Hi ,
I wanted to print a message in the decode_gtp_cause function. But i did not get any such result in the ethereal display. Please tell me what may be the reason.
the following is the function :
the following is the function :
static int decode_gtp_cause(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, p
roto_tree *tree) {
roto_tree *tree) {
guint8 cause;
guint16 length; /* added by me */
length = 222;
cause = tvb_get_guint8(tvb, offset+1);
printf("How are you\n"); /*added by me */
proto_tree_add_uint(tree, hf_gtp_cause, tvb, offset, 2, cause);
proto_tree_add_text(tree, tvb, offset+3, 2, "Length : %u", length); /*added by me */
guint16 length; /* added by me */
length = 222;
cause = tvb_get_guint8(tvb, offset+1);
printf("How are you\n"); /*added by me */
proto_tree_add_uint(tree, hf_gtp_cause, tvb, offset, 2, cause);
proto_tree_add_text(tree, tvb, offset+3, 2, "Length : %u", length); /*added by me */
return 2;
}
The corresponding part of ethereal display is as follows :
}
The corresponding part of ethereal display is as follows :
Cause : Request accepted (128)
Length : 222
I wanted my message "Length = 222" to occur along with the above output.
But as it is clear here it did not appear.
Please any body tell me the reason.
Regards,
Prashanth
Yahoo! Messenger with Voice. Make PC-to-Phone Calls to the US (and 30+ countries) for 2ยข/min or less.
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