diff options
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index cf1fa43512c1..d6a8de5f8fa3 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -1221,7 +1221,7 @@ static void show_special(struct audit_context *context, int *call_panic) context->ipc.perm_mode); } break; } - case AUDIT_MQ_OPEN: { + case AUDIT_MQ_OPEN: audit_log_format(ab, "oflag=0x%x mode=%#ho mq_flags=0x%lx mq_maxmsg=%ld " "mq_msgsize=%ld mq_curmsgs=%ld", @@ -1230,8 +1230,8 @@ static void show_special(struct audit_context *context, int *call_panic) context->mq_open.attr.mq_maxmsg, context->mq_open.attr.mq_msgsize, context->mq_open.attr.mq_curmsgs); - break; } - case AUDIT_MQ_SENDRECV: { + break; + case AUDIT_MQ_SENDRECV: audit_log_format(ab, "mqdes=%d msg_len=%zd msg_prio=%u " "abs_timeout_sec=%ld abs_timeout_nsec=%ld", @@ -1240,12 +1240,12 @@ static void show_special(struct audit_context *context, int *call_panic) context->mq_sendrecv.msg_prio, context->mq_sendrecv.abs_timeout.tv_sec, context->mq_sendrecv.abs_timeout.tv_nsec); - break; } - case AUDIT_MQ_NOTIFY: { + break; + case AUDIT_MQ_NOTIFY: audit_log_format(ab, "mqdes=%d sigev_signo=%d", context->mq_notify.mqdes, context->mq_notify.sigev_signo); - break; } + break; case AUDIT_MQ_GETSETATTR: { struct mq_attr *attr = &context->mq_getsetattr.mqstat; audit_log_format(ab, @@ -1255,19 +1255,24 @@ static void show_special(struct audit_context *context, int *call_panic) attr->mq_flags, attr->mq_maxmsg, attr->mq_msgsize, attr->mq_curmsgs); break; } - case AUDIT_CAPSET: { + case AUDIT_CAPSET: audit_log_format(ab, "pid=%d", context->capset.pid); audit_log_cap(ab, "cap_pi", &context->capset.cap.inheritable); audit_log_cap(ab, "cap_pp", &context->capset.cap.permitted); audit_log_cap(ab, "cap_pe", &context->capset.cap.effective); - break; } - case AUDIT_MMAP: { + break; + case AUDIT_MMAP: audit_log_format(ab, "fd=%d flags=0x%x", context->mmap.fd, context->mmap.flags); - break; } - case AUDIT_EXECVE: { + break; + case AUDIT_EXECVE: audit_log_execve_info(context, &ab); - break; } + break; + case AUDIT_KERN_MODULE: + audit_log_format(ab, "name="); + audit_log_untrustedstring(ab, context->module.name); + kfree(context->module.name); + break; } audit_log_end(ab); } @@ -2368,6 +2373,15 @@ void __audit_mmap_fd(int fd, int flags) context->type = AUDIT_MMAP; } +void __audit_log_kern_module(char *name) +{ + struct audit_context *context = current->audit_context; + + context->module.name = kmalloc(strlen(name) + 1, GFP_KERNEL); + strcpy(context->module.name, name); + context->type = AUDIT_KERN_MODULE; +} + static void audit_log_task(struct audit_buffer *ab) { kuid_t auid, uid; @@ -2411,7 +2425,7 @@ void audit_core_dumps(long signr) if (unlikely(!ab)) return; audit_log_task(ab); - audit_log_format(ab, " sig=%ld", signr); + audit_log_format(ab, " sig=%ld res=1", signr); audit_log_end(ab); } |