table of contents
canlock-hfp(1) | canlock-hp 3.1.0 manual | canlock-hfp(1) |
NAME¶
canlock-hfp - CLI frontend for libcanlock librarySYNOPSIS¶
canlock-hfp -h | -vcanlock-hfp [-d] [-n]
DESCRIPTION¶
Header Field Parser (hfp) for RFC 8315 conformant header fields.The header field is read from stdin.
The input data must be an unfolded "Cancel-Lock" or "Cancel-Key" header field without line break at the end. The utility canlock-mhp(1) can be used to extract the field from an article.
If such a header field is found, it is parsed according to the syntax defined in RFC 8315. If valid c-lock or c-key (respectively) elements are found, they are printed to stdout with SP (Space) as delimiter.
Note: Additional formatting output is printed on stderr to make the output more human readable on a terminal. Redirect stderr to /dev/null if this is not wanted.
OPTIONS¶
The following options are supported:- -d
- Enable debug mode (messages are printed to stderr).
- -h
- Print help message, then exit.
- -n
- Prepend the data on stdout with the header field name (including the colon) and a SP (Space) delimiter.
- -v
- Print version and compile time options, then exit.
EXIT STATUS¶
Zero on success or regular exit respectively.All other values indicate an error.
AUTHORS¶
Michael BaeuerleREPORTING BUGS¶
Report bugs to <mailto:michael.baeuerle@gmx.net>.STANDARDS¶
canlock-hfp tries to comply with the following standards:RFC8315
SEE ALSO¶
canlock-mhp(1), canlock(1)2019-01-31 | Unix |