diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index 35664fe6daa16ef6d7660abe317864ffb22d5cce..b9c1219924f197b7195650ea99cc0c28b79aaa56 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -38,8 +38,9 @@ config IMA_MEASURE_PCR_IDX measurement list. If unsure, use the default 10. config IMA_AUDIT - bool + bool "Enables auditing support" depends on IMA + depends on AUDIT default y help This option adds a kernel parameter 'ima_audit', which diff --git a/security/integrity/ima/Makefile b/security/integrity/ima/Makefile index 5690c021de8fbc2b069d622634a33841a0498bff..5f740f6971e1f59c6d3e7bfb6254d6350f3f55fa 100644 --- a/security/integrity/ima/Makefile +++ b/security/integrity/ima/Makefile @@ -6,4 +6,5 @@ obj-$(CONFIG_IMA) += ima.o ima-y := ima_fs.o ima_queue.o ima_init.o ima_main.o ima_crypto.o ima_api.o \ - ima_policy.o ima_audit.o + ima_policy.o +ima-$(CONFIG_IMA_AUDIT) += ima_audit.o diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h index 3ccf7acac6df88c01e80a509d6a129f88953acd1..e7c99fd0d2236e7d3a923733bdf7e622f8cd993a 100644 --- a/security/integrity/ima/ima.h +++ b/security/integrity/ima/ima.h @@ -61,10 +61,19 @@ struct ima_queue_entry { }; extern struct list_head ima_measurements; /* list of all measurements */ +#ifdef CONFIG_IMA_AUDIT /* declarations */ void integrity_audit_msg(int audit_msgno, struct inode *inode, const unsigned char *fname, const char *op, const char *cause, int result, int info); +#else +static inline void integrity_audit_msg(int audit_msgno, struct inode *inode, + const unsigned char *fname, + const char *op, const char *cause, + int result, int info) +{ +} +#endif /* Internal IMA function definitions */ int ima_init(void); diff --git a/security/integrity/ima/ima_audit.c b/security/integrity/ima/ima_audit.c index 21e96bf188dfcc12ff3b05226f3c7d83521dbc2b..7a57f6769e9cffd276e5e33e64efa7f388561cd4 100644 --- a/security/integrity/ima/ima_audit.c +++ b/security/integrity/ima/ima_audit.c @@ -17,8 +17,6 @@ static int ima_audit; -#ifdef CONFIG_IMA_AUDIT - /* ima_audit_setup - enable informational auditing messages */ static int __init ima_audit_setup(char *str) { @@ -29,7 +27,6 @@ static int __init ima_audit_setup(char *str) return 1; } __setup("ima_audit=", ima_audit_setup); -#endif void integrity_audit_msg(int audit_msgno, struct inode *inode, const unsigned char *fname, const char *op,