The use of the following version-specific curl flags
is not always properly wrapped or aliased using
config.h HAVE_CURL... ifdefs.
# CURLOPT_USERNAME is not defined until curl version 7.19.1
# CURLOPT_PASSWORD is not defined until curl version 7.19.1
# CURLOPT_KEYPASSWD is not defined until curl version 7.16.4
-- aliased as needed to CURLOPT_SSLKEYPASSWD
# CURLINFO_RESPONSE_CODE is not defined until curl version 7.10.7
-- aliased as needed to CURLINFO_HTTP_CODE
# CURLOPT_CHUNK_BGN_FUNCTION is not defined until curl version 7.21.0
-- not used in our code
This supports better authorization
handling for DAP requests, especially redirection
based authorization. I also added a new test case
ncdap_tests/testauth.sh.
Specifically, suppose I have a netrc file /tmp/netrc
containing this.
machine uat.urs.earthdata.nasa.gov login xxxxxx password yyyyyy
Also suppose I have a .ocrc file containing these lines
HTTP.COOKIEJAR=/tmp/cookies
HTTP.NETRC=/tmp/netrc
Assume that .ocrc is in the local directory or HOME.
Then this command should work (assuming a valid login and password).
ncdump -h "https://54.86.135.31/opendap/data/nc/fnoc1.nc"
