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Lines 49-54
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#include <pwd.h> |
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#include <pwd.h> |
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#include <grp.h> |
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#include <grp.h> |
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#include <sys/param.h> |
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#include <sys/param.h> |
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#include <sys/stat.h> |
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/* SVR3 header files frequently don't define MAXPATHLEN. They probably can't |
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/* SVR3 header files frequently don't define MAXPATHLEN. They probably can't |
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* stomach a 1K path name, either, but this constant can err on the generous |
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* stomach a 1K path name, either, but this constant can err on the generous |
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Lines 135-155
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/* then the effective username */ |
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/* then the effective username */ |
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if (pwent = getpwuid (geteuid ())) |
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if ((pwent = getpwuid (geteuid ())) != 0) |
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eff_userid = strdup (pwent->pw_name); |
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eff_userid = strdup (pwent->pw_name); |
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else |
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else |
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eff_userid = "*no euid*"; |
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eff_userid = "*no euid*"; |
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/* then the real groupname */ |
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/* then the real groupname */ |
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if (grent = getgrgid (getgid ())) |
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if ((grent = getgrgid (getgid ())) != 0) |
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real_groupid = strdup (grent->gr_name); |
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real_groupid = strdup (grent->gr_name); |
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else |
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else |
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real_groupid = "*no gid*"; /* yes, this can be valid */ |
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real_groupid = "*no gid*"; /* yes, this can be valid */ |
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/* then the effective groupname */ |
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/* then the effective groupname */ |
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if (grent = getgrgid (getegid ())) |
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if ((grent = getgrgid (getegid ())) != 0) |
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eff_groupid = strdup (grent->gr_name); |
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eff_groupid = strdup (grent->gr_name); |
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else |
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else |
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eff_groupid = "*no egid*"; /* yes, this can be valid */ |
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eff_groupid = "*no egid*"; /* yes, this can be valid */ |
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Lines 163-169
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| 163 |
{ |
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{ |
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char *point; |
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char *point; |
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strcpy (short_host, our_host); |
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strcpy (short_host, our_host); |
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if (point = strchr (short_host, '.')) /* got a point, */ |
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if ((point = strchr (short_host, '.')) != 0) /* got a point, */ |
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*point = '\0'; /* chop it off there */ |
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*point = '\0'; /* chop it off there */ |
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} |
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} |
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if ( !getcwd (our_dir, MAXPATHLEN)) /* or can't get wd */ |
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if ( !getcwd (our_dir, MAXPATHLEN)) /* or can't get wd */ |