| # Copyright 2016, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
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| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
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| # this software without specific prior written permission. |
| # |
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| |
| from libc.string cimport memcpy |
| |
| import pkg_resources |
| |
| |
| cdef grpc_ssl_roots_override_result ssl_roots_override_callback( |
| char **pem_root_certs) with gil: |
| temporary_pem_root_certs = pkg_resources.resource_string( |
| 'grpc._cython', '_credentials/roots.pem') |
| pem_root_certs[0] = <char *>gpr_malloc(len(temporary_pem_root_certs) + 1) |
| memcpy( |
| pem_root_certs[0], <char *>temporary_pem_root_certs, |
| len(temporary_pem_root_certs)) |
| pem_root_certs[0][len(temporary_pem_root_certs)] = '\0' |
| return GRPC_SSL_ROOTS_OVERRIDE_OK |