Author: ae
Date: Thu Dec 29 20:27:54 2016
New Revision: 310785
URL: https://svnweb.freebsd.org/changeset/base/310785
Log:
Convert ipv4_flags and ipv4_offset fields into host byte order.
Also save only high bits in the ipv4_flags, because it is defined
as uint8_t. So now it will show DF and MF flags as 0x40 and 0x20.
Reviewed by: markj@
MFC after: 1 week
Modified:
head/cddl/lib/libdtrace/ip.d
Modified: head/cddl/lib/libdtrace/ip.d
==============================================================================
--- head/cddl/lib/libdtrace/ip.d Thu Dec 29 20:11:50 2016
(r310784)
+++ head/cddl/lib/libdtrace/ip.d Thu Dec 29 20:27:54 2016
(r310785)
@@ -255,8 +255,8 @@ translator ipv4info_t < struct ip *p > {
ipv4_tos = p == NULL ? 0 : p->ip_tos;
ipv4_length = p == NULL ? 0 : ntohs(p->ip_len);
ipv4_ident = p == NULL ? 0 : ntohs(p->ip_id);
- ipv4_flags = p == NULL ? 0 : (p->ip_off & 0xe000);
- ipv4_offset = p == NULL ? 0 : p->ip_off;
+ ipv4_flags = p == NULL ? 0 : (ntohs(p->ip_off) & 0xe000) >> 8;
+ ipv4_offset = p == NULL ? 0 : ntohs(p->ip_off) & 0x1fff;
ipv4_ttl = p == NULL ? 0 : p->ip_ttl;
ipv4_protocol = p == NULL ? 0 : p->ip_p;
ipv4_protostr = p == NULL ? "<null>" : protocols[p->ip_p];
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