[Libav-user] rtsp base64 encoded credentials
Paul B Mahol
onemda at gmail.com
Mon Apr 13 18:20:43 EEST 2020
On 4/13/20, Richard Lince <richard.lince at bluebox.video> wrote:
> Hi all,
> I've done a little more digging with a bug which I believe must be quite
> common, string parsing at "av_url_split" for authentication extraction.
> The issue exists in v4.2.2.
> line 4817 - libavformat/utils.c
> ls = p + strcspn(p, "/?#");
> This does not permit passwords or user names with the characters:
> Can anyone confirm this to be the case or not please.
> last commit (however always perhaps broken)
Please try latest ffmpeg build version.
> On 08/04/2020 16:42, Richard Lince wrote:
>> I'm looking at a way to use a base64 digest string as input into the
>> "avformat_open_input" call for the credentials portion.
>> Sure that you would normally use:
>> format as an example, however, this format does not account for
>> invalid characters that are valid password characters, examples:
>> Perhaps a method exists that I'm unaware of, any ideas welcome.
>> Libav-user mailing list
>> Libav-user at ffmpeg.org
>> To unsubscribe, visit link above, or email
>> libav-user-request at ffmpeg.org with subject "unsubscribe".
> Best Regards,
> Richard Lince,
> Owner and Founder
> bluebox.video <https://www.bluebox.video>
> Skype: richard.lince77
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