commit b5a86eed8bd889f5c8986e5fa569a50b997ccd77
author Dave Wallace <dwallacelf@gmail.com> Fri Feb 16 18:26:11 2018 -0500
committer Keith Burns <alagalah@gmail.com> Mon Feb 19 14:57:39 2018 +0000
tree c7d7d4ac845fbf7c6abf3fb116d52ad2ab9faad7
parent 1d3ab72941432c0f690841924630c45d282e1e88

VCL: config api prefix using env var.

- Configure vpp api prefix using VCL_API_PREFIX
  environment variable.
- Prepend api prefix to vpp api filename when
  connecting to vpp.
- Fix stale vcl_cfg ptr after heap allocation.
- Cleanup misleading warning messages wrt.
  reading the vcl config file.

Change-Id: I908c9b567ff4f6f0c21ae43a4627a1a3202a3290
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

src/vcl/vppcom.h

diff --git a/src/vcl/vppcom.h b/src/vcl/vppcom.h
index d681dee..9d09f06 100644
--- a/src/vcl/vppcom.h
+++ b/src/vcl/vppcom.h
@@ -35,6 +35,7 @@
 #define VPPCOM_CONF_DEFAULT                  "/etc/vpp/vcl.conf"
 #define VPPCOM_ENV_CONF                      "VCL_CONFIG"
 #define VPPCOM_ENV_DEBUG                     "VCL_DEBUG"
+#define VPPCOM_ENV_API_PREFIX                "VCL_API_PREFIX"
 #define VPPCOM_ENV_APP_PROXY_TRANSPORT_TCP   "VCL_APP_PROXY_TRANSPORT_TCP"
 #define VPPCOM_ENV_APP_PROXY_TRANSPORT_UDP   "VCL_APP_PROXY_TRANSPORT_UDP"
 #define VPPCOM_ENV_APP_NAMESPACE_ID          "VCL_APP_NAMESPACE_ID"