diff options
author | Dominik Sliwa <dominik.sliwa@toradex.com> | 2019-03-04 12:01:54 +0100 |
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committer | Dominik Sliwa <dominik.sliwa@toradex.com> | 2019-03-04 12:01:54 +0100 |
commit | 348fa3f6871f56a37dcd16c99ca98118c6d79a38 (patch) | |
tree | 6fcae7785bae4ffb838fd6549f7d01ba6abf0763 /backport-include/linux/verification.h |
Backports v4.19.24
Backports generated by toradex backports 515a1fa55cda2b1d952872e1786857481bd54fcc
against mainline kernel tag v4.19.24
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Diffstat (limited to 'backport-include/linux/verification.h')
-rw-r--r-- | backport-include/linux/verification.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/backport-include/linux/verification.h b/backport-include/linux/verification.h new file mode 100644 index 0000000..5fd0a2d --- /dev/null +++ b/backport-include/linux/verification.h @@ -0,0 +1,28 @@ +#ifndef __BP_VERIFICATION_H +#define __BP_VERIFICATION_H +#include <linux/version.h> +#if LINUX_VERSION_IS_GEQ(4,7,0) && !defined(CPTCFG_BPAUTO_BUILD_SYSTEM_DATA_VERIFICATION) +#include_next <linux/verification.h> +#else +#include <linux/key.h> + +enum key_being_used_for { + VERIFYING_MODULE_SIGNATURE, + VERIFYING_FIRMWARE_SIGNATURE, + VERIFYING_KEXEC_PE_SIGNATURE, + VERIFYING_KEY_SIGNATURE, + VERIFYING_KEY_SELF_SIGNATURE, + VERIFYING_UNSPECIFIED_SIGNATURE, + NR__KEY_BEING_USED_FOR +}; + +extern int verify_pkcs7_signature(const void *data, size_t len, + const void *raw_pkcs7, size_t pkcs7_len, + struct key *trusted_keys, + enum key_being_used_for usage, + int (*view_content)(void *ctx, + const void *data, size_t len, + size_t asn1hdrlen), + void *ctx); +#endif /* LINUX_VERSION_IS_GEQ(4,7,0) && !defined(CPTCFG_BPAUTO_BUILD_SYSTEM_DATA_VERIFICATION) */ +#endif /* __BP_VERIFICATION_H */ |