physfs_internal.h
changeset 549 1282b8cbfc0b
parent 541 2be2fff14b7a
child 553 4338d9c0bbcd
equal deleted inserted replaced
548:e4bc305a1d3e 549:1282b8cbfc0b
  1106  * Verify that (fname) (in platform-independent notation), in relation
  1106  * Verify that (fname) (in platform-independent notation), in relation
  1107  *  to (h) is secure. That means that each element of fname is checked
  1107  *  to (h) is secure. That means that each element of fname is checked
  1108  *  for symlinks (if they aren't permitted). Also, elements such as
  1108  *  for symlinks (if they aren't permitted). Also, elements such as
  1109  *  ".", "..", or ":" are flagged.
  1109  *  ".", "..", or ":" are flagged.
  1110  *
  1110  *
       
  1111  * With some exceptions (like PHYSFS_mkdir(), which builds multiple subdirs
       
  1112  *  at a time), you should always pass zero for "allowMissing" for efficiency.
       
  1113  *
  1111  * Returns non-zero if string is safe, zero if there's a security issue.
  1114  * Returns non-zero if string is safe, zero if there's a security issue.
  1112  *  PHYSFS_getLastError() will specify what was wrong.
  1115  *  PHYSFS_getLastError() will specify what was wrong.
  1113  */
  1116  */
  1114 int __PHYSFS_verifySecurity(DirHandle *h, const char *fname);
  1117 int __PHYSFS_verifySecurity(DirHandle *h, const char *fname, int allowMissing);
  1115 
  1118 
  1116 
  1119 
  1117 /*
  1120 /*
  1118  * Use this to build the list that your enumerate function should return.
  1121  * Use this to build the list that your enumerate function should return.
  1119  *  See zip.c for an example of proper use.
  1122  *  See zip.c for an example of proper use.