diff options
Diffstat (limited to 'security/integrity/ima/ima.h')
| -rw-r--r-- | security/integrity/ima/ima.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h index db25f54a04fe..51dc8d57d64d 100644 --- a/security/integrity/ima/ima.h +++ b/security/integrity/ima/ima.h @@ -28,6 +28,10 @@ #include "../integrity.h" +#ifdef CONFIG_HAVE_IMA_KEXEC +#include <asm/ima.h> +#endif + enum ima_show_type { IMA_SHOW_BINARY, IMA_SHOW_BINARY_NO_FIELD_LEN, IMA_SHOW_BINARY_OLD_STRING_FMT, IMA_SHOW_ASCII }; enum tpm_pcrs { TPM_PCR0 = 0, TPM_PCR8 = 8 }; @@ -102,6 +106,21 @@ struct ima_queue_entry { }; extern struct list_head ima_measurements; /* list of all measurements */ +/* Some details preceding the binary serialized measurement list */ +struct ima_kexec_hdr { + u16 version; + u16 _reserved0; + u32 _reserved1; + u64 buffer_size; + u64 count; +}; + +#ifdef CONFIG_HAVE_IMA_KEXEC +void ima_load_kexec_buffer(void); +#else +static inline void ima_load_kexec_buffer(void) {} +#endif /* CONFIG_HAVE_IMA_KEXEC */ + /* Internal IMA function definitions */ int ima_init(void); int ima_fs_init(void); @@ -122,6 +141,8 @@ int ima_init_crypto(void); void ima_putc(struct seq_file *m, void *data, int datalen); void ima_print_digest(struct seq_file *m, u8 *digest, u32 size); struct ima_template_desc *ima_template_desc_current(void); +int ima_restore_measurement_entry(struct ima_template_entry *entry); +int ima_restore_measurement_list(loff_t bufsize, void *buf); int ima_init_template(void); /* |