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Searched refs:blob_len (Results 1 – 11 of 11) sorted by relevance

/linux-5.10/security/keys/trusted-keys/
Dtrusted_tpm2.c66 unsigned int blob_len; in tpm2_seal_trusted() local
137 blob_len = be32_to_cpup((__be32 *) &buf.data[TPM_HEADER_SIZE]); in tpm2_seal_trusted()
138 if (blob_len > MAX_BLOB_SIZE) { in tpm2_seal_trusted()
142 if (tpm_buf_length(&buf) < TPM_HEADER_SIZE + 4 + blob_len) { in tpm2_seal_trusted()
147 memcpy(payload->blob, &buf.data[TPM_HEADER_SIZE + 4], blob_len); in tpm2_seal_trusted()
148 payload->blob_len = blob_len; in tpm2_seal_trusted()
184 unsigned int blob_len; in tpm2_load_cmd() local
188 if (private_len > (payload->blob_len - 2)) in tpm2_load_cmd()
192 blob_len = private_len + public_len + 4; in tpm2_load_cmd()
193 if (blob_len > payload->blob_len) in tpm2_load_cmd()
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Dtrusted_tpm1.c670 p->key, p->key_len + 1, p->blob, &p->blob_len, in key_seal()
692 ret = tpm_unseal(&tb, o->keyhandle, o->keyauth, p->blob, p->blob_len, in key_unseal()
884 p->blob_len = strlen(c) / 2; in datablob_parse()
885 if (p->blob_len > MAX_BLOB_SIZE) in datablob_parse()
887 ret = hex2bin(p->blob, c, p->blob_len); in datablob_parse()
1144 if (buffer && buflen >= 2 * p->blob_len) { in trusted_read()
1146 for (i = 0; i < p->blob_len; i++) in trusted_read()
1149 return 2 * p->blob_len; in trusted_read()
/linux-5.10/crypto/asymmetric_keys/
Dtpm_parser.c15 u32 blob_len; member
28 ctx->blob_len = vlen; in tpm_note_key()
48 return tpm_key_create(ctx.blob, ctx.blob_len); in tpm_parse()
Dasym_tpm.c303 tk->blob_len = 0; in asym_tpm_destroy()
529 tk->blob, tk->blob_len, &keyhandle); in tpm_key_decrypt()
677 tk->blob, tk->blob_len, &keyhandle); in tpm_key_sign()
816 uint32_t len = tk->blob_len; in extract_key_parameters()
898 struct tpm_key *tpm_key_create(const void *blob, uint32_t blob_len) in tpm_key_create() argument
918 tk->blob = kmemdup(blob, blob_len, GFP_KERNEL); in tpm_key_create()
922 tk->blob_len = blob_len; in tpm_key_create()
932 tk->blob_len = 0; in tpm_key_create()
/linux-5.10/include/crypto/
Dasym_tpm_subtype.h9 u32 blob_len; member
15 struct tpm_key *tpm_key_create(const void *blob, uint32_t blob_len);
/linux-5.10/fs/cifs/
Dsess.c558 int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, in decode_ntlmssp_challenge() argument
566 if (blob_len < sizeof(CHALLENGE_MESSAGE)) { in decode_ntlmssp_challenge()
567 cifs_dbg(VFS, "challenge blob len %d too small\n", blob_len); in decode_ntlmssp_challenge()
590 if (tioffset > blob_len || tioffset + tilen > blob_len) { in decode_ntlmssp_challenge()
1299 u16 blob_len; in sess_auth_kerberos() local
1386 blob_len = le16_to_cpu(pSMB->resp.SecurityBlobLength); in sess_auth_kerberos()
1387 if (blob_len > bytes_remaining) { in sess_auth_kerberos()
1389 blob_len); in sess_auth_kerberos()
1393 bcc_ptr += blob_len; in sess_auth_kerberos()
1394 bytes_remaining -= blob_len; in sess_auth_kerberos()
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Dntlmssp.h134 int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, struct cifs_ses *ses);
/linux-5.10/include/keys/
Dtrusted_tpm.h68 pr_info("trusted_key: bloblen %d\n", p->blob_len); in dump_payload()
70 16, 1, p->blob, p->blob_len, 0); in dump_payload()
Dtrusted-type.h23 unsigned int blob_len; member
/linux-5.10/net/ceph/
Dauth_x_protocol.h13 __le32 blob_len; member
Dauth_x.c309 p = (void *)(msg_a + 1) + le32_to_cpu(msg_a->ticket_blob.blob_len); in encrypt_authorizer()
390 msg_a->ticket_blob.blob_len = cpu_to_le32(ticket_blob_len); in ceph_x_build_authorizer()