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Add new MD5 pg_hba.conf keyword. Prevent fallback to crypt.

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Bruce Momjian
2001-08-16 16:24:16 +00:00
parent f7eedfdff2
commit bcb0ccf5be
6 changed files with 48 additions and 38 deletions
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12
src/backend/libpq/pg_hba.conf.sample
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@@ -115,13 +115,15 @@
# utility. Remember, these passwords override pg_shadow
# passwords.
#
# crypt: Same as "password", but authentication is done by
# md5: Same as "password", but authentication is done by
# encrypting the password sent over the network. This is
# always preferable to "password" except for old clients
# that don't support "crypt". Also, crypt can use
# usernames stored in secondary password files but not
# secondary passwords.
# that don't support it. Also, md5 can use usernames stored
# in secondary password files but not secondary passwords.
#
# crypt: Same as "md5", but uses crypt for pre-7.2 clients. You can
# not store encrypted passwords if you use this option.
#
# ident: For TCP/IP connections, authentication is done by contacting
# the ident server on the client host. (CAUTION: this is only
# as secure as the client machine!) On machines that support
@@ -173,7 +175,7 @@
# if the user's password in pg_shadow is correctly supplied:
#
# TYPE DATABASE IP_ADDRESS MASK AUTH_TYPE AUTH_ARGUMENT
# host template1 192.168.12.10 255.255.255.255 crypt
# host template1 192.168.12.10 255.255.255.255 md5
#
# In the absence of preceding "host" lines, these two lines will reject
# all connection from 192.168.54.1 (since that entry will be matched