Problem was in oc2/dap.y.
In definition of errormsg:, change WORD_WORD to WORD_STRING
since the msg field of an opendap error response is a quoted
string.
Also took the opportunity to modify ncgen to
transfer the logging level (-L flag) into the c-code
generated using -lc.
the multiple definitions of
typedef struct DCEparsestate
near lines 10 and 42 causes compiler
problems with some versions of gcc.
remove the second typedef.
(Re: [netcdfgroup] nccopy fails with corrupted double link list)
shows that ncdump/nccopy was returning EPERM instead of
NC_EDAPCONSTRAINT as an error when we have a malformed constraint.
Also clean up a potential bug that might occur if the user invokes
nc_set_default_format before calling nc_open on a dap url.
re: github netcdf-c issue #271
This occurs for several reasons, including:
1. using H5Aopen_name instead of H5Aexists to test if attribute exists.
2. using H5Eset_auto instead of H5Eset_auto2.
There are probably others that will have to be extinguished as encountered.
p.s Hope I did not overdo this and kill too much.
Re e-eupport VGQ-678069
It was noticed that an attribute value of "nan." was being treated as
legal (it should be "nan"). The reason is that sscanf was not be checked
to see that all the attribute value characters were being read.
Solution is to verify that all characters were being consumed.
It appears the problem is that synth9 was erroneously
included in testing. It involves a nested sequence which
is not translatable. Not sure why it was still there,
but fix is to suppress the test.
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"