1 files changed, 84 insertions, 0 deletions
diff --git a/source4/scripting/bin/gen_error_common.py b/source4/scripting/bin/gen_error_common.py
new file mode 100644
index 0000000..390d1d7
--- /dev/null
+++ b/source4/scripting/bin/gen_error_common.py
@@ -0,0 +1,84 @@
+#!/usr/bin/env python3
+
+#
+# Unix SMB/CIFS implementation.
+#
+# Utility methods for generating error codes from a file.
+#
+# Copyright (C) Noel Power <noel.power@suse.com> 2014
+# Copyright (C) Catalyst IT Ltd. 2017
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+# error data model
+class ErrorDef:
+    def __init__(self):
+        self.err_code = None
+        self.err_define = None
+        self.err_string = ""
+        self.isWinError = False
+        self.linenum = None
+
+def escapeString( input ):
+    output = input.replace('"','\\"')
+    output = output.replace("\\<","\\\\<")
+    output = output.replace('\t',"")
+    return output
+
+# Parse error descriptions from a file which is the content
+# of an HTML table.
+# The file must be formatted as:
+# [error code hex]
+# [error name short]
+# [error description]
+# Blank lines are allowed and errors do not have to have a
+# description.
+# Returns a list of ErrorDef objects.
+def parseErrorDescriptions( file_contents, isWinError, transformErrorFunction ):
+    errors = []
+    count = 0
+    for line in file_contents:
+        if line is None or line == '\t' or line == "" or line == '\n':
+            continue
+        content = line.strip().split(None,1)
+        # start new error definition ?
+        if len(content) == 0:
+            continue
+        if line.startswith("0x"):
+            newError = ErrorDef()
+            newError.err_code = int(content[0],0)
+            # escape the usual suspects
+            if len(content) > 1:
+                newError.err_string = escapeString(content[1])
+            newError.linenum = count
+            newError.isWinError = isWinError
+            errors.append(newError)
+        else:
+            if len(errors) == 0:
+                continue
+            err = errors[-1]
+            if err.err_define is None:
+                err.err_define = transformErrorFunction(content[0])
+            else:
+                if len(content) > 0:
+                    desc =  escapeString(line.strip())
+                    if len(desc):
+                        if err.err_string == "":
+                            err.err_string = desc
+                        else:
+                            err.err_string = err.err_string + " " + desc
+        count = count + 1
+    print("parsed %d lines generated %d error definitions"%(count,len(errors)))
+    return errors