Restconf: reset body buffer

Test: replace http2 with http1.1 instead of appending it

apps/restconf/restconf_native.c

@@ -765,6 +765,8 @@ restconf_http1_process(restconf_conn *rc,
     cbuf_reset(sd->sd_outp_buf);
     cbuf_reset(sd->sd_inbuf);
     cbuf_reset(sd->sd_indata);
+    if (sd->sd_body)
+	cbuf_reset(sd->sd_body);
     if (sd->sd_qvec){
 	cvec_free(sd->sd_qvec);
 	sd->sd_qvec = NULL;

test/test_perf_restconf.sh

@@ -13,7 +13,7 @@ s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi
 # Pin to http/1
 if [ ${HAVE_LIBNGHTTP2} = true -a ${HAVE_HTTP1} = true ]; then
     HAVE_LIBNGHTTP2=false
-    CURLOPTS="${CURLOPTS} --http1.1"
+    CURLOPTS=${CURLOPTS/http2/http1.1}
     HVER=1.1
 fi
 

test/test_restconf_continue.sh

@@ -17,7 +17,7 @@ APPNAME=example
 if [ ${HAVE_LIBNGHTTP2} = true ]; then
     # Pin to http/1
     HAVE_LIBNGHTTP2=false
-    CURLOPTS="${CURLOPTS} --http1.1"
+    CURLOPTS=${CURLOPTS/http2/http1.1}
     HVER=1.1
 fi
 

test/test_restconf_err.sh

@@ -36,7 +36,7 @@ fi
 # Pin to http/1
 if [ ${HAVE_LIBNGHTTP2} = true -a ${HAVE_HTTP1} = true ]; then
     HAVE_LIBNGHTTP2=false
-    CURLOPTS="${CURLOPTS} --http1.1"
+    CURLOPTS=${CURLOPTS/http2/http1.1}
     HVER=1.1
 fi