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network: do not override previously specified family

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This commit is contained in:
Yu Watanabe
2019-02-28 10:37:58 +09:00
parent af3b1498c6
commit 01d4e7323c
1 changed files with 17 additions and 11 deletions
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src/network/networkd-route.c
+17 -11
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@@ -704,18 +704,20 @@ int config_parse_gateway(
r = route_new_static(network, NULL, 0, &n);
} else
r = route_new_static(network, filename, section_line, &n);
if (r < 0)
return r;
r = in_addr_from_string_auto(rvalue, &n->family, &n->gw);
if (n->family == AF_UNSPEC)
r = in_addr_from_string_auto(rvalue, &n->family, &n->gw);
else
r = in_addr_from_string(n->family, rvalue, &n->gw);
if (r < 0) {
log_syntax(unit, LOG_ERR, filename, line, r, "Route is invalid, ignoring assignment: %s", rvalue);
log_syntax(unit, LOG_ERR, filename, line, r,
"Invalid %s='%s', ignoring assignment: %m", lvalue, rvalue);
return 0;
}
TAKE_PTR(n);
return 0;
}
@@ -745,15 +747,17 @@ int config_parse_preferred_src(
if (r < 0)
return r;
r = in_addr_from_string_auto(rvalue, &n->family, &n->prefsrc);
if (n->family == AF_UNSPEC)
r = in_addr_from_string_auto(rvalue, &n->family, &n->prefsrc);
else
r = in_addr_from_string(n->family, rvalue, &n->prefsrc);
if (r < 0) {
log_syntax(unit, LOG_ERR, filename, line, EINVAL,
"Preferred source is invalid, ignoring assignment: %s", rvalue);
"Invalid %s='%s', ignoring assignment: %m", lvalue, rvalue);
return 0;
}
TAKE_PTR(n);
return 0;
}
@@ -794,11 +798,13 @@ int config_parse_destination(
} else
assert_not_reached(lvalue);
r = in_addr_prefix_from_string_auto(rvalue, &n->family, buffer, prefixlen);
if (n->family == AF_UNSPEC)
r = in_addr_prefix_from_string_auto(rvalue, &n->family, buffer, prefixlen);
else
r = in_addr_prefix_from_string(rvalue, n->family, buffer, prefixlen);
if (r < 0) {
log_syntax(unit, LOG_ERR, filename, line, r,
"Route %s= prefix is invalid, ignoring assignment: %s",
lvalue, rvalue);
log_syntax(unit, LOG_ERR, filename, line, EINVAL,
"Invalid %s='%s', ignoring assignment: %m", lvalue, rvalue);
return 0;
}