Hi Rod,
Thank you for reporting this problem. Regarding your question whether we support file://: yes we do.
The problem is that in here:
https://github.com/xrootd/xrootd/blob/0421cef2564a111fda854fa3f3629bca9e091f80/src/XrdApps/XrdCpFile.cc#L102
the parameters of strcpy are overlapping buffers which results with undefined behaviour (probably strcpy implementation on slc6 is bit different and that's why it works on slc6).
I will push a bugfix on Monday and include it in next bugfix release.
Again, thanks for reporting!
Cheers,
Michal
—
You are receiving this because you are subscribed to this thread.
Reply to this email directly, view it on GitHub, or mute the thread.
{"api_version":"1.0","publisher":{"api_key":"05dde50f1d1a384dd78767c55493e4bb","name":"GitHub"},"entity":{"external_key":"github/xrootd/xrootd","title":"xrootd/xrootd","subtitle":"GitHub repository","main_image_url":"https://github.githubassets.com/images/email/message_cards/header.png","avatar_image_url":"https://github.githubassets.com/images/email/message_cards/avatar.png","action":{"name":"Open in GitHub","url":"https://github.com/xrootd/xrootd"}},"updates":{"snippets":[{"icon":"PERSON","message":"@simonmichal in #925: Hi Rod,\r\n\r\nThank you for reporting this problem. Regarding your question whether we support file://: yes we do.\r\n\r\nThe problem is that in here:\r\nhttps://github.com/xrootd/xrootd/blob/0421cef2564a111fda854fa3f3629bca9e091f80/src/XrdApps/XrdCpFile.cc#L102\r\n\r\nthe parameters of _strcpy_ are overlapping buffers which results with undefined behaviour (probably _strcpy_ implementation on slc6 is bit different and that's why it works on slc6).\r\n\r\nI will push a bugfix on Monday and include it in next bugfix release.\r\n\r\nAgain, thanks for reporting!\r\n\r\nCheers,\r\nMichal"}],"action":{"name":"View Issue","url":"https://github.com/xrootd/xrootd/issues/925#issuecomment-473265197"}}}
[
{
"@context": "http://schema.org",
"@type": "EmailMessage",
"potentialAction": {
"@type": "ViewAction",
"target": "https://github.com/xrootd/xrootd/issues/925#issuecomment-473265197",
"url": "https://github.com/xrootd/xrootd/issues/925#issuecomment-473265197",
"name": "View Issue"
},
"description": "View this Issue on GitHub",
"publisher": {
"@type": "Organization",
"name": "GitHub",
"url": "https://github.com"
}
}
]
Use REPLY-ALL to reply to list
To unsubscribe from the XROOTD-DEV list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1