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perm.c (41556) perm.c (48386)
1/*
2 * perm.c - check user permission for at(1)
3 * Copyright (C) 1994 Thomas Koenig
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 34 unchanged lines hidden (view full) ---

43
44#define MAXUSERID 10
45
46/* Structures and unions */
47
48
49/* File scope variables */
50
1/*
2 * perm.c - check user permission for at(1)
3 * Copyright (C) 1994 Thomas Koenig
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 34 unchanged lines hidden (view full) ---

43
44#define MAXUSERID 10
45
46/* Structures and unions */
47
48
49/* File scope variables */
50
51static const char rcsid[] = "$Id: perm.c,v 1.5 1997/02/22 19:54:08 peter Exp $";
51static const char rcsid[] = "$Id: perm.c,v 1.6 1998/12/06 07:42:09 archie Exp $";
52
53/* Function declarations */
54
55static int check_for_user(FILE *fp,const char *name);
56
57/* Local functions */
58
59static int check_for_user(FILE *fp,const char *name)

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99 fp=fopen(PERM_PATH "at.allow","r");
100
101 PRIV_END
102
103 if (fp != NULL)
104 {
105 return check_for_user(fp, pentry->pw_name);
106 }
52
53/* Function declarations */
54
55static int check_for_user(FILE *fp,const char *name);
56
57/* Local functions */
58
59static int check_for_user(FILE *fp,const char *name)

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99 fp=fopen(PERM_PATH "at.allow","r");
100
101 PRIV_END
102
103 if (fp != NULL)
104 {
105 return check_for_user(fp, pentry->pw_name);
106 }
107 else
107 else if (errno == ENOENT)
108 {
109
110 PRIV_START
111
112 fp=fopen(PERM_PATH "at.deny", "r");
113
114 PRIV_END
115
116 if (fp != NULL)
117 {
118 return !check_for_user(fp, pentry->pw_name);
119 }
108 {
109
110 PRIV_START
111
112 fp=fopen(PERM_PATH "at.deny", "r");
113
114 PRIV_END
115
116 if (fp != NULL)
117 {
118 return !check_for_user(fp, pentry->pw_name);
119 }
120 perror("at.deny");
120 else if (errno != ENOENT)
121 perror("at.deny");
121 }
122 }
123 else
124 perror("at.allow");
122 return 0;
123}
125 return 0;
126}