/[mailutils]/mailutils/mailbox/wicket.c
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Diff of /mailutils/mailbox/wicket.c

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revision 1.14 by polak, Thu Sep 4 11:49:48 2003 UTC revision 1.15 by polak, Fri Sep 5 11:42:28 2003 UTC
# Line 52  static int   get_user         __P ((url_ Line 52  static int   get_user         __P ((url_
52  int  int
53  wicket_create (wicket_t *pwicket, const char *filename)  wicket_create (wicket_t *pwicket, const char *filename)
54  {  {
55      struct stat st;
56    
57    if (pwicket == NULL)    if (pwicket == NULL)
58      return EINVAL;      return EINVAL;
59    
60      if (filename)
61        {
62          if (stat (filename, &st) == -1)
63            return errno;
64          if ((st.st_mode & S_IRWXG) || (st.st_mode & S_IRWXO))
65            return MU_ERR_UNSAFE_PERMS;
66        }
67    
68    *pwicket = calloc (1, sizeof (**pwicket));    *pwicket = calloc (1, sizeof (**pwicket));
69    if (*pwicket == NULL)    if (*pwicket == NULL)
70      return ENOMEM;      return ENOMEM;
# Line 249  get_ticket (url_t url, const char *user, Line 259  get_ticket (url_t url, const char *user,
259    FILE *fp = NULL;    FILE *fp = NULL;
260    size_t buflen = 128;    size_t buflen = 128;
261    char *buf = NULL;    char *buf = NULL;
   struct stat st;  
262    
263    if (!filename || !url)    if (!filename || !url)
264      return EINVAL;      return EINVAL;
265    
   if (stat (filename, &st) == -1)  
     return errno;  
   if ((st.st_mode & S_IRWXG) || (st.st_mode & S_IRWXO))  
     return MU_ERR_UNSAFE_PERMS;  
   
266    fp = fopen (filename, "r");    fp = fopen (filename, "r");
267    
268    if (!fp)    if (!fp)

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