Searched refs:sig_size (Results 1 – 8 of 8) sorted by relevance
| /fs/incfs/ |
| D | verity.c | 71 static int incfs_end_enable_verity(struct file *filp, u8 *sig, size_t sig_size) in incfs_end_enable_verity() argument
76 .len = sig_size, in incfs_end_enable_verity()
212 u8 *signature, size_t sig_size) in incfs_calc_verity_digest_from_desc() argument
242 err = __fsverity_verify_signature(inode, signature, sig_size, in incfs_calc_verity_digest_from_desc()
499 .sig_size = sizeof(sig), in incfs_add_signature_record()
543 if (arg->sig_size) { in incfs_enable_verity()
545 arg->sig_size); in incfs_enable_verity()
554 arg->sig_size, arg->hash_algorithm); in incfs_enable_verity()
561 err = incfs_end_enable_verity(filp, signature, arg->sig_size); in incfs_enable_verity()
601 if (arg.sig_size > FS_VERITY_MAX_SIGNATURE_SIZE) in incfs_ioctl_enable_verity()
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| D | data_mgmt.c | 1459 if (dst.len < sig->sig_size) in incfs_read_file_signature()
1462 read_res = incfs_kread(bfc, dst.data, sig->sig_size, sig->sig_offset); in incfs_read_file_signature()
1467 if (read_res != sig->sig_size) in incfs_read_file_signature()
1564 signature->sig_size = le32_to_cpu(sg->sg_sig_size); in process_file_signature_md()
1566 buf = kzalloc(signature->sig_size, GFP_NOFS); in process_file_signature_md()
1573 signature->sig_size, signature->sig_offset); in process_file_signature_md()
1579 if (read != signature->sig_size) { in process_file_signature_md()
1584 hash_tree = incfs_alloc_mtree(range(buf, signature->sig_size), in process_file_signature_md()
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| D | format.h | 258 u32 sig_size; member
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| /fs/verity/ |
| D | signature.c | 41 const u8 *signature, size_t sig_size) in fsverity_verify_signature() argument
46 return __fsverity_verify_signature(vi->inode, signature, sig_size, in fsverity_verify_signature()
64 size_t sig_size, const u8 *file_digest, in __fsverity_verify_signature() argument
75 if (sig_size == 0) { in __fsverity_verify_signature()
109 signature, sig_size, fsverity_keyring, in __fsverity_verify_signature()
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| D | enable.c | 205 size_t desc_size = sizeof(*desc) + arg->sig_size; in enable_verity()
227 if (arg->sig_size && in enable_verity()
229 arg->sig_size)) { in enable_verity()
233 desc->sig_size = cpu_to_le32(arg->sig_size); in enable_verity()
290 if (arg->sig_size) in enable_verity()
292 arg->sig_size); in enable_verity()
362 if (arg.sig_size > FS_VERITY_MAX_SIGNATURE_SIZE) in fsverity_ioctl_enable()
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| D | open.c | 134 __le32 sig_size = desc->sig_size; in compute_file_digest() local
137 desc->sig_size = 0; in compute_file_digest()
139 desc->sig_size = sig_size; in compute_file_digest()
185 le32_to_cpu(desc->sig_size)); in fsverity_create_info()
254 if (le32_to_cpu(desc->sig_size) > desc_size - sizeof(*desc)) { in validate_fsverity_descriptor()
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| D | read_metadata.c | 110 desc->sig_size = 0; in fsverity_read_descriptor()
129 if (desc->sig_size == 0) { in fsverity_read_signature()
139 le32_to_cpu(desc->sig_size)); in fsverity_read_signature()
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| D | fsverity_private.h | 143 const u8 *signature, size_t sig_size);
149 const u8 *signature, size_t sig_size) in fsverity_verify_signature() argument
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