3530f6ba5c
* Numerous bug fixes for most of the PAM modules, including several string length checks and fixes (update recommended!). * fix for legacy behavior of pam_setcred and pam_close_session in the case that pam_authenticate and pam_open_session hadn't been called * pam_unix: - don't zero out password strings during password changing function * pam_wheel: - feature: can use the module to provide wheel access to non-root accounts. * pam_limits: - added '%' domain for maxlogins limiting, now '*' and @group have the old meaning (every) and '%' the new one (all) - handle negative priority limits (which can apply to the superuser too). * pam_userdb: - require that all of typed password matches that in database * pam_access: - added the 'fieldsep=' argument, made a PAM_RHOST of "" equivalent to NULL Incidentally, cups-1.1.18 will once again do PAM authentication using pam_unix.so if built against PAM-0.77.
37 lines
938 B
Text
37 lines
938 B
Text
$NetBSD: patch-am,v 1.4 2002/12/23 21:23:59 jlam Exp $
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--- modules/pam_issue/pam_issue.c.orig Sun Nov 11 21:23:29 2001
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+++ modules/pam_issue/pam_issue.c
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@@ -21,6 +21,7 @@
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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+#include <sys/param.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <string.h>
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@@ -244,12 +245,24 @@ char *do_prompt(FILE *fd)
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case 'U':
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{
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int users = 0;
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+#if (defined(BSD) && BSD >= 199306)
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+ struct utmp ut;
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+ FILE *uf;
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+
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+ if ((uf == fopen(_PATH_UTMP, "r")) != NULL) {
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+ while (fread(&ut, sizeof(ut), 1, uf) > 0)
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+ if (ut.ut_name[0] != '\0')
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+ ++users;
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+ (void) fclose(uf);
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+ }
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+#else
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struct utmp *ut;
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setutent();
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while ((ut = getutent()))
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if (ut->ut_type == USER_PROCESS)
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users++;
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endutent();
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+#endif
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printf ("%d ", users);
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if (c == 'U')
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snprintf (buf, 1024, "%s", (users == 1) ?
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