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postgresql/src/backend/libpq
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Bruce Momjian b9104e3a97 Remove certain Makefile dependencies by using full pathnames in 
configure.in.
2002-07-15 21:34:05 +00:00
..
auth.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
be-fsstubs.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
be-secure.c Remove certain Makefile dependencies by using full pathnames in 2002-07-15 21:34:05 +00:00
crypt.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
hba.c Treat \r as white space when parsing pg_hba and related files. 2002-06-26 14:52:08 +00:00
Makefile UPDATED PATCH: 2002-06-14 04:23:17 +00:00
md5.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
pg_hba.conf.sample Authentication improvements: 2002-04-04 04:25:54 +00:00
pg_ident.conf.sample Add mention of SIGHUP for pg_ident.conf. 2001-08-01 00:52:19 +00:00
pqcomm.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
pqformat.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
pqsignal.c Update copyright to 2002. 2002-06-20 20:29:54 +00:00
README.SSL Add README.SSL 1999-09-27 03:16:09 +00:00

README.SSL 

>From the servers perspective:


  Receives StartupPacket
           |
           |
 (Is SSL_NEGOTIATE_CODE?) -----------  Normal startup
           |                  No
           |
           | Yes
           |
           |
 (Server compiled with USE_SSL?) ------- Send 'N'
           |                       No        |
           |                                 |
           | Yes                         Normal startup
           |
           |
        Send 'S'
           |
           |
      Establish SSL
           |
           |
      Normal startup
     




>From the clients perspective (v6.6 client _with_ SSL):


      Connect
         |
         |
  Send packet with SSL_NEGOTIATE_CODE
         |
         |
  Receive single char  ------- 'S' -------- Establish SSL
         |                                       |
         | '<else>'                              |
         |                                  Normal startup
         |
         |
   Is it 'E' for error  ------------------- Retry connection
         |                  Yes             without SSL
         | No
         |
   Is it 'N' for normal ------------------- Normal startup
         |                  Yes
         |
   Fail with unknown