Valgrind Report for ext/phar/tests/tar/phar_setsignaturealgo2.phpt ('Phar::setSupportedSignatures() with hash, tar-based')
Script
1:
<?php
2: $fname = dirname(__FILE__) . '/' . basename(__FILE__, '.php') . '.phar.tar';
3: $p = new Phar($fname);
4: $p['file1.txt'] = 'hi';
5: var_dump($p->getSignature());
6: $p->setSignatureAlgorithm(Phar::MD5);
7: var_dump($p->getSignature());
8: $p->setSignatureAlgorithm(Phar::SHA1);
9: var_dump($p->getSignature());
10: try {
11: $p->setSignatureAlgorithm(Phar::SHA256);
12: var_dump($p->getSignature());
13: } catch (Exception $e) {
14: echo $e->getMessage();
15: }
16: try {
17: $p->setSignatureAlgorithm(Phar::SHA512);
18: var_dump($p->getSignature());
19: } catch (Exception $e) {
20: echo $e->getMessage();
21: }
22: try {
23: $config = dirname(__FILE__) . '/../files/openssl.cnf';
24: $config_arg = array('config' => $config);
25: $private = openssl_get_privatekey(file_get_contents(dirname(dirname(__FILE__)) . '/files/private.pem'));
26: $pkey = '';
27: openssl_pkey_export($private, $pkey, NULL, $config_arg);
28: $p->setSignatureAlgorithm(Phar::OPENSSL, $pkey);
29: var_dump($p->getSignature());
30: } catch (Exception $e) {
31: echo $e->getMessage();
32: }
33: ?>
34: ===DONE===
35:
Report
==29769== Use of uninitialised value of size 8
==29769== at 0x955574: phar_hex_str (util.c:1640)
==29769== by 0x956F61: phar_create_signature (util.c:2225)
==29769== by 0x95DE2B: phar_tar_flush (tar.c:1159)
==29769== by 0x98BB32: phar_flush (phar.c:2605)
==29769== by 0x9A065E: zim_Phar_setSignatureAlgorithm (phar_object.c:3127)
==29769== by 0xDD4B8E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==29769== by 0xDD5F25: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:754)
==29769== by 0xDD2CD8: execute (zend_vm_execute.h:410)
==29769== by 0xD77966: zend_execute_scripts (zend.c:1315)
==29769== by 0xCA9FB5: php_execute_script (main.c:2492)
==29769== by 0xF45593: do_cli (php_cli.c:988)
==29769== by 0xF46BD0: main (php_cli.c:1364)
==29769==
==29769== Use of uninitialised value of size 8
==29769== at 0x9555A3: phar_hex_str (util.c:1641)
==29769== by 0x956F61: phar_create_signature (util.c:2225)
==29769== by 0x95DE2B: phar_tar_flush (tar.c:1159)
==29769== by 0x98BB32: phar_flush (phar.c:2605)
==29769== by 0x9A065E: zim_Phar_setSignatureAlgorithm (phar_object.c:3127)
==29769== by 0xDD4B8E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==29769== by 0xDD5F25: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:754)
==29769== by 0xDD2CD8: execute (zend_vm_execute.h:410)
==29769== by 0xD77966: zend_execute_scripts (zend.c:1315)
==29769== by 0xCA9FB5: php_execute_script (main.c:2492)
==29769== by 0xF45593: do_cli (php_cli.c:988)
==29769== by 0xF46BD0: main (php_cli.c:1364)
==29769==
==29769== Syscall param write(buf) points to uninitialised byte(s)
==29769== at 0xCFCA650: __write_nocancel (in /lib64/libc-2.12.so)
==29769== by 0xCDE44D: php_stdiop_write (plain_wrapper.c:325)
==29769== by 0xCD326E: _php_stream_write_buffer (streams.c:1134)
==29769== by 0xCD37AE: _php_stream_write (streams.c:1245)
==29769== by 0x95E00B: phar_tar_flush (tar.c:1190)
==29769== by 0x98BB32: phar_flush (phar.c:2605)
==29769== by 0x9A065E: zim_Phar_setSignatureAlgorithm (phar_object.c:3127)
==29769== by 0xDD4B8E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==29769== by 0xDD5F25: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:754)
==29769== by 0xDD2CD8: execute (zend_vm_execute.h:410)
==29769== by 0xD77966: zend_execute_scripts (zend.c:1315)
==29769== by 0xCA9FB5: php_execute_script (main.c:2492)
==29769== Address 0x14dafa90 is 0 bytes inside a block of size 129 alloc'd
==29769== at 0x4C2794E: malloc (vg_replace_malloc.c:270)
==29769== by 0xD2A43D: _emalloc (zend_alloc.c:2423)
==29769== by 0x9569C4: phar_create_signature (util.c:2145)
==29769== by 0x95DE2B: phar_tar_flush (tar.c:1159)
==29769== by 0x98BB32: phar_flush (phar.c:2605)
==29769== by 0x9A065E: zim_Phar_setSignatureAlgorithm (phar_object.c:3127)
==29769== by 0xDD4B8E: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==29769== by 0xDD5F25: ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER (zend_vm_execute.h:754)
==29769== by 0xDD2CD8: execute (zend_vm_execute.h:410)
==29769== by 0xD77966: zend_execute_scripts (zend.c:1315)
==29769== by 0xCA9FB5: php_execute_script (main.c:2492)
==29769== by 0xF45593: do_cli (php_cli.c:988)
==29769==
Generated at Mon, 13 May 2013 22:40:14 +0000 (6 days ago)
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