diff options
| author | Thiago Jung Bauermann <bauerman@linux.ibm.com> | 2019-06-28 05:19:32 +0300 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2019-08-06 01:40:25 +0300 |
| commit | 3878d505aa718bcc7b1eb4089ab9b9fb27dee957 (patch) | |
| tree | 94bf31dc35114d22a2c87906106074cdcb4bd021 /security/integrity/ima/ima_template_lib.h | |
| parent | 15588227e086ec662d59df144e48af82e3e592f1 (diff) | |
| download | linux-3878d505aa718bcc7b1eb4089ab9b9fb27dee957.tar.xz | |
ima: Define ima-modsig template
Define new "d-modsig" template field which holds the digest that is
expected to match the one contained in the modsig, and also new "modsig"
template field which holds the appended file signature.
Add a new "ima-modsig" defined template descriptor with the new fields as
well as the ones from the "ima-sig" descriptor.
Change ima_store_measurement() to accept a struct modsig * argument so that
it can be passed along to the templates via struct ima_event_data.
Suggested-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'security/integrity/ima/ima_template_lib.h')
| -rw-r--r-- | security/integrity/ima/ima_template_lib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_template_lib.h b/security/integrity/ima/ima_template_lib.h index 652aa5de81ef..9a88c79a7a61 100644 --- a/security/integrity/ima/ima_template_lib.h +++ b/security/integrity/ima/ima_template_lib.h @@ -36,10 +36,14 @@ int ima_eventname_init(struct ima_event_data *event_data, struct ima_field_data *field_data); int ima_eventdigest_ng_init(struct ima_event_data *event_data, struct ima_field_data *field_data); +int ima_eventdigest_modsig_init(struct ima_event_data *event_data, + struct ima_field_data *field_data); int ima_eventname_ng_init(struct ima_event_data *event_data, struct ima_field_data *field_data); int ima_eventsig_init(struct ima_event_data *event_data, struct ima_field_data *field_data); int ima_eventbuf_init(struct ima_event_data *event_data, struct ima_field_data *field_data); +int ima_eventmodsig_init(struct ima_event_data *event_data, + struct ima_field_data *field_data); #endif /* __LINUX_IMA_TEMPLATE_LIB_H */ |