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29 * $P4: //depot/projects/trustedbsd/openbsm/bin/audit/audit.c#15 $
32 * Program to trigger the audit daemon with a message that is either:
33 * - Open a new audit log file
34 * - Read the audit control file and take action on it
35 * - Close the audit log file and exit
39 #include <sys/types.h>
40 #include <config/config.h>
41 #ifdef HAVE_FULL_QUEUE_H
42 #include <sys/queue.h>
43 #else /* !HAVE_FULL_QUEUE_H */
44 #include <compat/queue.h>
45 #endif /* !HAVE_FULL_QUEUE_H */
48 #include <bsm/libbsm.h>
57 static int send_trigger(int);
60 #include <mach/mach.h>
61 #include <servers/netname.h>
62 #include <mach/message.h>
63 #include <mach/port.h>
64 #include <mach/mach_error.h>
65 #include <mach/host_special_ports.h>
66 #include <servers/bootstrap.h>
68 #include "auditd_control.h"
71 * XXX The following are temporary until these can be added to the kernel
74 #ifndef AUDIT_TRIGGER_INITIALIZE
75 #define AUDIT_TRIGGER_INITIALIZE 7
77 #ifndef AUDIT_TRIGGER_EXPIRE_TRAILS
78 #define AUDIT_TRIGGER_EXPIRE_TRAILS 8
82 send_trigger(int trigger)
84 mach_port_t serverPort;
87 error = host_get_audit_control_port(mach_host_self(), &serverPort);
88 if (error != KERN_SUCCESS) {
91 perror("audit requires root privileges");
93 mach_error("Cannot get auditd_control Mach port:",
98 error = auditd_control(serverPort, trigger);
99 if (error != KERN_SUCCESS) {
100 mach_error("Error sending trigger: ", error);
107 #else /* ! USE_MACH_IPC */
110 send_trigger(int trigger)
114 error = audit_send_trigger(&trigger);
117 perror("audit requires root privileges");
119 perror("Error sending trigger");
125 #endif /* ! USE_MACH_IPC */
131 (void)fprintf(stderr, "Usage: audit -e | -i | -n | -s | -t \n");
136 * Main routine to process command line options.
139 main(int argc, char **argv)
142 unsigned int trigger = 0;
147 while ((ch = getopt(argc, argv, "einst")) != -1) {
151 trigger = AUDIT_TRIGGER_EXPIRE_TRAILS;
155 trigger = AUDIT_TRIGGER_INITIALIZE;
159 trigger = AUDIT_TRIGGER_ROTATE_USER;
163 trigger = AUDIT_TRIGGER_READ_FILE;
167 trigger = AUDIT_TRIGGER_CLOSE_AND_DIE;
176 if (send_trigger(trigger) < 0)
179 printf("Trigger sent.\n");