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Import patch iproute-xfrm.3

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2004/07/14 00:35:49-07:00 net[shemminger]!shemminger
Import patch iproute-xfrm.2

(Logical change 1.58)
This commit is contained in:
net[shemminger]!shemminger 2004-07-30 20:26:15 +00:00
parent 30ff5089c4
commit 9e566a46f2
1 changed files with 32 additions and 13 deletions
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45
ip/xfrm_state.c
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@ -63,7 +63,13 @@ static void usage(void)
fprintf(stderr, " [ FLAG_LIST ]\n");
fprintf(stderr, "ID := [ src ADDR ] [ dst ADDR ] [ proto XFRM_PROTO ] [ spi SPI ]\n");
fprintf(stderr, "XFRM_PROTO := [ esp | ah | ipcomp ]\n");
//fprintf(stderr, "XFRM_PROTO := [ esp | ah | ipcomp ]\n");
fprintf(stderr, "XFRM_PROTO := [ ");
fprintf(stderr, "%s | ", strxf_proto(IPPROTO_ESP));
fprintf(stderr, "%s | ", strxf_proto(IPPROTO_AH));
fprintf(stderr, "%s", strxf_proto(IPPROTO_COMP));
fprintf(stderr, " ]\n");
//fprintf(stderr, "SPI - security parameter index(default=0)\n");
fprintf(stderr, "MODE := [ transport | tunnel ](default=transport)\n");
@ -142,11 +148,20 @@ static int xfrm_state_flag_parse(__u8 *flags, int *argcp, char ***argvp)
{
int argc = *argcp;
char **argv = *argvp;
int len = strlen(*argv);
if (strcmp(*argv, "noecn") == 0)
*flags |= XFRM_STATE_NOECN;
else
invarg("\"FLAG\" is invalid", *argv);
if (len > 2 && strncmp(*argv, "0x", 2) == 0) {
__u8 val = 0;
if (get_u8(&val, *argv, 16))
invarg("\"FLAG\" is invalid", *argv);
*flags = val;
} else {
if (strcmp(*argv, "noecn") == 0)
*flags |= XFRM_STATE_NOECN;
else
invarg("\"FLAG\" is invalid", *argv);
}
filter.state_flags_mask = XFRM_FILTER_MASK_FULL;
@ -357,22 +372,26 @@ int xfrm_state_print(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
xfrm_id_info_print(&xsinfo->saddr, &xsinfo->id, xsinfo->mode,
xsinfo->reqid, xsinfo->family, fp, NULL);
fprintf(fp, "\t");
if (show_stats > 0) {
fprintf(fp, "\t");
fprintf(fp, "seq 0x%08u ", xsinfo->seq);
fprintf(fp, "replay-window %d ", xsinfo->replay_window);
fprintf(fp, "flags ");
if (xsinfo->flags & XFRM_STATE_NOECN)
fprintf(fp, "noecn ");
fprintf(fp, "(0x%s)", strxf_flags(xsinfo->flags));
fprintf(fp, "\n");
}
fprintf(fp, "flag 0x%s", strxf_flags(xsinfo->flags));
if (show_stats > 0) {
if (xsinfo->flags) {
fprintf(fp, "(");
if (xsinfo->flags & XFRM_STATE_NOECN)
fprintf(fp, "noecn");
fprintf(fp, ")");
}
}
fprintf(fp, "\n");
xfrm_xfrma_print(tb, ntb, xsinfo->family, fp, "\t");
if (show_stats > 0) {
fprintf(fp, "\tsel:\n");
fprintf(fp, "\tsel\n");
xfrm_selector_print(&xsinfo->sel, xsinfo->family, fp, "\t ");
}