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e9a910b33c
i currently use the output of sha512sum in several places of xbmk, which is a bit unreliable in case output changes. other cases where i use util outputs in variables are probably reliable, because i'm using mostly posix utilities in those. to mitigate this, i now import suckless sbase, which has a reasonable sha512sum implementation. *every* binary it builds is being placed in build.list, because i'll probably start using more of them. for example, i may start modifying the "date" implementation, adding the GNU-specific options that i need as mentioned on init.sh i'm importing it in util/ because the sha512sum util is needed for verifying project sources, so if sbase itself is a "project source", that means we can into a chicken and egg bootstrapping problem. this is sbase at revision: 055cc1ae1b3a13c3d8f25af0a4a3316590efcd48 Signed-off-by: Leah Rowe <leah@libreboot.org>
33 lines
679 B
Groff
33 lines
679 B
Groff
.Dd October 8, 2015
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.Dt TFTP 1
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.Os sbase
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.Sh NAME
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.Nm tftp
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.Nd trivial file transfer protocol client
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.Sh SYNOPSIS
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.Nm
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.Fl h Ar host
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.Op Fl p Ar port
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.Op Fl x | c
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.Ar file
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.Sh DESCRIPTION
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.Nm
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is a client that implements the trivial file transfer protocol over
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either IPv4 or IPv6 as specified in RFC 1350.
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It can be used to transfer files to and from remote machines.
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It Fl h Ar host
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Set the remote hostname.
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.It Fl p Ar port
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Set the remote port.
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It defaults to port 69.
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.It Fl x
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Extract a file from the server.
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This is the default if no flags are specified.
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Output goes to stdout.
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.It Fl c
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Create a file on the server.
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Input comes from stdin.
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.El
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