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author | Loïc Hoguin <[email protected]> | 2018-06-04 08:40:31 +0200 |
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committer | Loïc Hoguin <[email protected]> | 2018-06-04 08:40:31 +0200 |
commit | 93c88fdc541c3f8a4ebbae3699bee90d00dc637f (patch) | |
tree | 236d186d109db248821674ead9e3148617d3e5d1 /src/gun_tls.erl | |
parent | 1be0151ec7b6a98064e648d5598f56cbdec65dc7 (diff) | |
download | gun-93c88fdc541c3f8a4ebbae3699bee90d00dc637f.tar.gz gun-93c88fdc541c3f8a4ebbae3699bee90d00dc637f.tar.bz2 gun-93c88fdc541c3f8a4ebbae3699bee90d00dc637f.zip |
Remove the dependency on Ranch
We instead of two new modules, gun_tcp and gun_tls.
They only have 6 functions so far, much less than
what Ranch provided before.
Also renames ssl to tls where applicable. It's still
possible to use the ssl transport option but it's now
undocumented.
Diffstat (limited to 'src/gun_tls.erl')
-rw-r--r-- | src/gun_tls.erl | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/gun_tls.erl b/src/gun_tls.erl new file mode 100644 index 0000000..8ce46c3 --- /dev/null +++ b/src/gun_tls.erl @@ -0,0 +1,49 @@ +%% Copyright (c) 2011-2018, Loïc Hoguin <[email protected]> +%% +%% Permission to use, copy, modify, and/or distribute this software for any +%% purpose with or without fee is hereby granted, provided that the above +%% copyright notice and this permission notice appear in all copies. +%% +%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +-module(gun_tls). + +-export([messages/0]). +-export([connect/4]). +-export([send/2]). +-export([setopts/2]). +-export([sockname/1]). +-export([close/1]). + +messages() -> {ssl, ssl_closed, ssl_error}. + +-spec connect(inet:ip_address() | inet:hostname(), + inet:port_number(), any(), timeout()) + -> {ok, inet:socket()} | {error, atom()}. +connect(Host, Port, Opts, Timeout) when is_integer(Port) -> + ssl:connect(Host, Port, + Opts ++ [binary, {active, false}, {packet, raw}], + Timeout). + +-spec send(ssl:sslsocket(), iodata()) -> ok | {error, atom()}. +send(Socket, Packet) -> + ssl:send(Socket, Packet). + +-spec setopts(ssl:sslsocket(), list()) -> ok | {error, atom()}. +setopts(Socket, Opts) -> + ssl:setopts(Socket, Opts). + +-spec sockname(ssl:sslsocket()) + -> {ok, {inet:ip_address(), inet:port_number()}} | {error, atom()}. +sockname(Socket) -> + ssl:sockname(Socket). + +-spec close(ssl:sslsocket()) -> ok. +close(Socket) -> + ssl:close(Socket). |