Squashed 'src/deps/src/lua-resty-core/' changes from 2da3d7719a..cb7264da6d

cb7264da6d tests: remote --- ONLY seciton. 65d63452c8 bumped to version v0.1.31. af096404fb Merge branch 'openresty-1.27.1' 67d060b4d6 tests: fixed url of lua-nginx-module. 0cada90970 feature: implemented decode_base64mime. 79005c1d9e feature: add ngx.resp.set_status(status, reason). 535722795e tests: bumped the NGINX core to 1.27.1. 03fc6f5f7b feature: update nginx to v1.27.1. git-subtree-dir: src/deps/src/lua-resty-core git-subtree-split: cb7264da6d94c259c4ad01ee5c61b5f65e3c7eb4
2026-05-24 09:28:37 +00:00 · 2025-01-17 10:17:59 +01:00 · 2025-01-17 10:17:59 +01:00 · c566d322b2
commit c566d322b2
parent 85f860ffc7
9 changed files with 217 additions and 134 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -49,7 +49,7 @@ env:
    - TEST_NGINX_RANDOMIZE=1
    - LUACHECK_VER=0.21.1
  matrix:
-    - NGINX_VERSION=1.27.0 OPENSSL_VER=1.1.1w OPENSSL_PATCH_VER=1.1.1f USE_PCRE2=Y
+    - NGINX_VERSION=1.27.1 OPENSSL_VER=1.1.1w OPENSSL_PATCH_VER=1.1.1f USE_PCRE2=Y
    - NGINX_VERSION=1.25.3 OPENSSL_VER=1.1.1w OPENSSL_PATCH_VER=1.1.1f

 services:
--- a/README.markdown
+++ b/README.markdown
@ -169,6 +169,7 @@ API Implemented

 * [ngx.encode_base64](https://github.com/openresty/lua-nginx-module#ngxencode_base64)
 * [ngx.decode_base64](https://github.com/openresty/lua-nginx-module#ngxdecode_base64)
+* [ngx.decode_base64mime](https://github.com/openresty/lua-nginx-module#ngxdecode_base64mime)

 [Back to TOC](#table-of-contents)

--- a/dist.ini
+++ b/dist.ini
@ -7,4 +7,4 @@ lib_dir=lib
 doc_dir=lib
 repo_link=https://github.com/openresty/lua-resty-core
 main_module=lib/resty/core/base.lua
-requires = luajit >= 2.1.0, nginx >= 1.13.6, ngx_http_lua = 0.10.13, openresty/lua-resty-lrucache >= 0.08
+requires = luajit >= 2.1.0, nginx >= 1.27.1, ngx_http_lua = 0.10.28, openresty/lua-resty-lrucache >= 0.08
--- a/lib/ngx/resp.lua
+++ b/lib/ngx/resp.lua
@ -1,10 +1,20 @@
 -- Copyright (C) Yichun Zhang. All rights reserved.


+local ffi = require "ffi"
+local C = ffi.C
+
 local base = require "resty.core.base"
 base.allows_subsystem('http')
+local FFI_BAD_CONTEXT = base.FFI_BAD_CONTEXT
 local core_response = require "resty.core.response"
 local set_resp_header = core_response.set_resp_header
+local get_request = base.get_request
+
+ffi.cdef[[
+    int ngx_http_lua_ffi_set_resp_status_and_reason(ngx_http_request_t *r,
+        int status, const char *reason, size_t reason_len);
+]]


 local _M = { version = base.version }
@ -15,4 +25,22 @@ function _M.add_header(key, value)
 end


+function _M.set_status(status, reason)
+    local r = get_request()
+
+    if not r then
+        error("no request found")
+    end
+
+    if type(status) ~= 'number' then
+        status = tonumber(status)
+    end
+
+    local rc = C.ngx_http_lua_ffi_set_resp_status_and_reason(r, status,
+                                                             reason, #reason)
+    if rc == FFI_BAD_CONTEXT then
+        error("API disabled in the current context", 2)
+    end
+end
+
 return _M
--- a/lib/ngx/resp.md
+++ b/lib/ngx/resp.md
@ -12,6 +12,7 @@ Table of Contents
 * [Description](#description)
 * [Methods](#methods)
    * [add_header](#add_header)
+    * [set_status](#set_status)
 * [Community](#community)
    * [English Mailing List](#english-mailing-list)
    * [Chinese Mailing List](#chinese-mailing-list)
@ -35,6 +36,10 @@ ngx_resp.add_header("Foo", "bar")
 ngx_resp.add_header("Foo", "baz")
 --> there will be two new headers in HTTP response:
 --> Foo: bar and Foo: baz
+
+
+ngx_resp.set(531, "user defined error")
+--> the response line will be: 531 user defiend error
 ```

 [Back to TOC](#table-of-contents)
@ -73,6 +78,15 @@ instead of appending it.

 [Back to TOC](#table-of-contents)

+set_status
+----------
+**syntax:** *ngx_resp.status(status, reason?)*
+
+Unlike `ngx.status` which only sets the status, this function sets the response
+status with an optional reason. The `reason` should be a string.
+
+[Back to TOC](#table-of-contents)
+
 Community
 =========

--- a/lib/resty/core/base.lua
+++ b/lib/resty/core/base.lua
@ -19,22 +19,22 @@ local FREE_LIST_REF = 0
 if subsystem == 'http' then
    if not ngx.config
       or not ngx.config.ngx_lua_version
-       or ngx.config.ngx_lua_version ~= 10027
+       or ngx.config.ngx_lua_version ~= 10028
    then
-        error("ngx_http_lua_module 0.10.27 required")
+        error("ngx_http_lua_module 0.10.28 required")
    end

 elseif subsystem == 'stream' then
    if not ngx.config
       or not ngx.config.ngx_lua_version
-       or ngx.config.ngx_lua_version ~= 15
+       or ngx.config.ngx_lua_version ~= 16
    then
-        error("ngx_stream_lua_module 0.0.15 required")
+        error("ngx_stream_lua_module 0.0.16 required")
    end

 else
-    error("ngx_http_lua_module 0.10.27 or "
-          .. "ngx_stream_lua_module 0.0.15 required")
+    error("ngx_http_lua_module 0.10.28 or "
+          .. "ngx_stream_lua_module 0.0.16 required")
 end


@ -141,7 +141,7 @@ local c_buf_type = ffi.typeof("char[?]")
 local _M = new_tab(0, 18)


-_M.version = "0.1.30"
+_M.version = "0.1.31"
 _M.new_tab = new_tab
 _M.clear_tab = clear_tab

--- a/lib/resty/core/base64.lua
+++ b/lib/resty/core/base64.lua
@ -30,6 +30,10 @@ if subsystem == "http" then
    int ngx_http_lua_ffi_decode_base64(const unsigned char *src,
                                       size_t len, unsigned char *dst,
                                       size_t *dlen);
+
+    int ngx_http_lua_ffi_decode_base64mime(const unsigned char *src,
+                                           size_t len, unsigned char *dst,
+                                           size_t *dlen);
    ]]

    ngx_lua_ffi_encode_base64 = C.ngx_http_lua_ffi_encode_base64
@ -51,6 +55,7 @@ elseif subsystem == "stream" then
 end


+
 local function base64_encoded_length(len, no_padding)
    return no_padding and floor((len * 8 + 5) / 6) or
           floor((len + 2) / 3) * 4
@ -110,6 +115,22 @@ ngx.decode_base64 = function (s)
 end


+ngx.decode_base64mime = function (s)
+    if type(s) ~= 'string' then
+        error("string argument only", 2)
+    end
+    local slen = #s
+    local dlen = base64_decoded_length(slen)
+    local dst = get_string_buf(dlen)
+    local pdlen = get_size_ptr()
+    local ok = C.ngx_http_lua_ffi_decode_base64mime(s, slen, dst, pdlen)
+    if ok == 0 then
+        return nil
+    end
+    return ffi_string(dst, pdlen[0])
+end
+
+
 return {
    version = base.version
 }
--- a/t/cert/chain/chain.pem
+++ b/t/cert/chain/chain.pem
@ -1,46 +1,3 @@
-Certificate:
-    Data:
-        Version: 3 (0x2)
-        Serial Number: 4100 (0x1004)
-    Signature Algorithm: sha1WithRSAEncryption
-        Issuer: C=US, ST=California, O=OpenResty, CN=Signing-CA-2
-        Validity
-            Not Before: Sep 20 05:27:46 2014 GMT
-            Not After : Aug 27 05:27:46 2114 GMT
-        Subject: C=US, ST=California, O=OpenResty, CN=test.com
-        Subject Public Key Info:
-            Public Key Algorithm: rsaEncryption
-                Public-Key: (1024 bit)
-                Modulus:
-                    00:d8:53:ac:ac:5c:3f:f9:80:a8:96:4b:b0:58:db:
-                    5a:86:de:ca:30:02:d9:19:c8:f6:14:c5:40:c9:41:
-                    eb:bb:7a:d1:e1:f9:96:3b:54:d5:e8:bf:ac:50:5a:
-                    49:11:da:99:60:44:e0:25:68:40:36:7c:f6:ce:b4:
-                    9c:b9:58:d6:ea:e7:44:98:63:eb:a2:72:f8:e9:69:
-                    b4:4a:4d:68:86:41:ca:67:58:61:e6:70:e8:08:fe:
-                    ad:c2:75:59:24:0e:f0:2f:1a:70:83:8c:a3:77:64:
-                    e8:4d:d5:c5:28:62:a9:53:d1:a1:22:f5:36:43:a7:
-                    46:00:aa:97:54:72:d4:72:47
-                Exponent: 65537 (0x10001)
-        X509v3 extensions:
-            X509v3 Basic Constraints: 
-                CA:FALSE
-            Netscape Comment: 
-                OpenSSL Generated Certificate
-            X509v3 Subject Key Identifier: 
-                1F:DB:C0:D9:3C:4B:77:A8:9A:AC:33:1F:7B:70:C4:CF:BA:C8:07:DD
-            X509v3 Authority Key Identifier: 
-                keyid:39:77:77:A3:4E:92:8B:E2:25:20:72:64:35:0A:7A:87:A8:58:A9:F8
-
-    Signature Algorithm: sha1WithRSAEncryption
-         1e:cd:83:66:b1:db:ea:5c:37:7e:bc:31:44:52:72:03:ae:9b:
-         44:20:2c:ad:00:20:a5:dc:cf:9d:c8:c8:8f:df:cf:24:26:9c:
-         43:83:f4:d2:ff:eb:d9:e4:7d:25:cf:1f:b8:aa:63:58:03:b9:
-         da:52:42:f8:fe:2e:71:cc:8f:de:26:34:cd:da:5c:7a:3b:64:
-         07:18:27:a1:61:b6:58:32:96:10:97:f2:7f:00:c4:44:43:b7:
-         9d:e2:31:69:4f:c2:95:c5:a3:32:d1:c0:00:c6:ef:58:b9:0f:
-         e6:08:3a:0d:c9:c0:14:f7:26:8c:43:13:55:1b:93:71:72:c7:
-         ad:2f
 -----BEGIN CERTIFICATE-----
 MIICijCCAfOgAwIBAgICEAQwDQYJKoZIhvcNAQEFBQAwTTELMAkGA1UEBhMCVVMx
 EzARBgNVBAgMCkNhbGlmb3JuaWExEjAQBgNVBAoMCU9wZW5SZXN0eTEVMBMGA1UE
@ -57,47 +14,6 @@ g2ax2+pcN368MURScgOum0QgLK0AIKXcz53IyI/fzyQmnEOD9NL/69nkfSXPH7iq
 Y1gDudpSQvj+LnHMj94mNM3aXHo7ZAcYJ6FhtlgylhCX8n8AxERDt53iMWlPwpXF
 ozLRwADG71i5D+YIOg3JwBT3JoxDE1Ubk3Fyx60v
 -----END CERTIFICATE-----
-Certificate:
-    Data:
-        Version: 3 (0x2)
-        Serial Number: 4098 (0x1002)
-    Signature Algorithm: sha1WithRSAEncryption
-        Issuer: C=US, ST=California, L=San Francisco, O=OpenResty, CN=Root CA
-        Validity
-            Not Before: Sep 20 05:09:05 2014 GMT
-            Not After : Aug 27 05:09:05 2114 GMT
-        Subject: C=US, ST=California, O=OpenResty, CN=Signing-CA-1
-        Subject Public Key Info:
-            Public Key Algorithm: rsaEncryption
-                Public-Key: (1024 bit)
-                Modulus:
-                    00:b9:9a:3d:b6:31:dd:b6:8a:f1:9f:61:25:79:70:
-                    f6:ea:4b:6a:0f:0c:72:ea:45:fc:4d:51:cf:f5:71:
-                    88:94:9c:f9:04:40:99:fd:2d:17:15:3a:de:5f:70:
-                    4a:06:79:13:fb:81:49:ad:da:59:44:12:81:74:9d:
-                    d8:19:3e:4e:e8:c7:00:ee:f9:96:81:7a:bf:09:e6:
-                    88:b0:e3:b2:e8:ca:e3:72:23:e4:86:83:41:ca:b3:
-                    49:c0:f5:76:8a:d7:b5:fc:a3:12:1b:2b:0b:b4:57:
-                    10:24:97:40:be:cb:17:e7:c5:de:93:1b:59:94:ff:
-                    34:3f:cd:4d:14:76:09:0e:f3
-                Exponent: 65537 (0x10001)
-        X509v3 extensions:
-            X509v3 Subject Key Identifier: 
-                12:57:8E:2C:9B:CA:C9:8D:F8:88:B1:4D:EE:A6:6D:F3:99:C3:AF:E1
-            X509v3 Authority Key Identifier: 
-                keyid:56:65:C9:8B:65:55:27:2E:AB:14:F0:26:46:BD:BB:9E:A1:2B:41:58
-
-            X509v3 Basic Constraints: 
-                CA:TRUE
-    Signature Algorithm: sha1WithRSAEncryption
-         1e:fb:6f:3e:12:bd:45:11:59:52:d5:60:ff:7c:73:9e:32:ce:
-         76:fa:0b:b6:4a:58:68:db:92:a4:a0:d2:63:24:27:9c:6a:c5:
-         6c:fa:84:d4:b5:80:93:b0:79:8f:33:c6:06:99:49:81:99:f4:
-         52:ba:bd:ff:6e:f5:69:3f:65:e0:59:51:ce:16:66:2f:39:b5:
-         31:ff:18:2a:a4:8e:14:77:7b:a2:2c:54:4b:f0:a5:2c:83:12:
-         c4:d5:1c:4a:5f:7b:31:26:ed:63:ba:d5:83:e2:b5:1d:c3:f3:
-         34:a0:ba:dd:ee:87:ee:70:71:ae:1b:c5:97:9b:08:a6:9c:ad:
-         c0:c2
 -----BEGIN CERTIFICATE-----
 MIICdjCCAd+gAwIBAgICEAIwDQYJKoZIhvcNAQEFBQAwYDELMAkGA1UEBhMCVVMx
 EzARBgNVBAgMCkNhbGlmb3JuaWExFjAUBgNVBAcMDVNhbiBGcmFuY2lzY28xEjAQ
@ -114,47 +30,6 @@ Slho25KkoNJjJCecasVs+oTUtYCTsHmPM8YGmUmBmfRSur3/bvVpP2XgWVHOFmYv
 ObUx/xgqpI4Ud3uiLFRL8KUsgxLE1RxKX3sxJu1jutWD4rUdw/M0oLrd7ofucHGu
 G8WXmwimnK3Awg==
 -----END CERTIFICATE-----
-Certificate:
-    Data:
-        Version: 3 (0x2)
-        Serial Number: 4099 (0x1003)
-    Signature Algorithm: sha1WithRSAEncryption
-        Issuer: C=US, ST=California, O=OpenResty, CN=Signing-CA-1
-        Validity
-            Not Before: Sep 20 05:25:04 2014 GMT
-            Not After : Aug 27 05:25:04 2114 GMT
-        Subject: C=US, ST=California, O=OpenResty, CN=Signing-CA-2
-        Subject Public Key Info:
-            Public Key Algorithm: rsaEncryption
-                Public-Key: (1024 bit)
-                Modulus:
-                    00:a4:d0:ae:16:a8:8f:9d:2c:ee:12:f5:0c:5e:29:
-                    65:9b:cc:9b:67:6f:40:24:d7:44:ff:d4:de:8d:d4:
-                    36:1c:e1:37:2b:df:ff:69:35:6d:0b:4f:ae:9a:16:
-                    e7:a9:c6:24:d3:8e:a4:c3:2f:25:d8:f3:66:73:8e:
-                    84:8e:9c:a6:c7:f9:ce:8c:b7:9d:60:26:85:4c:8f:
-                    f4:43:17:af:9d:94:1a:f5:21:7b:1c:2b:9c:ee:fe:
-                    4a:ca:6d:c7:cf:ee:2a:02:28:1f:6e:13:94:85:3f:
-                    50:a3:03:18:bd:6c:f9:b5:9d:37:b9:27:61:29:75:
-                    d3:39:77:5e:83:41:aa:8c:21
-                Exponent: 65537 (0x10001)
-        X509v3 extensions:
-            X509v3 Subject Key Identifier: 
-                39:77:77:A3:4E:92:8B:E2:25:20:72:64:35:0A:7A:87:A8:58:A9:F8
-            X509v3 Authority Key Identifier: 
-                keyid:12:57:8E:2C:9B:CA:C9:8D:F8:88:B1:4D:EE:A6:6D:F3:99:C3:AF:E1
-
-            X509v3 Basic Constraints: 
-                CA:TRUE
-    Signature Algorithm: sha1WithRSAEncryption
-         3b:4b:b6:31:51:72:9a:ef:42:60:5e:98:60:71:d7:26:4a:46:
-         f1:0e:1f:08:be:e6:1b:5f:e2:fd:28:54:8d:b1:c5:09:6f:04:
-         cb:69:dc:39:5e:67:e0:91:9f:10:94:bc:35:90:4a:65:fe:58:
-         bd:e9:9d:18:f0:b2:c4:2c:6e:05:00:a4:63:59:6a:85:cf:0e:
-         28:3a:ad:34:1c:1e:8c:08:cf:ac:79:18:e6:2b:16:49:9c:0b:
-         09:66:50:29:53:78:04:9e:3d:27:40:c4:0c:72:d6:8c:d6:b1:
-         9c:f5:f2:f8:8c:9c:0b:0d:e1:4b:9b:ec:c9:65:0c:1e:fe:27:
-         07:96
 -----BEGIN CERTIFICATE-----
 MIICYzCCAcygAwIBAgICEAMwDQYJKoZIhvcNAQEFBQAwTTELMAkGA1UEBhMCVVMx
 EzARBgNVBAgMCkNhbGlmb3JuaWExEjAQBgNVBAoMCU9wZW5SZXN0eTEVMBMGA1UE
--- a/t/decode-base64.t
+++ b/t/decode-base64.t
@ -223,3 +223,147 @@ decode_base64url returned: nil, invalid input
 --- no_error_log
 [error]
 -- NYI:
+
+
+
+=== TEST 9: decode_base64mime decode with newlines ('\n') inserted after every 76 characters
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime("T3BlblJlc3R5IGlzIGEgZnVsbC1mbGVkZ2VkIHdlYiBwbGF0Zm9ybSB0aGF0IGludGVncmF0ZXMg\ndGhlIHN0YW5kYXJkIE5naW54IGNvcmUsIEx1YUpJVCwgbWFueSBjYXJlZnVsbHkgd3JpdHRlbiBM\ndWEgbGlicmFyaWVzLCBsb3RzIG9mIGhpZ2ggcXVhbGl0eSAzcmQtcGFydHkgTmdpbnggbW9kdWxl\ncywgYW5kIG1vc3Qgb2YgdGhlaXIgZXh0ZXJuYWwgZGVwZW5kZW5jaWVzLiBJdCBpcyBkZXNpZ25l\nZCB0byBoZWxwIGRldmVsb3BlcnMgZWFzaWx5IGJ1aWxkIHNjYWxhYmxlIHdlYiBhcHBsaWNhdGlv\nbnMsIHdlYiBzZXJ2aWNlcywgYW5kIGR5bmFtaWMgd2ViIGdhdGV3YXlzLg==\n")
+            end
+            ngx.say(s)
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+OpenResty is a full-fledged web platform that integrates the standard Nginx core, LuaJIT, many carefully written Lua libraries, lots of high quality 3rd-party Nginx modules, and most of their external dependencies. It is designed to help developers easily build scalable web applications, web services, and dynamic web gateways.
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI:
+
+
+
+=== TEST 10: decode_base64mime decode with random newlines ('\n') inserted
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime("T\n3BlblJ\nlc3R5IGlzIGEgZnVsbC1mbGVkZ2VkIHdlYiBwb\nGF0Zm9ybSB0aGF0IGludGVncmF0ZXMg\ndGhlIHN0YW5kYXJkIE5naW54IGNvcmUsIEx1YUpJVCwgbWFueSBjYXJlZnVsbHkgd3JpdHRlbiBM\ndWEgbGlicmFyaWVz\nLCBsb3RzIG9mIGhpZ2ggcXVhbGl0eSAzcmQtcGFydHkgTmdpbnggbW9kdWxl\ncywgYW5kIG1vc3Qgb2YgdGhlaXIgZXh0ZXJuYWwgZGVwZW5kZW5jaWVzLiBJdCBpcyBkZXNpZ25l\nZCB0byBoZWxwIGRldmVsb3BlcnMgZWFzaWx5IGJ1aWxkIHNjYWxhYmxlIHdlYiBhcHBsaWNhdGlv\nbnMsIHdlYiBzZXJ2aWNlc\nywgYW5kIGR5bmFtaWMgd2ViIGdhdGV3YXlzLg==\n")
+            end
+            ngx.say(s)
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+OpenResty is a full-fledged web platform that integrates the standard Nginx core, LuaJIT, many carefully written Lua libraries, lots of high quality 3rd-party Nginx modules, and most of their external dependencies. It is designed to help developers easily build scalable web applications, web services, and dynamic web gateways.
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI:
+
+
+
+=== TEST 11: decode_base64mime decode with characters outside alphabet
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime("!T3B#lblJl@c3R5IG\rlzIGEgZnVs\nbC1mbGVkZ2Vk&IHdlYiBwbG'F0Zm9ybSB0aGF0[IGludGVncmF0ZXMg\ndGhlIHN0YW]5kYXJkIE5naW54IGNvcmUsIEx1-YUpJVCwg_bWFueSBjYXJlZnVsbHkgd3JpdHRlbiBM\ndWEgbGlicmFyaWVzLCBsb3R$zIG9mIGhpZ2%ggcXVhbGl0eSAzcmQ^tcGFydHkgTm&dpbnggbW9kdWxl\ncywgYW5kIG1vc3Qgb2YgdGhlaXIgZXh0ZXJuYWwgZGVwZW5kZW5jaWVzLiBJdCBpcyBkZXNpZ25l\nZCB0byBoZWxwIGRldmVsb3BlcnMgZWFzaWx5IGJ1aWxkIHNjYWxhYmxlIHdlYiBhcHBsaWNhdGlv\nbnMsIHdlYiBzZXJ2aWNlcywgYW5kIGR5bmFtaWMgd2ViIGdhdGV3YXlzLg==\n")
+            end
+            ngx.say(s)
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+OpenResty is a full-fledged web platform that integrates the standard Nginx core, LuaJIT, many carefully written Lua libraries, lots of high quality 3rd-party Nginx modules, and most of their external dependencies. It is designed to help developers easily build scalable web applications, web services, and dynamic web gateways.
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI:
+
+
+
+=== TEST 12: decode_base64mime decode not well formed string
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime('zaaLg==')
+            end
+            ngx.say(s)
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+nil
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI:
+
+
+
+=== TEST 13: decode_base64mime decode empty string
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime('')
+            end
+            ngx.say(s .. 'empty')
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+empty
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI:
+
+
+
+=== TEST 14: decode_base64mime decode outside the base encoding alphabet string
+--- http_config eval: $::HttpConfig
+--- config
+    location = /base64mime {
+        content_by_lua_block {
+            local s
+            for i = 1, 100 do
+                s = ngx.decode_base64mime('^&$')
+            end
+            ngx.say(s .. 'empty')
+        }
+    }
+--- request
+GET /base64mime
+--- response_body
+empty
+--- error_log eval
+qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):3 loop\]/
+--- no_error_log
+[error]
+ -- NYI: