zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/capath.d b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/capath.d
new file mode 100644
index 0000000..0763f7a
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/capath.d
@@ -0,0 +1,15 @@
+Long: capath
+Arg: <dir>
+Help: CA directory to verify peer against
+Protocols: TLS
+---
+Tells curl to use the specified certificate directory to verify the
+peer. Multiple paths can be provided by separating them with ":" (e.g.
+\&"path1:path2:path3"). The certificates must be in PEM format, and if curl is
+built against OpenSSL, the directory must have been processed using the
+c_rehash utility supplied with OpenSSL. Using --capath can allow
+OpenSSL-powered curl to make SSL-connections much more efficiently than using
+--cacert if the --cacert file contains many CA certificates.
+
+If this option is set, the default capath value will be ignored, and if it is
+used several times, the last one will be used.