002170| 5d 3b 0a 58 58 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |];.XX***|********|
|00002180| 2a 2a 2a 2a 0a 58 58 2a | 2a 2a 20 31 32 30 2c 31 |****.XX*|** 120,1|
|00002190| 32 35 20 2a 2a 2a 2a 0a | 58 58 2d 2d 2d 20 31 32 |25 ****.|XX--- 12|
|000021a0| 38 2c 31 33 37 20 2d 2d | 2d 2d 0a 58 58 20 20 09 |8,137 --|--.XX .|
|000021b0| 09 20 20 20 20 75 6e 61 | 6d 65 29 3b 0a 58 58 20 |. una|me);.XX |
|000021c0| 20 09 7d 20 65 6c 73 65 | 0a 58 58 20 20 09 09 75 | .} else|.XX ..u|
|000021d0| 6e 61 6d 65 20 3d 20 2a | 61 72 67 76 2b 2b 3b 0a |name = *|argv++;.|
|000021e0| 58 58 2b 20 23 69 66 64 | 65 66 09 65 6c 78 73 69 |XX+ #ifd|ef.elxsi|
|000021f0| 0a 58 58 2b 20 09 69 66 | 20 28 28 73 70 77 66 6c |.XX+ .if| ((spwfl|
|00002200| 61 67 20 3d 20 28 61 63 | 63 65 73 73 28 53 48 41 |ag = (ac|cess(SHA|
|00002210| 44 4f 57 50 57 2c 20 46 | 5f 4f 4b 29 20 3d 3d 20 |DOWPW, F|_OK) == |
|00002220| 30 29 29 20 26 26 20 21 | 64 6f 63 68 66 6e 29 0a |0)) && !|dochfn).|
|00002230| 58 58 2b 20 09 09 73 65 | 74 70 77 66 69 6c 65 28 |XX+ ..se|tpwfile(|
|00002240| 53 48 41 44 4f 57 50 57 | 29 3b 0a 58 58 2b 20 23 |SHADOWPW|);.XX+ #|
|00002250| 65 6e 64 69 66 09 65 6c | 78 73 69 0a 58 58 20 20 |endif.el|xsi.XX |
|00002260| 09 70 77 64 20 3d 20 67 | 65 74 70 77 6e 61 6d 28 |.pwd = g|etpwnam(|
|00002270| 75 6e 61 6d 65 29 3b 0a | 58 58 20 20 09 69 66 20 |uname);.|XX .if |
|00002280| 28 70 77 64 20 3d 3d 20 | 4e 55 4c 4c 29 20 7b 0a |(pwd == |NULL) {.|
|00002290| 58 58 20 20 09 09 66 70 | 72 69 6e 74 66 28 73 74 |XX ..fp|rintf(st|
|000022a0| 64 65 72 72 2c 20 22 70 | 61 73 73 77 64 3a 20 25 |derr, "p|asswd: %|
|000022b0| 73 3a 20 75 6e 6b 6e 6f | 77 6e 20 75 73 65 72 2e |s: unkno|wn user.|
|000022c0| 5c 6e 22 2c 20 75 6e 61 | 6d 65 29 3b 0a 58 58 2a |\n", una|me);.XX*|
|000022d0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 0a 58 |********|******.X|
|000022e0| 58 2a 2a 2a 20 31 33 35 | 2c 31 34 30 20 2a 2a 2a |X*** 135|,140 ***|
|000022f0| 2a 0a 58 58 2d 2d 2d 20 | 31 34 37 2c 31 37 30 20 |*.XX--- |147,170 |
|00002300| 2d 2d 2d 2d 0a 58 58 20 | 20 09 65 6c 73 65 20 69 |----.XX | .else i|
|00002310| 66 20 28 64 6f 63 68 73 | 68 29 0a 58 58 20 20 09 |f (dochs|h).XX .|
|00002320| 09 63 70 20 3d 20 67 65 | 74 6c 6f 67 69 6e 73 68 |.cp = ge|tloginsh|
|00002330| 65 6c 6c 28 70 77 64 2c | 20 75 2c 20 2a 61 72 67 |ell(pwd,| u, *arg|
|00002340| 76 29 3b 0a 58 58 20 20 | 09 65 6c 73 65 0a 58 58 |v);.XX |.else.XX|
|00002350| 2b 20 23 69 66 64 65 66 | 09 65 6c 78 73 69 0a 58 |+ #ifdef|.elxsi.X|
|00002360| 58 2b 20 09 20 20 20 20 | 20 69 66 20 28 73 70 77 |X+ . | if (spw|
|00002370| 66 6c 61 67 29 20 7b 0a | 58 58 2b 20 09 09 69 6e |flag) {.|XX+ ..in|
|00002380| 74 20 20 74 79 70 65 3b | 09 2f 2a 20 74 79 70 65 |t type;|./* type|
|00002390| 20 6f 66 20 70 61 73 73 | 77 6f 72 64 20 63 72 69 | of pass|word cri|
|000023a0| 74 65 72 69 61 20 2a 2f | 0a 58 58 2b 20 0a 58 58 |teria */|.XX+ .XX|
|000023b0| 2b 20 09 09 73 73 63 61 | 6e 66 28 70 77 64 2d 3e |+ ..ssca|nf(pwd->|
|000023c0| 70 77 5f 67 65 63 6f 73 | 2c 20 22 25 64 22 2c 20 |pw_gecos|, "%d", |
|000023d0| 26 74 79 70 65 29 3b 0a | 58 58 2b 20 09 09 73 77 |&type);.|XX+ ..sw|
|000023e0| 69 74 63 68 20 28 74 79 | 70 65 29 20 7b 0a 58 58 |itch (ty|pe) {.XX|
|000023f0| 2b 20 0a 58 58 2b 20 09 | 09 64 65 66 61 75 6c 74 |+ .XX+ .|.default|
|00002400| 3a 0a 58 58 2b 20 09 09 | 63 61 73 65 20 42 53 44 |:.XX+ ..|case BSD|
|00002410| 5f 43 52 49 54 3a 0a 58 | 58 2b 20 09 09 09 63 70 |_CRIT:.X|X+ ...cp|
|00002420| 20 3d 20 67 65 74 6e 65 | 77 70 61 73 73 77 64 28 | = getne|wpasswd(|
|00002430| 70 77 64 2c 20 75 2c 20 | 61 72 67 63 29 3b 0a 58 |pwd, u, |argc);.X|
|00002440| 58 2b 20 09 09 09 62 72 | 65 61 6b 3b 0a 58 58 2b |X+ ...br|eak;.XX+|
|00002450| 20 0a 58 58 2b 20 09 09 | 63 61 73 65 20 53 54 52 | .XX+ ..|case STR|
|00002460| 5f 43 52 49 54 3a 0a 58 | 58 2b 20 09 09 09 63 70 |_CRIT:.X|X+ ...cp|
|00002470| 20 3d 20 67 65 74 73 74 | 72 70 61 73 73 77 64 28 | = getst|rpasswd(|
|00002480| 70 77 64 2c 20 75 2c 20 | 61 72 67 63 29 3b 0a 58 |pwd, u, |argc);.X|
|00002490| 58 2b 20 09 09 09 62 72 | 65 61 6b 3b 0a 58 58 2b |X+ ...br|eak;.XX+|
|000024a0| 20 09 09 7d 0a 58 58 2b | 20 09 20 20 20 20 20 7d | ..}.XX+| . }|
|000024b0| 20 65 6c 73 65 0a 58 58 | 2b 20 23 65 6e 64 69 66 | else.XX|+ #endif|
|000024c0| 09 65 6c 78 73 69 0a 58 | 58 20 20 09 09 63 70 20 |.elxsi.X|X ..cp |
|000024d0| 3d 20 67 65 74 6e 65 77 | 70 61 73 73 77 64 28 70 |= getnew|passwd(p|
|000024e0| 77 64 2c 20 75 29 3b 0a | 58 58 20 20 09 28 76 6f |wd, u);.|XX .(vo|
|000024f0| 69 64 29 20 73 69 67 6e | 61 6c 28 53 49 47 48 55 |id) sign|al(SIGHU|
|00002500| 50 2c 20 53 49 47 5f 49 | 47 4e 29 3b 0a 58 58 20 |P, SIG_I|GN);.XX |
|00002510| 20 09 28 76 6f 69 64 29 | 20 73 69 67 6e 61 6c 28 | .(void)| signal(|
|00002520| 53 49 47 49 4e 54 2c 20 | 53 49 47 5f 49 47 4e 29 |SIGINT, |SIG_IGN)|
|00002530| 3b 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |;.XX****|********|
|00002540| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 31 34 31 2c 31 34 |***.XX**|* 141,14|
|00002550| 37 20 2a 2a 2a 2a 0a 58 | 58 2d 2d 2d 20 31 37 31 |7 ****.X|X--- 171|
|00002560| 2c 31 38 35 20 2d 2d 2d | 2d 0a 58 58 20 20 09 28 |,185 ---|-.XX .(|
|00002570| 76 6f 69 64 29 20 73 69 | 67 6e 61 6c 28 53 49 47 |void) si|gnal(SIG|
|00002580| 51 55 49 54 2c 20 53 49 | 47 5f 49 47 4e 29 3b 0a |QUIT, SI|G_IGN);.|
|00002590| 58 58 20 20 09 28 76 6f | 69 64 29 20 73 69 67 6e |XX .(vo|id) sign|
|000025a0| 61 6c 28 53 49 47 54 53 | 54 50 2c 20 53 49 47 5f |al(SIGTS|TP, SIG_|
|000025b0| 49 47 4e 29 3b 0a 58 58 | 20 20 09 28 76 6f 69 64 |IGN);.XX| .(void|
|000025c0| 29 20 75 6d 61 73 6b 28 | 30 29 3b 0a 58 58 2b 20 |) umask(|0);.XX+ |
|000025d0| 23 69 66 6e 64 65 66 09 | 65 6c 78 73 69 0a 58 58 |#ifndef.|elxsi.XX|
|000025e0| 20 20 09 66 64 20 3d 20 | 6f 70 65 6e 28 74 65 6d | .fd = |open(tem|
|000025f0| 70 2c 20 4f 5f 57 52 4f | 4e 4c 59 7c 4f 5f 43 52 |p, O_WRO|NLY|O_CR|
|00002600| 45 41 54 7c 4f 5f 45 58 | 43 4c 2c 20 30 36 34 34 |EAT|O_EX|CL, 0644|
|00002610| 29 3b 0a 58 58 2b 20 23 | 65 6c 73 65 0a 58 58 2b |);.XX+ #|else.XX+|
|00002620| 20 09 69 66 20 28 73 70 | 77 66 6c 61 67 20 26 26 | .if (sp|wflag &&|
|00002630| 20 21 64 6f 63 68 66 6e | 29 0a 58 58 2b 20 09 09 | !dochfn|).XX+ ..|
|00002640| 66 64 20 3d 20 6f 70 65 | 6e 28 74 65 6d 70 2c 20 |fd = ope|n(temp, |
|00002650| 4f 5f 57 52 4f 4e 4c 59 | 7c 4f 5f 43 52 45 41 54 |O_WRONLY||O_CREAT|
|00002660| 7c 4f 5f 45 58 43 4c 2c | 20 30 36 30 30 29 3b 0a ||O_EXCL,| 0600);.|
|00002670| 58 58 2b 20 09 65 6c 73 | 65 0a 58 58 2b 20 09 09 |XX+ .els|e.XX+ ..|
|00002680| 66 64 20 3d 20 6f 70 65 | 6e 28 74 65 6d 70 2c 20 |fd = ope|n(temp, |
|00002690| 4f 5f 57 52 4f 4e 4c 59 | 7c 4f 5f 43 52 45 41 54 |O_WRONLY||O_CREAT|
|000026a0| 7c 4f 5f 45 58 43 4c 2c | 20 30 36 34 34 29 3b 0a ||O_EXCL,| 0644);.|
|000026b0| 58 58 2b 20 75 70 64 61 | 74 65 73 68 3a 0a 58 58 |XX+ upda|tesh:.XX|
|000026c0| 2b 20 23 65 6e 64 69 66 | 09 21 65 6c 78 73 69 0a |+ #endif|.!elxsi.|
|000026d0| 58 58 20 20 09 69 66 20 | 28 66 64 20 3c 20 30 29 |XX .if |(fd < 0)|
|000026e0| 20 7b 0a 58 58 20 20 09 | 09 65 72 72 20 3d 20 65 | {.XX .|.err = e|
|000026f0| 72 72 6e 6f 3b 0a 58 58 | 20 20 0a 58 58 2a 2a 2a |rrno;.XX| .XX***|
|00002700| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00002710| 2a 2a 20 31 35 38 2c 31 | 36 38 20 2a 2a 2a 2a 0a |** 158,1|68 ****.|
|00002720| 58 58 2d 2d 2d 20 31 39 | 36 2c 32 31 36 20 2d 2d |XX--- 19|6,216 --|
|00002730| 2d 2d 0a 58 58 20 20 09 | 09 66 70 72 69 6e 74 66 |--.XX .|.fprintf|
|00002740| 28 73 74 64 65 72 72 2c | 20 22 70 61 73 73 77 64 |(stderr,| "passwd|
|00002750| 3a 20 66 64 6f 70 65 6e | 20 66 61 69 6c 65 64 3f |: fdopen| failed?|
|00002760| 5c 6e 22 29 3b 0a 58 58 | 20 20 09 09 65 78 69 74 |\n");.XX| ..exit|
|00002770| 28 31 29 3b 0a 58 58 20 | 20 09 7d 0a 58 58 2b 20 |(1);.XX | .}.XX+ |
|00002780| 23 69 66 6e 64 65 66 09 | 65 6c 78 73 69 0a 58 58 |#ifndef.|elxsi.XX|
|00002790| 20 20 09 69 66 20 28 28 | 64 70 20 3d 20 64 62 6d | .if ((|dp = dbm|
|000027a0| 5f 6f 70 65 6e 28 70 61 | 73 73 77 64 2c 20 4f 5f |_open(pa|sswd, O_|
|000027b0| 52 44 57 52 2c 20 30 36 | 34 34 29 29 20 3d 3d 20 |RDWR, 06|44)) == |
|000027c0| 4e 55 4c 4c 29 20 7b 0a | 58 58 2b 20 23 65 6c 73 |NULL) {.|XX+ #els|
|000027d0| 65 0a 58 58 2b 20 09 69 | 66 20 28 28 64 70 20 3d |e.XX+ .i|f ((dp =|
|000027e0| 20 64 62 6d 5f 6f 70 65 | 6e 28 28 73 70 77 66 6c | dbm_ope|n((spwfl|
|000027f0| 61 67 26 26 21 64 6f 63 | 68 66 6e 29 20 3f 20 53 |ag&&!doc|hfn) ? S|
|00002800| 48 41 44 4f 57 50 57 20 | 3a 20 70 61 73 73 77 64 |HADOWPW |: passwd|
|00002810| 2c 0a 58 58 2b 20 09 09 | 09 20 20 20 4f 5f 52 44 |,.XX+ ..|. O_RD|
|00002820| 57 52 2c 0a 58 58 2b 20 | 09 09 09 20 20 20 28 73 |WR,.XX+ |... (s|
|00002830| 70 77 66 6c 61 67 26 26 | 21 64 6f 63 68 66 6e 29 |pwflag&&|!dochfn)|
|00002840| 20 3f 20 30 36 30 30 20 | 3a 20 30 36 34 34 29 29 | ? 0600 |: 0644))|
|00002850| 20 3d 3d 20 4e 55 4c 4c | 29 20 7b 0a 58 58 2b 20 | == NULL|) {.XX+ |
|00002860| 23 65 6e 64 69 66 09 21 | 65 6c 78 73 69 0a 58 58 |#endif.!|elxsi.XX|
|00002870| 20 20 09 09 65 72 72 20 | 3d 20 65 72 72 6e 6f 3b | ..err |= errno;|
|00002880| 0a 58 58 20 20 09 09 66 | 70 72 69 6e 74 66 28 73 |.XX ..f|printf(s|
|00002890| 74 64 65 72 72 2c 20 22 | 57 61 72 6e 69 6e 67 3a |tderr, "|Warning:|
|000028a0| 20 64 62 6d 5f 6f 70 65 | 6e 20 66 61 69 6c 65 64 | dbm_ope|n failed|
|000028b0| 3a 20 22 29 3b 0a 58 58 | 20 20 09 09 65 72 72 6e |: ");.XX| ..errn|
|000028c0| 6f 20 3d 20 65 72 72 3b | 0a 58 58 2b 20 23 69 66 |o = err;|.XX+ #if|
|000028d0| 6e 64 65 66 09 65 6c 78 | 73 69 0a 58 58 20 20 09 |ndef.elx|si.XX .|
|000028e0| 09 70 65 72 72 6f 72 28 | 70 61 73 73 77 64 29 3b |.perror(|passwd);|
|000028f0| 0a 58 58 2b 20 23 65 6c | 73 65 0a 58 58 2b 20 09 |.XX+ #el|se.XX+ .|
|00002900| 09 70 65 72 72 6f 72 28 | 28 73 70 77 66 6c 61 67 |.perror(|(spwflag|
|00002910| 26 26 21 64 6f 63 68 66 | 6e 29 3f 20 53 48 41 44 |&&!dochf|n)? SHAD|
|00002920| 4f 57 50 57 20 3a 20 70 | 61 73 73 77 64 29 3b 0a |OWPW : p|asswd);.|
|00002930| 58 58 2b 20 23 65 6e 64 | 69 66 09 21 65 6c 78 73 |XX+ #end|if.!elxs|
|00002940| 69 0a 58 58 20 20 09 7d | 20 65 6c 73 65 20 69 66 |i.XX .}| else if|
|00002950| 20 28 66 6c 6f 63 6b 28 | 64 70 2d 3e 64 62 6d 5f | (flock(|dp->dbm_|
|00002960| 64 69 72 66 2c 20 4c 4f | 43 4b 5f 45 58 29 20 3c |dirf, LO|CK_EX) <|
|00002970| 20 30 29 20 7b 0a 58 58 | 20 20 09 09 70 65 72 72 | 0) {.XX| ..perr|
|00002980| 6f 72 28 22 57 61 72 6e | 69 6e 67 3a 20 6c 6f 63 |or("Warn|ing: loc|
|00002990| 6b 20 66 61 69 6c 65 64 | 22 29 3b 0a 58 58 20 20 |k failed|");.XX |
|000029a0| 09 09 64 62 6d 5f 63 6c | 6f 73 65 28 64 70 29 3b |..dbm_cl|ose(dp);|
|000029b0| 0a 58 58 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |.XX*****|********|
|000029c0| 2a 2a 0a 58 58 2a 2a 2a | 20 31 38 34 2c 31 39 33 |**.XX***| 184,193|
|000029d0| 20 2a 2a 2a 2a 0a 58 58 | 2d 2d 2d 20 32 33 32 2c | ****.XX|--- 232,|
|000029e0| 32 34 39 20 2d 2d 2d 2d | 0a 58 58 20 20 09 09 09 |249 ----|.XX ...|
|000029f0| 09 70 77 64 2d 3e 70 77 | 5f 67 65 63 6f 73 20 3d |.pwd->pw|_gecos =|
|00002a00| 20 63 70 3b 0a 58 58 20 | 20 09 09 09 65 6c 73 65 | cp;.XX | ...else|
|00002a10| 20 69 66 20 28 64 6f 63 | 68 73 68 29 0a 58 58 20 | if (doc|hsh).XX |
|00002a20| 20 09 09 09 09 70 77 64 | 2d 3e 70 77 5f 73 68 65 | ....pwd|->pw_she|
|00002a30| 6c 6c 20 3d 20 63 70 3b | 0a 58 58 2b 20 23 69 66 |ll = cp;|.XX+ #if|
|00002a40| 6e 64 65 66 09 65 6c 78 | 73 69 0a 58 58 20 20 09 |ndef.elx|si.XX .|
|00002a50| 09 09 65 6c 73 65 0a 58 | 58 20 20 09 09 09 09 70 |..else.X|X ....p|
|00002a60| 77 64 2d 3e 70 77 5f 70 | 61 73 73 77 64 20 3d 20 |wd->pw_p|asswd = |
|00002a70| 63 70 3b 0a 58 58 20 20 | 09 09 09 69 66 20 28 70 |cp;.XX |...if (p|
|00002a80| 77 64 2d 3e 70 77 5f 67 | 65 63 6f 73 5b 30 5d 20 |wd->pw_g|ecos[0] |
|00002a90| 3d 3d 20 27 2a 27 29 09 | 2f 2a 20 3f 3f 3f 20 2a |== '*').|/* ??? *|
|00002aa0| 2f 0a 58 58 20 20 09 09 | 09 09 70 77 64 2d 3e 70 |/.XX ..|..pwd->p|
|00002ab0| 77 5f 67 65 63 6f 73 2b | 2b 3b 0a 58 58 2b 20 23 |w_gecos+|+;.XX+ #|
|00002ac0| 65 6c 73 65 0a 58 58 2b | 20 09 09 09 65 6c 73 65 |else.XX+| ...else|
|00002ad0| 20 7b 0a 58 58 2b 20 09 | 09 09 09 70 77 64 2d 3e | {.XX+ .|...pwd->|
|00002ae0| 70 77 5f 70 61 73 73 77 | 64 20 3d 20 63 70 3b 0a |pw_passw|d = cp;.|
|00002af0| 58 58 2b 20 09 09 09 09 | 69 66 20 28 6e 65 77 5f |XX+ ....|if (new_|
|00002b00| 67 65 63 6f 73 5b 30 5d | 20 21 3d 20 27 5c 30 27 |gecos[0]| != '\0'|
|00002b10| 29 0a 58 58 2b 20 09 09 | 09 09 09 70 77 64 2d 3e |).XX+ ..|...pwd->|
|00002b20| 70 77 5f 67 65 63 6f 73 | 20 20 3d 20 6e 65 77 5f |pw_gecos| = new_|
|00002b30| 67 65 63 6f 73 3b 0a 58 | 58 2b 20 09 09 09 7d 0a |gecos;.X|X+ ...}.|
|00002b40| 58 58 2b 20 23 65 6e 64 | 69 66 09 21 65 6c 78 73 |XX+ #end|if.!elxs|
|00002b50| 69 0a 58 58 20 20 09 09 | 09 72 65 70 6c 61 63 65 |i.XX ..|.replace|
|00002b60| 28 64 70 2c 20 70 77 64 | 29 3b 0a 58 58 20 20 09 |(dp, pwd|);.XX .|
|00002b70| 09 7d 0a 58 58 20 20 09 | 09 66 70 72 69 6e 74 66 |.}.XX .|.fprintf|
|00002b80| 28 74 66 2c 22 25 73 3a | 25 73 3a 25 64 3a 25 64 |(tf,"%s:|%s:%d:%d|
|00002b90| 3a 25 73 3a 25 73 3a 25 | 73 5c 6e 22 2c 0a 58 58 |:%s:%s:%|s\n",.XX|
|00002ba0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 0a |********|*******.|
|00002bb0| 58 58 2a 2a 2a 20 32 31 | 31 2c 32 32 32 20 2a 2a |XX*** 21|1,222 **|
|00002bc0| 2a 2a 0a 58 58 2d 2d 2d | 20 32 36 37 2c 32 39 30 |**.XX---| 267,290|
|00002bd0| 20 2d 2d 2d 2d 0a 58 58 | 20 20 09 28 76 6f 69 64 | ----.XX| .(void|
|00002be0| 29 20 66 63 6c 6f 73 65 | 28 74 66 29 3b 0a 58 58 |) fclose|(tf);.XX|
|00002bf0| 20 20 09 69 66 20 28 64 | 70 20 21 3d 20 4e 55 4c | .if (d|p != NUL|
|00002c00| 4c 29 0a 58 58 20 20 09 | 09 64 62 6d 5f 63 6c 6f |L).XX .|.dbm_clo|
|00002c10| 73 65 28 64 70 29 3b 0a | 58 58 2b 20 23 69 66 6e |se(dp);.|XX+ #ifn|
|00002c20| 64 65 66 09 65 6c 78 73 | 69 0a 58 58 20 20 09 69 |def.elxs|i.XX .i|
|00002c30| 66 20 28 72 65 6e 61 6d | 65 28 74 65 6d 70 2c 20 |f (renam|e(temp, |
|00002c40| 70 61 73 73 77 64 29 20 | 3c 20 30 29 20 7b 0a 58 |passwd) |< 0) {.X|
|00002c50| 58 2b 20 23 65 6c 73 65 | 0a 58 58 2b 20 09 69 66 |X+ #else|.XX+ .if|
|00002c60| 20 28 72 65 6e 61 6d 65 | 28 74 65 6d 70 2c 20 28 | (rename|(temp, (|
|00002c70| 73 70 77 66 6c 61 67 26 | 26 21 64 6f 63 68 66 6e |spwflag&|&!dochfn|
|00002c80| 29 20 3f 20 53 48 41 44 | 4f 57 50 57 20 3a 20 70 |) ? SHAD|OWPW : p|
|00002c90| 61 73 73 77 64 29 20 3c | 20 30 29 20 7b 0a 58 58 |asswd) <| 0) {.XX|
|00002ca0| 2b 20 23 65 6e 64 69 66 | 09 21 65 6c 78 73 69 0a |+ #endif|.!elxsi.|
|00002cb0| 58 58 20 20 09 09 70 65 | 72 72 6f 72 28 22 70 61 |XX ..pe|rror("pa|
|00002cc0| 73 73 77 64 3a 20 72 65 | 6e 61 6d 65 22 29 3b 0a |sswd: re|name");.|
|00002cd0| 58 58 20 20 09 6f 75 74 | 3a 0a 58 58 20 20 09 09 |XX .out|:.XX ..|
|00002ce0| 28 76 6f 69 64 29 20 75 | 6e 6c 69 6e 6b 28 74 65 |(void) u|nlink(te|
|00002cf0| 6d 70 29 3b 0a 58 58 20 | 20 09 09 65 78 69 74 28 |mp);.XX | ..exit(|
|00002d00| 31 29 3b 0a 58 58 20 20 | 09 7d 0a 58 58 2b 20 23 |1);.XX |.}.XX+ #|
|00002d10| 69 66 64 65 66 09 65 6c | 78 73 69 0a 58 58 2b 20 |ifdef.el|xsi.XX+ |
|00002d20| 09 69 66 20 28 73 70 77 | 66 6c 61 67 20 26 26 20 |.if (spw|flag && |
|00002d30| 64 6f 63 68 73 68 29 20 | 7b 20 20 20 2f 2a 20 63 |dochsh) |{ /* c|
|00002d40| 68 61 6e 67 65 20 73 68 | 65 6c 6c 20 69 73 20 75 |hange sh|ell is u|
|00002d50| 73 65 72 20 70 61 73 73 | 77 6f 72 64 20 66 69 6c |ser pass|word fil|
|00002d60| 65 20 61 6c 73 6f 20 2a | 2f 0a 58 58 2b 20 09 09 |e also *|/.XX+ ..|
|00002d70| 73 70 77 66 6c 61 67 20 | 3d 20 30 3b 0a 58 58 2b |spwflag |= 0;.XX+|
|00002d80| 20 09 09 73 65 74 70 77 | 66 69 6c 65 28 70 61 73 | ..setpw|file(pas|
|00002d90| 73 77 64 29 3b 0a 58 58 | 2b 20 09 09 66 64 20 3d |swd);.XX|+ ..fd =|
|00002da0| 20 6f 70 65 6e 28 74 65 | 6d 70 2c 20 4f 5f 57 52 | open(te|mp, O_WR|
|00002db0| 4f 4e 4c 59 7c 4f 5f 43 | 52 45 41 54 7c 4f 5f 45 |ONLY|O_C|REAT|O_E|
|00002dc0| 58 43 4c 2c 20 30 36 34 | 34 29 3b 0a 58 58 2b 20 |XCL, 064|4);.XX+ |
|00002dd0| 09 09 67 6f 74 6f 20 75 | 70 64 61 74 65 73 68 3b |..goto u|pdatesh;|
|00002de0| 0a 58 58 2b 20 09 7d 0a | 58 58 2b 20 23 65 6e 64 |.XX+ .}.|XX+ #end|
|00002df0| 69 66 09 65 6c 78 73 69 | 0a 58 58 20 20 09 65 78 |if.elxsi|.XX .ex|
|00002e00| 69 74 28 30 29 3b 0a 58 | 58 20 20 7d 0a 58 58 20 |it(0);.X|X }.XX |
|00002e10| 20 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a | .XX****|********|
|00002e20| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 32 36 37 2c 32 37 |***.XX**|* 267,27|
|00002e30| 35 20 2a 2a 2a 2a 0a 58 | 58 2d 2d 2d 20 33 33 35 |5 ****.X|X--- 335|
|00002e40| 2c 33 35 30 20 2d 2d 2d | 2d 0a 58 58 20 20 7d 0a |,350 ---|-.XX }.|
|00002e50| 58 58 20 20 0a 58 58 20 | 20 63 68 61 72 20 2a 0a |XX .XX | char *.|
|00002e60| 58 58 2b 20 23 69 66 6e | 64 65 66 09 65 6c 78 73 |XX+ #ifn|def.elxs|
|00002e70| 69 0a 58 58 20 20 67 65 | 74 6e 65 77 70 61 73 73 |i.XX ge|tnewpass|
|00002e80| 77 64 28 70 77 64 2c 20 | 75 29 0a 58 58 20 20 09 |wd(pwd, |u).XX .|
|00002e90| 72 65 67 69 73 74 65 72 | 20 73 74 72 75 63 74 20 |register| struct |
|00002ea0| 70 61 73 73 77 64 20 2a | 70 77 64 3b 0a 58 58 20 |passwd *|pwd;.XX |
|00002eb0| 20 09 69 6e 74 20 75 3b | 0a 58 58 2b 20 23 65 6c | .int u;|.XX+ #el|
|00002ec0| 73 65 0a 58 58 2b 20 67 | 65 74 6e 65 77 70 61 73 |se.XX+ g|etnewpas|
|00002ed0| 73 77 64 28 70 77 64 2c | 20 75 2c 20 61 72 67 63 |swd(pwd,| u, argc|
|00002ee0| 29 0a 58 58 2b 20 09 72 | 65 67 69 73 74 65 72 20 |).XX+ .r|egister |
|00002ef0| 73 74 72 75 63 74 20 70 | 61 73 73 77 64 20 2a 70 |struct p|asswd *p|
|00002f00| 77 64 3b 0a 58 58 2b 20 | 09 69 6e 74 20 75 3b 0a |wd;.XX+ |.int u;.|
|00002f10| 58 58 2b 20 09 69 6e 74 | 20 61 72 67 63 3b 0a 58 |XX+ .int| argc;.X|
|00002f20| 58 2b 20 23 65 6e 64 69 | 66 09 21 65 6c 78 73 69 |X+ #endi|f.!elxsi|
|00002f30| 0a 58 58 20 20 7b 0a 58 | 58 20 20 09 63 68 61 72 |.XX {.X|X .char|
|00002f40| 20 73 61 6c 74 63 5b 32 | 5d 3b 0a 58 58 20 20 09 | saltc[2|];.XX .|
|00002f50| 6c 6f 6e 67 20 73 61 6c | 74 3b 0a 58 58 2a 2a 2a |long sal|t;.XX***|
|00002f60| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00002f70| 2a 2a 20 33 34 32 2c 33 | 35 31 20 2a 2a 2a 2a 0a |** 342,3|51 ****.|
|00002f80| 58 58 2d 2d 2d 20 34 31 | 37 2c 35 33 32 20 2d 2d |XX--- 41|7,532 --|
|00002f90| 2d 2d 0a 58 58 20 20 09 | 09 09 63 20 2b 3d 20 36 |--.XX .|..c += 6|
|00002fa0| 3b 0a 58 58 20 20 09 09 | 73 61 6c 74 63 5b 69 5d |;.XX ..|saltc[i]|
|00002fb0| 20 3d 20 63 3b 0a 58 58 | 20 20 09 7d 0a 58 58 2b | = c;.XX| .}.XX+|
|00002fc0| 20 0a 58 58 2b 20 23 69 | 66 64 65 66 09 65 6c 78 | .XX+ #i|fdef.elx|
|00002fd0| 73 69 0a 58 58 2b 20 09 | 69 66 20 28 73 70 77 66 |si.XX+ .|if (spwf|
|00002fe0| 6c 61 67 20 26 26 20 28 | 75 20 21 3d 20 30 20 7c |lag && (|u != 0 ||
|00002ff0| 7c 20 61 72 67 63 20 3c | 20 31 29 29 0a 58 58 2b || argc <| 1)).XX+|
|00003000| 20 09 09 63 68 65 63 6b | 5f 61 67 69 6e 67 28 70 | ..check|_aging(p|
|00003010| 77 64 2c 20 70 77 62 75 | 66 29 3b 0a 58 58 2b 20 |wd, pwbu|f);.XX+ |
|00003020| 23 65 6e 64 69 66 09 65 | 6c 78 73 69 0a 58 58 20 |#endif.e|lxsi.XX |
|00003030| 20 09 72 65 74 75 72 6e | 20 28 63 72 79 70 74 28 | .return| (crypt(|
|00003040| 70 77 62 75 66 2c 20 73 | 61 6c 74 63 29 29 3b 0a |pwbuf, s|altc));.|
|00003050| 58 58 20 20 7d 0a 58 58 | 20 20 0a 58 58 2b 20 23 |XX }.XX| .XX+ #|
|00003060| 69 66 64 65 66 09 65 6c | 78 73 69 0a 58 58 2b 20 |ifdef.el|xsi.XX+ |
|00003070| 2f 2a 09 67 65 74 73 74 | 72 70 61 73 73 77 64 20 |/*.getst|rpasswd |
|00003080| 2d 20 47 65 74 20 73 74 | 72 6f 6e 67 20 70 61 73 |- Get st|rong pas|
|00003090| 73 77 6f 72 64 0a 58 58 | 2b 20 20 2a 0a 58 58 2b |sword.XX|+ *.XX+|
|000030a0| 20 20 2a 09 45 6e 74 72 | 79 09 70 77 64 20 20 3d | *.Entr|y.pwd =|
|000030b0| 20 43 75 72 72 65 6e 74 | 20 70 61 73 73 77 6f 72 | Current| passwor|
|000030c0| 64 20 73 74 72 75 63 74 | 75 72 65 2e 0a 58 58 2b |d struct|ure..XX+|
|000030d0| 20 20 2a 09 09 75 20 20 | 20 20 3d 20 55 49 44 20 | *..u | = UID |
|000030e0| 65 78 65 63 75 74 69 6e | 67 20 61 73 2e 0a 58 58 |executin|g as..XX|
|000030f0| 2b 20 20 2a 09 09 61 72 | 67 63 20 3d 20 50 72 6f |+ *..ar|gc = Pro|
|00003100| 67 72 61 6d 20 63 61 6c | 6c 20 61 72 67 20 63 6f |gram cal|l arg co|
|00003110| 75 6e 74 20 2d 20 31 2e | 0a 58 58 2b 20 20 2a 0a |unt - 1.|.XX+ *.|
|00003120| 58 58 2b 20 20 2a 09 45 | 78 69 74 09 45 6e 63 72 |XX+ *.E|xit.Encr|
|00003130| 79 70 74 65 64 20 70 61 | 73 73 77 6f 72 64 20 72 |ypted pa|ssword r|
|00003140| 65 74 75 72 6e 65 64 2e | 0a 58 58 2b 20 20 2a 0a |eturned.|.XX+ *.|
|00003150| 58 58 2b 20 20 2a 09 55 | 73 65 73 09 4e 6f 6e 65 |XX+ *.U|ses.None|
|00003160| 2e 0a 58 58 2b 20 20 2a | 0a 58 58 2b 20 20 2a 09 |..XX+ *|.XX+ *.|
|00003170| 43 61 6c 6c 73 09 63 68 | 65 63 6b 5f 61 67 69 6e |Calls.ch|eck_agin|
|00003180| 67 2c 20 63 72 79 70 74 | 2c 20 65 78 69 74 2c 20 |g, crypt|, exit, |
|00003190| 67 65 74 70 61 73 73 2c | 20 67 65 74 70 69 64 2c |getpass,| getpid,|
|000031a0| 20 69 73 64 69 67 69 74 | 2c 20 69 73 6c 6f 77 65 | isdigit|, islowe|
|000031b0| 72 2c 0a 58 58 2b 20 20 | 2a 09 09 69 73 75 70 70 |r,.XX+ |*..isupp|
|000031c0| 65 72 2c 20 70 72 69 6e | 74 66 2c 20 73 74 72 63 |er, prin|tf, strc|
|000031d0| 6d 70 2c 20 73 74 72 63 | 70 79 2c 20 73 74 72 6c |mp, strc|py, strl|
|000031e0| 65 6e 2c 20 74 69 6d 65 | 2e 0a 58 58 2b 20 20 2a |en, time|..XX+ *|
|000031f0| 2f 0a 58 58 2b 20 0a 58 | 58 20 20 63 68 61 72 20 |/.XX+ .X|X char |
|00003200| 2a 0a 58 58 2b 20 67 65 | 74 73 74 72 70 61 73 73 |*.XX+ ge|tstrpass|
|00003210| 77 64 28 70 77 64 2c 20 | 75 2c 20 61 72 67 63 29 |wd(pwd, |u, argc)|
|00003220| 0a 58 58 2b 20 09 72 65 | 67 69 73 74 65 72 20 73 |.XX+ .re|gister s|
|00003230| 74 72 75 63 74 20 70 61 | 73 73 77 64 20 2a 70 77 |truct pa|sswd *pw|
|00003240| 64 3b 0a 58 58 2b 20 09 | 69 6e 74 20 75 3b 0a 58 |d;.XX+ .|int u;.X|
|00003250| 58 2b 20 09 69 6e 74 20 | 61 72 67 63 3b 0a 58 58 |X+ .int |argc;.XX|
|00003260| 2b 20 7b 0a 58 58 2b 20 | 09 63 68 61 72 20 73 61 |+ {.XX+ |.char sa|
|00003270| 6c 74 63 5b 32 5d 3b 0a | 58 58 2b 20 09 6c 6f 6e |ltc[2];.|XX+ .lon|
|00003280| 67 20 73 61 6c 74 3b 0a | 58 58 2b 20 09 69 6e 74 |g salt;.|XX+ .int|
|00003290| 20 69 2c 20 69 6e 73 69 | 73 74 20 3d 20 30 3b 0a | i, insi|st = 0;.|
|000032a0| 58 58 2b 20 09 69 6e 74 | 20 6c 6f 77 65 72 2c 20 |XX+ .int| lower, |
|000032b0| 75 70 70 65 72 2c 20 73 | 70 65 63 69 61 6c 3b 0a |upper, s|pecial;.|
|000032c0| 58 58 2b 20 09 69 6e 74 | 20 63 2c 20 70 77 6c 65 |XX+ .int| c, pwle|
|000032d0| 6e 3b 0a 58 58 2b 20 09 | 73 74 61 74 69 63 20 63 |n;.XX+ .|static c|
|000032e0| 68 61 72 20 70 77 62 75 | 66 5b 31 30 5d 3b 0a 58 |har pwbu|f[10];.X|
|000032f0| 58 2b 20 09 6c 6f 6e 67 | 20 74 69 6d 65 28 29 3b |X+ .long| time();|
|00003300| 0a 58 58 2b 20 09 63 68 | 61 72 20 2a 63 72 79 70 |.XX+ .ch|ar *cryp|
|00003310| 74 28 29 2c 20 2a 70 77 | 2c 20 2a 70 3b 0a 58 58 |t(), *pw|, *p;.XX|
|00003320| 2b 20 0a 58 58 2b 20 09 | 69 66 20 28 70 77 64 2d |+ .XX+ .|if (pwd-|
|00003330| 3e 70 77 5f 70 61 73 73 | 77 64 5b 30 5d 20 26 26 |>pw_pass|wd[0] &&|
|00003340| 20 75 20 21 3d 20 30 29 | 20 7b 0a 58 58 2b 20 09 | u != 0)| {.XX+ .|
|00003350| 09 28 76 6f 69 64 29 20 | 73 74 72 63 70 79 28 70 |.(void) |strcpy(p|
|00003360| 77 62 75 66 2c 20 67 65 | 74 70 61 73 73 28 22 4f |wbuf, ge|tpass("O|
|00003370| 6c 64 20 70 61 73 73 77 | 6f 72 64 3a 22 29 29 3b |ld passw|ord:"));|
|00003380| 0a 58 58 2b 20 09 09 70 | 77 20 3d 20 63 72 79 70 |.XX+ ..p|w = cryp|
|00003390| 74 28 70 77 62 75 66 2c | 20 70 77 64 2d 3e 70 77 |t(pwbuf,| pwd->pw|
|000033a0| 5f 70 61 73 73 77 64 29 | 3b 0a 58 58 2b 20 09 09 |_passwd)|;.XX+ ..|
|000033b0| 69 66 20 28 73 74 72 63 | 6d 70 28 70 77 2c 20 70 |if (strc|mp(pw, p|
|000033c0| 77 64 2d 3e 70 77 5f 70 | 61 73 73 77 64 29 20 21 |wd->pw_p|asswd) !|
|000033d0| 3d 20 30 29 20 7b 0a 58 | 58 2b 20 09 09 09 70 72 |= 0) {.X|X+ ...pr|
|000033e0| 69 6e 74 66 28 22 53 6f | 72 72 79 2e 5c 6e 22 29 |intf("So|rry.\n")|
|000033f0| 3b 0a 58 58 2b 20 09 09 | 09 65 78 69 74 28 31 29 |;.XX+ ..|.exit(1)|
|00003400| 3b 0a 58 58 2b 20 09 09 | 7d 0a 58 58 2b 20 09 7d |;.XX+ ..|}.XX+ .}|
|00003410| 0a 58 58 2b 20 74 72 79 | 61 67 61 69 6e 3a 0a 58 |.XX+ try|again:.X|
|00003420| 58 2b 20 09 6c 6f 77 65 | 72 20 3d 20 75 70 70 65 |X+ .lowe|r = uppe|
|00003430| 72 20 3d 20 73 70 65 63 | 69 61 6c 20 3d 20 30 3b |r = spec|ial = 0;|
|00003440| 0a 58 58 2b 20 09 28 76 | 6f 69 64 29 20 73 74 72 |.XX+ .(v|oid) str|
|00003450| 63 70 79 28 70 77 62 75 | 66 2c 20 67 65 74 70 61 |cpy(pwbu|f, getpa|
|00003460| 73 73 28 22 4e 65 77 20 | 70 61 73 73 77 6f 72 64 |ss("New |password|
|00003470| 3a 22 29 29 3b 0a 58 58 | 2b 20 09 70 77 6c 65 6e |:"));.XX|+ .pwlen|
|00003480| 20 3d 20 73 74 72 6c 65 | 6e 28 70 77 62 75 66 29 | = strle|n(pwbuf)|
|00003490| 3b 0a 58 58 2b 20 09 69 | 66 20 28 70 77 6c 65 6e |;.XX+ .i|f (pwlen|
|000034a0| 20 3d 3d 20 30 29 20 7b | 0a 58 58 2b 20 09 09 70 | == 0) {|.XX+ ..p|
|000034b0| 72 69 6e 74 66 28 22 50 | 61 73 73 77 6f 72 64 20 |rintf("P|assword |
|000034c0| 75 6e 63 68 61 6e 67 65 | 64 2e 5c 6e 22 29 3b 0a |unchange|d.\n");.|
|000034d0| 58 58 2b 20 09 09 65 78 | 69 74 28 31 29 3b 0a 58 |XX+ ..ex|it(1);.X|
|000034e0| 58 2b 20 09 7d 0a 58 58 | 2b 20 0a 58 58 2b 20 09 |X+ .}.XX|+ .XX+ .|
|000034f0| 2f 2a 20 49 66 20 63 61 | 6c 6c 65 64 20 62 79 20 |/* If ca|lled by |
|00003500| 6c 6f 67 69 6e 2c 20 75 | 20 3d 3d 20 30 20 61 6e |login, u| == 0 an|
|00003510| 64 20 61 72 67 63 20 3d | 3d 20 30 2c 20 64 6f 6e |d argc =|= 0, don|
|00003520| 27 74 20 62 79 70 61 73 | 73 20 63 68 65 63 6b 20 |'t bypas|s check |
|00003530| 2a 2f 0a 58 58 2b 20 0a | 58 58 2b 20 09 69 66 20 |*/.XX+ .|XX+ .if |
|00003540| 28 75 20 21 3d 20 30 20 | 7c 7c 20 61 72 67 63 20 |(u != 0 ||| argc |
|00003550| 3c 20 31 29 20 7b 0a 58 | 58 2b 20 09 09 70 20 3d |< 1) {.X|X+ ..p =|
|00003560| 20 70 77 62 75 66 3b 0a | 58 58 2b 20 09 09 77 68 | pwbuf;.|XX+ ..wh|
|00003570| 69 6c 65 20 28 63 20 3d | 20 2a 70 2b 2b 29 20 7b |ile (c =| *p++) {|
|00003580| 0a 58 58 2b 20 09 09 09 | 69 66 20 28 69 73 6c 6f |.XX+ ...|if (islo|
|00003590| 77 65 72 28 63 29 29 0a | 58 58 2b 20 09 09 09 09 |wer(c)).|XX+ ....|
|000035a0| 6c 6f 77 65 72 2b 2b 3b | 0a 58 58 2b 20 09 09 09 |lower++;|.XX+ ...|
|000035b0| 65 6c 73 65 20 69 66 20 | 28 69 73 75 70 70 65 72 |else if |(isupper|
|000035c0| 28 63 29 29 0a 58 58 2b | 20 09 09 09 09 75 70 70 |(c)).XX+| ....upp|
|000035d0| 65 72 2b 2b 3b 0a 58 58 | 2b 20 09 09 09 65 6c 73 |er++;.XX|+ ...els|
|000035e0| 65 20 0a 58 58 2b 20 09 | 09 09 09 73 70 65 63 69 |e .XX+ .|...speci|
|000035f0| 61 6c 2b 2b 3b 0a 58 58 | 2b 20 09 09 7d 0a 58 58 |al++;.XX|+ ..}.XX|
|00003600| 2b 20 0a 58 58 2b 20 09 | 09 69 66 20 28 69 6e 73 |+ .XX+ .|.if (ins|
|00003610| 69 73 74 2b 2b 20 3e 3d | 20 33 29 20 7b 0a 58 58 |ist++ >=| 3) {.XX|
|00003620| 2b 20 09 09 09 70 72 69 | 6e 74 66 28 22 53 6f 72 |+ ...pri|ntf("Sor|
|00003630| 72 79 2e 5c 6e 22 29 3b | 0a 58 58 2b 20 09 09 09 |ry.\n");|.XX+ ...|
|00003640| 65 78 69 74 28 31 29 3b | 0a 58 58 2b 20 09 09 7d |exit(1);|.XX+ ..}|
|00003650| 0a 58 58 2b 20 20 20 20 | 20 09 09 69 66 20 28 70 |.XX+ | ..if (p|
|00003660| 77 6c 65 6e 20 3c 20 37 | 29 20 7b 0a 58 58 2b 20 |wlen < 7|) {.XX+ |
|00003670| 09 09 09 70 72 69 6e 74 | 66 28 22 50 61 73 73 77 |...print|f("Passw|
|00003680| 6f 72 64 20 6d 75 73 74 | 20 63 6f 6e 74 61 69 6e |ord must| contain|
|00003690| 20 61 74 20 6c 65 61 73 | 74 20 73 65 76 65 6e 20 | at leas|t seven |
|000036a0| 63 68 61 72 61 63 74 65 | 72 73 2e 5c 6e 22 29 3b |characte|rs.\n");|
|000036b0| 0a 58 58 2b 20 09 09 09 | 67 6f 74 6f 20 74 72 79 |.XX+ ...|goto try|
|000036c0| 61 67 61 69 6e 3b 0a 58 | 58 2b 20 20 20 20 20 09 |again;.X|X+ .|
|000036d0| 09 7d 0a 58 58 2b 20 20 | 20 20 20 09 09 69 66 20 |.}.XX+ | ..if |
|000036e0| 28 28 6c 6f 77 65 72 20 | 3e 20 34 29 20 7c 7c 20 |((lower |> 4) || |
|000036f0| 28 6c 6f 77 65 72 20 3c | 20 31 29 20 7c 7c 20 28 |(lower <| 1) || (|
|00003700| 75 70 70 65 72 20 3e 20 | 34 29 20 7c 7c 20 28 75 |upper > |4) || (u|
|00003710| 70 70 65 72 20 3c 20 31 | 29 20 7c 7c 0a 58 58 2b |pper < 1|) ||.XX+|
|00003720| 20 09 09 20 20 20 20 28 | 73 70 65 63 69 61 6c 20 | .. (|special |
|00003730| 3e 20 34 29 20 7c 7c 20 | 28 73 70 65 63 69 61 6c |> 4) || |(special|
|00003740| 20 3c 20 31 29 29 20 7b | 0a 58 58 2b 20 09 09 09 | < 1)) {|.XX+ ...|
|00003750| 70 72 69 6e 74 66 28 22 | 25 73 25 73 25 73 25 73 |printf("|%s%s%s%s|
|00003760| 22 2c 0a 58 58 2b 20 09 | 09 09 20 20 20 20 20 20 |",.XX+ .|.. |
|00003770| 20 22 50 61 73 73 77 6f | 72 64 20 6d 75 73 74 20 | "Passwo|rd must |
|00003780| 62 65 20 63 68 6f 73 65 | 6e 20 66 72 6f 6d 20 61 |be chose|n from a|
|00003790| 20 6c 61 72 67 65 72 20 | 61 6c 70 68 61 62 65 74 | larger |alphabet|
|000037a0| 2c 5c 6e 22 2c 0a 58 58 | 2b 20 09 09 09 20 20 20 |,\n",.XX|+ ... |
|000037b0| 20 20 20 20 22 74 72 79 | 20 61 74 20 6c 65 61 73 | "try| at leas|
|000037c0| 74 20 31 20 62 75 74 20 | 6e 6f 20 6d 6f 72 65 20 |t 1 but |no more |
|000037d0| 74 68 61 6e 20 34 20 63 | 68 61 72 61 63 74 65 72 |than 4 c|haracter|
|000037e0| 73 20 22 2c 0a 58 58 2b | 20 09 09 09 20 20 20 20 |s ",.XX+| ... |
|000037f0| 20 20 20 22 66 72 6f 6d | 20 6c 6f 77 65 72 20 63 | "from| lower c|
|00003800| 61 73 65 2c 20 75 70 70 | 65 72 20 63 61 73 65 2c |ase, upp|er case,|
|00003810| 5c 6e 22 2c 0a 58 58 2b | 20 09 09 09 20 20 20 20 |\n",.XX+| ... |
|00003820| 20 20 20 22 61 6e 64 20 | 64 69 67 69 74 73 20 61 | "and |digits a|
|00003830| 6e 64 20 73 70 65 63 69 | 61 6c 20 63 68 61 72 61 |nd speci|al chara|
|00003840| 63 74 65 72 73 2e 5c 6e | 22 29 3b 0a 58 58 2b 20 |cters.\n|");.XX+ |
|00003850| 09 09 09 67 6f 74 6f 20 | 74 72 79 61 67 61 69 6e |...goto |tryagain|
|00003860| 3b 0a 58 58 2b 20 20 20 | 20 20 09 09 7d 0a 58 58 |;.XX+ | ..}.XX|
|00003870| 2b 20 09 7d 0a 58 58 2b | 20 09 69 66 20 28 73 74 |+ .}.XX+| .if (st|
|00003880| 72 63 6d 70 28 70 77 62 | 75 66 2c 20 67 65 74 70 |rcmp(pwb|uf, getp|
|00003890| 61 73 73 28 22 52 65 74 | 79 70 65 20 6e 65 77 20 |ass("Ret|ype new |
|000038a0| 70 61 73 73 77 6f 72 64 | 3a 22 29 29 20 21 3d 20 |password|:")) != |
|000038b0| 30 29 20 7b 0a 58 58 2b | 20 09 09 70 72 69 6e 74 |0) {.XX+| ..print|
|000038c0| 66 28 22 4d 69 73 6d 61 | 74 63 68 20 2d 20 70 61 |f("Misma|tch - pa|
|000038d0| 73 73 77 6f 72 64 20 75 | 6e 63 68 61 6e 67 65 64 |ssword u|nchanged|
|000038e0| 2e 5c 6e 22 29 3b 0a 58 | 58 2b 20 09 09 65 78 69 |.\n");.X|X+ ..exi|
|000038f0| 74 28 31 29 3b 0a 58 58 | 2b 20 09 7d 0a 58 58 2b |t(1);.XX|+ .}.XX+|
|00003900| 20 09 28 76 6f 69 64 29 | 20 74 69 6d 65 28 26 73 | .(void)| time(&s|
|00003910| 61 6c 74 29 3b 0a 58 58 | 2b 20 09 73 61 6c 74 20 |alt);.XX|+ .salt |
|00003920| 3d 20 39 20 2a 20 67 65 | 74 70 69 64 28 29 3b 0a |= 9 * ge|tpid();.|
|00003930| 58 58 2b 20 09 73 61 6c | 74 63 5b 30 5d 20 3d 20 |XX+ .sal|tc[0] = |
|00003940| 73 61 6c 74 20 26 20 30 | 37 37 3b 0a 58 58 2b 20 |salt & 0|77;.XX+ |
|00003950| 09 73 61 6c 74 63 5b 31 | 5d 20 3d 20 28 73 61 6c |.saltc[1|] = (sal|
|00003960| 74 3e 3e 36 29 20 26 20 | 30 37 37 3b 0a 58 58 2b |t>>6) & |077;.XX+|
|00003970| 20 09 66 6f 72 20 28 69 | 20 3d 20 30 3b 20 69 20 | .for (i| = 0; i |
|00003980| 3c 20 32 3b 20 69 2b 2b | 29 20 7b 0a 58 58 2b 20 |< 2; i++|) {.XX+ |
|00003990| 09 09 63 20 3d 20 73 61 | 6c 74 63 5b 69 5d 20 2b |..c = sa|ltc[i] +|
|000039a0| 20 27 2e 27 3b 0a 58 58 | 2b 20 09 09 69 66 20 28 | '.';.XX|+ ..if (|
|000039b0| 63 20 3e 20 27 39 27 29 | 0a 58 58 2b 20 09 09 09 |c > '9')|.XX+ ...|
|000039c0| 63 20 2b 3d 20 37 3b 0a | 58 58 2b 20 09 09 69 66 |c += 7;.|XX+ ..if|
|000039d0| 20 28 63 20 3e 20 27 5a | 27 29 0a 58 58 2b 20 09 | (c > 'Z|').XX+ .|
|000039e0| 09 09 63 20 2b 3d 20 36 | 3b 0a 58 58 2b 20 09 09 |..c += 6|;.XX+ ..|
|000039f0| 73 61 6c 74 63 5b 69 5d | 20 3d 20 63 3b 0a 58 58 |saltc[i]| = c;.XX|
|00003a00| 2b 20 09 7d 0a 58 58 2b | 20 0a 58 58 2b 20 09 69 |+ .}.XX+| .XX+ .i|
|00003a10| 66 20 28 75 20 21 3d 20 | 30 20 7c 7c 20 61 72 67 |f (u != |0 || arg|
|00003a20| 63 20 3c 20 31 29 0a 58 | 58 2b 20 09 09 63 68 65 |c < 1).X|X+ ..che|
|00003a30| 63 6b 5f 61 67 69 6e 67 | 28 70 77 64 2c 20 70 77 |ck_aging|(pwd, pw|
|00003a40| 62 75 66 29 3b 0a 58 58 | 2b 20 09 72 65 74 75 72 |buf);.XX|+ .retur|
|00003a50| 6e 20 28 63 72 79 70 74 | 28 70 77 62 75 66 2c 20 |n (crypt|(pwbuf, |
|00003a60| 73 61 6c 74 63 29 29 3b | 0a 58 58 2b 20 7d 0a 58 |saltc));|.XX+ }.X|
|00003a70| 58 2b 20 23 65 6e 64 69 | 66 09 65 6c 78 73 69 0a |X+ #endi|f.elxsi.|
|00003a80| 58 58 2b 20 0a 58 58 2b | 20 63 68 61 72 20 2a 0a |XX+ .XX+| char *.|
|00003a90| 58 58 20 20 67 65 74 6c | 6f 67 69 6e 73 68 65 6c |XX getl|oginshel|
|00003aa0| 6c 28 70 77 64 2c 20 75 | 2c 20 61 72 67 29 0a 58 |l(pwd, u|, arg).X|
|00003ab0| 58 20 20 09 73 74 72 75 | 63 74 20 70 61 73 73 77 |X .stru|ct passw|
|00003ac0| 64 20 2a 70 77 64 3b 0a | 58 58 20 20 09 69 6e 74 |d *pwd;.|XX .int|
|00003ad0| 20 75 3b 0a 58 58 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a | u;.XX**|********|
|00003ae0| 2a 2a 2a 2a 2a 0a 58 58 | 2a 2a 2a 20 36 39 39 2c |*****.XX|*** 699,|
|00003af0| 37 30 31 20 2a 2a 2a 2a | 0a 58 58 2d 2d 2d 20 38 |701 ****|.XX--- 8|
|00003b00| 38 30 2c 39 35 36 20 2d | 2d 2d 2d 0a 58 58 20 20 |80,956 -|---.XX |
|00003b10| 09 2a 73 74 72 20 3d 20 | 27 5c 30 27 3b 0a 58 58 |.*str = |'\0';.XX|
|00003b20| 20 20 09 72 65 74 75 72 | 6e 20 28 31 29 3b 0a 58 | .retur|n (1);.X|
|00003b30| 58 20 20 7d 0a 58 58 2b | 20 0a 58 58 2b 20 23 69 |X }.XX+| .XX+ #i|
|00003b40| 66 64 65 66 09 65 6c 78 | 73 69 0a 58 58 2b 20 2f |fdef.elx|si.XX+ /|
|00003b50| 2a 09 63 68 65 63 6b 5f | 61 67 69 6e 67 20 2d 20 |*.check_|aging - |
|00003b60| 43 68 65 63 6b 20 66 6f | 72 20 70 61 73 73 77 6f |Check fo|r passwo|
|00003b70| 72 64 20 61 67 69 6e 67 | 2e 0a 58 58 2b 20 20 2a |rd aging|..XX+ *|
|00003b80| 0a 58 58 2b 20 20 2a 09 | 45 6e 74 72 79 09 70 77 |.XX+ *.|Entry.pw|
|00003b90| 64 20 3d 20 55 73 65 72 | 20 70 61 73 73 77 6f 72 |d = User| passwor|
|00003ba0| 64 20 66 69 6c 65 20 65 | 6e 74 72 79 2e 0a 58 58 |d file e|ntry..XX|
|00003bb0| 2b 20 20 2a 09 09 70 77 | 62 75 66 20 3d 20 4e 65 |+ *..pw|buf = Ne|
|00003bc0| 77 20 70 61 73 73 77 6f | 72 64 2e 0a 58 58 2b 20 |w passwo|rd..XX+ |
|00003bd0| 20 2a 0a 58 58 2b 20 20 | 2a 09 45 78 69 74 09 4e | *.XX+ |*.Exit.N|
|00003be0| 6f 20 61 63 74 69 6f 6e | 20 69 66 20 75 73 65 72 |o action| if user|
|00003bf0| 27 73 20 70 61 73 73 77 | 6f 72 64 20 61 67 69 6e |'s passw|ord agin|
|00003c00| 67 20 6e 6f 74 20 65 6e | 61 62 6c 65 64 2e 0a 58 |g not en|abled..X|
|00003c10| 58 2b 20 20 2a 09 09 6e | 65 77 5f 67 65 63 6f 73 |X+ *..n|ew_gecos|
|00003c20| 20 3d 20 75 70 64 61 74 | 65 64 20 69 66 20 6e 65 | = updat|ed if ne|
|00003c30| 77 20 70 61 73 73 77 6f | 72 64 20 69 73 20 64 69 |w passwo|rd is di|
|00003c40| 66 66 65 72 65 6e 74 20 | 66 72 6f 6d 20 0a 58 58 |fferent |from .XX|
|00003c50| 2b 20 20 2a 09 09 09 6f | 6c 64 20 61 6e 64 20 73 |+ *...o|ld and s|
|00003c60| 61 76 65 64 2e 0a 58 58 | 2b 20 20 2a 09 09 50 72 |aved..XX|+ *..Pr|
|00003c70| 6f 63 65 73 73 20 61 62 | 6f 72 74 65 64 20 69 66 |ocess ab|orted if|
|00003c80| 20 70 61 73 73 77 6f 72 | 64 73 20 74 68 65 20 73 | passwor|ds the s|
|00003c90| 61 6d 65 2e 0a 58 58 2b | 20 20 2a 0a 58 58 2b 20 |ame..XX+| *.XX+ |
|00003ca0| 20 2a 09 4d 65 73 73 61 | 67 65 73 0a 58 58 2b 20 | *.Messa|ges.XX+ |
|00003cb0| 20 2a 0a 58 58 2b 20 20 | 2a 09 09 22 4e 65 77 20 | *.XX+ |*.."New |
|00003cc0| 70 61 73 73 77 6f 72 64 | 20 6d 75 73 74 20 62 65 |password| must be|
|00003cd0| 20 64 69 66 66 65 72 65 | 6e 74 20 66 72 6f 6d 20 | differe|nt from |
|00003ce0| 6f 6c 64 20 70 61 73 73 | 77 6f 72 64 20 2d 20 70 |old pass|word - p|
|00003cf0| 61 73 73 77 6f 72 64 0a | 58 58 2b 20 20 2a 09 09 |assword.|XX+ *..|
|00003d00| 20 75 6e 63 68 61 6e 67 | 65 64 2e 22 20 3d 20 54 | unchang|ed." = T|
|00003d10| 68 65 20 70 61 73 73 77 | 6f 72 64 20 74 68 61 74 |he passw|ord that|
|00003d20| 20 69 73 20 74 72 79 69 | 6e 67 20 74 6f 20 62 65 | is tryi|ng to be|
|00003d30| 20 73 65 74 20 69 73 20 | 74 68 65 0a 58 58 2b 20 | set is |the.XX+ |
|00003d40| 20 2a 09 09 09 63 75 72 | 72 65 6e 74 20 70 61 73 | *...cur|rent pas|
|00003d50| 73 77 6f 72 64 20 61 6e | 64 20 6d 61 79 20 6e 6f |sword an|d may no|
|00003d60| 74 20 62 65 20 75 73 65 | 64 20 61 67 61 69 6e 2e |t be use|d again.|
|00003d70| 0a 58 58 2b 20 20 2a 0a | 58 58 2b 20 20 2a 09 09 |.XX+ *.|XX+ *..|
|00003d80| 22 54 68 61 74 20 70 61 | 73 73 77 6f 72 64 20 77 |"That pa|ssword w|
|00003d90| 61 73 20 75 73 65 64 20 | 69 6e 20 74 68 65 20 6c |as used |in the l|
|00003da0| 61 73 74 20 61 67 69 6e | 67 20 70 65 72 69 6f 64 |ast agin|g period|
|00003db0| 20 2d 20 70 61 73 73 77 | 6f 72 64 0a 58 58 2b 20 | - passw|ord.XX+ |
|00003dc0| 20 2a 09 09 20 75 6e 63 | 68 61 6e 67 65 64 2e 22 | *.. unc|hanged."|
|00003dd0| 20 3d 20 54 68 65 20 70 | 61 73 73 77 6f 72 64 20 | = The p|assword |
|00003de0| 74 68 61 74 20 69 73 20 | 74 72 79 69 6e 67 20 74 |that is |trying t|
|00003df0| 6f 20 62 65 20 73 65 74 | 20 77 61 73 20 0a 58 58 |o be set| was .XX|
|00003e00| 2b 20 20 2a 09 09 09 61 | 6c 72 65 61 64 79 20 75 |+ *...a|lready u|
|00003e10| 73 65 64 20 69 6e 20 74 | 68 65 20 6c 61 73 74 20 |sed in t|he last |
|00003e20| 61 67 69 6e 67 20 70 65 | 72 69 6f 64 20 61 6e 64 |aging pe|riod and|
|00003e30| 20 6d 61 79 20 6e 6f 74 | 20 62 65 0a 58 58 2b 20 | may not| be.XX+ |
|00003e40| 20 2a 09 09 09 75 73 65 | 64 20 61 67 61 69 6e 2e | *...use|d again.|
|00003e50| 0a 58 58 2b 20 20 2a 0a | 58 58 2b 20 20 2a 09 43 |.XX+ *.|XX+ *.C|
|00003e60| 61 6c 6c 73 09 63 72 79 | 70 74 2c 20 65 78 69 74 |alls.cry|pt, exit|
|00003e70| 2c 20 66 66 6c 75 73 68 | 2c 20 70 72 69 6e 74 66 |, fflush|, printf|
|00003e80| 2c 20 73 70 72 69 6e 74 | 66 2c 20 73 73 63 61 6e |, sprint|f, sscan|
|00003e90| 66 2c 20 73 74 72 63 6d | 70 2e 0a 58 58 2b 20 20 |f, strcm|p..XX+ |
|00003ea0| 2a 2f 0a 58 58 2b 20 0a | 58 58 2b 20 63 68 65 63 |*/.XX+ .|XX+ chec|
|00003eb0| 6b 5f 61 67 69 6e 67 28 | 70 77 64 2c 20 70 77 62 |k_aging(|pwd, pwb|
|00003ec0| 75 66 29 0a 58 58 2b 20 | 73 74 72 75 63 74 20 70 |uf).XX+ |struct p|
|00003ed0| 61 73 73 77 64 20 2a 70 | 77 64 3b 0a 58 58 2b 20 |asswd *p|wd;.XX+ |
|00003ee0| 63 68 61 72 20 2a 70 77 | 62 75 66 3b 09 09 2f 2a |char *pw|buf;../*|
|00003ef0| 20 6e 65 77 20 70 61 73 | 73 77 6f 72 64 20 2a 2f | new pas|sword */|
|00003f00| 0a 58 58 2b 20 0a 58 58 | 2b 20 7b 0a 58 58 2b 20 |.XX+ .XX|+ {.XX+ |
|00003f10| 09 69 6e 74 20 20 74 79 | 70 65 3b 09 09 2f 2a 20 |.int ty|pe;../* |
|00003f20| 74 79 70 65 20 6f 66 20 | 70 61 73 73 77 6f 72 64 |type of |password|
|00003f30| 20 63 72 69 74 65 72 69 | 61 20 2a 2f 0a 58 58 2b | criteri|a */.XX+|
|00003f40| 20 09 6c 6f 6e 67 20 6c | 69 6d 69 74 3b 09 09 2f | .long l|imit;../|
|00003f50| 2a 20 61 67 69 6e 67 20 | 6c 69 6d 69 74 2c 20 30 |* aging |limit, 0|
|00003f60| 20 69 66 20 6e 6f 20 70 | 61 73 73 77 6f 72 64 20 | if no p|assword |
|00003f70| 61 67 69 6e 67 20 2a 2f | 0a 58 58 2b 20 09 6c 6f |aging */|.XX+ .lo|
|00003f80| 6e 67 20 6c 61 73 74 5f | 74 69 6d 65 3b 09 09 2f |ng last_|time;../|
|00003f90| 2a 20 74 69 6d 65 20 6f | 66 20 6c 61 73 74 20 70 |* time o|f last p|
|00003fa0| 61 73 73 77 6f 72 64 20 | 63 68 61 6e 67 65 20 2a |assword |change *|
|00003fb0| 2f 0a 58 58 2b 20 09 6c | 6f 6e 67 20 6f 6c 64 5f |/.XX+ .l|ong old_|
|00003fc0| 74 69 6d 65 3b 09 09 2f | 2a 20 74 69 6d 65 20 6f |time;../|* time o|
|00003fd0| 6c 64 20 70 61 73 73 77 | 6f 72 64 20 77 61 73 20 |ld passw|ord was |
|00003fe0| 73 61 76 65 64 20 2a 2f | 0a 58 58 2b 20 09 63 68 |saved */|.XX+ .ch|
|00003ff0| 61 72 20 6f 6c 64 5f 70 | 61 73 73 77 64 5b 32 30 |ar old_p|asswd[20|
|00004000| 5d 3b 09 2f 2a 20 73 61 | 76 65 64 20 6f 6c 64 20 |];./* sa|ved old |
|00004010| 70 61 73 73 77 6f 72 64 | 20 28 65 6e 63 72 79 70 |password| (encryp|
|00004020| 74 65 64 29 20 2a 2f 0a | 58 58 2b 20 09 6c 6f 6e |ted) */.|XX+ .lon|
|00004030| 67 20 63 75 72 72 65 6e | 74 5f 74 69 6d 65 3b 09 |g curren|t_time;.|
|00004040| 2f 2a 20 74 69 6d 65 20 | 72 69 67 68 74 20 6e 6f |/* time |right no|
|00004050| 77 20 2a 2f 0a 58 58 2b | 20 0a 58 58 2b 20 09 73 |w */.XX+| .XX+ .s|
|00004060| 73 63 61 6e 66 28 70 77 | 64 2d 3e 70 77 5f 67 65 |scanf(pw|d->pw_ge|
|00004070| 63 6f 73 2c 20 22 25 64 | 2c 25 6c 64 2c 25 6c 64 |cos, "%d|,%ld,%ld|
|00004080| 2c 25 6c 64 2c 25 32 30 | 73 22 2c 20 26 74 79 70 |,%ld,%20|s", &typ|
|00004090| 65 2c 20 26 6c 69 6d 69 | 74 2c 20 26 6c 61 73 74 |e, &limi|t, &last|
|000040a0| 5f 74 69 6d 65 2c 0a 58 | 58 2b 20 09 09 26 6f 6c |_time,.X|X+ ..&ol|
|000040b0| 64 5f 74 69 6d 65 2c 20 | 6f 6c 64 5f 70 61 73 73 |d_time, |old_pass|
|000040c0| 77 64 29 3b 0a 58 58 2b | 20 0a 58 58 2b 20 09 69 |wd);.XX+| .XX+ .i|
|000040d0| 66 20 28 6c 69 6d 69 74 | 20 3d 3d 20 30 29 09 09 |f (limit| == 0)..|
|000040e0| 2f 2a 20 6e 6f 20 70 61 | 73 73 77 6f 72 64 20 61 |/* no pa|ssword a|
|000040f0| 67 69 6e 67 20 66 6f 72 | 20 74 68 69 73 20 75 73 |ging for| this us|
|00004100| 65 72 20 2a 2f 0a 58 58 | 2b 20 09 09 72 65 74 75 |er */.XX|+ ..retu|
|00004110| 72 6e 3b 0a 58 58 2b 20 | 0a 58 58 2b 20 09 69 66 |rn;.XX+ |.XX+ .if|
|00004120| 20 28 2a 70 77 64 2d 3e | 70 77 5f 70 61 73 73 77 | (*pwd->|pw_passw|
|00004130| 64 20 26 26 20 0a 58 58 | 2b 20 09 20 20 20 20 28 |d && .XX|+ . (|
|00004140| 73 74 72 63 6d 70 28 63 | 72 79 70 74 28 70 77 62 |strcmp(c|rypt(pwb|
|00004150| 75 66 2c 20 70 77 64 2d | 3e 70 77 5f 70 61 73 73 |uf, pwd-|>pw_pass|
|00004160| 77 64 29 2c 20 70 77 64 | 2d 3e 70 77 5f 70 61 73 |wd), pwd|->pw_pas|
|00004170| 73 77 64 29 20 3d 3d 20 | 30 29 29 20 7b 0a 58 58 |swd) == |0)) {.XX|
|00004180| 2b 20 09 09 70 72 69 6e | 74 66 28 22 5c 6e 4e 65 |+ ..prin|tf("\nNe|
|00004190| 77 20 70 61 73 73 77 6f | 72 64 20 6d 75 73 74 20 |w passwo|rd must |
|000041a0| 62 65 20 64 69 66 66 65 | 72 65 6e 74 20 66 72 6f |be diffe|rent fro|
|000041b0| 6d 20 6f 6c 64 20 70 61 | 73 73 77 6f 72 64 22 29 |m old pa|ssword")|
|000041c0| 3b 0a 58 58 2b 20 09 09 | 70 72 69 6e 74 66 28 22 |;.XX+ ..|printf("|
|000041d0| 20 2d 20 70 61 73 73 77 | 6f 72 64 20 75 6e 63 68 | - passw|ord unch|
|000041e0| 61 6e 67 65 64 2e 5c 6e | 22 29 3b 0a 58 58 2b 20 |anged.\n|");.XX+ |
|000041f0| 09 09 66 66 6c 75 73 68 | 28 73 74 64 6f 75 74 29 |..fflush|(stdout)|
|00004200| 3b 0a 58 58 2b 20 09 09 | 65 78 69 74 28 31 29 3b |;.XX+ ..|exit(1);|
|00004210| 0a 58 58 2b 20 09 7d 0a | 58 58 2b 20 0a 58 58 2b |.XX+ .}.|XX+ .XX+|
|00004220| 20 09 69 66 20 28 73 74 | 72 63 6d 70 28 63 72 79 | .if (st|rcmp(cry|
|00004230| 70 74 28 70 77 62 75 66 | 2c 20 6f 6c 64 5f 70 61 |pt(pwbuf|, old_pa|
|00004240| 73 73 77 64 29 2c 20 6f | 6c 64 5f 70 61 73 73 77 |sswd), o|ld_passw|
|00004250| 64 29 20 3d 3d 20 30 29 | 20 7b 0a 58 58 2b 20 09 |d) == 0)| {.XX+ .|
|00004260| 09 70 72 69 6e 74 66 28 | 22 5c 6e 54 68 61 74 20 |.printf(|"\nThat |
|00004270| 70 61 73 73 77 6f 72 64 | 20 77 61 73 20 75 73 65 |password| was use|
|00004280| 64 20 69 6e 20 74 68 65 | 20 6c 61 73 74 20 61 67 |d in the| last ag|
|00004290| 69 6e 67 20 70 65 72 69 | 6f 64 22 29 3b 0a 58 58 |ing peri|od");.XX|
|000042a0| 2b 20 09 09 70 72 69 6e | 74 66 28 22 20 2d 20 70 |+ ..prin|tf(" - p|
|000042b0| 61 73 73 77 6f 72 64 20 | 75 6e 63 68 61 6e 67 65 |assword |unchange|
|000042c0| 64 2e 5c 6e 5c 6e 22 29 | 3b 0a 58 58 2b 20 09 09 |d.\n\n")|;.XX+ ..|
|000042d0| 66 66 6c 75 73 68 28 73 | 74 64 6f 75 74 29 3b 0a |fflush(s|tdout);.|
|000042e0| 58 58 2b 20 09 09 65 78 | 69 74 28 31 29 3b 0a 58 |XX+ ..ex|it(1);.X|
|000042f0| 58 2b 20 09 7d 0a 58 58 | 2b 20 0a 58 58 2b 20 09 |X+ .}.XX|+ .XX+ .|
|00004300| 28 76 6f 69 64 29 74 69 | 6d 65 28 26 63 75 72 72 |(void)ti|me(&curr|
|00004310| 65 6e 74 5f 74 69 6d 65 | 29 3b 20 20 2f 2a 20 73 |ent_time|); /* s|
|00004320| 65 74 20 6e 65 77 20 70 | 61 73 73 77 6f 72 64 20 |et new p|assword |
|00004330| 61 67 69 6e 67 20 70 65 | 72 69 6f 64 20 2a 2f 0a |aging pe|riod */.|
|00004340| 58 58 2b 20 0a 58 58 2b | 20 09 69 66 28 63 75 72 |XX+ .XX+| .if(cur|
|00004350| 72 65 6e 74 5f 74 69 6d | 65 20 3e 20 28 6f 6c 64 |rent_tim|e > (old|
|00004360| 5f 74 69 6d 65 20 2b 20 | 6c 69 6d 69 74 29 29 0a |_time + |limit)).|
|00004370| 58 58 2b 20 09 2f 2a 20 | 73 61 76 65 20 6f 6c 64 |XX+ ./* |save old|
|00004380| 20 70 61 73 73 77 6f 72 | 64 20 66 6f 72 20 6e 65 | passwor|d for ne|
|00004390| 78 74 20 61 67 69 6e 67 | 20 70 65 72 69 6f 64 20 |xt aging| period |
|000043a0| 74 6f 20 70 72 65 76 65 | 6e 74 20 72 65 75 73 65 |to preve|nt reuse|
|000043b0| 20 2a 2f 0a 58 58 2b 20 | 09 09 73 70 72 69 6e 74 | */.XX+ |..sprint|
|000043c0| 66 28 6e 65 77 5f 67 65 | 63 6f 73 2c 20 22 25 64 |f(new_ge|cos, "%d|
|000043d0| 2c 25 6c 64 2c 25 6c 64 | 2c 25 6c 64 2c 25 73 22 |,%ld,%ld|,%ld,%s"|
|000043e0| 2c 20 74 79 70 65 2c 20 | 6c 69 6d 69 74 2c 0a 58 |, type, |limit,.X|
|000043f0| 58 2b 20 09 09 09 09 20 | 20 20 63 75 72 72 65 6e |X+ .... | curren|
|00004400| 74 5f 74 69 6d 65 2c 0a | 58 58 2b 20 09 09 09 09 |t_time,.|XX+ ....|
|00004410| 20 20 20 63 75 72 72 65 | 6e 74 5f 74 69 6d 65 2c | curre|nt_time,|
|00004420| 0a 58 58 2b 20 09 09 09 | 09 20 20 20 2a 70 77 64 |.XX+ ...|. *pwd|
|00004430| 2d 3e 70 77 5f 70 61 73 | 73 77 64 20 3f 20 70 77 |->pw_pas|swd ? pw|
|00004440| 64 2d 3e 70 77 5f 70 61 | 73 73 77 64 20 3a 20 22 |d->pw_pa|sswd : "|
|00004450| 2a 2a 2a 2a 2a 2a 2a 22 | 29 3b 0a 58 58 2b 20 09 |*******"|);.XX+ .|
|00004460| 65 6c 73 65 0a 58 58 2b | 20 09 09 73 70 72 69 6e |else.XX+| ..sprin|
|00004470| 74 66 28 6e 65 77 5f 67 | 65 63 6f 73 2c 20 22 25 |tf(new_g|ecos, "%|
|00004480| 64 2c 25 6c 64 2c 25 6c | 64 2c 25 6c 64 2c 25 73 |d,%ld,%l|d,%ld,%s|
|00004490| 22 2c 20 74 79 70 65 2c | 20 6c 69 6d 69 74 2c 0a |", type,| limit,.|
|000044a0| 58 58 2b 20 09 09 09 09 | 09 63 75 72 72 65 6e 74 |XX+ ....|.current|
|000044b0| 5f 74 69 6d 65 2c 0a 58 | 58 2b 20 09 09 09 09 09 |_time,.X|X+ .....|
|000044c0| 6f 6c 64 5f 74 69 6d 65 | 2c 0a 58 58 2b 20 09 09 |old_time|,.XX+ ..|
|000044d0| 09 09 09 6f 6c 64 5f 70 | 61 73 73 77 64 29 3b 0a |...old_p|asswd);.|
|000044e0| 58 58 2b 20 7d 0a 58 58 | 2b 20 23 65 6e 64 69 66 |XX+ }.XX|+ #endif|
|000044f0| 09 65 6c 78 73 69 0a 53 | 48 41 52 5f 45 4f 46 0a |.elxsi.S|HAR_EOF.|
|00004500| 69 66 20 74 65 73 74 20 | 39 36 31 35 20 2d 6e 65 |if test |9615 -ne|
|00004510| 20 22 60 77 63 20 2d 63 | 20 70 61 73 73 77 64 2e | "`wc -c| passwd.|
|00004520| 63 2e 64 69 66 66 60 22 | 0a 74 68 65 6e 0a 65 63 |c.diff`"|.then.ec|
|00004530| 68 6f 20 73 68 61 72 3a | 20 65 72 72 6f 72 20 74 |ho shar:| error t|
|00004540| 72 61 6e 73 6d 69 74 74 | 69 6e 67 20 70 61 73 73 |ransmitt|ing pass|
|00004550| 77 64 2e 63 2e 64 69 66 | 66 20 27 28 73 68 6f 75 |wd.c.dif|f '(shou|
|00004560| 6c 64 20 68 61 76 65 20 | 62 65 65 6e 20 39 36 31 |ld have |been 961|
|00004570| 35 20 63 68 61 72 61 63 | 74 65 72 73 29 27 0a 66 |5 charac|ters)'.f|
|00004580| 69 0a 65 63 68 6f 20 73 | 68 61 72 3a 20 65 78 74 |i.echo s|har: ext|
|00004590| 72 61 63 74 69 6e 67 20 | 73 75 2e 63 2e 64 69 66 |racting |su.c.dif|
|000045a0| 66 20 27 28 31 32 37 35 | 20 63 68 61 72 61 63 74 |f '(1275| charact|
|000045b0| 65 72 73 29 27 0a 73 65 | 64 20 27 73 2f 5e 58 58 |ers)'.se|d 's/^XX|
|000045c0| 2f 2f 27 20 3c 3c 20 5c | 53 48 41 52 5f 45 4f 46 |//' << \|SHAR_EOF|
|000045d0| 20 3e 20 73 75 2e 63 2e | 64 69 66 66 0a 58 58 2a | > su.c.|diff.XX*|
|000045e0| 2a 2a 20 2f 74 6d 70 2f | 2c 52 43 53 74 31 30 30 |** /tmp/|,RCSt100|
|000045f0| 37 31 30 39 09 54 68 75 | 20 44 65 63 20 32 34 20 |7109.Thu| Dec 24 |
|00004600| 31 31 3a 33 36 3a 31 30 | 20 31 39 38 37 0a 58 58 |11:36:10| 1987.XX|
|00004610| 2d 2d 2d 20 73 75 2e 63 | 09 54 68 75 20 44 65 63 |--- su.c|.Thu Dec|
|00004620| 20 32 34 20 31 31 3a 33 | 35 3a 34 38 20 31 39 38 | 24 11:3|5:48 198|
|00004630| 37 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |7.XX****|********|
|00004640| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 31 2c 35 20 2a 2a |***.XX**|* 1,5 **|
|00004650| 2a 2a 0a 58 58 2d 2d 2d | 20 31 2c 38 20 2d 2d 2d |**.XX---| 1,8 ---|
|00004660| 2d 0a 58 58 20 20 2f 2a | 0a 58 58 20 20 20 2a 20 |-.XX /*|.XX * |
|00004670| 24 4c 6f 67 3a 09 73 75 | 2e 63 2c 76 20 24 0a 58 |$Log:.su|.c,v $.X|
|00004680| 58 2b 20 20 2a 20 52 65 | 76 69 73 69 6f 6e 20 31 |X+ * Re|vision 1|
|00004690| 2e 32 20 20 38 37 2f 31 | 32 2f 32 34 20 20 31 31 |.2 87/1|2/24 11|
|000046a0| 3a 33 35 3a 33 38 20 20 | 67 77 77 0a 58 58 2b 20 |:35:38 |gww.XX+ |
|000046b0| 20 2a 20 41 64 64 20 73 | 68 61 64 6f 77 20 70 61 | * Add s|hadow pa|
|000046c0| 73 73 77 6f 72 64 20 66 | 69 6c 65 20 73 75 70 70 |ssword f|ile supp|
|000046d0| 6f 72 74 2e 0a 58 58 2b | 20 20 2a 20 0a 58 58 20 |ort..XX+| * .XX |
|000046e0| 20 20 2a 20 52 65 76 69 | 73 69 6f 6e 20 31 2e 31 | * Revi|sion 1.1|
|000046f0| 20 20 38 36 2f 31 32 2f | 31 37 20 20 31 38 3a 31 | 86/12/|17 18:1|
|00004700| 34 3a 34 35 20 20 67 77 | 77 0a 58 58 20 20 20 2a |4:45 gw|w.XX *|
|00004710| 20 49 6e 69 74 69 61 6c | 20 72 65 76 69 73 69 6f | Initial| revisio|
|00004720| 6e 0a 58 58 20 20 20 2a | 20 0a 58 58 2a 2a 2a 2a |n.XX *| .XX****|
|00004730| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 0a 58 58 2a 2a |********|***.XX**|
|00004740| 2a 20 31 37 2c 32 33 20 | 2a 2a 2a 2a 0a 58 58 20 |* 17,23 |****.XX |
|00004750| 20 23 65 6e 64 69 66 20 | 6e 6f 74 20 6c 69 6e 74 | #endif |not lint|
|00004760| 0a 58 58 20 20 0a 58 58 | 20 20 23 69 66 6e 64 65 |.XX .XX| #ifnde|
|00004770| 66 20 6c 69 6e 74 0a 58 | 58 21 20 73 74 61 74 69 |f lint.X|X! stati|
|00004780| 63 20 63 68 61 72 20 2a | 45 52 63 73 49 64 20 3d |c char *|ERcsId =|
|00004790| 20 22 24 48 65 61 64 65 | 72 3a 20 73 75 2e 63 2c | "$Heade|r: su.c,|
|000047a0| 76 20 31 2e 31 20 38 36 | 2f 31 32 2f 31 37 20 31 |v 1.1 86|/12/17 1|
|000047b0| 38 3a 31 34 3a 34 35 20 | 67 77 77 20 45 78 70 20 |8:14:45 |gww Exp |
|000047c0| 24 20 45 4e 49 58 20 42 | 53 44 22 3b 0a 58 58 20 |$ ENIX B|SD";.XX |
|000047d0| 20 73 74 61 74 69 63 20 | 63 68 61 72 20 73 63 63 | static |char scc|
|000047e0| 73 69 64 5b 5d 20 3d 20 | 22 40 28 23 29 73 75 2e |sid[] = |"@(#)su.|
|000047f0| 63 09 35 2e 34 20 28 42 | 65 72 6b 65 6c 65 79 29 |c.5.4 (B|erkeley)|
|00004800| 20 31 2f 31 33 2f 38 36 | 22 3b 0a 58 58 20 20 23 | 1/13/86|";.XX #|
|00004810| 65 6e 64 69 66 20 6e 6f | 74 20 6c 69 6e 74 0a 58 |endif no|t lint.X|
|00004820| 58 20 20 0a 58 58 2d 2d | 2d 20 32 30 2c 32 36 20 |X .XX--|- 20,26 |
|00004830| 2d 2d 2d 2d 0a 58 58 20 | 20 23 65 6e 64 69 66 20 |----.XX | #endif |
|00004840| 6e 6f 74 20 6c 69 6e 74 | 0a 58 58 20 20 0a 58 58 |not lint|.XX .XX|
|00004850| 20 20 23 69 66 6e 64 65 | 66 20 6c 69 6e 74 0a 58 | #ifnde|f lint.X|
|00004860| 58 21 20 73 74 61 74 69 | 63 20 63 68 61 72 20 2a |X! stati|c char *|
|00004870| 45 52 63 73 49 64 20 3d | 20 22 24 48 65 61 64 65 |ERcsId =| "$Heade|
|00004880| 72 3a 20 73 75 2e 63 2c | 76 20 31 2e 32 20 38 37 |r: su.c,|v 1.2 87|
|00004890| 2f 31 32 2f 32 34 20 31 | 31 3a 33 35 3a 33 38 20 |/12/24 1|1:35:38 |
|000048a0| 67 77 77 20 45 78 70 20 | 24 20 45 4e 49 58 20 42 |gww Exp |$ ENIX B|
|000048b0| 53 44 22 3b 0a 58 58 20 | 20 73 74 61 74 69 63 20 |SD";.XX | static |
|000048c0| 63 68 61 72 20 73 63 63 | 73 69 64 5b 5d 20 3d 20 |char scc|sid[] = |
|000048d0| 22 40 28 23 29 73 75 2e | 63 09 35 2e 34 20 28 42 |"@(#)su.|c.5.4 (B|
|000048e0| 65 72 6b 65 6c 65 79 29 | 20 31 2f 31 33 2f 38 36 |erkeley)| 1/13/86|
|000048f0| 22 3b 0a 58 58 20 20 23 | 65 6e 64 69 66 20 6e 6f |";.XX #|endif no|
|00004900| 74 20 6c 69 6e 74 0a 58 | 58 20 20 0a 58 58 2a 2a |t lint.X|X .XX**|
|00004910| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 0a 58 58 |********|*****.XX|
|00004920| 2a 2a 2a 20 32 38 2c 33 | 33 20 2a 2a 2a 2a 0a 58 |*** 28,3|3 ****.X|
|00004930| 58 2d 2d 2d 20 33 31 2c | 33 39 20 2d 2d 2d 2d 0a |X--- 31,|39 ----.|
|00004940| 58 58 20 20 23 69 6e 63 | 6c 75 64 65 20 3c 73 79 |XX #inc|lude <sy|
|00004950| 73 2f 74 79 70 65 73 2e | 68 3e 0a 58 58 20 20 23 |s/types.|h>.XX #|
|00004960| 69 6e 63 6c 75 64 65 20 | 3c 73 79 73 2f 74 69 6d |include |<sys/tim|
|00004970| 65 2e 68 3e 0a 58 58 20 | 20 23 69 6e 63 6c 75 64 |e.h>.XX | #includ|
|00004980| 65 20 3c 73 79 73 2f 72 | 65 73 6f 75 72 63 65 2e |e <sys/r|esource.|
|00004990| 68 3e 0a 58 58 2b 20 23 | 69 66 64 65 66 09 65 6c |h>.XX+ #|ifdef.el|
|000049a0| 78 73 69 0a 58 58 2b 20 | 23 69 6e 63 6c 75 64 65 |xsi.XX+ |#include|
|000049b0| 20 3c 73 79 73 2f 66 69 | 6c 65 2e 68 3e 0a 58 58 | <sys/fi|le.h>.XX|
|000049c0| 2b 20 23 65 6e 64 69 66 | 09 65 6c 78 73 69 0a 58 |+ #endif|.elxsi.X|
|000049d0| 58 20 20 0a 58 58 20 20 | 63 68 61 72 09 75 73 65 |X .XX |char.use|
|000049e0| 72 62 75 66 5b 31 36 5d | 09 3d 20 22 55 53 45 52 |rbuf[16]|.= "USER|
|000049f0| 3d 22 3b 0a 58 58 20 20 | 63 68 61 72 09 68 6f 6d |=";.XX |char.hom|
|00004a00| 65 62 75 66 5b 31 32 38 | 5d 09 3d 20 22 48 4f 4d |ebuf[128|].= "HOM|
|00004a10| 45 3d 22 3b 0a 58 58 2a | 2a 2a 2a 2a 2a 2a 2a 2a |E=";.XX*|********|
|00004a20| 2a 2a 2a 2a 2a 2a 0a 58 | 58 2a 2a 2a 20 37 32 2c |******.X|X*** 72,|
|00004a30| 37 37 20 2a 2a 2a 2a 0a | 58 58 2d 2d 2d 20 37 38 |77 ****.|XX--- 78|
|00004a40| 2c 38 37 20 2d 2d 2d 2d | 0a 58 58 20 20 09 09 75 |,87 ----|.XX ..u|
|00004a50| 73 65 72 20 3d 20 61 72 | 67 76 5b 31 5d 3b 0a 58 |ser = ar|gv[1];.X|
|00004a60| 58 20 20 09 09 61 72 67 | 63 2d 2d 2c 20 61 72 67 |X ..arg|c--, arg|
|00004a70| 76 2b 2b 3b 0a 58 58 20 | 20 09 7d 0a 58 58 2b 20 |v++;.XX | .}.XX+ |
|00004a80| 23 69 66 64 65 66 09 65 | 6c 78 73 69 0a 58 58 2b |#ifdef.e|lxsi.XX+|
|00004a90| 20 09 69 66 20 28 61 63 | 63 65 73 73 28 53 48 41 | .if (ac|cess(SHA|
|00004aa0| 44 4f 57 50 57 2c 20 46 | 5f 4f 4b 29 20 3d 3d 20 |DOWPW, F|_OK) == |
|00004ab0| 30 29 0a 58 58 2b 20 09 | 09 73 65 74 70 77 66 69 |0).XX+ .|.setpwfi|
|00004ac0| 6c 65 28 53 48 41 44 4f | 57 50 57 29 3b 0a 58 58 |le(SHADO|WPW);.XX|
|00004ad0| 2b 20 23 65 6e 64 69 66 | 09 65 6c 78 73 69 0a 58 |+ #endif|.elxsi.X|
|00004ae0| 58 20 20 09 69 66 20 28 | 28 70 77 64 20 3d 20 67 |X .if (|(pwd = g|
|00004af0| 65 74 70 77 75 69 64 28 | 67 65 74 75 69 64 28 29 |etpwuid(|getuid()|
|00004b00| 29 29 20 3d 3d 20 4e 55 | 4c 4c 29 20 7b 0a 58 58 |)) == NU|LL) {.XX|
|00004b10| 20 20 09 09 66 70 72 69 | 6e 74 66 28 73 74 64 65 | ..fpri|ntf(stde|
|00004b20| 72 72 2c 20 22 57 68 6f | 20 61 72 65 20 79 6f 75 |rr, "Who| are you|
|00004b30| 3f 5c 6e 22 29 3b 0a 58 | 58 20 20 09 09 65 78 69 |?\n");.X|X ..exi|
|00004b40| 74 28 31 29 3b 0a 53 48 | 41 52 5f 45 4f 46 0a 69 |t(1);.SH|AR_EOF.i|
|00004b50| 66 20 74 65 73 74 20 31 | 32 37 35 20 2d 6e 65 20 |f test 1|275 -ne |
|00004b60| 22 60 77 63 20 2d 63 20 | 73 75 2e 63 2e 64 69 66 |"`wc -c |su.c.dif|
|00004b70| 66 60 22 0a 74 68 65 6e | 0a 65 63 68 6f 20 73 68 |f`".then|.echo sh|
|00004b80| 61 72 3a 20 65 72 72 6f | 72 20 74 72 61 6e 73 6d |ar: erro|r transm|
|00004b90| 69 74 74 69 6e 67 20 73 | 75 2e 63 2e 64 69 66 66 |itting s|u.c.diff|
|00004ba0| 20 27 28 73 68 6f 75 6c | 64 20 68 61 76 65 20 62 | '(shoul|d have b|
|00004bb0| 65 65 6e 20 31 32 37 35 | 20 63 68 61 72 61 63 74 |een 1275| charact|
|00004bc0| 65 72 73 29 27 0a 66 69 | 0a 65 63 68 6f 20 73 68 |ers)'.fi|.echo sh|
|00004bd0| 61 72 3a 20 65 78 74 72 | 61 63 74 69 6e 67 20 75 |ar: extr|acting u|
|00004be0| 75 63 70 64 2e 63 2e 64 | 69 66 66 20 27 28 31 33 |ucpd.c.d|iff '(13|
|00004bf0| 36 33 20 63 68 61 72 61 | 63 74 65 72 73 29 27 0a |63 chara|cters)'.|
|00004c00| 73 65 64 20 27 73 2f 5e | 58 58 2f 2f 27 20 3c 3c |sed 's/^|XX//' <<|
|00004c10| 20 5c 53 48 41 52 5f 45 | 4f 46 20 3e 20 75 75 63 | \SHAR_E|OF > uuc|
|00004c20| 70 64 2e 63 2e 64 69 66 | 66 0a 58 58 2a 2a 2a 20 |pd.c.dif|f.XX*** |
|00004c30| 2f 74 6d 70 2f 2c 52 43 | 53 74 31 30 30 32 39 33 |/tmp/,RC|St100293|
|00004c40| 36 09 4d 6f 6e 20 4a 61 | 6e 20 20 34 20 31 34 3a |6.Mon Ja|n 4 14:|
|00004c50| 30 35 3a 32 33 20 31 39 | 38 38 0a 58 58 2d 2d 2d |05:23 19|88.XX---|
|00004c60| 20 75 75 63 70 64 2e 63 | 09 4d 6f 6e 20 4a 61 6e | uucpd.c|.Mon Jan|
|00004c70| 20 20 34 20 31 34 3a 30 | 34 3a 35 39 20 31 39 38 | 4 14:0|4:59 198|
|00004c80| 38 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |8.XX****|********|
|00004c90| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 31 2c 31 31 20 2a |***.XX**|* 1,11 *|
|00004ca0| 2a 2a 2a 0a 58 58 20 20 | 2f 2a 0a 58 58 20 20 20 |***.XX |/*.XX |
|00004cb0| 2a 20 24 4c 6f 67 3a 09 | 75 75 63 70 64 2e 63 2c |* $Log:.|uucpd.c,|
|00004cc0| 76 20 24 0a 58 58 20 20 | 20 2a 20 52 65 76 69 73 |v $.XX | * Revis|
|00004cd0| 69 6f 6e 20 31 2e 31 20 | 20 38 37 2f 30 36 2f 32 |ion 1.1 | 87/06/2|
|00004ce0| 33 20 20 31 36 3a 35 38 | 3a 33 30 20 20 67 77 77 |3 16:58|:30 gww|
|00004cf0| 0a 58 58 20 20 20 2a 20 | 49 6e 69 74 69 61 6c 20 |.XX * |Initial |
|00004d00| 72 65 76 69 73 69 6f 6e | 0a 58 58 20 20 20 2a 20 |revision|.XX * |
|00004d10| 0a 58 58 20 20 20 2a 2f | 0a 58 58 20 20 23 69 66 |.XX */|.XX #if|
|00004d20| 6e 64 65 66 20 6c 69 6e | 74 0a 58 58 21 20 73 74 |ndef lin|t.XX! st|
|00004d30| 61 74 69 63 20 63 68 61 | 72 20 2a 45 52 63 73 49 |atic cha|r *ERcsI|
|00004d40| 64 20 3d 20 22 24 48 65 | 61 64 65 72 3a 20 75 75 |d = "$He|ader: uu|
|00004d50| 63 70 64 2e 63 2c 76 20 | 31 2e 31 20 38 37 2f 30 |cpd.c,v |1.1 87/0|
|00004d60| 36 2f 32 33 20 31 36 3a | 35 38 3a 33 30 20 67 77 |6/23 16:|58:30 gw|
|00004d70| 77 20 45 78 70 20 24 20 | 45 4e 49 58 20 42 53 44 |w Exp $ |ENIX BSD|
|00004d80| 22 3b 0a 58 58 20 20 73 | 74 61 74 69 63 20 63 68 |";.XX s|tatic ch|
|00004d90| 61 72 20 73 63 63 73 69 | 64 5b 5d 20 3d 20 22 40 |ar sccsi|d[] = "@|
|00004da0| 28 23 29 75 75 63 70 64 | 2e 63 09 35 2e 34 20 28 |(#)uucpd|.c.5.4 (|
|00004db0| 42 65 72 6b 65 6c 65 79 | 29 20 36 2f 32 33 2f 38 |Berkeley|) 6/23/8|
|00004dc0| 35 22 3b 0a 58 58 20 20 | 23 65 6e 64 69 66 0a 58 |5";.XX |#endif.X|
|00004dd0| 58 20 20 0a 58 58 2d 2d | 2d 20 31 2c 31 34 20 2d |X .XX--|- 1,14 -|
|00004de0| 2d 2d 2d 0a 58 58 20 20 | 2f 2a 0a 58 58 20 20 20 |---.XX |/*.XX |
|00004df0| 2a 20 24 4c 6f 67 3a 09 | 75 75 63 70 64 2e 63 2c |* $Log:.|uucpd.c,|
|00004e00| 76 20 24 0a 58 58 2b 20 | 20 2a 20 52 65 76 69 73 |v $.XX+ | * Revis|
|00004e10| 69 6f 6e 20 31 2e 32 20 | 20 38 38 2f 30 31 2f 30 |ion 1.2 | 88/01/0|
|00004e20| 34 20 20 31 34 3a 30 34 | 3a 34 38 20 20 67 77 77 |4 14:04|:48 gww|
|00004e30| 0a 58 58 2b 20 20 2a 20 | 41 64 64 20 73 68 61 64 |.XX+ * |Add shad|
|00004e40| 6f 77 20 70 61 73 73 77 | 6f 72 64 20 66 69 6c 65 |ow passw|ord file|
|00004e50| 20 73 75 70 70 6f 72 74 | 2e 0a 58 58 2b 20 20 2a | support|..XX+ *|
|00004e60| 20 0a 58 58 20 20 20 2a | 20 52 65 76 69 73 69 6f | .XX *| Revisio|
|00004e70| 6e 20 31 2e 31 20 20 38 | 37 2f 30 36 2f 32 33 20 |n 1.1 8|7/06/23 |
|00004e80| 20 31 36 3a 35 38 3a 33 | 30 20 20 67 77 77 0a 58 | 16:58:3|0 gww.X|
|00004e90| 58 20 20 20 2a 20 49 6e | 69 74 69 61 6c 20 72 65 |X * In|itial re|
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|00004eb0| 58 20 20 20 2a 2f 0a 58 | 58 20 20 23 69 66 6e 64 |X */.X|X #ifnd|
|00004ec0| 65 66 20 6c 69 6e 74 0a | 58 58 21 20 73 74 61 74 |ef lint.|XX! stat|
|00004ed0| 69 63 20 63 68 61 72 20 | 2a 45 52 63 73 49 64 20 |ic char |*ERcsId |
|00004ee0| 3d 20 22 24 48 65 61 64 | 65 72 3a 20 75 75 63 70 |= "$Head|er: uucp|
|00004ef0| 64 2e 63 2c 76 20 31 2e | 32 20 38 38 2f 30 31 2f |d.c,v 1.|2 88/01/|
|00004f00| 30 34 20 31 34 3a 30 34 | 3a 34 38 20 67 77 77 20 |04 14:04|:48 gww |
|00004f10| 45 78 70 20 24 20 45 4e | 49 58 20 42 53 44 22 3b |Exp $ EN|IX BSD";|
|00004f20| 0a 58 58 20 20 73 74 61 | 74 69 63 20 63 68 61 72 |.XX sta|tic char|
|00004f30| 20 73 63 63 73 69 64 5b | 5d 20 3d 20 22 40 28 23 | sccsid[|] = "@(#|
|00004f40| 29 75 75 63 70 64 2e 63 | 09 35 2e 34 20 28 42 65 |)uucpd.c|.5.4 (Be|
|00004f50| 72 6b 65 6c 65 79 29 20 | 36 2f 32 33 2f 38 35 22 |rkeley) |6/23/85"|
|00004f60| 3b 0a 58 58 20 20 23 65 | 6e 64 69 66 0a 58 58 20 |;.XX #e|ndif.XX |
|00004f70| 20 0a 58 58 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a | .XX****|********|
|00004f80| 2a 2a 2a 0a 58 58 2a 2a | 2a 20 32 38 2c 33 33 20 |***.XX**|* 28,33 |
|00004f90| 2a 2a 2a 2a 0a 58 58 2d | 2d 2d 20 33 31 2c 33 39 |****.XX-|-- 31,39|
|00004fa0| 20 2d 2d 2d 2d 0a 58 58 | 20 20 23 69 6e 63 6c 75 | ----.XX| #inclu|
|00004fb0| 64 65 20 3c 73 79 73 2f | 69 6f 63 74 6c 2e 68 3e |de <sys/|ioctl.h>|
|00004fc0| 0a 58 58 20 20 23 69 6e | 63 6c 75 64 65 20 3c 70 |.XX #in|clude <p|
|00004fd0| 77 64 2e 68 3e 0a 58 58 | 20 20 23 69 6e 63 6c 75 |wd.h>.XX| #inclu|
|00004fe0| 64 65 20 3c 6c 61 73 74 | 6c 6f 67 2e 68 3e 0a 58 |de <last|log.h>.X|
|00004ff0| 58 2b 20 23 69 66 64 65 | 66 09 65 6c 78 73 69 0a |X+ #ifde|f.elxsi.|
|00005000| 58 58 2b 20 23 69 6e 63 | 6c 75 64 65 20 3c 73 79 |XX+ #inc|lude <sy|
|00005010| 73 2f 66 69 6c 65 2e 68 | 3e 0a 58 58 2b 20 23 65 |s/file.h|>.XX+ #e|
|00005020| 6e 64 69 66 09 65 6c 78 | 73 69 0a 58 58 20 20 0a |ndif.elx|si.XX .|
|00005030| 58 58 20 20 23 69 66 20 | 21 64 65 66 69 6e 65 64 |XX #if |!defined|
|00005040| 28 42 53 44 34 5f 32 29 | 20 26 26 20 21 64 65 66 |(BSD4_2)| && !def|
|00005050| 69 6e 65 64 28 42 53 44 | 32 5f 39 29 0a 58 58 20 |ined(BSD|2_9).XX |
|00005060| 20 2d 2d 2d 20 59 6f 75 | 20 6d 75 73 74 20 68 61 | --- You| must ha|
|00005070| 76 65 20 65 69 74 68 65 | 72 20 42 53 44 34 5f 32 |ve eithe|r BSD4_2|
|00005080| 20 6f 72 20 42 53 44 32 | 5f 39 20 64 65 66 69 6e | or BSD2|_9 defin|
|00005090| 65 64 20 66 6f 72 20 74 | 68 69 73 20 74 6f 20 77 |ed for t|his to w|
|000050a0| 6f 72 6b 0a 58 58 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |ork.XX**|********|
|000050b0| 2a 2a 2a 2a 2a 0a 58 58 | 2a 2a 2a 20 31 35 38 2c |*****.XX|*** 158,|
|000050c0| 31 36 33 20 2a 2a 2a 2a | 0a 58 58 2d 2d 2d 20 31 |163 ****|.XX--- 1|
|000050d0| 36 34 2c 31 37 33 20 2d | 2d 2d 2d 0a 58 58 20 20 |64,173 -|---.XX |
|000050e0| 09 63 68 61 72 20 2a 78 | 70 61 73 73 77 64 2c 20 |.char *x|passwd, |
|000050f0| 2a 63 72 79 70 74 28 29 | 3b 0a 58 58 20 20 09 73 |*crypt()|;.XX .s|
|00005100| 74 72 75 63 74 20 70 61 | 73 73 77 64 20 2a 70 77 |truct pa|sswd *pw|
|00005110| 2c 20 2a 67 65 74 70 77 | 6e 61 6d 28 29 3b 0a 58 |, *getpw|nam();.X|
|00005120| 58 20 20 0a 58 58 2b 20 | 23 69 66 64 65 66 09 65 |X .XX+ |#ifdef.e|
|00005130| 6c 78 73 69 0a 58 58 2b | 20 09 69 66 20 28 61 63 |lxsi.XX+| .if (ac|
|00005140| 63 65 73 73 28 53 48 41 | 44 4f 57 50 57 2c 20 46 |cess(SHA|DOWPW, F|
|00005150| 5f 4f 4b 29 20 3d 3d 20 | 30 29 0a 58 58 2b 20 09 |_OK) == |0).XX+ .|
|00005160| 09 73 65 74 70 77 66 69 | 6c 65 28 53 48 41 44 4f |.setpwfi|le(SHADO|
|00005170| 57 50 57 29 3b 0a 58 58 | 2b 20 23 65 6e 64 69 66 |WPW);.XX|+ #endif|
|00005180| 09 65 6c 78 73 69 0a 58 | 58 20 20 09 61 6c 61 72 |.elxsi.X|X .alar|
|00005190| 6d 28 36 30 29 3b 0a 58 | 58 20 20 09 70 72 69 6e |m(60);.X|X .prin|
|000051a0| 74 66 28 22 6c 6f 67 69 | 6e 3a 20 22 29 3b 20 66 |tf("logi|n: "); f|
|000051b0| 66 6c 75 73 68 28 73 74 | 64 6f 75 74 29 3b 0a 58 |flush(st|dout);.X|
|000051c0| 58 20 20 09 69 66 20 28 | 72 65 61 64 6c 69 6e 65 |X .if (|readline|
|000051d0| 28 75 73 65 72 2c 20 73 | 69 7a 65 6f 66 20 75 73 |(user, s|izeof us|
|000051e0| 65 72 29 20 3c 20 30 29 | 20 7b 0a 53 48 41 52 5f |er) < 0)| {.SHAR_|
|000051f0| 45 4f 46 0a 69 66 20 74 | 65 73 74 20 31 33 36 33 |EOF.if t|est 1363|
|00005200| 20 2d 6e 65 20 22 60 77 | 63 20 2d 63 20 75 75 63 | -ne "`w|c -c uuc|
|00005210| 70 64 2e 63 2e 64 69 66 | 66 60 22 0a 74 68 65 6e |pd.c.dif|f`".then|
|00005220| 0a 65 63 68 6f 20 73 68 | 61 72 3a 20 65 72 72 6f |.echo sh|ar: erro|
|00005230| 72 20 74 72 61 6e 73 6d | 69 74 74 69 6e 67 20 75 |r transm|itting u|
|00005240| 75 63 70 64 2e 63 2e 64 | 69 66 66 20 27 28 73 68 |ucpd.c.d|iff '(sh|
|00005250| 6f 75 6c 64 20 68 61 76 | 65 20 62 65 65 6e 20 31 |ould hav|e been 1|
|00005260| 33 36 33 20 63 68 61 72 | 61 63 74 65 72 73 29 27 |363 char|acters)'|
|00005270| 0a 66 69 0a 65 63 68 6f | 20 73 68 61 72 3a 20 65 |.fi.echo| shar: e|
|00005280| 78 74 72 61 63 74 69 6e | 67 20 76 69 70 77 2e 63 |xtractin|g vipw.c|
|00005290| 2e 64 69 66 66 20 27 28 | 36 36 35 33 20 63 68 61 |.diff '(|6653 cha|
|000052a0| 72 61 63 74 65 72 73 29 | 27 0a 73 65 64 20 27 73 |racters)|'.sed 's|
|000052b0| 2f 5e 58 58 2f 2f 27 20 | 3c 3c 20 5c 53 48 41 52 |/^XX//' |<< \SHAR|
|000052c0| 5f 45 4f 46 20 3e 20 76 | 69 70 77 2e 63 2e 64 69 |_EOF > v|ipw.c.di|
|000052d0| 66 66 0a 58 58 2a 2a 2a | 20 2f 74 6d 70 2f 2c 52 |ff.XX***| /tmp/,R|
|000052e0| 43 53 74 31 30 30 32 33 | 30 34 09 54 68 75 20 4d |CSt10023|04.Thu M|
|000052f0| 61 72 20 31 30 20 31 30 | 3a 30 36 3a 32 34 20 31 |ar 10 10|:06:24 1|
|00005300| 39 38 38 0a 58 58 2d 2d | 2d 20 76 69 70 77 2e 63 |988.XX--|- vipw.c|
|00005310| 09 54 68 75 20 4d 61 72 | 20 31 30 20 31 30 3a 30 |.Thu Mar| 10 10:0|
|00005320| 35 3a 35 34 20 31 39 38 | 38 0a 58 58 2a 2a 2a 2a |5:54 198|8.XX****|
|00005330| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 0a 58 58 2a 2a |********|***.XX**|
|00005340| 2a 20 31 2c 35 20 2a 2a | 2a 2a 0a 58 58 2d 2d 2d |* 1,5 **|**.XX---|
|00005350| 20 31 2c 38 20 2d 2d 2d | 2d 0a 58 58 20 20 2f 2a | 1,8 ---|-.XX /*|
|00005360| 0a 58 58 20 20 20 2a 20 | 24 4c 6f 67 3a 09 76 69 |.XX * |$Log:.vi|
|00005370| 70 77 2e 63 2c 76 20 24 | 0a 58 58 2b 20 20 2a 20 |pw.c,v $|.XX+ * |
|00005380| 52 65 76 69 73 69 6f 6e | 20 31 2e 32 20 20 38 37 |Revision| 1.2 87|
|00005390| 2f 31 32 2f 32 34 20 20 | 31 32 3a 31 36 3a 31 31 |/12/24 |12:16:11|
|000053a0| 20 20 67 77 77 0a 58 58 | 2b 20 20 2a 20 41 64 64 | gww.XX|+ * Add|
|000053b0| 20 73 68 61 64 6f 77 20 | 70 61 73 73 77 6f 72 64 | shadow |password|
|000053c0| 20 66 69 6c 65 20 73 75 | 70 70 6f 72 74 2e 0a 58 | file su|pport..X|
|000053d0| 58 2b 20 20 2a 20 0a 58 | 58 20 20 20 2a 20 52 65 |X+ * .X|X * Re|
|000053e0| 76 69 73 69 6f 6e 20 31 | 2e 31 20 20 38 37 2f 30 |vision 1|.1 87/0|
|000053f0| 33 2f 32 35 20 20 31 33 | 3a 33 31 3a 30 34 20 20 |3/25 13|:31:04 |
|00005400| 67 77 77 0a 58 58 20 20 | 20 2a 20 49 6e 69 74 69 |gww.XX | * Initi|
|00005410| 61 6c 20 72 65 76 69 73 | 69 6f 6e 0a 58 58 20 20 |al revis|ion.XX |
|00005420| 20 2a 20 0a 58 58 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a | * .XX**|********|
|00005430| 2a 2a 2a 2a 2a 0a 58 58 | 2a 2a 2a 20 31 37 2c 32 |*****.XX|*** 17,2|
|00005440| 33 20 2a 2a 2a 2a 0a 58 | 58 20 20 23 65 6e 64 69 |3 ****.X|X #endi|
|00005450| 66 20 6e 6f 74 20 6c 69 | 6e 74 0a 58 58 20 20 0a |f not li|nt.XX .|
|00005460| 58 58 20 20 23 69 66 6e | 64 65 66 20 6c 69 6e 74 |XX #ifn|def lint|
|00005470| 0a 58 58 21 20 73 74 61 | 74 69 63 20 63 68 61 72 |.XX! sta|tic char|
|00005480| 20 2a 45 52 63 73 49 64 | 20 3d 20 22 24 48 65 61 | *ERcsId| = "$Hea|
|00005490| 64 65 72 3a 20 76 69 70 | 77 2e 63 2c 76 20 31 2e |der: vip|w.c,v 1.|
|000054a0| 31 20 38 37 2f 30 33 2f | 32 35 20 31 33 3a 33 31 |1 87/03/|25 13:31|
|000054b0| 3a 30 34 20 67 77 77 20 | 45 78 70 20 24 20 45 4e |:04 gww |Exp $ EN|
|000054c0| 49 58 20 42 53 44 22 3b | 0a 58 58 20 20 73 74 61 |IX BSD";|.XX sta|
|000054d0| 74 69 63 20 63 68 61 72 | 20 73 63 63 73 69 64 5b |tic char| sccsid[|
|000054e0| 5d 20 3d 20 22 40 28 23 | 29 76 69 70 77 2e 63 09 |] = "@(#|)vipw.c.|
|000054f0| 35 2e 31 20 28 42 65 72 | 6b 65 6c 65 79 29 20 35 |5.1 (Ber|keley) 5|
|00005500| 2f 32 38 2f 38 35 22 3b | 0a 58 58 20 20 23 65 6e |/28/85";|.XX #en|
|00005510| 64 69 66 20 6e 6f 74 20 | 6c 69 6e 74 0a 58 58 20 |dif not |lint.XX |
|00005520| 20 0a 58 58 2d 2d 2d 20 | 32 30 2c 32 36 20 2d 2d | .XX--- |20,26 --|
|00005530| 2d 2d 0a 58 58 20 20 23 | 65 6e 64 69 66 20 6e 6f |--.XX #|endif no|
|00005540| 74 20 6c 69 6e 74 0a 58 | 58 20 20 0a 58 58 20 20 |t lint.X|X .XX |
|00005550| 23 69 66 6e 64 65 66 20 | 6c 69 6e 74 0a 58 58 21 |#ifndef |lint.XX!|
|00005560| 20 73 74 61 74 69 63 20 | 63 68 61 72 20 2a 45 52 | static |char *ER|
|00005570| 63 73 49 64 20 3d 20 22 | 24 48 65 61 64 65 72 3a |csId = "|$Header:|
|00005580| 20 76 69 70 77 2e 63 2c | 76 20 31 2e 32 20 38 37 | vipw.c,|v 1.2 87|
|00005590| 2f 31 32 2f 32 34 20 31 | 32 3a 31 36 3a 31 31 20 |/12/24 1|2:16:11 |
|000055a0| 67 77 77 20 45 78 70 20 | 24 20 45 4e 49 58 20 42 |gww Exp |$ ENIX B|
|000055b0| 53 44 22 3b 0a 58 58 20 | 20 73 74 61 74 69 63 20 |SD";.XX | static |
|000055c0| 63 68 61 72 20 73 63 63 | 73 69 64 5b 5d 20 3d 20 |char scc|sid[] = |
|000055d0| 22 40 28 23 29 76 69 70 | 77 2e 63 09 35 2e 31 20 |"@(#)vip|w.c.5.1 |
|000055e0| 28 42 65 72 6b 65 6c 65 | 79 29 20 35 2f 32 38 2f |(Berkele|y) 5/28/|
|000055f0| 38 35 22 3b 0a 58 58 20 | 20 23 65 6e 64 69 66 20 |85";.XX | #endif |
|00005600| 6e 6f 74 20 6c 69 6e 74 | 0a 58 58 20 20 0a 58 58 |not lint|.XX .XX|
|00005610| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 0a |********|*******.|
|00005620| 58 58 2a 2a 2a 20 32 34 | 2c 32 39 20 2a 2a 2a 2a |XX*** 24|,29 ****|
|00005630| 0a 58 58 2d 2d 2d 20 32 | 37 2c 33 35 20 2d 2d 2d |.XX--- 2|7,35 ---|
|00005640| 2d 0a 58 58 20 20 23 69 | 6e 63 6c 75 64 65 20 3c |-.XX #i|nclude <|
|00005650| 73 79 73 2f 74 79 70 65 | 73 2e 68 3e 0a 58 58 20 |sys/type|s.h>.XX |
|00005660| 20 23 69 6e 63 6c 75 64 | 65 20 3c 73 79 73 2f 73 | #includ|e <sys/s|
|00005670| 74 61 74 2e 68 3e 0a 58 | 58 20 20 23 69 6e 63 6c |tat.h>.X|X #incl|
|00005680| 75 64 65 20 3c 73 79 73 | 2f 66 69 6c 65 2e 68 3e |ude <sys|/file.h>|
|00005690| 0a 58 58 2b 20 23 69 66 | 64 65 66 09 65 6c 78 73 |.XX+ #if|def.elxs|
|000056a0| 69 0a 58 58 2b 20 23 69 | 6e 63 6c 75 64 65 20 3c |i.XX+ #i|nclude <|
|000056b0| 70 77 64 2e 68 3e 0a 58 | 58 2b 20 23 65 6e 64 69 |pwd.h>.X|X+ #endi|
|000056c0| 66 09 65 6c 78 73 69 0a | 58 58 20 20 0a 58 58 20 |f.elxsi.|XX .XX |
|000056d0| 20 23 69 6e 63 6c 75 64 | 65 20 3c 73 74 64 69 6f | #includ|e <stdio|
|000056e0| 2e 68 3e 0a 58 58 20 20 | 23 69 6e 63 6c 75 64 65 |.h>.XX |#include|
|000056f0| 20 3c 65 72 72 6e 6f 2e | 68 3e 0a 58 58 2a 2a 2a | <errno.|h>.XX***|
|00005700| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 58 58 2a |********|****.XX*|
|00005710| 2a 2a 20 33 38 2c 34 33 | 20 2a 2a 2a 2a 0a 58 58 |** 38,43| ****.XX|
|00005720| 2d 2d 2d 20 34 34 2c 35 | 38 20 2d 2d 2d 2d 0a 58 |--- 44,5|8 ----.X|
|00005730| 58 20 20 63 68 61 72 09 | 70 61 73 73 77 64 5b 5d |X char.|passwd[]|
|00005740| 20 3d 20 22 2f 65 74 63 | 2f 70 61 73 73 77 64 22 | = "/etc|/passwd"|
|00005750| 3b 0a 58 58 20 20 63 68 | 61 72 09 70 61 73 73 77 |;.XX ch|ar.passw|
|00005760| 64 5f 70 61 67 5b 5d 20 | 3d 20 22 2f 65 74 63 2f |d_pag[] |= "/etc/|
|00005770| 70 61 73 73 77 64 2e 70 | 61 67 22 3b 0a 58 58 20 |passwd.p|ag";.XX |
|00005780| 20 63 68 61 72 09 70 61 | 73 73 77 64 5f 64 69 72 | char.pa|sswd_dir|
|00005790| 5b 5d 20 3d 20 22 2f 65 | 74 63 2f 70 61 73 73 77 |[] = "/e|tc/passw|
|000057a0| 64 2e 64 69 72 22 3b 0a | 58 58 2b 20 23 69 66 64 |d.dir";.|XX+ #ifd|
|000057b0| 65 66 09 65 6c 78 73 69 | 0a 58 58 2b 20 63 68 61 |ef.elxsi|.XX+ cha|
|000057c0| 72 09 73 74 65 6d 70 5b | 5d 20 3d 20 22 2f 65 74 |r.stemp[|] = "/et|
|000057d0| 63 2f 73 70 74 6d 70 22 | 3b 0a 58 58 2b 20 63 68 |c/sptmp"|;.XX+ ch|
|000057e0| 61 72 09 73 74 65 6d 70 | 5f 70 61 67 5b 5d 20 3d |ar.stemp|_pag[] =|
|000057f0| 20 22 2f 65 74 63 2f 73 | 70 74 6d 70 2e 70 61 67 | "/etc/s|ptmp.pag|
|00005800| 22 3b 0a 58 58 2b 20 63 | 68 61 72 09 73 74 65 6d |";.XX+ c|har.stem|
|00005810| 70 5f 64 69 72 5b 5d 20 | 3d 20 22 2f 65 74 63 2f |p_dir[] |= "/etc/|
|00005820| 73 70 74 6d 70 2e 64 69 | 72 22 3b 0a 58 58 2b 20 |sptmp.di|r";.XX+ |
|00005830| 63 68 61 72 09 73 68 61 | 64 6f 77 5b 5d 20 3d 20 |char.sha|dow[] = |
|00005840| 53 48 41 44 4f 57 50 57 | 3b 0a 58 58 2b 20 63 68 |SHADOWPW|;.XX+ ch|
|00005850| 61 72 09 73 68 61 64 6f | 77 5f 70 61 67 5b 5d 20 |ar.shado|w_pag[] |
|00005860| 3d 20 53 48 41 44 4f 57 | 50 57 5f 50 41 47 3b 0a |= SHADOW|PW_PAG;.|
|00005870| 58 58 2b 20 63 68 61 72 | 09 73 68 61 64 6f 77 5f |XX+ char|.shadow_|
|00005880| 64 69 72 5b 5d 20 3d 20 | 53 48 41 44 4f 57 50 57 |dir[] = |SHADOWPW|
|00005890| 5f 44 49 52 3b 0a 58 58 | 2b 20 63 68 61 72 09 74 |_DIR;.XX|+ char.t|
|000058a0| 65 6d 70 73 5b 5d 20 3d | 20 22 2f 65 74 63 2f 70 |emps[] =| "/etc/p|
|000058b0| 74 6d 70 73 22 3b 0a 58 | 58 2b 20 23 65 6e 64 69 |tmps";.X|X+ #endi|
|000058c0| 66 09 65 6c 78 73 69 0a | 58 58 20 20 63 68 61 72 |f.elxsi.|XX char|
|000058d0| 09 62 75 66 5b 42 55 46 | 53 49 5a 5d 3b 0a 58 58 |.buf[BUF|SIZ];.XX|
|000058e0| 20 20 63 68 61 72 09 2a | 67 65 74 65 6e 76 28 29 | char.*|getenv()|
|000058f0| 3b 0a 58 58 20 20 63 68 | 61 72 09 2a 69 6e 64 65 |;.XX ch|ar.*inde|
|00005900| 78 28 29 3b 0a 58 58 2a | 2a 2a 2a 2a 2a 2a 2a 2a |x();.XX*|********|
|00005910| 2a 2a 2a 2a 2a 2a 0a 58 | 58 2a 2a 2a 20 31 34 37 |******.X|X*** 147|
|00005920| 2c 31 35 32 20 2a 2a 2a | 2a 0a 58 58 2d 2d 2d 20 |,152 ***|*.XX--- |
|00005930| 31 36 32 2c 32 31 38 20 | 2d 2d 2d 2d 0a 58 58 20 |162,218 |----.XX |
|00005940| 20 09 09 7d 0a 58 58 20 | 20 09 09 66 63 6c 6f 73 | ..}.XX | ..fclos|
|00005950| 65 28 66 74 29 3b 0a 58 | 58 20 20 09 09 69 66 20 |e(ft);.X|X ..if |
|00005960| 28 6f 6b 29 20 7b 0a 58 | 58 2b 20 23 69 66 64 65 |(ok) {.X|X+ #ifde|
|00005970| 66 09 65 6c 78 73 69 0a | 58 58 2b 20 09 09 09 69 |f.elxsi.|XX+ ...i|
|00005980| 66 20 28 61 63 63 65 73 | 73 28 53 48 41 44 4f 57 |f (acces|s(SHADOW|
|00005990| 50 57 2c 20 46 5f 4f 4b | 29 20 3d 3d 20 30 29 20 |PW, F_OK|) == 0) |
|000059a0| 7b 0a 58 58 2b 20 09 09 | 09 09 2f 2a 20 73 6f 72 |{.XX+ ..|../* sor|
|000059b0| 74 20 74 65 6d 70 20 66 | 69 6c 65 20 62 79 20 75 |t temp f|ile by u|
|000059c0| 69 64 20 2a 2f 0a 58 58 | 2b 20 0a 58 58 2b 20 09 |id */.XX|+ .XX+ .|
|000059d0| 09 09 09 73 70 72 69 6e | 74 66 28 62 75 66 2c 20 |...sprin|tf(buf, |
|000059e0| 22 73 6f 72 74 20 2d 74 | 3a 20 2b 32 6e 20 2d 33 |"sort -t|: +2n -3|
|000059f0| 20 2b 30 20 2d 31 20 25 | 73 20 3e 20 25 73 22 2c | +0 -1 %|s > %s",|
|00005a00| 0a 58 58 2b 20 09 09 09 | 09 09 09 74 65 6d 70 2c |.XX+ ...|...temp,|
|00005a10| 20 74 65 6d 70 73 29 3b | 0a 58 58 2b 20 09 09 09 | temps);|.XX+ ...|
|00005a20| 09 69 66 20 28 73 79 73 | 74 65 6d 28 62 75 66 29 |.if (sys|tem(buf)|
|00005a30| 20 21 3d 20 30 29 20 7b | 0a 58 58 2b 20 09 09 09 | != 0) {|.XX+ ...|
|00005a40| 09 09 66 70 72 69 6e 74 | 66 28 73 74 64 65 72 72 |..fprint|f(stderr|
|00005a50| 2c 20 22 76 69 70 77 3a | 20 73 6f 72 74 20 66 61 |, "vipw:| sort fa|
|00005a60| 69 6c 65 64 5c 6e 22 29 | 3b 0a 58 58 2b 20 09 09 |iled\n")|;.XX+ ..|
|00005a70| 09 09 09 67 6f 74 6f 20 | 62 61 64 3b 0a 58 58 2b |...goto |bad;.XX+|
|00005a80| 20 09 09 09 09 7d 0a 58 | 58 2b 20 09 09 09 09 69 | ....}.X|X+ ....i|
|00005a90| 66 20 28 72 65 6e 61 6d | 65 28 74 65 6d 70 73 2c |f (renam|e(temps,|
|00005aa0| 20 74 65 6d 70 29 20 3c | 20 30 29 20 7b 0a 58 58 | temp) <| 0) {.XX|
|00005ab0| 2b 20 09 09 09 09 09 66 | 70 72 69 6e 74 66 28 73 |+ .....f|printf(s|
|00005ac0| 74 64 65 72 72 2c 20 22 | 76 69 70 77 3a 20 22 29 |tderr, "|vipw: ")|
|00005ad0| 3b 0a 58 58 2b 20 09 09 | 09 09 09 70 65 72 72 6f |;.XX+ ..|...perro|
|00005ae0| 72 28 74 65 6d 70 73 29 | 3b 0a 58 58 2b 20 09 09 |r(temps)|;.XX+ ..|
|00005af0| 09 09 09 67 6f 74 6f 20 | 62 61 64 3b 0a 58 58 2b |...goto |bad;.XX+|
|00005b00| 20 09 09 09 09 7d 0a 58 | 58 2b 20 09 09 09 0a 58 | ....}.X|X+ ....X|
|00005b10| 58 2b 20 09 09 09 09 2f | 2a 20 6d 65 72 67 65 20 |X+ ..../|* merge |
|00005b20| 65 64 69 74 65 64 20 70 | 61 73 73 77 64 20 66 69 |edited p|asswd fi|
|00005b30| 6c 65 20 77 69 74 68 20 | 73 68 61 64 6f 77 20 66 |le with |shadow f|
|00005b40| 69 6c 65 20 2a 2f 0a 58 | 58 2b 20 09 09 09 0a 58 |ile */.X|X+ ....X|
|00005b50| 58 2b 20 09 09 09 09 69 | 66 20 28 6d 65 72 67 5f |X+ ....i|f (merg_|
|00005b60| 70 77 28 29 20 3c 20 30 | 29 0a 58 58 2b 20 09 09 |pw() < 0|).XX+ ..|
|00005b70| 09 09 09 67 6f 74 6f 20 | 62 61 64 3b 0a 58 58 2b |...goto |bad;.XX+|
|00005b80| 20 0a 58 58 2b 20 09 09 | 09 09 69 66 20 28 6d 61 | .XX+ ..|..if (ma|
|00005b90| 6b 65 64 62 28 73 74 65 | 6d 70 29 20 3c 20 30 29 |kedb(ste|mp) < 0)|
|00005ba0| 20 7b 0a 58 58 2b 20 09 | 09 09 09 09 66 70 72 69 | {.XX+ .|....fpri|
|00005bb0| 6e 74 66 28 73 74 64 65 | 72 72 2c 0a 58 58 2b 20 |ntf(stde|rr,.XX+ |
|00005bc0| 09 09 09 09 09 09 22 76 | 69 70 77 3a 20 73 68 61 |......"v|ipw: sha|
|00005bd0| 64 6f 77 20 6d 6b 70 61 | 73 73 77 64 20 66 61 69 |dow mkpa|sswd fai|
|00005be0| 6c 65 64 5c 6e 22 29 3b | 0a 58 58 2b 20 09 09 09 |led\n");|.XX+ ...|
|00005bf0| 09 09 67 6f 74 6f 20 62 | 61 64 3b 0a 58 58 2b 20 |..goto b|ad;.XX+ |
|00005c00| 09 09 09 09 7d 0a 58 58 | 2b 20 09 09 09 0a 58 58 |....}.XX|+ ....XX|
|00005c10| 2b 20 09 09 09 09 2f 2a | 20 73 65 74 20 63 6f 72 |+ ..../*| set cor|
|00005c20| 72 65 63 74 20 6d 6f 64 | 65 73 20 2a 2f 0a 58 58 |rect mod|es */.XX|
|00005c30| 2b 20 0a 58 58 2b 20 09 | 09 09 09 63 68 6d 6f 64 |+ .XX+ .|...chmod|
|00005c40| 28 74 65 6d 70 2c 20 30 | 36 34 34 29 3b 0a 58 58 |(temp, 0|644);.XX|
|00005c50| 2b 20 09 09 09 09 63 68 | 6d 6f 64 28 73 74 65 6d |+ ....ch|mod(stem|
|00005c60| 70 2c 20 30 36 30 30 29 | 3b 0a 58 58 2b 20 09 09 |p, 0600)|;.XX+ ..|
|00005c70| 09 09 63 68 6d 6f 64 28 | 73 74 65 6d 70 5f 70 61 |..chmod(|stemp_pa|
|00005c80| 67 2c 20 30 36 30 30 29 | 3b 0a 58 58 2b 20 09 09 |g, 0600)|;.XX+ ..|
|00005c90| 09 09 63 68 6d 6f 64 28 | 73 74 65 6d 70 5f 64 69 |..chmod(|stemp_di|
|00005ca0| 72 2c 20 30 36 30 30 29 | 3b 0a 58 58 2b 20 0a 58 |r, 0600)|;.XX+ .X|
|00005cb0| 58 2b 20 09 09 09 09 2f | 2a 20 72 65 6d 61 6b 65 |X+ ..../|* remake|
|00005cc0| 20 73 68 61 64 6f 77 20 | 68 61 73 68 20 66 69 6c | shadow |hash fil|
|00005cd0| 65 73 20 61 6e 64 20 72 | 65 6e 61 6d 65 20 74 65 |es and r|ename te|
|00005ce0| 6d 70 73 20 2a 2f 0a 58 | 58 2b 20 0a 58 58 2b 20 |mps */.X|X+ .XX+ |
|00005cf0| 09 09 09 09 69 66 20 28 | 72 65 6e 61 6d 65 28 73 |....if (|rename(s|
|00005d00| 74 65 6d 70 5f 70 61 67 | 2c 20 73 68 61 64 6f 77 |temp_pag|, shadow|
|00005d10| 5f 70 61 67 29 20 3c 20 | 30 29 20 7b 0a 58 58 2b |_pag) < |0) {.XX+|
|00005d20| 20 09 09 09 09 09 66 70 | 72 69 6e 74 66 28 73 74 | .....fp|rintf(st|
|00005d30| 64 65 72 72 2c 20 22 76 | 69 70 77 3a 20 22 29 3b |derr, "v|ipw: ");|
|00005d40| 0a 58 58 2b 20 09 09 09 | 09 09 70 65 72 72 6f 72 |.XX+ ...|..perror|
|00005d50| 28 73 74 65 6d 70 5f 70 | 61 67 29 3b 0a 58 58 2b |(stemp_p|ag);.XX+|
|00005d60| 20 09 09 09 09 09 67 6f | 74 6f 20 62 61 64 3b 0a | .....go|to bad;.|
|00005d70| 58 58 2b 20 09 09 09 09 | 7d 20 65 6c 73 65 20 69 |XX+ ....|} else i|
|00005d80| 66 20 28 72 65 6e 61 6d | 65 28 73 74 65 6d 70 5f |f (renam|e(stemp_|
|00005d90| 64 69 72 2c 20 73 68 61 | 64 6f 77 5f 64 69 72 29 |dir, sha|dow_dir)|
|00005da0| 20 3c 20 30 29 20 7b 0a | 58 58 2b 20 09 09 09 09 | < 0) {.|XX+ ....|
|00005db0| 09 66 70 72 69 6e 74 66 | 28 73 74 64 65 72 72 2c |.fprintf|(stderr,|
|00005dc0| 20 22 76 69 70 77 3a 20 | 22 29 3b 0a 58 58 2b 20 | "vipw: |");.XX+ |
|00005dd0| 09 09 09 09 09 70 65 72 | 72 6f 72 28 73 74 65 6d |.....per|ror(stem|
|00005de0| 70 5f 64 69 72 29 3b 0a | 58 58 2b 20 09 09 09 09 |p_dir);.|XX+ ....|
|00005df0| 09 67 6f 74 6f 20 62 61 | 64 3b 0a 58 58 2b 20 09 |.goto ba|d;.XX+ .|
|00005e00| 09 09 09 7d 20 65 6c 73 | 65 20 69 66 20 28 72 65 |...} els|e if (re|
|00005e10| 6e 61 6d 65 28 73 74 65 | 6d 70 2c 20 73 68 61 64 |name(ste|mp, shad|
|00005e20| 6f 77 29 20 3c 20 30 29 | 20 7b 0a 58 58 2b 20 09 |ow) < 0)| {.XX+ .|
|00005e30| 09 09 09 09 66 70 72 69 | 6e 74 66 28 73 74 64 65 |....fpri|ntf(stde|
|00005e40| 72 72 2c 20 22 76 69 70 | 77 3a 20 22 29 3b 0a 58 |rr, "vip|w: ");.X|
|00005e50| 58 2b 20 09 09 09 09 09 | 70 65 72 72 6f 72 28 22 |X+ .....|perror("|
|00005e60| 73 68 61 64 6f 77 20 66 | 69 6c 65 22 29 3b 0a 58 |shadow f|ile");.X|
|00005e70| 58 2b 20 09 09 09 09 09 | 67 6f 74 6f 20 62 61 64 |X+ .....|goto bad|
|00005e80| 3b 0a 58 58 2b 20 09 09 | 09 09 7d 0a 58 58 2b 20 |;.XX+ ..|..}.XX+ |
|00005e90| 09 09 09 7d 0a 58 58 2b | 20 23 65 6e 64 69 66 09 |...}.XX+| #endif.|
|00005ea0| 65 6c 78 73 69 0a 58 58 | 20 20 09 09 09 69 66 20 |elxsi.XX| ...if |
|00005eb0| 28 6d 61 6b 65 64 62 28 | 74 65 6d 70 29 20 3c 20 |(makedb(|temp) < |
|00005ec0| 30 29 0a 58 58 20 20 09 | 09 09 09 66 70 72 69 6e |0).XX .|...fprin|
|00005ed0| 74 66 28 73 74 64 65 72 | 72 2c 20 22 76 69 70 77 |tf(stder|r, "vipw|
|00005ee0| 3a 20 6d 6b 70 61 73 73 | 77 64 20 66 61 69 6c 65 |: mkpass|wd faile|
|00005ef0| 64 5c 6e 22 29 3b 0a 58 | 58 20 20 09 09 09 65 6c |d\n");.X|X ...el|
|00005f00| 73 65 20 69 66 20 28 72 | 65 6e 61 6d 65 28 74 65 |se if (r|ename(te|
|00005f10| 6d 70 5f 70 61 67 2c 20 | 70 61 73 73 77 64 5f 70 |mp_pag, |passwd_p|
|00005f20| 61 67 29 20 3c 20 30 29 | 0a 58 58 2a 2a 2a 2a 2a |ag) < 0)|.XX*****|
|00005f30| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 0a 58 58 2a 2a 2a |********|**.XX***|
|00005f40| 20 31 36 33 2c 31 36 38 | 20 2a 2a 2a 2a 0a 58 58 | 163,168| ****.XX|
|00005f50| 2d 2d 2d 20 32 32 39 2c | 32 34 30 20 2d 2d 2d 2d |--- 229,|240 ----|
|00005f60| 0a 58 58 20 20 09 09 09 | 20 20 20 20 70 61 73 73 |.XX ...| pass|
|00005f70| 77 64 29 3b 0a 58 58 20 | 20 09 7d 0a 58 58 20 20 |wd);.XX | .}.XX |
|00005f80| 62 61 64 3a 0a 58 58 2b | 20 23 69 66 64 65 66 09 |bad:.XX+| #ifdef.|
|00005f90| 65 6c 78 73 69 0a 58 58 | 2b 20 09 75 6e 6c 69 6e |elxsi.XX|+ .unlin|
|00005fa0| 6b 28 73 74 65 6d 70 5f | 70 61 67 29 3b 0a 58 58 |k(stemp_|pag);.XX|
|00005fb0| 2b 20 09 75 6e 6c 69 6e | 6b 28 73 74 65 6d 70 5f |+ .unlin|k(stemp_|
|00005fc0| 64 69 72 29 3b 0a 58 58 | 2b 20 09 75 6e 6c 69 6e |dir);.XX|+ .unlin|
|00005fd0| 6b 28 73 74 65 6d 70 29 | 3b 0a 58 58 2b 20 09 75 |k(stemp)|;.XX+ .u|
|00005fe0| 6e 6c 69 6e 6b 28 74 65 | 6d 70 73 29 3b 0a 58 58 |nlink(te|mps);.XX|
|00005ff0| 2b 20 23 65 6e 64 69 66 | 09 65 6c 78 73 69 0a 58 |+ #endif|.elxsi.X|
|00006000| 58 20 20 09 75 6e 6c 69 | 6e 6b 28 74 65 6d 70 5f |X .unli|nk(temp_|
|00006010| 70 61 67 29 3b 0a 58 58 | 20 20 09 75 6e 6c 69 6e |pag);.XX| .unlin|
|00006020| 6b 28 74 65 6d 70 5f 64 | 69 72 29 3b 0a 58 58 20 |k(temp_d|ir);.XX |
|00006030| 20 09 75 6e 6c 69 6e 6b | 28 74 65 6d 70 29 3b 0a | .unlink|(temp);.|
|00006040| 58 58 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |XX******|********|
|00006050| 2a 0a 58 58 2a 2a 2a 20 | 31 38 34 2c 31 38 36 20 |*.XX*** |184,186 |
|00006060| 2a 2a 2a 2a 0a 58 58 2d | 2d 2d 20 32 35 36 2c 34 |****.XX-|-- 256,4|
|00006070| 31 34 20 2d 2d 2d 2d 0a | 58 58 20 20 09 09 73 74 |14 ----.|XX ..st|
|00006080| 61 74 75 73 20 3d 20 2d | 31 3b 0a 58 58 20 20 09 |atus = -|1;.XX .|
|00006090| 72 65 74 75 72 6e 28 73 | 74 61 74 75 73 29 3b 0a |return(s|tatus);.|
|000060a0| 58 58 20 20 7d 0a 58 58 | 2b 20 0a 58 58 2b 20 23 |XX }.XX|+ .XX+ #|
|000060b0| 69 66 64 65 66 09 65 6c | 78 73 69 0a 58 58 2b 20 |ifdef.el|xsi.XX+ |
|000060c0| 73 74 72 75 63 74 20 09 | 70 61 73 73 77 64 20 74 |struct .|passwd t|
|000060d0| 6d 70 65 6e 74 3b 09 2f | 2a 20 70 61 73 73 77 64 |mpent;./|* passwd|
|000060e0| 20 74 65 6d 70 20 66 69 | 6c 65 20 65 6e 74 72 79 | temp fi|le entry|
|000060f0| 20 2a 2f 0a 58 58 2b 20 | 69 6e 74 09 66 64 3b 0a | */.XX+ |int.fd;.|
|00006100| 58 58 2b 20 46 49 4c 45 | 09 2a 66 74 2c 20 2a 66 |XX+ FILE|.*ft, *f|
|00006110| 70 3b 0a 58 58 2b 20 0a | 58 58 2b 20 2f 2a 09 70 |p;.XX+ .|XX+ /*.p|
|00006120| 73 6b 69 70 20 2d 20 53 | 6b 69 70 20 74 6f 20 6e |skip - S|kip to n|
|00006130| 65 78 74 20 70 61 73 73 | 77 6f 72 64 20 66 69 6c |ext pass|word fil|
|00006140| 65 20 65 6e 74 72 79 20 | 66 69 65 6c 64 2e 0a 58 |e entry |field..X|
|00006150| 58 2b 20 20 2a 0a 58 58 | 2b 20 20 2a 09 45 6e 74 |X+ *.XX|+ *.Ent|
|00006160| 72 79 09 70 20 3d 20 50 | 6f 69 6e 74 65 72 20 74 |ry.p = P|ointer t|
|00006170| 6f 20 63 75 72 72 65 6e | 74 20 66 69 65 6c 64 2e |o curren|t field.|
|00006180| 0a 58 58 2b 20 20 2a 0a | 58 58 2b 20 20 2a 09 45 |.XX+ *.|XX+ *.E|
|00006190| 78 69 74 09 50 6f 69 6e | 74 65 72 20 74 6f 20 6e |xit.Poin|ter to n|
|000061a0| 65 78 74 20 66 69 65 6c | 64 2e 0a 58 58 2b 20 20 |ext fiel|d..XX+ |
|000061b0| 2a 0a 58 58 2b 20 20 2a | 2f 0a 58 58 2b 20 0a 58 |*.XX+ *|/.XX+ .X|
|000061c0| 58 2b 20 73 74 61 74 69 | 63 20 63 68 61 72 20 2a |X+ stati|c char *|
|000061d0| 0a 58 58 2b 20 70 73 6b | 69 70 28 70 29 0a 58 58 |.XX+ psk|ip(p).XX|
|000061e0| 2b 20 0a 58 58 2b 20 72 | 65 67 69 73 74 65 72 20 |+ .XX+ r|egister |
|000061f0| 63 68 61 72 20 2a 70 3b | 0a 58 58 2b 20 7b 0a 58 |char *p;|.XX+ {.X|
|00006200| 58 2b 20 09 77 68 69 6c | 65 20 28 2a 70 20 26 26 |X+ .whil|e (*p &&|
|00006210| 20 2a 70 20 21 3d 20 27 | 3a 27 20 26 26 20 2a 70 | *p != '|:' && *p|
|00006220| 20 21 3d 20 27 5c 6e 27 | 29 0a 58 58 2b 20 09 09 | != '\n'|).XX+ ..|
|00006230| 2b 2b 70 3b 0a 58 58 2b | 20 09 69 66 20 28 2a 70 |++p;.XX+| .if (*p|
|00006240| 29 0a 58 58 2b 20 09 09 | 2a 70 2b 2b 20 3d 20 30 |).XX+ ..|*p++ = 0|
|00006250| 3b 0a 58 58 2b 20 09 72 | 65 74 75 72 6e 28 70 29 |;.XX+ .r|eturn(p)|
|00006260| 3b 0a 58 58 2b 20 7d 0a | 58 58 2b 20 0a 58 58 2b |;.XX+ }.|XX+ .XX+|
|00006270| 20 2f 2a 20 09 67 65 74 | 6d 70 65 6e 74 20 2d 20 | /* .get|mpent - |
|00006280| 47 65 74 20 74 65 6d 70 | 20 70 61 73 73 77 64 20 |Get temp| passwd |
|00006290| 65 6e 74 72 79 20 28 6d | 6f 64 65 6c 65 64 20 6f |entry (m|odeled o|
|000062a0| 66 66 20 6f 66 20 67 65 | 74 70 77 65 6e 74 28 33 |ff of ge|tpwent(3|
|000062b0| 29 29 2e 0a 58 58 2b 20 | 20 2a 0a 58 58 2b 20 20 |))..XX+ | *.XX+ |
|000062c0| 2a 0a 58 58 2b 20 20 2a | 09 45 6e 74 72 79 09 66 |*.XX+ *|.Entry.f|
|000062d0| 70 20 3d 20 54 65 6d 70 | 20 70 61 73 73 77 64 20 |p = Temp| passwd |
|000062e0| 73 74 72 65 61 6d 2e 0a | 58 58 2b 20 20 2a 0a 58 |stream..|XX+ *.X|
|000062f0| 58 2b 20 20 2a 09 45 78 | 69 74 09 30 20 3d 20 45 |X+ *.Ex|it.0 = E|
|00006300| 6e 64 20 6f 66 20 73 74 | 72 65 61 6d 2e 0a 58 58 |nd of st|ream..XX|
|00006310| 2b 20 20 2a 09 09 26 74 | 6d 70 65 6e 74 20 3d 20 |+ *..&t|mpent = |
|00006320| 73 74 72 75 63 74 20 70 | 61 73 73 77 64 20 66 6f |struct p|asswd fo|
|00006330| 72 20 74 68 69 73 20 74 | 65 6d 70 20 70 61 73 73 |r this t|emp pass|
|00006340| 77 64 20 65 6e 74 72 79 | 2e 0a 58 58 2b 20 20 2a |wd entry|..XX+ *|
|00006350| 0a 58 58 2b 20 20 2a 09 | 55 73 65 73 09 62 75 66 |.XX+ *.|Uses.buf|
|00006360| 2e 0a 58 58 2b 20 20 2a | 0a 58 58 2b 20 20 2a 09 |..XX+ *|.XX+ *.|
|00006370| 43 61 6c 6c 73 09 66 67 | 65 74 73 2c 20 70 73 6b |Calls.fg|ets, psk|
|00006380| 69 70 2e 0a 58 58 2b 20 | 20 2a 0a 58 58 2b 20 20 |ip..XX+ | *.XX+ |
|00006390| 2a 2f 0a 58 58 2b 20 0a | 58 58 2b 20 73 74 61 74 |*/.XX+ .|XX+ stat|
|000063a0| 69 63 20 73 74 72 75 63 | 74 20 70 61 73 73 77 64 |ic struc|t passwd|
|000063b0| 20 2a 0a 58 58 2b 20 67 | 65 74 6d 70 65 6e 74 28 | *.XX+ g|etmpent(|
|000063c0| 29 0a 58 58 2b 20 7b 0a | 58 58 2b 20 09 72 65 67 |).XX+ {.|XX+ .reg|
|000063d0| 69 73 74 65 72 20 63 68 | 61 72 20 2a 70 3b 0a 58 |ister ch|ar *p;.X|
|000063e0| 58 2b 20 0a 58 58 2b 20 | 09 69 66 20 28 28 70 3d |X+ .XX+ |.if ((p=|
|000063f0| 66 67 65 74 73 28 62 75 | 66 2c 20 42 55 46 53 49 |fgets(bu|f, BUFSI|
+--------+-------------------------+-------------------------+--------+--------+
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