Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\auditsc.c Create Date:2022-07-28 11:27:12
Last Modify:2020-03-17 16:31:21 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:audit_log_pid_context

Proto:static int audit_log_pid_context(struct audit_context *context, pid_t pid, kuid_t auid, kuid_t uid, unsigned int sessionid, unsigned int sid, char *comm)

Type:int

Parameter:

TypeParameterName
struct audit_context *context
pid_tpid
kuid_tauid
kuid_tuid
unsigned intsessionid
unsigned intsid
char *comm
960  char * ctx = NULL
962  rc = 0
964  ab = audit_log_start - obtain an audit buffer*@ctx: audit_context (may be NULL)*@gfp_mask: type of allocation*@type: audit message type* Returns audit_buffer pointer on success or NULL on error
965  If Not ab Then Return rc
968  audit_log_format - format a message into the audit buffer.*@ab: audit_buffer*@fmt: format string*@...: optional parameters matching @fmt string* All the work is done in audit_log_vformat.
971  If sid Then
972  If security_secid_to_secctx(sid, & ctx, & len) Then
973  audit_log_format - format a message into the audit buffer.*@ab: audit_buffer*@fmt: format string*@...: optional parameters matching @fmt string* All the work is done in audit_log_vformat.
974  rc = 1
975  Else
976  audit_log_format - format a message into the audit buffer.*@ab: audit_buffer*@fmt: format string*@...: optional parameters matching @fmt string* All the work is done in audit_log_vformat.
977  security_release_secctx(ctx, len)
980  audit_log_format - format a message into the audit buffer.*@ab: audit_buffer*@fmt: format string*@...: optional parameters matching @fmt string* All the work is done in audit_log_vformat.
981  audit_log_untrustedstring - log a string that may contain random characters*@ab: audit_buffer*@string: string to be logged* Same as audit_log_n_untrustedstring(), except that strlen is used to* determine string length.
982  audit_log_end - end one audit record*@ab: the audit_buffer* We can not do a netlink send inside an irq context because it blocks (last* arg, flags, is not set to MSG_DONTWAIT), so the audit buffer is placed on a* queue and a tasklet is scheduled to remove
984  Return rc
Caller
NameDescribe
audit_log_exit