Commit Graph

7 Commits

Author SHA1 Message Date
FRIGN
9b06720f62 Refactor cryptcheck() to allow multiple list-files and stdin
Previously, it was not possible to use

sha1sum test.c | sha1sum -c

because the program would not differenciate between an empty
argument and a non-specified argument.
Moreover, why not allow this?

sha1sum -c hashlist1 hashlist2

Digging deeper I found that using function pointers and a
modification in the crypt-backend might simplify the program
a lot by passing the argument-list to both cryptmain and
cryptcheck.
Allowing more than one list-file to be specified is also
consistent with what the other implementations support,
so we not only have simpler code, we also do not silently
break if there's a script around passing multiple files to
check.
2015-03-01 22:51:52 +01:00
Hiltjo Posthuma
04f32f4d9a checksum tools: implement -c
Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>
2014-03-23 18:02:39 +00:00
sin
f1f0fba630 Forgot to remove argc from function decl
Thanks FRIGN for noticing this.
2013-11-30 21:12:40 +00:00
sin
abd5a0e573 We do not name parameters in declarations 2013-11-30 20:58:49 +00:00
sin
5b5f062184 Add license file details at top of files 2013-10-07 17:03:34 +01:00
sin
573d1954b2 Add cryptmain() and factor out the code from the crypt tools 2013-10-05 13:51:45 +01:00
sin
9ac01f59be Add crypt.[ch] and update md5sum and sha1sum
Factor out the code from md5sum and sha1sum into a util function.

Use FILE * instead of a file descriptor.  This will make it a bit
easier/more consistent when we implement support for the -c option.
2013-07-18 09:51:17 -04:00