pgsql: Support host names in pg_hba.conf

Support host names in pg_hba.conf

Peter Eisentraut, reviewed by KaiGai Kohei and Tom Lane

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=6ab42ae36713b1e6f961c37e22f99d3e6267523b

Modified Files
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doc/src/sgml/client-auth.sgml        |  118 +++++++++++++++++++++------
src/backend/libpq/hba.c              |  147 +++++++++++++++++++++++++++++++---
src/backend/libpq/pg_hba.conf.sample |   25 +++---
src/backend/postmaster/postmaster.c  |    2 +
src/include/libpq/hba.h              |    1 +
src/include/libpq/libpq-be.h         |    4 +
6 files changed, 248 insertions(+), 49 deletions(-)