From c2460e1cacce0393966bd5580cffe4210bf263d2 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Thu, 11 Jul 2013 12:56:24 +0200 Subject: [PATCH] luci2: add rclocal_get and rclocal_set calls --- luci2.c | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/luci2.c b/luci2.c index d6f2e5f..a96bdd6 100644 --- a/luci2.c +++ b/luci2.c @@ -59,6 +59,15 @@ static const struct blobmsg_policy rpc_init_policy[__RPC_I_MAX] = { }; enum { + RPC_RC_DATA, + __RPC_RC_MAX +}; + +static const struct blobmsg_policy rpc_rclocal_policy[__RPC_RC_MAX] = { + [RPC_RC_DATA] = { .name = "data", .type = BLOBMSG_TYPE_STRING }, +}; + +enum { RPC_K_KEYS, __RPC_K_MAX }; @@ -529,6 +538,51 @@ rpc_luci2_init_action(struct ubus_context *ctx, struct ubus_object *obj, } static int +rpc_luci2_rclocal_get(struct ubus_context *ctx, struct ubus_object *obj, + struct ubus_request_data *req, const char *method, + struct blob_attr *msg) +{ + FILE *f; + char data[4096] = { 0 }; + + if (!(f = fopen("/etc/rc.local", "r"))) + return rpc_errno_status(); + + fread(data, sizeof(data) - 1, 1, f); + fclose(f); + + blob_buf_init(&buf, 0); + blobmsg_add_string(&buf, "data", data); + + ubus_send_reply(ctx, req, buf.head); + return 0; +} + +static int +rpc_luci2_rclocal_set(struct ubus_context *ctx, struct ubus_object *obj, + struct ubus_request_data *req, const char *method, + struct blob_attr *msg) +{ + FILE *f; + struct blob_attr *tb[__RPC_RC_MAX]; + + blobmsg_parse(rpc_rclocal_policy, __RPC_RC_MAX, tb, + blob_data(msg), blob_len(msg)); + + if (!tb[RPC_RC_DATA] || blobmsg_data_len(tb[RPC_RC_DATA]) >= 4096) + return UBUS_STATUS_INVALID_ARGUMENT; + + if (!(f = fopen("/etc/rc.local", "w"))) + return rpc_errno_status(); + + fwrite(blobmsg_data(tb[RPC_RC_DATA]), + blobmsg_data_len(tb[RPC_RC_DATA]) - 1, 1, f); + + fclose(f); + return 0; +} + +static int rpc_luci2_sshkeys_get(struct ubus_context *ctx, struct ubus_object *obj, struct ubus_request_data *req, const char *method, struct blob_attr *msg) @@ -1449,6 +1503,9 @@ int rpc_luci2_api_init(struct ubus_context *ctx) UBUS_METHOD_NOARG("init_list", rpc_luci2_init_list), UBUS_METHOD("init_action", rpc_luci2_init_action, rpc_init_policy), + UBUS_METHOD_NOARG("rclocal_get", rpc_luci2_rclocal_get), + UBUS_METHOD("rclocal_set", rpc_luci2_rclocal_set, + rpc_rclocal_policy), UBUS_METHOD_NOARG("sshkeys_get", rpc_luci2_sshkeys_get), UBUS_METHOD("sshkeys_set", rpc_luci2_sshkeys_set, rpc_sshkey_policy), -- 2.11.0