diff options
Diffstat (limited to 'modules/pam_filter/pam_filter.h')
| -rw-r--r-- | modules/pam_filter/pam_filter.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/modules/pam_filter/pam_filter.h b/modules/pam_filter/pam_filter.h deleted file mode 100644 index 630198ee..00000000 --- a/modules/pam_filter/pam_filter.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * $Id$ - * - * this file is associated with the Linux-PAM filter module. - * it was written by Andrew G. Morgan <morgan@linux.kernel.org> - * - */ - -#ifndef PAM_FILTER_H -#define PAM_FILTER_H - -#include <sys/file.h> - -/* - * this will fail if there is some problem with these file descriptors - * being allocated by the pam_filter Linux-PAM module. The numbers - * here are thought safe, but the filter developer should use the - * macros, as these numbers are subject to change. - * - * The APPXXX_FILENO file descriptors are the STDIN/OUT/ERR_FILENO of the - * application. The filter uses the STDIN/OUT/ERR_FILENO's to converse - * with the user, passes (modified) user input to the application via - * APPIN_FILENO, and receives application output from APPOUT_FILENO/ERR. - */ - -#define APPIN_FILENO 3 /* write here to give application input */ -#define APPOUT_FILENO 4 /* read here to get application output */ -#define APPERR_FILENO 5 /* read here to get application errors */ - -#define APPTOP_FILE 6 /* used by select */ - -#endif |