SSL/TLS support (Was: Re: 7.3.1 stamped)
От | Marc G. Fournier |
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Тема | SSL/TLS support (Was: Re: 7.3.1 stamped) |
Дата | |
Msg-id | 20021218222737.C63985-100000@hub.org обсуждение исходный текст |
Ответ на | Re: 7.3.1 stamped (Bruce Momjian <pgman@candle.pha.pa.us>) |
Ответы |
Re: SSL/TLS support (Was: Re: 7.3.1 stamped)
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Список | pgsql-hackers |
On Wed, 18 Dec 2002, Bruce Momjian wrote: > scott.marlowe wrote: > > > I wasn't sure how insecure SSL2 was, and whether it allowed you to > > > authenticate without a password or something. > > > > SSL2 seems to get a lot of votes for being broken in ways that cannot be > > fixed because they aren't simple buffer overflows. see: > > > > http://www.lne.com/ericm/papers/ssl_servers.html#1.2 > > > > My suggestion would be to eventually phase out ssl2 in favor of ssl3 or > > tls. And, as we are phasing it out, make it an opt-in thing, where the > > dba has to turn on ssl2 KNOWING he is turning on a flawed protocol. > > That was sort of my point --- if we allow SSLv2 in the server, are we > open to any security problems? Maybe not. I just don't know. My understanding of SSL/TLS is that the DBA himself has to enable it ... there has to be a server/client key setup, similar to how it gets done with Apache for https connections ... can someone confirm whether this is the case?
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