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Remove support for OpenSSL 0.9.8 and 1.0.0

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Support is out of scope from all the major vendors for these versions
(for example RHEL5 uses a version based on 0.9.8, and RHEL6 uses 1.0.1),
and it created some extra maintenance work.  Upstream has stopped
support of 0.9.8 in December 2015 and of 1.0.0 in February 2016.

Since b1abfec, note that the default SSL protocol version set with
ssl_min_protocol_version is TLSv1.2, whose support was added in OpenSSL
1.0.1, so there is no point to enforce ssl_min_protocol_version to TLSv1
in the SSL tests.

Author: Michael Paquier
Reviewed-by: Daniel Gustafsson, Tom Lane
Discussion: https://postgr.es/m/20191205083252.GE5064@paquier.xyz
This commit is contained in:
Michael Paquier
2020-01-06 12:51:44 +09:00
parent fc31001123
commit 7b283d0e1d
5 changed files with 2 additions and 15 deletions
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5
src/interfaces/libpq/fe-secure-openssl.c
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@ -1192,15 +1192,12 @@ initialize_SSL(PGconn *conn)
SSL_set_verify(conn->ssl, SSL_VERIFY_PEER, verify_cb);
/*
* Set compression option if the OpenSSL version used supports it (from
* 1.0.0 on).
* Set compression option if necessary.
*/
#ifdef SSL_OP_NO_COMPRESSION
if (conn->sslcompression && conn->sslcompression[0] == '0')
SSL_set_options(conn->ssl, SSL_OP_NO_COMPRESSION);
else
SSL_clear_options(conn->ssl, SSL_OP_NO_COMPRESSION);
#endif
return 0;
}