[42bee37] | 1 | /** |
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| 2 | * Helper functions for certificate handling in the mod_gnutls test suite |
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| 3 | * |
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| 4 | * Copyright 2016 Thomas Klute |
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| 5 | * |
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| 6 | * Licensed under the Apache License, Version 2.0 (the "License"); you |
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| 7 | * may not use this file except in compliance with the License. You |
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| 8 | * may obtain a copy of the License at |
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| 9 | * |
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| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 11 | * |
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| 12 | * Unless required by applicable law or agreed to in writing, software |
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| 13 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
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| 15 | * implied. See the License for the specific language governing |
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| 16 | * permissions and limitations under the License. |
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| 17 | */ |
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| 18 | #ifndef _MGS_CERT_HELPER_H_ |
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| 19 | #define _MGS_CERT_HELPER_H_ |
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| 20 | |
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| 21 | #include <gnutls/gnutls.h> |
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| 22 | |
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| 23 | |
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| 24 | |
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| 25 | /** |
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| 26 | * Read the file "filename" into "cert", plus a NULL byte at the |
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| 27 | * end. "filename" may be NULL, in that case input is read from |
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| 28 | * stdin. The size field of data is set accordingly. The data field is |
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| 29 | * allocated to the needed size, the caller must free it when no |
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| 30 | * longer needed. |
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| 31 | * |
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| 32 | * Returns zero on success, or an error code (errno after the failed |
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| 33 | * operation). |
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| 34 | */ |
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| 35 | size_t read_cert(const char* filename, gnutls_datum_t* cert); |
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| 36 | |
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| 37 | |
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| 38 | |
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| 39 | /** |
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| 40 | * Transform a DER encoded X.509 certificate to PEM using GnuTLS |
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| 41 | * import/export functions. The caller is responsible for releasing |
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| 42 | * the returned data structure when it is no longer needed. A return |
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| 43 | * value of NULL indicates an error. |
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| 44 | */ |
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| 45 | gnutls_datum_t* der_to_pem(const gnutls_datum_t* der); |
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| 46 | |
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| 47 | #endif /* _MGS_CERT_HELPER_H_ */ |
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