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src/include/common/openssl.h
43 строки
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Bruce Momjian
Update copyright for 2026
01 янв 2026, 21:24
01 янв 2026, 21:24
451c439
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/*------------------------------------------------------------------------- * * openssl.h * OpenSSL supporting functionality shared between frontend and backend * * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION * src/include/common/openssl.h * *------------------------------------------------------------------------- */ #ifndef COMMON_OPENSSL_H #define COMMON_OPENSSL_H #ifdef USE_OPENSSL #include <openssl/ssl.h> /* * LibreSSL doesn't provide any very nice way to identify the max protocol * versions the library supports, analogous to TLS_MAX_VERSION in OpenSSL, so * we define our own. Note in particular that this doesn't account for * restrictions that might be specified in the installation's openssl.cnf. * * We disable SSLv3 and older in library setup, so TLSv1 is the oldest * protocol version of interest. */ #define MIN_OPENSSL_TLS_VERSION "TLSv1" #if defined(TLS1_3_VERSION) #define MAX_OPENSSL_TLS_VERSION "TLSv1.3" #elif defined(TLS1_2_VERSION) #define MAX_OPENSSL_TLS_VERSION "TLSv1.2" #elif defined(TLS1_1_VERSION) #define MAX_OPENSSL_TLS_VERSION "TLSv1.1" #else #define MAX_OPENSSL_TLS_VERSION "TLSv1" #endif #endif /* USE_OPENSSL */ #endif /* COMMON_OPENSSL_H */