| /* |
| * proc-llist.h |
| * Copyright (c) 2009 Red Hat Inc., Durham, North Carolina. |
| * All Rights Reserved. |
| * |
| * This software may be freely redistributed and/or modified under the |
| * terms of the GNU General Public License as published by the Free |
| * Software Foundation; either version 2, or (at your option) any |
| * later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; see the file COPYING. If not, write to the |
| * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| * Authors: |
| * Steve Grubb <sgrubb@redhat.com> |
| */ |
| |
| #ifndef PROC_HEADER |
| #define PROC_HEADER |
| |
| #include "config.h" |
| |
| |
| /* This is the node of the linked list. Any data elements that are per |
| * record goes here. */ |
| typedef struct _lnode{ |
| pid_t ppid; // parent process ID |
| pid_t pid; // process ID |
| uid_t uid; // user ID |
| char *cmd; // command run by user |
| unsigned long inode; // inode of socket |
| char *capabilities; // Text of partial capabilities |
| char *bounds; // Text for bounding set |
| struct _lnode* next; // Next node pointer |
| } lnode; |
| |
| /* This is the linked list head. Only data elements that are 1 per |
| * event goes here. */ |
| typedef struct { |
| lnode *head; // List head |
| lnode *cur; // Pointer to current node |
| unsigned int cnt; // How many items in this list |
| } llist; |
| |
| void list_create(llist *l); |
| static inline lnode *list_get_cur(llist *l) { return l->cur; } |
| void list_append(llist *l, lnode *node); |
| void list_clear(llist* l); |
| |
| /* Given a message type, find the matching node */ |
| lnode *list_find_inode(llist *l, unsigned long i); |
| |
| #endif |
| |
