Req #74903 [NEW]: openssl_pkcs7_encrypt() uses different EOL than before

From: jan dot slabon at setasign dot com Operating system: Windows 10 Pro PHP version: 7.2.0alpha3 Package: OpenSSL related Bug Type: Feature/Change Request Bug description:openssl_pkcs7_encrypt() uses different EOL than before Description: ------------ In 7.2 on windows the EOL marker in OpenSSL seems to have changed to \r\n instead of \n only. This can be fixed/handled in userland but in all previous versions this was the same on different OSes. I'm not sure if this is a kind of bug or should simply be communicated in the documentation/migrating guide. Test script: --------------- <?php $cert = "-----BEGIN CERTIFICATE----- MIIDXDCCAkSgAwIBAgIKq/f5U3FzthdKUzANBgkqhkiG9w0BAQUFADBcMRIwEAYD VQQDEwlzZXRhcGRmLWExCTAHBgNVBAoTADEJMAcGA1UECxMAMSMwIQYJKoZIhvcN AQkBFhRzdXBwb3J0QHNldGFzaWduLmNvbTELMAkGA1UEBhMCREUwHhcNMTUwOTA4 MDkzNDExWhcNMjAwOTA4MDkzNDExWjBcMRIwEAYDVQQDEwlzZXRhcGRmLWExCTAH BgNVBAoTADEJMAcGA1UECxMAMSMwIQYJKoZIhvcNAQkBFhRzdXBwb3J0QHNldGFz aWduLmNvbTELMAkGA1UEBhMCREUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQCkmTLvUIYfqAKC1CHVgABlemrFIVRm4JGeB0jIGofyrm3yVwR4YcK0eUmt /0nbFfsFsU0/C9dXKZYD42t5YpLFsj666Z1EoU1CfSIW2bf0HaWVJ+oNT5twS3dv RTzAcnPM44GxO4y6GUW6un0/bT/MZbFKbb3NI1L0mwY7EoqUXR68XxuHqWETaslm Sbp1XvbLsJjgV9X3ihi7JC7A9kEzrKh+RBsXEXwlSv5JO2TUdwq9P4EbjqvgiaV1 vFNAArioX5pIUIm9ahAm8d7jjW6DFfV798rTzaQ3GJs0yC3UD6xhmbTbdC/D9Pot 8RGu89Fx6E+O5j4LwGH4kiYjgvYZAgMBAAGjIDAeMA8GCSqGSIb3LwEBCgQCBQAw CwYDVR0PBAQDAgOYMA0GCSqGSIb3DQEBBQUAA4IBAQBCA8iXz7zxAmCWNZ0faiLm aKw8u2PUq+EPKrGKc9Q70Ksw/e/EHvWrghFzmu5MOZRn/QIWq++sbbc8eOiaRDE8 lWCW596FLW4habXKw0sjDNcyEBArPgDp17O6NgHqI2U1KL1P2Y40e0YH2BWxNS+f pmWZekjiC6jfId2JGsyPZUTX4USwthG4dFX0/BWYg+K7kXvQzMobes2NxW3Iqn8h FUNgraCzlQMSfE2gwAMSUXTJubUGorj4LFYSiLIIJvf6KlmuR5uOIi5lSjSeZf5E FLEHVhrz3o2icUeyb1K1BTAQRZ/H3GZ0QpgqSK5vmuV9C+rzezQMoy4/8UUnNPMt -----END CERTIFICATE----- "; $pkey = "-----BEGIN PRIVATE KEY----- MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCkmTLvUIYfqAKC 1CHVgABlemrFIVRm4JGeB0jIGofyrm3yVwR4YcK0eUmt/0nbFfsFsU0/C9dXKZYD 42t5YpLFsj666Z1EoU1CfSIW2bf0HaWVJ+oNT5twS3dvRTzAcnPM44GxO4y6GUW6 un0/bT/MZbFKbb3NI1L0mwY7EoqUXR68XxuHqWETaslmSbp1XvbLsJjgV9X3ihi7 JC7A9kEzrKh+RBsXEXwlSv5JO2TUdwq9P4EbjqvgiaV1vFNAArioX5pIUIm9ahAm 8d7jjW6DFfV798rTzaQ3GJs0yC3UD6xhmbTbdC/D9Pot8RGu89Fx6E+O5j4LwGH4 kiYjgvYZAgMBAAECggEABO4JOGF4KOvQanB11HYNXPy4BLA5Pc0RU3M6pvKjen1m sdzRF5Vu/laJIkbchI0xm+Op8X7Wa+gFFBf8RLIS/QyYBCNh2Fe/74M9sYNDFxLJ vjBIOm6VVF1QRhMD7SwoY303adJjpkHCRMPX4z3PjLzJfPYROpsJnaWkf8GwCJ4+ kufOhYcE8ekuLX7EzXFU74Uo0OnMEhMJgiAjlHhC21YLkgLoGq45sdktVgvD6sds 7BcmH6oUCDCJ8wxUVM1+Ks1D3vKHfeAhCFHvj9M/lf5OWylhmQh4CQf+NMDNsAc6 mXNIzUvZEgs/PJpd3SymHchf60m6faJtGv43GsdsgQKBgQDUx8t649O/vGRI26t4 4XrzVC2w5271UlhFaRiH03BrV+pECVoH4bw+ZIUuGke2xe+LrNkhMNJSGcbB0WDa Jes+4Gf++AuSXRvMo+xHenfgUWQqYHJPkh5q6gknZ2YDfikFNLdqApXvp0m+FaVP +F/2HMjQfTITQgkAiEn45s4agQKBgQDGCAZkIUcdyXQTplLE0Zx1/uiTBrQGyzsb cDgAQIHt19wIRjoGOFatAj6TQ5gUj9Remn12v6d5Wi02i7hlu8V6O1VXLGqqeQ27 0MHBXzrFBVljOz96D7VP5Xx0DB1cGMbtg5ivjd91OUVrwC7fbXE9sfOI1FqlTb7p 6xi9Wl+fmQKBgGdzR/vUfqPOvVcq7gBUaAmb2KcUrj65rU753MJUy2h1EuHHRi1k 07fl+VZD0rALJf7bp6laajcebyLWYGdPXkNwqT8ua7naaOSiogLSiSvXhoKP56PG H+HNLWwp+lAia2Erky0IWstsow62yWvLDyTCM+QhqlHwnh3TJVvNI1GBAoGAUl+y MOJ6z5Ql2aqc0UwT1i1Tlxz5s73D93Tlho1Ovp3E5Bg6OK4kt9CwMNe0IhF2GGgQ +l1cj6kIF6Fk8cR6r46QwDM0p3a1VMPQZNx0+NFxzkot7FsuY26lJyyG5fFUhiXw VE4ifoN1Mg3+MWg3657jG66hihNd77WgU9uM3TkCgYEAypuvVrfFrrtXnbEUcBHq mguKumn9miD9DPb6gi8ZaKOddGzw+qFPukiqi7rM3oRMg02evfK/VQC87Gmev663 RV9sQOlB9gNlMOOw/0R3ABEWDoSRCcrLhb6Z5Y72WVnZvpTPO0cDw2i1hyaEM6d+ 2WR7c6FhRCLxG0DObEOfiO0= -----END PRIVATE KEY----- "; $envelopeData = "Test"; $tmpFileIn = tempnam(sys_get_temp_dir(), 'test'); $tmpFileOut = tempnam(sys_get_temp_dir(), 'test'); file_put_contents($tmpFileIn, $envelopeData); openssl_pkcs7_encrypt($tmpFileIn, $tmpFileOut, [$cert], array(), PKCS7_BINARY, OPENSSL_CIPHER_AES_128_CBC); $result = file_get_contents($tmpFileOut); var_dump(strpos($result, "\r\n") === false); // behaviour before 7.2 var_dump(strlen($result) === 847); Expected result: ---------------- bool(true) bool(true) Actual result: -------------- bool(false) bool(false) -- Edit bug report at https://bugs.php.net/bug.php?id=74903&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74903&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74903&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74903&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74903&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74903&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74903&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74903&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74903&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74903&r=support Expected behavior: https://bugs.php.net/fix.php?id=74903&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74903&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74903&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74903&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74903&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74903&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74903&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74903&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74903&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74903&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74903&r=mysqlcfg