Add documentation for HTTP client API.

1 files changed, 60 insertions, 0 deletions

diff --git a/docs/nng_http_client_set_tls.adoc b/docs/nng_http_client_set_tls.adoc
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+= nng_http_client_set_tls(3)
+:doctype: manpage
+:manmanual: nng
+:mansource: nng
+:manvolnum: 3
+:copyright: Copyright 2018 mailto:info@staysail.tech[Staysail Systems, Inc.] + \
+            Copyright 2018 mailto:info@capitar.com[Capitar IT Group BV] + \
+            {blank} + \
+            This document is supplied under the terms of the \
+            https://opensource.org/licenses/MIT[MIT License].
+
+== NAME
+
+nng_http_client_set_tls - set HTTP client TLS configuration
+
+== SYNOPSIS
+
+[source, c]
+-----------
+#include <nng/nng.h>
+
+int nng_http_client_set_tls(nng_http_client *client, nng_tls_config *cfg);
+-----------
+
+
+== DESCRIPTION
+
+The `nng_http_client_set_tls()` sets the TLS configuration of _client_ to
+_cfg_.
+
+This change overwrites any previous TLS configuration.
+
+WARNING: This also invalidates any previously obtained values from
+<<nng_http_client_get_tls#,nng_http_client_get_tls(3)>>.
+
+NOTE: Any connections established with
+<<nng_http_client_connect#,nng_http_client_connect(3)>>
+will continue to use any TLS configuration that they were started with.
+
+== RETURN VALUES
+
+This function returns 0 on success, and non-zero otherwise.
+
+== ERRORS
+
+`NNG_ENOMEM`:: Insufficient free memory exists.
+`NNG_ENOTSUP`:: Either HTTP or TLS not supported.
+
+== SEE ALSO
+
+<<nng_http_client_alloc#,nng_http_client_alloc(3)>>,
+<<nng_http_client_connect#,nng_http_client_connect(3)>>,
+<<nng_http_client_get_tls#,nng_http_client_get_tls(3)>>,
+<<nng_tls_config_alloc#,nng_tls_config_alloc(3)>>,
+<<nng_strerror#,nng_strerror(3)>>,
+<<nng#,nng(7)>>
+
+== COPYRIGHT
+
+{copyright}