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8a4c0abb3e
These make use of gss_[un]wrap_iov[_length]() where required and support header signing. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
56 lines
2.0 KiB
C
56 lines
2.0 KiB
C
/*
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Unix SMB/CIFS implementation.
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GSSAPI helper functions
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Copyright (C) Stefan Metzmacher 2008,2015
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef AUTH_KERBEROS_GSSAPI_HELPER_H
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#define AUTH_KERBEROS_GSSAPI_HELPER_H 1
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size_t gssapi_get_sig_size(gss_ctx_id_t gssapi_context,
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const gss_OID mech,
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uint32_t gss_want_flags,
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size_t data_size);
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NTSTATUS gssapi_seal_packet(gss_ctx_id_t gssapi_context,
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const gss_OID mech,
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bool hdr_signing, size_t sig_size,
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uint8_t *data, size_t length,
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const uint8_t *whole_pdu, size_t pdu_length,
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TALLOC_CTX *mem_ctx,
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DATA_BLOB *sig);
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NTSTATUS gssapi_unseal_packet(gss_ctx_id_t gssapi_context,
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const gss_OID mech,
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bool hdr_signing,
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uint8_t *data, size_t length,
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const uint8_t *whole_pdu, size_t pdu_length,
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const DATA_BLOB *sig);
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NTSTATUS gssapi_sign_packet(gss_ctx_id_t gssapi_context,
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const gss_OID mech,
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bool hdr_signing,
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const uint8_t *data, size_t length,
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const uint8_t *whole_pdu, size_t pdu_length,
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TALLOC_CTX *mem_ctx,
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DATA_BLOB *sig);
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NTSTATUS gssapi_check_packet(gss_ctx_id_t gssapi_context,
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const gss_OID mech,
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bool hdr_signing,
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const uint8_t *data, size_t length,
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const uint8_t *whole_pdu, size_t pdu_length,
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const DATA_BLOB *sig);
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#endif /* AUTH_KERBEROS_GSSAPI_HELPER_H */
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