X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/cd6eca4375f46a35b93e2fea4b0428a23b451aa3..908ebb29ff621f582b34d48fd4278b60b78379b6:/dsig.1

diff --git a/dsig.1 b/dsig.1
index 58cea8f..ad5b6fe 100644
--- a/dsig.1
+++ b/dsig.1
@@ -55,6 +55,8 @@ is one of:
 \h'8n'
 .RB [ \-f
 .IR file ]
+.RB [ \-h
+.IR file ]
 .RB [ \-o
 .IR output ]
 .br
@@ -309,6 +311,12 @@ Read filenames from
 .I name
 instead of from standard input.
 .TP
+.BI "\-h, \-\-hashes " name
+Rather than hashing files, read precomputed hashes from the file
+.IR name ,
+which should be in the format produced by
+.BR hashsum (1).
+.TP
 .BI "\-o, \-\-output " name
 Write output to
 .I name