Merging in latest from upstream (HDFFV/hdf5:refs/heads/develop)

* commit 'f97e11e7635a0cd8728d4604ca5dceb3925ba44c':
  Update comment and check for strtoumax.
  Modify CMakeLists.txt file for renamed h5tools_test_utils files.
  Add HD to string functions. Switched strtoul to strtoumax in H5FDs3comms.c. Removed unused functions and variables in s3 and hdfs TestH5Pfapl*.java. Update Copyright headers.
  Squashed commit of the following:

13 files changed, 125 insertions, 0 deletions

diff --git a/tools/testfiles/h5dump-help.txt b/tools/testfiles/h5dump-help.txt
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/h5dump-help.txt
+++ b/tools/testfiles/h5dump-help.txt
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/help-1.ls b/tools/testfiles/help-1.ls
index 491f696..396bed3 100644
--- a/tools/testfiles/help-1.ls
+++ b/tools/testfiles/help-1.ls
@@ -37,6 +37,15 @@ usage: h5ls [OPTIONS] file[/OBJECT] [file[/[OBJECT]...]
    -V, --version   Print version number and exit
    --vfd=DRIVER    Use the specified virtual file driver
    -x, --hexdump   Show raw data in hexadecimal format
+   --s3-cred=C     Supply S3 authentication information to "ros3" vfd.
+                   Accepts tuple of "(<aws-region>,<access-id>,<access-key>)".
+                   If absent or C->"(,,)", defaults to no-authentication.
+                   Has no effect if vfd flag not set to "ros3".
+   --hdfs-attrs=A  Supply configuration information to Hadoop VFD.
+                   Accepts tuple of (<namenode name>,<namenode port>,
+                   ...<kerberos cache path>,<username>,<buffer size>)
+                   If absent or A == '(,,,,)', all default values are used.
+                   Has no effect if vfd flag is not 'hdfs'.
 
   file/OBJECT
     Each object consists of an HDF5 file name optionally followed by a
diff --git a/tools/testfiles/help-2.ls b/tools/testfiles/help-2.ls
index 491f696..396bed3 100644
--- a/tools/testfiles/help-2.ls
+++ b/tools/testfiles/help-2.ls
@@ -37,6 +37,15 @@ usage: h5ls [OPTIONS] file[/OBJECT] [file[/[OBJECT]...]
    -V, --version   Print version number and exit
    --vfd=DRIVER    Use the specified virtual file driver
    -x, --hexdump   Show raw data in hexadecimal format
+   --s3-cred=C     Supply S3 authentication information to "ros3" vfd.
+                   Accepts tuple of "(<aws-region>,<access-id>,<access-key>)".
+                   If absent or C->"(,,)", defaults to no-authentication.
+                   Has no effect if vfd flag not set to "ros3".
+   --hdfs-attrs=A  Supply configuration information to Hadoop VFD.
+                   Accepts tuple of (<namenode name>,<namenode port>,
+                   ...<kerberos cache path>,<username>,<buffer size>)
+                   If absent or A == '(,,,,)', all default values are used.
+                   Has no effect if vfd flag is not 'hdfs'.
 
   file/OBJECT
     Each object consists of an HDF5 file name optionally followed by a
diff --git a/tools/testfiles/help-3.ls b/tools/testfiles/help-3.ls
index 491f696..396bed3 100644
--- a/tools/testfiles/help-3.ls
+++ b/tools/testfiles/help-3.ls
@@ -37,6 +37,15 @@ usage: h5ls [OPTIONS] file[/OBJECT] [file[/[OBJECT]...]
    -V, --version   Print version number and exit
    --vfd=DRIVER    Use the specified virtual file driver
    -x, --hexdump   Show raw data in hexadecimal format
+   --s3-cred=C     Supply S3 authentication information to "ros3" vfd.
+                   Accepts tuple of "(<aws-region>,<access-id>,<access-key>)".
+                   If absent or C->"(,,)", defaults to no-authentication.
+                   Has no effect if vfd flag not set to "ros3".
+   --hdfs-attrs=A  Supply configuration information to Hadoop VFD.
+                   Accepts tuple of (<namenode name>,<namenode port>,
+                   ...<kerberos cache path>,<username>,<buffer size>)
+                   If absent or A == '(,,,,)', all default values are used.
+                   Has no effect if vfd flag is not 'hdfs'.
 
   file/OBJECT
     Each object consists of an HDF5 file name optionally followed by a
diff --git a/tools/testfiles/pbits/tnofilename-with-packed-bits.ddl b/tools/testfiles/pbits/tnofilename-with-packed-bits.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tnofilename-with-packed-bits.ddl
+++ b/tools/testfiles/pbits/tnofilename-with-packed-bits.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsIncomplete.ddl b/tools/testfiles/pbits/tpbitsIncomplete.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsIncomplete.ddl
+++ b/tools/testfiles/pbits/tpbitsIncomplete.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsLengthExceeded.ddl b/tools/testfiles/pbits/tpbitsLengthExceeded.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsLengthExceeded.ddl
+++ b/tools/testfiles/pbits/tpbitsLengthExceeded.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsLengthPositive.ddl b/tools/testfiles/pbits/tpbitsLengthPositive.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsLengthPositive.ddl
+++ b/tools/testfiles/pbits/tpbitsLengthPositive.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsMaxExceeded.ddl b/tools/testfiles/pbits/tpbitsMaxExceeded.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsMaxExceeded.ddl
+++ b/tools/testfiles/pbits/tpbitsMaxExceeded.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsOffsetExceeded.ddl b/tools/testfiles/pbits/tpbitsOffsetExceeded.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsOffsetExceeded.ddl
+++ b/tools/testfiles/pbits/tpbitsOffsetExceeded.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/pbits/tpbitsOffsetNegative.ddl b/tools/testfiles/pbits/tpbitsOffsetNegative.ddl
index 19de76f..95dfc3b 100644
--- a/tools/testfiles/pbits/tpbitsOffsetNegative.ddl
+++ b/tools/testfiles/pbits/tpbitsOffsetNegative.ddl
@@ -12,6 +12,16 @@ usage: h5dump [OPTIONS] files
      -b B, --binary=B     Binary file output, of form B
      -O F, --ddl=F        Output ddl text into file F
                           Use blank(empty) filename F to suppress ddl display
+     --s3-cred=<cred>     Supply S3 authentication information to "ros3" vfd.
+                          <cred> :: "(<aws-region>,<access-id>,<access-key>)"
+                          If absent or <cred> -> "(,,)", no authentication.
+                          Has no effect is filedriver is not `ros3'.
+     --hdfs-attrs=<attrs> Supply configuration information for HDFS file access.
+                          For use with "--filedriver=hdfs"
+                          <attrs> :: (<namenode name>,<namenode port>,
+                                      <kerberos cache path>,<username>,
+                                      <buffer size>)
+                          Any absent attribute will use a default value.
 --------------- Object Options ---------------
      -a P, --attribute=P  Print the specified attribute
                           If an attribute name contains a slash (/), escape the
diff --git a/tools/testfiles/textlinksrc-nodangle-1.ls b/tools/testfiles/textlinksrc-nodangle-1.ls
index 491f696..396bed3 100644
--- a/tools/testfiles/textlinksrc-nodangle-1.ls
+++ b/tools/testfiles/textlinksrc-nodangle-1.ls
@@ -37,6 +37,15 @@ usage: h5ls [OPTIONS] file[/OBJECT] [file[/[OBJECT]...]
    -V, --version   Print version number and exit
    --vfd=DRIVER    Use the specified virtual file driver
    -x, --hexdump   Show raw data in hexadecimal format
+   --s3-cred=C     Supply S3 authentication information to "ros3" vfd.
+                   Accepts tuple of "(<aws-region>,<access-id>,<access-key>)".
+                   If absent or C->"(,,)", defaults to no-authentication.
+                   Has no effect if vfd flag not set to "ros3".
+   --hdfs-attrs=A  Supply configuration information to Hadoop VFD.
+                   Accepts tuple of (<namenode name>,<namenode port>,
+                   ...<kerberos cache path>,<username>,<buffer size>)
+                   If absent or A == '(,,,,)', all default values are used.
+                   Has no effect if vfd flag is not 'hdfs'.
 
   file/OBJECT
     Each object consists of an HDF5 file name optionally followed by a
diff --git a/tools/testfiles/tgroup-1.ls b/tools/testfiles/tgroup-1.ls
index 491f696..396bed3 100644
--- a/tools/testfiles/tgroup-1.ls
+++ b/tools/testfiles/tgroup-1.ls
@@ -37,6 +37,15 @@ usage: h5ls [OPTIONS] file[/OBJECT] [file[/[OBJECT]...]
    -V, --version   Print version number and exit
    --vfd=DRIVER    Use the specified virtual file driver
    -x, --hexdump   Show raw data in hexadecimal format
+   --s3-cred=C     Supply S3 authentication information to "ros3" vfd.
+                   Accepts tuple of "(<aws-region>,<access-id>,<access-key>)".
+                   If absent or C->"(,,)", defaults to no-authentication.
+                   Has no effect if vfd flag not set to "ros3".
+   --hdfs-attrs=A  Supply configuration information to Hadoop VFD.
+                   Accepts tuple of (<namenode name>,<namenode port>,
+                   ...<kerberos cache path>,<username>,<buffer size>)
+                   If absent or A == '(,,,,)', all default values are used.
+                   Has no effect if vfd flag is not 'hdfs'.
 
   file/OBJECT
     Each object consists of an HDF5 file name optionally followed by a