Commit Graph

7 Commits

Author SHA1 Message Date
Dennis Heimbigner
4db4393e69 Begin changing over to use strlcat instead of strncat because
strlcat provides better protection against buffer overflows.

Code is taken from the FreeBSD project source code. Specifically:
https://github.com/freebsd/freebsd/blob/master/lib/libc/string/strlcat.c
License appears to be acceptable, but needs to be checked by e.g. Debian.

Step 1:
1. Add to netcdf-c/include/ncconfigure.h to use our version
   if not already available as determined by HAVE_STRLCAT in config.h.
2. Add the strlcat code to libdispatch/dstring.c
3. Turns out that strlcat was already defined in several places.
   So remove it from:
	ncgen3/genlib.c
	ncdump/dumplib.c
3. Define strlcat extern definition in ncconfigure.h.
4. Modify following directories to use strlcat:
	libdap2 libdap4 ncdap_test dap4_test
   Will do others in subsequent steps.
2017-11-23 10:55:24 -07:00
Dennis Heimbigner
3db4f013bf Primary change: add dap4 support
Specific changes:
1. Add dap4 code: libdap4 and dap4_test.
   Note that until the d4ts server problem is solved, dap4 is turned off.
2. Modify various files to support dap4 flags:
	configure.ac, Makefile.am, CMakeLists.txt, etc.
3. Add nc_test/test_common.sh. This centralizes
   the handling of the locations of various
   things in the build tree: e.g. where is
   ncgen.exe located. See nc_test/test_common.sh
   for details.
4. Modify .sh files to use test_common.sh
5. Obsolete separate oc2 by moving it to be part of
   netcdf-c. This means replacing code with netcdf-c
   equivalents.
5. Add --with-testserver to configure.ac to allow
   override of the servers to be used for --enable-dap-remote-tests.
6. There were multiple versions of nctypealignment code. Try to
   centralize in libdispatch/doffset.c and include/ncoffsets.h
7. Add a unit test for the ncuri code because of its complexity.
8. Move the findserver code out of libdispatch and into
   a separate, self contained program in ncdap_test and dap4_test.
9. Move the dispatch header files (nc{3,4}dispatch.h) to
   .../include because they are now shared by modules.
10. Revamp the handling of TOPSRCDIR and TOPBUILDDIR for shell scripts.
11. Make use of MREMAP if available
12. Misc. minor changes e.g.
	- #include <config.h> -> #include "config.h"
	- Add some no-install headers to /include
	- extern -> EXTERNL and vice versa as needed
	- misc header cleanup
	- clean up checking for misc. unix vs microsoft functions
13. Change copyright decls in some files to point to LICENSE file.
14. Add notes to RELEASENOTES.md
2017-03-08 17:01:10 -07:00
Dennis Heimbigner
ab17dded89 Caron says to use thredds-test
as the default test server.
2013-03-25 18:01:32 +00:00
Dennis Heimbigner
1041a4c25b add procedure and program to locate a working dts test server 2012-06-22 21:54:52 +00:00
Dennis Heimbigner
00e50f5a44 1. changed from using port 8080 to 8081 for motherlode
2. Fixed Ward's IGNORE problem with oc
3. Mmap support now works.
4. Fix an uninitialized variable pointed out by Russ in dnclog.c
2012-04-22 20:34:21 +00:00
Dennis Heimbigner
4d59114897 2011-11-08 21:28:11 +00:00
Dennis Heimbigner
9fe1223316 2011-04-17 18:56:10 +00:00