commit 4ffa3b2ac37414e3be5d62a60068887c20d165bf
author Michal Vasko <mvasko@cesnet.cz> Tue May 24 16:36:25 2016 +0200
committer Michal Vasko <mvasko@cesnet.cz> Tue May 24 16:36:25 2016 +0200
tree 6dd445f5b8b4a64857dcd46eba0604afd4939cfb
parent 8d8d1d759c3127c96ac9d51e7c7301e1eff0505e

server session FEATURE function for server capabilities retrieval

src/session.c

diff --git a/src/session.c b/src/session.c
index b9a076a..92df1d2 100644
--- a/src/session.c
+++ b/src/session.c
@@ -457,8 +457,8 @@
     ++(*count);
 }
 
-static const char **
-create_cpblts(struct ly_ctx *ctx)
+API const char **
+nc_server_get_cpblts(struct ly_ctx *ctx)
 {
     struct lyd_node *child, *child2, *yanglib;
     struct lyd_node_leaf_list **features = NULL, *ns = NULL, *rev = NULL, *name = NULL;
@@ -467,8 +467,14 @@
     int size = 10, count, feat_count = 0, i, str_len;
     char str[512];
 
+    if (!ctx) {
+        ERRARG("ctx");
+        return NULL;
+    }
+
     yanglib = ly_ctx_info(ctx);
     if (!yanglib) {
+        ERR("Failed to get ietf-yang-library data from the context.");
         return NULL;
     }
 
@@ -713,7 +719,7 @@
     int r, i;
     const char **cpblts;
 
-    cpblts = create_cpblts(session->ctx);
+    cpblts = nc_server_get_cpblts(session->ctx);
 
     r = nc_write_msg(session, NC_MSG_HELLO, cpblts, &session->id);