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Bug #73310 PECL OAuth segfaults when OPcache is enabled in PHP 7
Submitted: 2016-10-13 04:33 UTC Modified: 2016-10-13 06:53 UTC
Votes:33
Avg. Score:4.4 ± 0.7
Reproduced:32 of 33 (97.0%)
Same Version:18 (56.2%)
Same OS:10 (31.2%)
From: james at dunarri dot com Assigned:
Status: Open Package: oauth (PECL)
PHP Version: 7.0.11 OS: CentOS 7.2
Private report: No CVE-ID: None
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 [2016-10-13 04:33 UTC] james at dunarri dot com
Description:
------------
Installed OAuth 2.0.2 via pecl install oauth on a system running PHP 7.0.11

I didn't have problems like this prior to installing the OAuth extension, and it only happens on scripts that make OAuth calls. The following is what is happening:

1. run "systemctl restart php-fpm" to get a fresh start
2. access a script that makes an OAuth fetch call, works fine the first time
3. refresh the script, now I get "Allowed memory size of 2147483648 bytes exhausted (tried to allocate 4294967426 bytes)" the line it points to for this error is calling oauth->fetch
4. refresh a 3rd time, now I get a 503 and the php-fpm error.log shows "child exited on signal 11 (SIGSEGV - core dumped)"
5. every refresh after this produces a SIGSEGV, yet other PHP code still works fine.


Test script:
---------------
<?php
$oauth = new OAuth('2c3b6b01ed6d890bfe9bf6d86b4ca9a3', '22c64228b04198d5c9cfbec07b8949fd');
$oauth->enableDebug();
$oauth->setToken('5bb125fb3aaed2dbb2a42e67d189ab6d', 'b577b44f911db8cd0879e2c827ebe3e3');
$headers = array('Content-Type' => 'application/json', 'Accept' => 'application/json');
// the next line causes the bug
$oauth->fetch('http://wildscooterparts.com/api/rest/products/56', null, OAUTH_HTTP_METHOD_GET, $headers);
echo '<pre>'; print_r($oauth->getLastResponseInfo());
?>


Expected result:
----------------
The response info should be output everytime it is run, not just the first time. php-fpm should not SIGSEGV!!

Actual result:
--------------
After the first run, php-fpm generates a SIGSEGV when running the script and outputs 503 to the browser.

core_backtrace contains this:
{   "signal": 11
,   "executable": "/usr/sbin/php-fpm"
,   "stacktrace":
      [ {   "crash_thread": true
        ,   "frames":
              [ {   "address": 140307830553088
                ,   "build_id_offset": 140307830553088
                } ]
        } ]
}


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AllCommentsChangesGit/SVN commitsRelated reports
 [2016-10-13 04:50 UTC] james at dunarri dot com
Can you please change this to PRIVATE?? I didn't know my oauth tokens would be going on the public internet or I wouldn't have posted the test script.
 [2016-10-13 06:16 UTC] james at dunarri dot com
It's not just php-fpm, I tried switching back to mod_php and prefork to alleviate my troubles and the same thing is happening. have to restart httpd to get it to work once, then:
AH00052: child pid 16825 exit signal Segmentation fault (11)
 [2016-10-13 06:53 UTC] james at dunarri dot com
-Summary: PECL OAuth corrupts memory in php-fpm +Summary: PECL OAuth segfaults when OPcache is enabled in PHP 7
 [2016-10-13 06:53 UTC] james at dunarri dot com
The bug is actually due to the OPcache, I disabled it via .user.ini and the problem went away. However, we need OPcache for performance!
 [2016-11-07 20:16 UTC] shelbylmoore at gmail dot com
A potential workaround is to blacklist the files leveraging the oauth extension for opcache using the opcache.blacklist_file config option in opcache.ini
 [2016-11-09 14:16 UTC] ionut dot breta at zitec dot com
Hello,

I'm experiencing the same problem on CentOS 6.8 with PHP 7.0.12, but only on PHP-FPM SAPI. An interesting thing I've discovered is that if I don't send the headers parameter to the fetch method, the client works flawlessly (when OPCache enabled).
 [2016-12-07 12:19 UTC] black at zypo dot com
Sadly we can still validate this for PHP 7.1.0 (OPcache 7.1.0) and OAuth 2.0.2 via PHP-FPM on Mac OS 10.11.6.

This works flawlessly with PHP 5.6.6 (OPcache 7.0.4-dev) and OAuth 1.2.3 on the same system, also via PHP-FPM.

And as donut said, if you call $oauth->fetch(<url>, <data>, <method>) - Without the 4th parameter "<header>", it also works with PHP 7.1.0.
 [2016-12-21 15:19 UTC] php dot qa at sebastianmendel dot de
My Testcase:

PHP 7.0.14 without opcache

# php --version
PHP 7.0.14 (cli) (built: Dec 20 2016 15:13:56) ( NTS )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies





testoauth.php
-------------

<?php

function getOauth()
{
    $strConsumerKey = 'testoauth';
    $strConsumerSecret = file_get_contents('/srv/www/intern/timetracker.sme/timetracker.key.pem');
    $strKey = $strConsumerSecret;
    $strNonce = md5(microtime(true) . uniqid('', true));

    $oAuth = new OAuth(
        $strConsumerKey,
        $strConsumerSecret,
        OAUTH_SIG_METHOD_RSASHA1,
        OAUTH_AUTH_TYPE_URI
    );

    $oAuth->setRSACertificate($strKey);
    $oAuth->setRequestEngine(OAUTH_REQENGINE_CURL);

    $oAuth->setNonce($strNonce);
    $oAuth->setTimestamp(time());

    return $oAuth;
}

try {
    $oAuth = getOauth();

    $oAuth->setToken('123456789', 'abcdefghijk');

    $oAuth->fetch(
        'https://jira.netresearch.de/rest/api/2/issue/NRTECH-123',
        array(),
        OAUTH_HTTP_METHOD_GET
    );
} catch (\Throwable $e) {
    $oAuth = getOauth();

    $response = $oAuth->getRequestToken(
        'https://jira.netresearch.de/plugins/servlet/oauth/request-token'
    );
}



run gdb testoauth.php
---------------------

(gdb) run testoauth.php
Starting program: /usr/bin/php testoauth.php
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffedb58700 (LWP 288)]
[Thread 0x7fffedb58700 (LWP 288) exited]

Program received signal SIGSEGV, Segmentation fault.
_zval_dtor_func (p=0xe0) at /usr/src/php/Zend/zend_variables.c:33
33      /usr/src/php/Zend/zend_variables.c: No such file or directory.



gdb bt full output
------------------

(gdb) bt full
#0  _zval_dtor_func (p=0xe0) at /usr/src/php/Zend/zend_variables.c:33
No locals.
#1  0x000000000047da4d in _zval_dtor (zvalue=<optimized out>, zvalue=<optimized out>) at /usr/src/php/Zend/zend_variables.h:44
No locals.
#2  zif_openssl_sign (execute_data=<optimized out>, return_value=0x7fffffffac50) at /usr/src/php/ext/openssl/openssl.c:4885
        key = 0x7fffee213230
        signature = 0x7fffee2710b0
        pkey = 0x137b460
        siglen = 128
        keyresource = 0x7fffee271090
        data = 0x7fffee25cc98 "POST&https%3A%2F%2Fjira.netresearch.de%2Fplugins%2Fservlet%2Foauth%2Frequest-token&oauth_consumer_key%3Dtestoauth%26oauth_nonce%3Dd1eca87e3450bf01cced109675a753c4%26oauth_signature_method%3DRSA-SHA1%2"...
        data_len = 251
        md_ctx = {digest = 0x7ffff6e6d100, engine = 0x0, flags = 0, md_data = 0x137d2e0, pctx = 0x0, update = 0x7ffff6b951e0}
        method = 0x0
        signature_algo = <optimized out>
        mdtype = 0x7ffff6e6d100
#3  0x0000000000866e27 in zend_call_function (fci=fci@entry=0x7fffffffabd0, fci_cache=0x7fffffffab00, fci_cache@entry=0x0) at /usr/src/php/Zend/zend_execute_API.c:878
        call_via_handler = 0
        i = <optimized out>
        calling_scope = <optimized out>
        call = 0x137b7e0
        dummy_execute_data = {opline = 0x25, call = 0x3000000028, return_value = 0x7fffffffac10, func = 0x7fffffffab50, This = {value = {lval = 140737188880744,
              dval = 6.9533410118246286e-310, counted = 0x7fffee266168, str = 0x7fffee266168, arr = 0x7fffee266168, obj = 0x7fffee266168, res = 0x7fffee266168, ref = 0x7fffee266168,
              ast = 0x7fffee266168, zv = 0x7fffee266168, ptr = 0x7fffee266168, ce = 0x7fffee266168, func = 0x7fffee266168, ww = {w1 = 3995492712, w2 = 32767}}, u1 = {v = {type = 66 'B',
                type_flags = 107 'k', const_flags = 122 'z', reserved = 0 '\000'}, type_info = 8022850}, u2 = {var_flags = 0, next = 0, cache_slot = 0, lineno = 0, num_args = 0,
              fe_pos = 0, fe_iter_idx = 0}}, called_scope = 0x7fffedb6b817, prev_execute_data = 0x7fffee266168, symbol_table = 0x7fffee27d0f8, run_time_cache = 0x1,
          literals = 0x7fffee266145}
        fci_cache_local = {initialized = 1 '\001', function_handler = 0x1274ae0, calling_scope = 0x0, called_scope = 0x0, object = 0x0}
        func = 0x1274ae0
        orig_scope = 0x1375a90
#4  0x00000000008672c8 in call_user_function_ex (function_table=<optimized out>, object=<optimized out>, function_name=<optimized out>, retval_ptr=<optimized out>,
    param_count=<optimized out>, params=<optimized out>, no_separation=0, symbol_table=0x0) at /usr/src/php/Zend/zend_execute_API.c:675
        fci = {size = 72, function_table = 0x124fd60, function_name = {value = {lval = 140737188837688, dval = 6.9533410096973796e-310, counted = 0x7fffee25b938, str = 0x7fffee25b938,
              arr = 0x7fffee25b938, obj = 0x7fffee25b938, res = 0x7fffee25b938, ref = 0x7fffee25b938, ast = 0x7fffee25b938, zv = 0x7fffee25b938, ptr = 0x7fffee25b938, ce = 0x7fffee25b938,
              func = 0x7fffee25b938, ww = {w1 = 3995449656, w2 = 32767}}, u1 = {v = {type = 6 '\006', type_flags = 20 '\024', const_flags = 0 '\000', reserved = 0 '\000'},
              type_info = 5126}, u2 = {var_flags = 32767, next = 32767, cache_slot = 32767, lineno = 32767, num_args = 32767, fe_pos = 32767, fe_iter_idx = 32767}}, symbol_table = 0x0,
          retval = 0x7fffffffac50, params = 0x7fffffffac60, object = 0x0, no_separation = 0 '\000', param_count = 3}
#5  0x00007fffedb62069 in soo_sign_rsa (soo=0xe0, message=0xffffffff <error: Cannot access memory at address 0xffffffff>, ctx=0x7ffff1a63648 <main_arena+40>) at /usr/src/oauth/oauth.c:254
        args = {{value = {lval = 140737188842624, dval = 6.9533410099412504e-310, counted = 0x7fffee25cc80, str = 0x7fffee25cc80, arr = 0x7fffee25cc80, obj = 0x7fffee25cc80,
              res = 0x7fffee25cc80, ref = 0x7fffee25cc80, ast = 0x7fffee25cc80, zv = 0x7fffee25cc80, ptr = 0x7fffee25cc80, ce = 0x7fffee25cc80, func = 0x7fffee25cc80, ww = {
                w1 = 3995454592, w2 = 32767}}, u1 = {v = {type = 6 '\006', type_flags = 20 '\024', const_flags = 0 '\000', reserved = 0 '\000'}, type_info = 5126}, u2 = {var_flags = 0,
              next = 0, cache_slot = 0, lineno = 0, num_args = 0, fe_pos = 0, fe_iter_idx = 0}}, {value = {lval = 140737188925608, dval = 6.9533410140412047e-310,
              counted = 0x7fffee2710a8, str = 0x7fffee2710a8, arr = 0x7fffee2710a8, obj = 0x7fffee2710a8, res = 0x7fffee2710a8, ref = 0x7fffee2710a8, ast = 0x7fffee2710a8,
              zv = 0x7fffee2710a8, ptr = 0x7fffee2710a8, ce = 0x7fffee2710a8, func = 0x7fffee2710a8, ww = {w1 = 3995537576, w2 = 32767}}, u1 = {v = {type = 10 '\n', type_flags = 4 '\004',
                const_flags = 0 '\000', reserved = 0 '\000'}, type_info = 1034}, u2 = {var_flags = 32767, next = 32767, cache_slot = 32767, lineno = 32767, num_args = 32767,
              fe_pos = 32767, fe_iter_idx = 32767}}, {value = {lval = 140737188925584, dval = 6.953341014040019e-310, counted = 0x7fffee271090, str = 0x7fffee271090, arr = 0x7fffee271090,
              obj = 0x7fffee271090, res = 0x7fffee271090, ref = 0x7fffee271090, ast = 0x7fffee271090, zv = 0x7fffee271090, ptr = 0x7fffee271090, ce = 0x7fffee271090,
              func = 0x7fffee271090, ww = {w1 = 3995537552, w2 = 32767}}, u1 = {v = {type = 9 '\t', type_flags = 4 '\004', const_flags = 0 '\000', reserved = 0 '\000'}, type_info = 1033},
---Type <return> to continue, or q <return> to quit---
            u2 = {var_flags = 0, next = 0, cache_slot = 0, lineno = 0, num_args = 0, fe_pos = 0, fe_iter_idx = 0}}}
        func = {value = {lval = 140737188837688, dval = 6.9533410096973796e-310, counted = 0x7fffee25b938, str = 0x7fffee25b938, arr = 0x7fffee25b938, obj = 0x7fffee25b938,
            res = 0x7fffee25b938, ref = 0x7fffee25b938, ast = 0x7fffee25b938, zv = 0x7fffee25b938, ptr = 0x7fffee25b938, ce = 0x7fffee25b938, func = 0x7fffee25b938, ww = {w1 = 3995449656,
              w2 = 32767}}, u1 = {v = {type = 6 '\006', type_flags = 20 '\024', const_flags = 0 '\000', reserved = 0 '\000'}, type_info = 5126}, u2 = {var_flags = 32767, next = 32767,
            cache_slot = 32767, lineno = 32767, num_args = 32767, fe_pos = 32767, fe_iter_idx = 32767}}
        retval = {value = {lval = 140737188811704, dval = 6.9533410084135994e-310, counted = 0x7fffee2553b8, str = 0x7fffee2553b8, arr = 0x7fffee2553b8, obj = 0x7fffee2553b8,
            res = 0x7fffee2553b8, ref = 0x7fffee2553b8, ast = 0x7fffee2553b8, zv = 0x7fffee2553b8, ptr = 0x7fffee2553b8, ce = 0x7fffee2553b8, func = 0x7fffee2553b8, ww = {w1 = 3995423672,
              w2 = 32767}}, u1 = {v = {type = 1 '\001', type_flags = 0 '\000', const_flags = 0 '\000', reserved = 0 '\000'}, type_info = 1}, u2 = {var_flags = 32767, next = 32767,
            cache_slot = 32767, lineno = 32767, num_args = 32767, fe_pos = 32767, fe_iter_idx = 32767}}
        result = 0x0
#6  0x00007fffedb62220 in soo_sign (soo=soo@entry=0x7fffee273380,
    message=message@entry=0x7fffee28d018 "POST&https%3A%2F%2Fjira.netresearch.de%2Fplugins%2Fservlet%2Foauth%2Frequest-token&oauth_consumer_key%3Dtestoauth%26oauth_nonce%3Dd1eca87e3450bf01cced109675a753c4%26oauth_signature_method%3DRSA-SHA1%2"..., cs=cs@entry=0x7fffee25cb80, ts=ts@entry=0x0, ctx=<optimized out>) at /usr/src/oauth/oauth.c:302
        csec = <optimized out>
        tsec = <optimized out>
#7  0x00007fffedb65deb in oauth_fetch (soo=0x7fffee273380, url=<optimized out>, method=<optimized out>, request_params=<optimized out>, request_headers=<optimized out>,
    init_oauth_args=0x0, fetch_flags=0) at /usr/src/oauth/oauth.c:1501
        bufz = 0x0
        sbs = 0x7fffee28d000
        sig = <optimized out>
        final_http_method = 0x7fffedb6b817 "POST"
        token = <optimized out>
        ts = 0x0
        token_secret = <optimized out>
        zret = {value = {lval = 140737488334456, dval = 6.9533558068037905e-310, counted = 0x7fffffffae78, str = 0x7fffffffae78, arr = 0x7fffffffae78, obj = 0x7fffffffae78,
            res = 0x7fffffffae78, ref = 0x7fffffffae78, ast = 0x7fffffffae78, zv = 0x7fffffffae78, ptr = 0x7fffffffae78, ce = 0x7fffffffae78, func = 0x7fffffffae78, ww = {w1 = 4294946424,
              w2 = 32767}}, u1 = {v = {type = 112 'p', type_flags = 174 '\256', const_flags = 255 '\377', reserved = 255 '\377'}, type_info = 4294946416}, u2 = {var_flags = 32767,
            next = 32767, cache_slot = 32767, lineno = 32767, num_args = 32767, fe_pos = 32767, fe_iter_idx = 32767}}
        oauth_args = 0x7fffee2552d8
        rargs = 0x0
        rheaders = 0x7fffee255268
        http_response_code = -1
        auth_type = 1
        surl = {c = 0x7fffee27c140 "https://jira.netresearch.de/plugins/servlet/oauth/request-token", len = 63, a = 78}
        payload = {c = 0x0, len = 0, a = 0}
        postdata = {c = 0x0, len = 0, a = 0}
        is_redirect = 0
        follow_redirects = 1
        need_to_free_rheaders = 1
#8  0x00007fffedb679f8 in zim_oauth_getRequestToken (execute_data=0xe0, return_value=0xffffffff) at /usr/src/oauth/oauth.c:1974
        zret = {value = {lval = 140737188541168, dval = 6.953340995047345e-310, counted = 0x7fffee2132f0, str = 0x7fffee2132f0, arr = 0x7fffee2132f0, obj = 0x7fffee2132f0,
            res = 0x7fffee2132f0, ref = 0x7fffee2132f0, ast = 0x7fffee2132f0, zv = 0x7fffee2132f0, ptr = 0x7fffee2132f0, ce = 0x7fffee2132f0, func = 0x7fffee2132f0, ww = {w1 = 3995153136,
              w2 = 32767}}, u1 = {v = {type = 0 '\000', type_flags = 208 '\320', const_flags = 39 '\'', reserved = 238 '\356'}, type_info = 3995586560}, u2 = {var_flags = 32767,
            next = 32767, cache_slot = 32767, lineno = 32767, num_args = 32767, fe_pos = 32767, fe_iter_idx = 32767}}
        callback_url = 0x0
        url = 0x7fffee267078 "https://jira.netresearch.de/plugins/servlet/oauth/request-token"
        http_method = 0x7fffedb6b817 "POST"
        url_len = 63
        http_method_len = 4
---Type <return> to continue, or q <return> to quit---
        retcode = 140737188934528
        args = 0x122e940 <executor_globals>
#9  0x00000000008f6bd2 in ZEND_DO_FCALL_SPEC_HANDLER () at /usr/src/php/Zend/zend_vm_execute.h:842
        should_change_scope = 1
        call = 0x7fffee213140
        fbc = 0x1375fb0
        object = <optimized out>
        ret = <optimized out>
#10 0x00000000008b277b in execute_ex (ex=<optimized out>) at /usr/src/php/Zend/zend_vm_execute.h:414
        orig_opline = 0x7fffee27d000
        orig_execute_data = 0x0
#11 0x0000000000906287 in zend_execute (op_array=0x7fffee27d000, op_array@entry=0x7fffee28a280, return_value=return_value@entry=0x7fffee213030) at /usr/src/php/Zend/zend_vm_execute.h:458
        execute_data = 0x7fffee213030
#12 0x0000000000874ee4 in zend_execute_scripts (type=type@entry=8, retval=0x7fffee213030, retval@entry=0x0, file_count=file_count@entry=3) at /usr/src/php/Zend/zend.c:1437
        files = {{gp_offset = 40, fp_offset = 0, overflow_arg_area = 0x7fffffffafe0, reg_save_area = 0x7fffffffaf70}}
        i = 1
        file_handle = 0x7fffffffd4c0
        op_array = 0x7fffee28a280
#13 0x0000000000818220 in php_execute_script (primary_file=0x7fffffffd4c0) at /usr/src/php/main/main.c:2494
        realfile = "/srv/www/web/testoauth.php\000b\000\000\000\000\003\000\000\000\000\000\000\000P\000\000\000\000\000\000\000\a\000\000\000\000\000\000\000\220\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\061", '\000' <repeats 15 times>, "[", '\000' <repeats 23 times>, "n\000\000\000w", '\000' <repeats 11 times>, "|\000\000\000\000\000\000\000 6\246\361\377\177\000\000(\000\000\000\000\000\000\000 6\246\361\377\177\000\000`\000\000\000\000\000\000\000`\211-\001\000\000\000\000\340\217-\001\000\000\000\000\272\062f\000\000\000\000\000@\306\377\377\377\177\000\000"...
        __orig_bailout = 0x7fffffffd530
        __bailout = {{__jmpbuf = {19086776, -6683551652063860026, 15102640, 15102680, 1, 18905024, -6683551655928911162, 6683552757057202886}, __mask_was_saved = 0, __saved_mask = {
              __val = {0, 0, 0, 0, 0, 0, 140737351957028, 0, 140737192263258, 0, 140737351925594, 19310528, 140737351957028, 8980960, 140737209659430, 1}}}}
        prepend_file_p = 0x0
        append_file_p = 0x0
        prepend_file = {handle = {fd = 0, fp = 0x0, stream = {handle = 0x0, isatty = 0, mmap = {len = 0, pos = 0, map = 0x0, buf = 0x0, old_handle = 0x0, old_closer = 0x0}, reader = 0x0,
              fsizer = 0x0, closer = 0x0}}, filename = 0x0, opened_path = 0x0, type = ZEND_HANDLE_FILENAME, free_filename = 0 '\000'}
        append_file = {handle = {fd = 0, fp = 0x0, stream = {handle = 0x0, isatty = 0, mmap = {len = 0, pos = 0, map = 0x0, buf = 0x0, old_handle = 0x0, old_closer = 0x0}, reader = 0x0,
              fsizer = 0x0, closer = 0x0}}, filename = 0x0, opened_path = 0x0, type = ZEND_HANDLE_FILENAME, free_filename = 0 '\000'}
        old_cwd = 0x7fffffffafe0 ""
        retval = 0
#14 0x0000000000907e9a in do_cli (argc=224, argv=0xffffffff) at /usr/src/php/sapi/cli/php_cli.c:974
        __bailout = {{__jmpbuf = {19201168, 6683551653244840646, 15105264, 140737488348856, 140737488348852, 18905024, -6683551652074345786, 6683552891216997062}, __mask_was_saved = 0,
            __saved_mask = {__val = {14994712, 14994736, 14868105, 14868126, 14994749, 14994769, 14994786, 14995350, 14994807, 14994821, 14994843, 14994862, 14994889, 14994918, 0,
                281479271743489}}}}
        file_handle = {handle = {fd = -299425776, fp = 0x7fffee272010, stream = {handle = 0x7fffee272010, isatty = 0, mmap = {len = 984, pos = 0, map = 0x7ffff7ff2000,
                buf = 0x7ffff7ff2000 <error: Cannot access memory at address 0x7ffff7ff2000>, old_handle = 0x137add0, old_closer = 0x8909b0 <zend_stream_stdio_closer>},
              reader = 0x8909e0 <zend_stream_stdio_reader>, fsizer = 0x890950 <zend_stream_stdio_fsizer>, closer = 0x8908d0 <zend_stream_mmap_closer>}},
          filename = 0x1233f50 "testoauth.php", opened_path = 0x0, type = ZEND_HANDLE_MAPPED, free_filename = 0 '\000'}
        request_started = 1
        exit_status = 0
        php_optarg = 0x0
        php_optind = 2
        arg_excp = 0x1233db8
        lineno = 1
#15 0x000000000044a347 in main (argc=224, argv=0xffffffff) at /usr/src/php/sapi/cli/php_cli.c:1344
---Type <return> to continue, or q <return> to quit---
        __bailout = {{__jmpbuf = {19201168, 6683551653244840646, 15105264, 140737488348856, 140737488348852, 18905024, -6683551653533963578, 6683551132453055174}, __mask_was_saved = 0,
            __saved_mask = {__val = {24, 19199120, 140737488349080, 0, 140737354130688, 140737488349024, 140737488349008, 4131212846, 4338960, 4294967295, 140737351949767,
                140737243832744, 140737354029528, 2, 140737243813544, 1}}}}
        c = -299429712
        php_optarg = 0x0
        php_optind = 1
        ini_ignore = 0



complete php -i output
----------------------

# php -i
phpinfo()
PHP Version => 7.0.14

System => Linux b2cf4f576b3b 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u2 (2016-10-19) x86_64
Build Date => Dec 20 2016 15:13:09
Configure Command =>  './configure'  '--build=x86_64-linux-gnu' '--prefix=/usr' '--with-config-file-path=/usr/etc/php' '--with-config-file-scan-dir=/usr/etc/php/conf.d' '--disable-debug' '--disable-cgi' '--without-pear' '--enable-bcmath' '--enable-calendar' '--enable-exif' '--enable-ftp' '--enable-gd-native-ttf' '--enable-intl' '--enable-mbstring' '--enable-mysqlnd' '--enable-opcache' '--enable-shmop' '--enable-soap' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-sysvmsg' '--enable-wddx' '--enable-zip' '--enable-xml' '--with-bz2' '--with-curl' '--with-freetype-dir=/usr' '--with-gd' '--with-gettext' '--with-gmp=/usr' '--with-iconv' '--with-jpeg-dir=/usr' '--with-kerberos' '--with-ldap' '--with-libxml-dir=/usr' '--with-mcrypt=/usr/bin/mcrypt' '--with-mhash' '--with-mysqli' '--with-openssl' '--with-pcre-regex' '--with-pdo-dblib=/usr/local' '--with-pdo-mysql=mysqlnd' '--with-pic' '--with-png-dir=/usr' '--with-xpm-dir=/usr' '--with-xsl' '--with-zlib' '--enable-cli' '--disable-fpm' 'build_alias=x86_64-linux-gnu'
Server API => Command Line Interface
Virtual Directory Support => disabled
Configuration File (php.ini) Path => /usr/etc/php
Loaded Configuration File => (none)
Scan this dir for additional .ini files => /usr/etc/php/conf.d
Additional .ini files parsed => /usr/etc/php/conf.d/10_app.ini,
/usr/etc/php/conf.d/oauth.ini

PHP API => 20151012
PHP Extension => 20151012
Zend Extension => 320151012
Zend Extension Build => API320151012,NTS
PHP Extension Build => API20151012,NTS
Debug Build => no
Thread Safety => disabled
Zend Signal Handling => disabled
Zend Memory Manager => enabled
Zend Multibyte Support => provided by mbstring
IPv6 Support => enabled
DTrace Support => disabled

Registered PHP Streams => https, ftps, compress.zlib, compress.bzip2, php, file, glob, data, http, ftp, phar, zip
Registered Stream Socket Transports => tcp, udp, unix, udg, ssl, tls, tlsv1.0, tlsv1.1, tlsv1.2
Registered Stream Filters => zlib.*, bzip2.*, convert.iconv.*, mcrypt.*, mdecrypt.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk

This program makes use of the Zend Scripting Language Engine:
Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies


 _______________________________________________________________________


Configuration

bcmath

BCMath support => enabled

Directive => Local Value => Master Value
bcmath.scale => 0 => 0

bz2

BZip2 Support => Enabled
Stream Wrapper support => compress.bzip2://
Stream Filter support => bzip2.decompress, bzip2.compress
BZip2 Version => 1.0.6, 6-Sept-2010

calendar

Calendar support => enabled

Core

PHP Version => 7.0.14

Directive => Local Value => Master Value
allow_url_fopen => On => On
allow_url_include => Off => Off
arg_separator.input => & => &
arg_separator.output => & => &
auto_append_file => no value => no value
auto_globals_jit => On => On
auto_prepend_file => no value => no value
browscap => no value => no value
default_charset => UTF-8 => UTF-8
default_mimetype => text/html => text/html
disable_classes => no value => no value
disable_functions => no value => no value
display_errors => STDOUT => STDOUT
display_startup_errors => Off => Off
doc_root => no value => no value
docref_ext => no value => no value
docref_root => no value => no value
enable_dl => On => On
enable_post_data_reading => On => On
error_append_string => no value => no value
error_log => /var/log/exported/php-error_log => /var/log/exported/php-error_log
error_prepend_string => no value => no value
error_reporting => no value => no value
exit_on_timeout => Off => Off
expose_php => On => On
extension_dir => /usr/lib/php/extensions/no-debug-non-zts-20151012 => /usr/lib/php/extensions/no-debug-non-zts-20151012
file_uploads => On => On
highlight.comment => <font style="color: #FF8000">#FF8000</font> => <font style="color: #FF8000">#FF8000</font>
highlight.default => <font style="color: #0000BB">#0000BB</font> => <font style="color: #0000BB">#0000BB</font>
highlight.html => <font style="color: #000000">#000000</font> => <font style="color: #000000">#000000</font>
highlight.keyword => <font style="color: #007700">#007700</font> => <font style="color: #007700">#007700</font>
highlight.string => <font style="color: #DD0000">#DD0000</font> => <font style="color: #DD0000">#DD0000</font>
html_errors => Off => Off
ignore_repeated_errors => Off => Off
ignore_repeated_source => Off => Off
ignore_user_abort => Off => Off
implicit_flush => On => On
include_path => .: => .:
input_encoding => UTF-8 => UTF-8
internal_encoding => UTF-8 => UTF-8
log_errors => Off => Off
log_errors_max_len => 0 => 0
mail.add_x_header => Off => Off
mail.force_extra_parameters => no value => no value
mail.log => /var/log/exported/php_mail.log => /var/log/exported/php_mail.log
max_execution_time => 0 => 0
max_file_uploads => 20 => 20
max_input_nesting_level => 64 => 64
max_input_time => -1 => -1
max_input_vars => 1000 => 1000
memory_limit => 128M => 128M
open_basedir => no value => no value
output_buffering => 0 => 0
output_encoding => UTF-8 => UTF-8
output_handler => no value => no value
post_max_size => 8M => 8M
precision => 14 => 14
realpath_cache_size => 16K => 16K
realpath_cache_ttl => 120 => 120
register_argc_argv => On => On
report_memleaks => On => On
report_zend_debug => Off => Off
request_order => no value => no value
sendmail_from => no value => no value
sendmail_path => /usr/sbin/sendmail -t -i  => /usr/sbin/sendmail -t -i
serialize_precision => 17 => 17
short_open_tag => On => On
SMTP => localhost => localhost
smtp_port => 25 => 25
sql.safe_mode => Off => Off
sys_temp_dir => no value => no value
track_errors => Off => Off
unserialize_callback_func => no value => no value
upload_max_filesize => 2M => 2M
upload_tmp_dir => no value => no value
user_dir => no value => no value
user_ini.cache_ttl => 300 => 300
user_ini.filename => .user.ini => .user.ini
variables_order => EGPCS => EGPCS
xmlrpc_error_number => 0 => 0
xmlrpc_errors => Off => Off
zend.assertions => 1 => 1
zend.detect_unicode => On => On
zend.enable_gc => On => On
zend.multibyte => On => On
zend.script_encoding => UTF-8 => UTF-8

ctype

ctype functions => enabled

curl

cURL support => enabled
cURL Information => 7.38.0
Age => 3
Features
AsynchDNS => Yes
CharConv => No
Debug => No
GSS-Negotiate => No
IDN => Yes
IPv6 => Yes
krb4 => No
Largefile => Yes
libz => Yes
NTLM => Yes
NTLMWB => Yes
SPNEGO => Yes
SSL => Yes
SSPI => No
TLS-SRP => Yes
HTTP2 => No
GSSAPI => Yes
Protocols => dict, file, ftp, ftps, gopher, http, https, imap, imaps, ldap, ldaps, pop3, pop3s, rtmp, rtsp, scp, sftp, smtp, smtps, telnet, tftp
Host => x86_64-pc-linux-gnu
SSL Version => OpenSSL/1.0.1t
ZLib Version => 1.2.8
libSSH Version => libssh2/1.4.3

date

date/time support => enabled
"Olson" Timezone Database Version => 2016.9
Timezone Database => internal
Default timezone => Europe/Berlin

Directive => Local Value => Master Value
date.default_latitude => 31.7667 => 31.7667
date.default_longitude => 35.2333 => 35.2333
date.sunrise_zenith => 90.583333 => 90.583333
date.sunset_zenith => 90.583333 => 90.583333
date.timezone => Europe/Berlin => Europe/Berlin

dom

DOM/XML => enabled
DOM/XML API Version => 20031129
libxml Version => 2.9.1
HTML Support => enabled
XPath Support => enabled
XPointer Support => enabled
Schema Support => enabled
RelaxNG Support => enabled

exif

EXIF Support => enabled
EXIF Version => 1.4 $Id: 8bdc0c8f27c2c9dd1f7551f1f9fe3ab57a06a4b1 $
Supported EXIF Version => 0220
Supported filetypes => JPEG,TIFF

Directive => Local Value => Master Value
exif.decode_jis_intel => JIS => JIS
exif.decode_jis_motorola => JIS => JIS
exif.decode_unicode_intel => UCS-2LE => UCS-2LE
exif.decode_unicode_motorola => UCS-2BE => UCS-2BE
exif.encode_jis => no value => no value
exif.encode_unicode => ISO-8859-15 => ISO-8859-15

fileinfo

fileinfo support => enabled
version => 1.0.5
libmagic => 522

filter

Input Validation and Filtering => enabled
Revision => $Id: 613c0b75ea13d5c3f89571bd253d16ac861b43fc $

Directive => Local Value => Master Value
filter.default => unsafe_raw => unsafe_raw
filter.default_flags => no value => no value

ftp

FTP support => enabled
FTPS support => enabled

gd

GD Support => enabled
GD Version => bundled (2.1.0 compatible)
FreeType Support => enabled
FreeType Linkage => with freetype
FreeType Version => 2.5.2
GIF Read Support => enabled
GIF Create Support => enabled
JPEG Support => enabled
libJPEG Version => 6b
PNG Support => enabled
libPNG Version => 1.2.50
WBMP Support => enabled
XPM Support => enabled
libXpm Version => 30411
XBM Support => enabled

Directive => Local Value => Master Value
gd.jpeg_ignore_warning => 0 => 0

gettext

GetText Support => enabled

gmp

gmp support => enabled
GMP version => 6.0.0

hash

hash support => enabled
Hashing Engines => md2 md4 md5 sha1 sha224 sha256 sha384 sha512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost gost-crypto adler32 crc32 crc32b fnv132 fnv1a32 fnv164 fnv1a64 joaat haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5

MHASH support => Enabled
MHASH API Version => Emulated Support

iconv

iconv support => enabled
iconv implementation => glibc
iconv library version => 2.19

Directive => Local Value => Master Value
iconv.input_encoding => UTF-8 => UTF-8
iconv.internal_encoding => UTF-8 => UTF-8
iconv.output_encoding => UTF-8 => UTF-8

intl

Internationalization support => enabled
version => 1.1.0
ICU version => 52.1
ICU Data version => 52.1

Directive => Local Value => Master Value
intl.default_locale => no value => no value
intl.error_level => 0 => 0
intl.use_exceptions => 0 => 0

json

json support => enabled
json version => 1.4.0

ldap

LDAP Support => enabled
RCS Version => $Id: e384f3c044b57ae590d48d1349dc1c478db63a22 $
Total Links => 0/unlimited
API Version => 3001
Vendor Name => OpenLDAP
Vendor Version => 20440

Directive => Local Value => Master Value
ldap.max_links => Unlimited => Unlimited

libxml

libXML support => active
libXML Compiled Version => 2.9.1
libXML Loaded Version => 20901
libXML streams => enabled

mbstring

Multibyte Support => enabled
Multibyte string engine => libmbfl
HTTP input encoding translation => disabled
libmbfl version => 1.3.2
oniguruma version => 5.9.6

mbstring extension makes use of "streamable kanji code filter and converter", which is distributed under the GNU Lesser General Public License version 2.1.

Multibyte (japanese) regex support => enabled
Multibyte regex (oniguruma) backtrack check => On
Multibyte regex (oniguruma) version => 5.9.6

Directive => Local Value => Master Value
mbstring.detect_order => no value => no value
mbstring.encoding_translation => Off => Off
mbstring.func_overload => 0 => 0
mbstring.http_input => UTF-8 => UTF-8
mbstring.http_output => pass => pass
mbstring.http_output_conv_mimetypes => ^(text/|application/xhtml\+xml) => ^(text/|application/xhtml\+xml)
mbstring.internal_encoding => UTF-8 => UTF-8
mbstring.language => neutral => neutral
mbstring.strict_detection => Off => Off
mbstring.substitute_character => no value => no value

mcrypt

mcrypt support => enabled
mcrypt_filter support => enabled
Version => 2.5.8
Api No => 20021217
Supported ciphers => cast-128 gost rijndael-128 twofish arcfour cast-256 loki97 rijndael-192 saferplus wake blowfish-compat des rijndael-256 serpent xtea blowfish enigma rc2 tripledes
Supported modes => cbc cfb ctr ecb ncfb nofb ofb stream

Directive => Local Value => Master Value
mcrypt.algorithms_dir => no value => no value
mcrypt.modes_dir => no value => no value

mysqli

MysqlI Support => enabled
Client API library version => mysqlnd 5.0.12-dev - 20150407 - $Id: 241ae00989d1995ffcbbf63d579943635faf9972 $
Active Persistent Links => 0
Inactive Persistent Links => 0
Active Links => 0

Directive => Local Value => Master Value
mysqli.allow_local_infile => On => On
mysqli.allow_persistent => On => On
mysqli.default_host => no value => no value
mysqli.default_port => 3306 => 3306
mysqli.default_pw => no value => no value
mysqli.default_socket => no value => no value
mysqli.default_user => no value => no value
mysqli.max_links => Unlimited => Unlimited
mysqli.max_persistent => Unlimited => Unlimited
mysqli.reconnect => Off => Off
mysqli.rollback_on_cached_plink => Off => Off

mysqlnd

mysqlnd => enabled
Version => mysqlnd 5.0.12-dev - 20150407 - $Id: 241ae00989d1995ffcbbf63d579943635faf9972 $
Compression => supported
core SSL => supported
extended SSL => supported
Command buffer size => 4096
Read buffer size => 32768
Read timeout => 31536000
Collecting statistics => Yes
Collecting memory statistics => No
Tracing => n/a
Loaded plugins => mysqlnd,debug_trace,auth_plugin_mysql_native_password,auth_plugin_mysql_clear_password,auth_plugin_sha256_password
API Extensions => pdo_mysql,mysqli

mysqlnd statistics =>
bytes_sent => 0
bytes_received => 0
packets_sent => 0
packets_received => 0
protocol_overhead_in => 0
protocol_overhead_out => 0
bytes_received_ok_packet => 0
bytes_received_eof_packet => 0
bytes_received_rset_header_packet => 0
bytes_received_rset_field_meta_packet => 0
bytes_received_rset_row_packet => 0
bytes_received_prepare_response_packet => 0
bytes_received_change_user_packet => 0
packets_sent_command => 0
packets_received_ok => 0
packets_received_eof => 0
packets_received_rset_header => 0
packets_received_rset_field_meta => 0
packets_received_rset_row => 0
packets_received_prepare_response => 0
packets_received_change_user => 0
result_set_queries => 0
non_result_set_queries => 0
no_index_used => 0
bad_index_used => 0
slow_queries => 0
buffered_sets => 0
unbuffered_sets => 0
ps_buffered_sets => 0
ps_unbuffered_sets => 0
flushed_normal_sets => 0
flushed_ps_sets => 0
ps_prepared_never_executed => 0
ps_prepared_once_executed => 0
rows_fetched_from_server_normal => 0
rows_fetched_from_server_ps => 0
rows_buffered_from_client_normal => 0
rows_buffered_from_client_ps => 0
rows_fetched_from_client_normal_buffered => 0
rows_fetched_from_client_normal_unbuffered => 0
rows_fetched_from_client_ps_buffered => 0
rows_fetched_from_client_ps_unbuffered => 0
rows_fetched_from_client_ps_cursor => 0
rows_affected_normal => 0
rows_affected_ps => 0
rows_skipped_normal => 0
rows_skipped_ps => 0
copy_on_write_saved => 0
copy_on_write_performed => 0
command_buffer_too_small => 0
connect_success => 0
connect_failure => 0
connection_reused => 0
reconnect => 0
pconnect_success => 0
active_connections => 0
active_persistent_connections => 0
explicit_close => 0
implicit_close => 0
disconnect_close => 0
in_middle_of_command_close => 0
explicit_free_result => 0
implicit_free_result => 0
explicit_stmt_close => 0
implicit_stmt_close => 0
mem_emalloc_count => 0
mem_emalloc_amount => 0
mem_ecalloc_count => 0
mem_ecalloc_amount => 0
mem_erealloc_count => 0
mem_erealloc_amount => 0
mem_efree_count => 0
mem_efree_amount => 0
mem_malloc_count => 0
mem_malloc_amount => 0
mem_calloc_count => 0
mem_calloc_amount => 0
mem_realloc_count => 0
mem_realloc_amount => 0
mem_free_count => 0
mem_free_amount => 0
mem_estrndup_count => 0
mem_strndup_count => 0
mem_estndup_count => 0
mem_strdup_count => 0
proto_text_fetched_null => 0
proto_text_fetched_bit => 0
proto_text_fetched_tinyint => 0
proto_text_fetched_short => 0
proto_text_fetched_int24 => 0
proto_text_fetched_int => 0
proto_text_fetched_bigint => 0
proto_text_fetched_decimal => 0
proto_text_fetched_float => 0
proto_text_fetched_double => 0
proto_text_fetched_date => 0
proto_text_fetched_year => 0
proto_text_fetched_time => 0
proto_text_fetched_datetime => 0
proto_text_fetched_timestamp => 0
proto_text_fetched_string => 0
proto_text_fetched_blob => 0
proto_text_fetched_enum => 0
proto_text_fetched_set => 0
proto_text_fetched_geometry => 0
proto_text_fetched_other => 0
proto_binary_fetched_null => 0
proto_binary_fetched_bit => 0
proto_binary_fetched_tinyint => 0
proto_binary_fetched_short => 0
proto_binary_fetched_int24 => 0
proto_binary_fetched_int => 0
proto_binary_fetched_bigint => 0
proto_binary_fetched_decimal => 0
proto_binary_fetched_float => 0
proto_binary_fetched_double => 0
proto_binary_fetched_date => 0
proto_binary_fetched_year => 0
proto_binary_fetched_time => 0
proto_binary_fetched_datetime => 0
proto_binary_fetched_timestamp => 0
proto_binary_fetched_string => 0
proto_binary_fetched_json => 0
proto_binary_fetched_blob => 0
proto_binary_fetched_enum => 0
proto_binary_fetched_set => 0
proto_binary_fetched_geometry => 0
proto_binary_fetched_other => 0
init_command_executed_count => 0
init_command_failed_count => 0
com_quit => 0
com_init_db => 0
com_query => 0
com_field_list => 0
com_create_db => 0
com_drop_db => 0
com_refresh => 0
com_shutdown => 0
com_statistics => 0
com_process_info => 0
com_connect => 0
com_process_kill => 0
com_debug => 0
com_ping => 0
com_time => 0
com_delayed_insert => 0
com_change_user => 0
com_binlog_dump => 0
com_table_dump => 0
com_connect_out => 0
com_register_slave => 0
com_stmt_prepare => 0
com_stmt_execute => 0
com_stmt_send_long_data => 0
com_stmt_close => 0
com_stmt_reset => 0
com_stmt_set_option => 0
com_stmt_fetch => 0
com_deamon => 0
bytes_received_real_data_normal => 0
bytes_received_real_data_ps => 0

OAuth

OAuth support => enabled
PLAINTEXT support => enabled
RSA-SHA1 support => enabled
HMAC-SHA1 support => enabled
Request engine support => php_streams, curl
source version => $Id$
version => 2.0.2

openssl

OpenSSL support => enabled
OpenSSL Library Version => OpenSSL 1.0.1t  3 May 2016
OpenSSL Header Version => OpenSSL 1.0.1t  3 May 2016
Openssl default config => /usr/lib/ssl/openssl.cnf

Directive => Local Value => Master Value
openssl.cafile => no value => no value
openssl.capath => no value => no value

pcre

PCRE (Perl Compatible Regular Expressions) Support => enabled
PCRE Library Version => 8.38 2015-11-23
PCRE JIT Support => enabled

Directive => Local Value => Master Value
pcre.backtrack_limit => 1000000 => 1000000
pcre.jit => no value => no value
pcre.recursion_limit => 100000 => 100000

PDO

PDO support => enabled
PDO drivers => dblib, sqlite, mysql

pdo_dblib

PDO Driver for FreeTDS/Sybase DB-lib => enabled
Flavour => freetds

pdo_mysql

PDO Driver for MySQL => enabled
Client API version => mysqlnd 5.0.12-dev - 20150407 - $Id: 241ae00989d1995ffcbbf63d579943635faf9972 $

Directive => Local Value => Master Value
pdo_mysql.default_socket => /tmp/mysql.sock => /tmp/mysql.sock

pdo_sqlite

PDO Driver for SQLite 3.x => enabled
SQLite Library => 3.14.2

Phar

Phar: PHP Archive support => enabled
Phar EXT version => 2.0.2
Phar API version => 1.1.1
SVN revision => $Id: 860f5132d446a7b24c2bbf050ce6949381ea8db5 $
Phar-based phar archives => enabled
Tar-based phar archives => enabled
ZIP-based phar archives => enabled
gzip compression => enabled
bzip2 compression => enabled
Native OpenSSL support => enabled


Phar based on pear/PHP_Archive, original concept by Davey Shafik.
Phar fully realized by Gregory Beaver and Marcus Boerger.
Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle.
Directive => Local Value => Master Value
phar.cache_list => no value => no value
phar.readonly => On => On
phar.require_hash => On => On

posix

Revision => $Id: 771e31632526e20243748d73c150d8977fff1781 $

Reflection

Reflection => enabled
Version => $Id: b24f9c691ddba60f618ecf2ba7ae131a76cfc722 $

session

Session Support => enabled
Registered save handlers => files user
Registered serializer handlers => php_serialize php php_binary wddx

Directive => Local Value => Master Value
session.auto_start => Off => Off
session.cache_expire => 180 => 180
session.cache_limiter => nocache => nocache
session.cookie_domain => no value => no value
session.cookie_httponly => On => On
session.cookie_lifetime => 0 => 0
session.cookie_path => / => /
session.cookie_secure => Off => Off
session.entropy_file => /dev/urandom => /dev/urandom
session.entropy_length => 32 => 32
session.gc_divisor => 100 => 100
session.gc_maxlifetime => 1440 => 1440
session.gc_probability => 1 => 1
session.hash_bits_per_character => 4 => 4
session.hash_function => 0 => 0
session.lazy_write => On => On
session.name => PHPSESSID => PHPSESSID
session.referer_check => no value => no value
session.save_handler => files => files
session.save_path => /var/lib/php/session => /var/lib/php/session
session.serialize_handler => php => php
session.upload_progress.cleanup => On => On
session.upload_progress.enabled => On => On
session.upload_progress.freq => 1% => 1%
session.upload_progress.min_freq => 1 => 1
session.upload_progress.name => PHP_SESSION_UPLOAD_PROGRESS => PHP_SESSION_UPLOAD_PROGRESS
session.upload_progress.prefix => upload_progress_ => upload_progress_
session.use_cookies => On => On
session.use_only_cookies => On => On
session.use_strict_mode => Off => Off
session.use_trans_sid => 0 => 0

shmop

shmop support => enabled

SimpleXML

Simplexml support => enabled
Revision => $Id: a0c9e98a9e216920fcf75a02da085c9616b16cc8 $
Schema support => enabled

soap

Soap Client => enabled
Soap Server => enabled

Directive => Local Value => Master Value
soap.wsdl_cache => 3 => 3
soap.wsdl_cache_dir => /tmp => /tmp
soap.wsdl_cache_enabled => 1 => 1
soap.wsdl_cache_limit => 64 => 64
soap.wsdl_cache_ttl => 86400 => 86400

sockets

Sockets Support => enabled

SPL

SPL support => enabled
Interfaces => Countable, OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject
Classes => AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException

sqlite3

SQLite3 support => enabled
SQLite3 module version => 0.7-dev
SQLite Library => 3.14.2

Directive => Local Value => Master Value
sqlite3.extension_dir => no value => no value

standard

Dynamic Library Support => enabled
Path to sendmail => /usr/sbin/sendmail -t -i

Directive => Local Value => Master Value
assert.active => 1 => 1
assert.bail => 0 => 0
assert.callback => no value => no value
assert.exception => 0 => 0
assert.quiet_eval => 0 => 0
assert.warning => 1 => 1
auto_detect_line_endings => 0 => 0
default_socket_timeout => 60 => 60
from => no value => no value
url_rewriter.tags => a=href,area=href,frame=src,form=,fieldset= => a=href,area=href,frame=src,form=,fieldset=
user_agent => no value => no value

sysvmsg

sysvmsg support => enabled
Revision => $Id: b291daed03ee2339361df6b8cd4d9f5eb4c76387 $

sysvsem

Version => 7.0.14

sysvshm

Version => 7.0.14

tokenizer

Tokenizer Support => enabled

wddx

WDDX Support => enabled
WDDX Session Serializer => enabled

xml

XML Support => active
XML Namespace Support => active
libxml2 Version => 2.9.1

xmlreader

XMLReader => enabled

xmlwriter

XMLWriter => enabled

xsl

XSL => enabled
libxslt Version => 1.1.28
libxslt compiled against libxml Version => 2.9.1
EXSLT => enabled
libexslt Version => 1.1.28

zip

Zip => enabled
Zip version => 1.13.5
Libzip version => 1.1.2

zlib

ZLib Support => enabled
Stream Wrapper => compress.zlib://
Stream Filter => zlib.inflate, zlib.deflate
Compiled Version => 1.2.8
Linked Version => 1.2.8

Directive => Local Value => Master Value
zlib.output_compression => Off => Off
zlib.output_compression_level => -1 => -1
zlib.output_handler => no value => no value

Additional Modules

Module Name

Environment

Variable => Value
LC_PAPER => en_IE.UTF-8
LC_ADDRESS => C.UTF-8
LC_MONETARY => C.UTF-8
HOSTNAME => b2cf4f576b3b
TERM => xterm
PHP_INI_DIR => /usr/etc/php
LC_NUMERIC => C.UTF-8
buildDeps =>          autoconf         automake         bison         byacc         bzip2         file         g++         gcc         lemon         libbz2-dev         libcurl4-openssl-dev         libfreetype6-dev         libgeoip-dev         libgmp3-dev         libjpeg-dev         libldap2-dev         libmcrypt-dev                libpcre3-dev         libpng-dev         libreadline6-dev         libsqlite3-dev         libssh2-1-dev         libssl-dev         libxml2-dev         libxpm-dev         libxslt-dev         libc-dev         make         pkg-config         re2c
LC_TELEPHONE => C.UTF-8
PHP_GPG_KEYS => 1A4E8B7277C42E53DBA9C7B9BCAA30EA9C0D5763 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3
PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
LC_MESSAGES => C.UTF-8
LC_COLLATE => C.UTF-8
PWD => /srv/www/web
PHP_BUILD_ARGS => --enable-cli --disable-fpm
LANG => en_US.UTF-8
LC_MEASUREMENT => en_IE.UTF-8
LC_RESPONSE => C.UTF-8
SHLVL => 1
HOME => /root
LANGUAGE => en_US.UTF-8
LC_CTYPE => C.UTF-8
DEBIAN_FRONTEND => noninteractive
LC_TIME => en_IE.UTF-8
PHP_VERSION => 7.0.14
_ => /usr/bin/php
OLDPWD => /srv/www/intern

PHP Variables

Variable => Value
$_SERVER['LC_PAPER'] => en_IE.UTF-8
$_SERVER['LC_ADDRESS'] => C.UTF-8
$_SERVER['LC_MONETARY'] => C.UTF-8
$_SERVER['HOSTNAME'] => b2cf4f576b3b
$_SERVER['TERM'] => xterm
$_SERVER['PHP_INI_DIR'] => /usr/etc/php
$_SERVER['LC_NUMERIC'] => C.UTF-8
$_SERVER['buildDeps'] =>          autoconf         automake         bison         byacc         bzip2         file         g++         gcc         lemon         libbz2-dev         libcurl4-openssl-dev         libfreetype6-dev         libgeoip-dev         libgmp3-dev         libjpeg-dev         libldap2-dev         libmcrypt-dev            libpcre3-dev         libpng-dev         libreadline6-dev         libsqlite3-dev         libssh2-1-dev         libssl-dev         libxml2-dev         libxpm-dev         libxslt-dev         libc-dev         make         pkg-config         re2c
$_SERVER['LC_TELEPHONE'] => C.UTF-8
$_SERVER['PHP_GPG_KEYS'] => 1A4E8B7277C42E53DBA9C7B9BCAA30EA9C0D5763 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3
$_SERVER['PATH'] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
$_SERVER['LC_MESSAGES'] => C.UTF-8
$_SERVER['LC_COLLATE'] => C.UTF-8
$_SERVER['PWD'] => /srv/www/web
$_SERVER['PHP_BUILD_ARGS'] => --enable-cli --disable-fpm
$_SERVER['LANG'] => en_US.UTF-8
$_SERVER['LC_MEASUREMENT'] => en_IE.UTF-8
$_SERVER['LC_RESPONSE'] => C.UTF-8
$_SERVER['SHLVL'] => 1
$_SERVER['HOME'] => /root
$_SERVER['LANGUAGE'] => en_US.UTF-8
$_SERVER['LC_CTYPE'] => C.UTF-8
$_SERVER['DEBIAN_FRONTEND'] => noninteractive
$_SERVER['LC_TIME'] => en_IE.UTF-8
$_SERVER['PHP_VERSION'] => 7.0.14
$_SERVER['_'] => /usr/bin/php
$_SERVER['OLDPWD'] => /srv/www/intern
$_SERVER['PHP_SELF'] =>
$_SERVER['SCRIPT_NAME'] =>
$_SERVER['SCRIPT_FILENAME'] =>
$_SERVER['PATH_TRANSLATED'] =>
$_SERVER['DOCUMENT_ROOT'] =>
$_SERVER['REQUEST_TIME_FLOAT'] => 1482333419.1961
$_SERVER['REQUEST_TIME'] => 1482333419
$_SERVER['argv'] => Array
(
)

$_SERVER['argc'] => 0
$_ENV['LC_PAPER'] => en_IE.UTF-8
$_ENV['LC_ADDRESS'] => C.UTF-8
$_ENV['LC_MONETARY'] => C.UTF-8
$_ENV['HOSTNAME'] => b2cf4f576b3b
$_ENV['TERM'] => xterm
$_ENV['PHP_INI_DIR'] => /usr/etc/php
$_ENV['LC_NUMERIC'] => C.UTF-8
$_ENV['buildDeps'] =>          autoconf         automake         bison         byacc         bzip2         file         g++         gcc         lemon         libbz2-dev         libcurl4-openssl-dev         libfreetype6-dev         libgeoip-dev         libgmp3-dev         libjpeg-dev         libldap2-dev         libmcrypt-dev               libpcre3-dev         libpng-dev         libreadline6-dev         libsqlite3-dev         libssh2-1-dev         libssl-dev         libxml2-dev         libxpm-dev         libxslt-dev         libc-dev         make         pkg-config         re2c
$_ENV['LC_TELEPHONE'] => C.UTF-8
$_ENV['PHP_GPG_KEYS'] => 1A4E8B7277C42E53DBA9C7B9BCAA30EA9C0D5763 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3
$_ENV['PATH'] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
$_ENV['LC_MESSAGES'] => C.UTF-8
$_ENV['LC_COLLATE'] => C.UTF-8
$_ENV['PWD'] => /srv/www/web
$_ENV['PHP_BUILD_ARGS'] => --enable-cli --disable-fpm
$_ENV['LANG'] => en_US.UTF-8
$_ENV['LC_MEASUREMENT'] => en_IE.UTF-8
$_ENV['LC_RESPONSE'] => C.UTF-8
$_ENV['SHLVL'] => 1
$_ENV['HOME'] => /root
$_ENV['LANGUAGE'] => en_US.UTF-8
$_ENV['LC_CTYPE'] => C.UTF-8
$_ENV['DEBIAN_FRONTEND'] => noninteractive
$_ENV['LC_TIME'] => en_IE.UTF-8
$_ENV['PHP_VERSION'] => 7.0.14
$_ENV['_'] => /usr/bin/php
$_ENV['OLDPWD'] => /srv/www/intern

PHP License
This program is free software; you can redistribute it and/or modify
it under the terms of the PHP License as published by the PHP Group
and included in the distribution in the file:  LICENSE

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

If you did not receive a copy of the PHP license, or have any
questions about PHP licensing, please contact license@php.net.
 [2017-03-28 10:19 UTC] beganovic dot emir at gmail dot com
The segfault doesn't occur anymore with PHP 7.1.3.
The test script now throws exception as expected (OAuthException):

 Uncaught OAuthException: Invalid auth/bad request (got a 401, expected HTTP/1.1 20X or a redirect)
 [2018-04-17 18:16 UTC] martin dot zwickel at efficient dot it
I get out of memory exceptions when using OPCache + PHP 7.1.16 and the OAuth 2.0.2 under Ubuntu 16.04:

PHP Fatal error:  Allowed memory size of 805306368 bytes exhausted (tried to allocate 12383783844356333714 bytes) in .../oauth.php
PHP Fatal error:  Allowed memory size of 805306368 bytes exhausted (tried to allocate 9230944994605164725 bytes) in .../oauth.php

This is the "special" code:
                $this->_oAuth = new \OAuth($key, $secret, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_AUTHORIZATION);
                $this->_oAuth->disableSSLChecks();
                $this->_oAuth->setToken($token, $tokensecret);

                $this->oAuth->fetch($requestUrl, json_encode($postData), OAUTH_HTTP_METHOD_POST, array('Content-Type' => 'application/json'));
                $response = $this->oAuth->getLastResponse();

Just does an API request to magento.

PHP Version: 7.1.16-1+ubuntu16.04.1+deb.sury.org+1

Only blacklisting the file that use OAuth helps. Or disabling OPCache completely.

Will there be a bug fix release?
 [2019-01-24 21:06 UTC] james at dunarri dot com
Is this project even active? Can't believe it's been over 2 years and this issue still persists (now on PHP 7.1.26)!
I had used the opcache blacklist file suggested and happily went on my way and forgot about this bug only to be bitten by it again when I renamed one of the blacklisted files.
 [2019-02-06 15:48 UTC] lenormand dot sbn at gmail dot com
this bug still persists with php7.2.10 and Uservoice. The solution for me is to uncomment the line 'opcache.enable = 0' in the file php.ini or used 'phpdismod opcache'. Is there any other way to get around it?
 
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Last updated: Wed Dec 11 20:01:25 2019 UTC