1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
|
# vim:set ft= ts=4 sw=4 et:
use Test::Nginx::Socket::Lua;
use Cwd qw(cwd);
repeat_each(2);
plan tests => repeat_each() * (3 * blocks());
$ENV{TEST_NGINX_HTML_DIR} ||= html_dir();
$ENV{TEST_NGINX_REDIS_PORT} ||= 6379;
$ENV{TEST_NGINX_STREAM_REDIS_PORT} ||= 12345;
my $MainConfig = qq{
stream {
server {
listen unix:$ENV{TEST_NGINX_HTML_DIR}/nginx.sock;
listen unix:$ENV{TEST_NGINX_HTML_DIR}/nginx-ssl.sock ssl;
listen 127.0.0.1:$ENV{TEST_NGINX_STREAM_REDIS_PORT} ssl;
ssl_certificate ../../cert/test.crt;
ssl_certificate_key ../../cert/test.key;
proxy_pass 127.0.0.1:$ENV{TEST_NGINX_REDIS_PORT};
}
}
};
my $pwd = cwd();
my $HttpConfig = qq{
lua_package_path "$pwd/lib/?.lua;;";
};
add_block_preprocessor(sub {
my $block = shift;
if (!defined $block->main_config) {
$block->set_value("main_config", $MainConfig);
}
if (!defined $block->http_config) {
$block->set_value("http_config", $HttpConfig);
}
if (!defined $block->request) {
$block->set_value("request", "GET /t");
}
if (!defined $block->no_error_log) {
$block->set_value("no_error_log", "[error]");
}
});
no_long_string();
#no_diff();
run_tests();
__DATA__
=== TEST 1: ssl connection on non ssl server
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(100)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx.sock", {
ssl = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
}
}
--- response_body
failed to connect: failed to do ssl handshake: timeout
=== TEST 2: set and get on ssl connection
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000)
local ok, err = red:connect("127.0.0.1", $TEST_NGINX_STREAM_REDIS_PORT, {
ssl = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
ok, err = red:select(1)
if not ok then
ngx.say("failed to select: ", err)
return
end
local res, err = red:set("dog", "an animal")
if not res then
ngx.say("failed to set dog: ", err)
return
end
ngx.say("set dog: ", res)
for i = 1, 2 do
local res, err = red:get("dog")
if err then
ngx.say("failed to get dog: ", err)
return
end
if not res then
ngx.say("dog not found.")
return
end
ngx.say("dog: ", res)
end
red:close()
}
}
--- response_body
set dog: OK
dog: an animal
dog: an animal
=== TEST 3: set and get on ssl connection via unix socket
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx-ssl.sock", {
ssl = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
ok, err = red:select(1)
if not ok then
ngx.say("failed to select: ", err)
return
end
local res, err = red:set("dog", "an animal")
if not res then
ngx.say("failed to set dog: ", err)
return
end
ngx.say("set dog: ", res)
for i = 1, 2 do
local res, err = red:get("dog")
if err then
ngx.say("failed to get dog: ", err)
return
end
if not res then
ngx.say("dog not found.")
return
end
ngx.say("dog: ", res)
end
red:close()
}
}
--- response_body
set dog: OK
dog: an animal
dog: an animal
=== TEST 4: ssl connection with ssl_verify (without CA)
--- config
lua_socket_log_errors off;
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(100)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx-ssl.sock", {
ssl = true,
ssl_verify = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
}
}
--- response_body
failed to connect: failed to do ssl handshake: 18: self signed certificate
=== TEST 5: ssl connection with ssl_verify (with CA)
--- config
lua_socket_log_errors off;
lua_ssl_trusted_certificate ../../cert/test.crt;
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(100)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx-ssl.sock", {
ssl = true,
ssl_verify = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
ngx.say("ok")
}
}
--- response_body
ok
=== TEST 6: non-ssl connection to unix socket (issue #187)
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(100)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx-ssl.sock")
if not ok then
ngx.say("failed to connect: ", err)
return
end
ngx.say("ok")
}
}
--- response_body
ok
=== TEST 7: non-ssl connection to unix socket with second argument nil (issue #187)
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(100)
local ok, err = red:connect("unix:$TEST_NGINX_HTML_DIR/nginx-ssl.sock",nil)
if not ok then
ngx.say("failed to connect: ", err)
return
end
ngx.say("ok")
}
}
--- response_body
ok
=== TEST 8: ssl reuse
--- config
location /t {
content_by_lua_block {
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000)
local function connect_set(red)
local ok, err = red:connect("127.0.0.1", $TEST_NGINX_STREAM_REDIS_PORT, {
ssl = true
})
if not ok then
ngx.say("failed to connect: ", err)
return
end
ngx.say("sock reusetimes: ", red:get_reused_times())
ok, err = red:select(1)
if not ok then
ngx.say("failed to select: ", err)
return
end
local res, err = red:set("dog", "an animal")
if not res then
ngx.say("failed to set dog: ", err)
return
end
ngx.say("set dog: ", res)
local ok, err = red:set_keepalive()
if not ok then
ngx.say("failed to set keepalive: ", err)
return
end
end
connect_set(red)
connect_set(red)
}
}
--- response_body eval
qr/sock reusetimes: (0|2)
set dog: OK
sock reusetimes: (1|3)
set dog: OK/
|
