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authorStephen Fisher <steve@stephen-fisher.com>2007-11-19 21:27:01 +0000
committerStephen Fisher <steve@stephen-fisher.com>2007-11-19 21:27:01 +0000
commit849e6283346ef76c5fd405f2fec445484b990e70 (patch)
treecdd747c833875091e8c335b5d27e83c4b050afb4 /doc
parent53faa469bdb97d7c9b8f7efec6e7c2118a5ebdbe (diff)
Introduce a new field type called FT_EBCDIC. This field works the same as
FT_STRING, except that it converts the data from the packet from EBCDIC to ASCII for display in Wireshark. svn path=/trunk/; revision=23503
Diffstat (limited to 'doc')
-rw-r--r--doc/README.developer8
1 files changed, 6 insertions, 2 deletions
diff --git a/doc/README.developer b/doc/README.developer
index 58bfde8cd7..e4f7df3cfb 100644
--- a/doc/README.developer
+++ b/doc/README.developer
@@ -997,8 +997,8 @@ FIELDABBREV The abbreviated name for the header field. (NO SPACES)
FIELDTYPE FT_NONE, FT_BOOLEAN, FT_UINT8, FT_UINT16, FT_UINT24,
FT_UINT32, FT_UINT64, FT_INT8, FT_INT16, FT_INT24, FT_INT32,
FT_INT64, FT_FLOAT, FT_DOUBLE, FT_ABSOLUTE_TIME,
- FT_RELATIVE_TIME, FT_STRING, FT_STRINGZ, FT_UINT_STRING,
- FT_ETHER, FT_BYTES, FT_IPv4, FT_IPv6, FT_IPXNET,
+ FT_RELATIVE_TIME, FT_STRING, FT_STRINGZ, FT_EBCDIC,
+ FT_UINT_STRING, FT_ETHER, FT_BYTES, FT_IPv4, FT_IPv6, FT_IPXNET,
FT_FRAMENUM, FT_PROTOCOL, FT_GUID, FT_OID
FIELDBASE BASE_NONE, BASE_DEC, BASE_HEX, BASE_OCT, BASE_DEC_HEX,
BASE_HEX_DEC, BASE_RANGE_STRING
@@ -1542,6 +1542,10 @@ The type of value this field holds. The current field types are:
types, are to be used for text strings,
not raw binary data.
FT_STRINGZ A NUL-terminated string of characters.
+ FT_EBCDIC A string of characters, not necessarily
+ NUL-terminated, but possibly NUL-padded.
+ The data from the packet is converted from
+ EBCDIC to ASCII before displaying to the user.
FT_UINT_STRING A counted string of characters, consisting
of a count (represented as an integral
value) followed immediately by the