summaryrefslogtreecommitdiffstats
path: root/src/config.y
diff options
context:
space:
mode:
authorMatthias Schiffer <mschiffer@universe-factory.net>2014-01-26 08:55:35 +0100
committerMatthias Schiffer <mschiffer@universe-factory.net>2014-01-26 08:55:35 +0100
commitb78d55b69ed9d9c88d12f0159e78973ad0d70b49 (patch)
treea7ee07d0582830fe05f2a467966350f557da1c4e /src/config.y
parente975ea01bbe71533d3eda883bf054a1487258ef8 (diff)
downloadfastd-b78d55b69ed9d9c88d12f0159e78973ad0d70b49.tar
fastd-b78d55b69ed9d9c88d12f0159e78973ad0d70b49.zip
Allow scoped IPv6 addresses for remotes using the usual notation
Diffstat (limited to 'src/config.y')
-rw-r--r--src/config.y25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/config.y b/src/config.y
index a14794f..b7243a5 100644
--- a/src/config.y
+++ b/src/config.y
@@ -47,6 +47,10 @@
struct in_addr addr4;
struct in6_addr addr6;
fastd_peer_address_t addr;
+ struct {
+ struct in6_addr addr;
+ char ifname[IFNAMSIZ];
+ } addr6_scoped;
const char *error;
}
@@ -60,6 +64,7 @@
%token <addr4> TOK_ADDR4
%token <addr6> TOK_ADDR6
+%token <addr6_scoped> TOK_ADDR6_SCOPED
%token TOK_ADDRESSES
%token TOK_ANY
@@ -468,6 +473,26 @@ peer_remote: TOK_ADDR4 port {
(*remote)->address.in6.sin6_port = htons($2);
fastd_peer_address_simplify(&(*remote)->address);
}
+ | TOK_ADDR6_SCOPED port {
+ char addrbuf[INET6_ADDRSTRLEN];
+ size_t addrlen;
+ fastd_remote_config_t **remote = &conf->peers->remotes;
+ while (*remote)
+ remote = &(*remote)->next;
+
+ inet_ntop(AF_INET6, &$1.addr, addrbuf, sizeof(addrbuf));
+ addrlen = strlen(addrbuf);
+
+ *remote = calloc(1, sizeof(fastd_remote_config_t));
+
+ (*remote)->hostname = malloc(addrlen + strlen($1.ifname) + 2);
+ memcpy((*remote)->hostname, addrbuf, addrlen);
+ (*remote)->hostname[addrlen] = '%';
+ strcpy((*remote)->hostname+addrlen+1, $1.ifname);
+
+ (*remote)->address.sa.sa_family = AF_INET6;
+ (*remote)->address.in.sin_port = htons($2);
+ }
| maybe_af TOK_STRING port maybe_float {
fastd_remote_config_t **remote = &conf->peers->remotes;
while (*remote)