trafgen: parser: Add support of 'dinc' function for proto fields
commit958149795f680f77f73ca44f78279f55265728c0
authorVadim Kochan <vadim4j@gmail.com>
Fri, 12 Aug 2016 23:11:21 +0000 (13 02:11 +0300)
committerTobias Klauser <tklauser@distanz.ch>
Wed, 21 Sep 2016 07:58:49 +0000 (21 09:58 +0200)
treee2fd819fae5d9bde7844dc8f1b04acaa9f090319
parent68e2a5ab4122bb826c99dfb784fa38c1c661411a
trafgen: parser: Add support of 'dinc' function for proto fields

Add 'dinc()' function in 'field_expr' rules to be used for dynamically
incrementing of any specified field:

SYNTAX := dinc() | dinc(step) | dinc(min, max) | dinc(min, max, step)

EXAMPLES:
    { udp(sport=dinc() }
    { udp(sport=dinc(1) }
    { udp(sport=dinc(100, 125, 5) }

Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
trafgen_parser.y