X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/fe6657c961b01ec72e9f35f4c3d96b11b31cf09c..45c0fd363937c6e9b05da04a9167e9912c05ca0c:/catsign.1

diff --git a/catsign.1 b/catsign.1
index 3f1cd5e..93fe70d 100644
--- a/catsign.1
+++ b/catsign.1
@@ -62,7 +62,7 @@ is one of:
 .RB [ \-t
 .IR time ]
 .br
-	
+
 .RB [ \-o
 .IR output ]
 .RI [ file
@@ -81,7 +81,7 @@ is one of:
 .RB [ \-F
 .IR format ]
 .br
-	
+
 .RB [ \-m
 .IR file ]
 .RB [ \-o
@@ -148,7 +148,7 @@ on the key, or its type.  The
 .B catsign
 command deals with signing keys.  (Note that
 .B catsign
-uses signing keys in the same way as 
+uses signing keys in the same way as
 .BR catcrypt (1).)
 .PP
 A
@@ -176,7 +176,7 @@ for a list of supported signature algorithms.
 .B rsapkcs1
 This is almost the same as the RSASSA-PKCS1-v1_5 algorithm described in
 RFC3447; the difference is that the hash is left bare rather than being
-wrapped in a DER-encoded 
+wrapped in a DER-encoded
 .B DigestInfo
 structure.  This doesn't affect security since the key can only be used
 with the one hash function anyway, and dropping the DER wrapping permits
@@ -201,7 +201,7 @@ command (see
 to generate the key.
 .TP
 .B dsa
-This is the DSA algorithm described in FIPS180-1 and FIPS180-2.    Use the
+This is the DSA algorithm described in FIPS180-1 and FIPS180-2.  Use the
 .B dsa
 algorithm of the
 .B key add
@@ -278,7 +278,7 @@ the default hash function is
 .BR sha .
 .hP \*o
 For
-.BR kcdsa 
+.BR kcdsa
 and
 .BR eckcdsa ,
 the default hash function is
@@ -373,7 +373,7 @@ The hash functions which can be used in a key's
 attribute.
 .TP
 .B enc
-The encodings which can be applied to encrypted messages; see 
+The encodings which can be applied to encrypted messages; see
 .B ENCODINGS
 above.
 .SS sign
@@ -430,7 +430,7 @@ command checks a signature's validity, producing as output information
 about the signature and the signed message.
 .PP
 The first non-option argument is the name of the file containing the
-signature data; this may be omitted or 
+signature data; this may be omitted or
 .RB ` \- '
 to indicate that the signature be read from standard input.  The second
 non-option argument, if any, is the name of the file to read the message
@@ -533,7 +533,7 @@ All messages.
 .B Warning!
 All output written has been checked for authenticity.  However, output
 can fail madway through for many reasons, and the resulting message may
-therefore be truncated.  Don't rely on the output being complete until 
+therefore be truncated.  Don't rely on the output being complete until
 .B OK
 is printed or
 .B catsign verify
@@ -621,7 +621,7 @@ This is a (slightly) more complex operation than re-encoding, though it
 does not require any cryptographic operations.
 .PP
 The first non-option argument is the name of the file containing the
-signature data; this may be omitted or 
+signature data; this may be omitted or
 .RB ` \- '
 to indicate that the signature be read from standard input.  The second
 non-option argument, if any, is the name of the file to read the message
@@ -688,7 +688,7 @@ The
 command encodes an input file according to one of the encodings
 described above in
 .BR ENCODINGS .
-The input is read from the 
+The input is read from the
 .I file
 given on the command line, or from standard input if none is specified.
 Options provided are:
@@ -722,7 +722,7 @@ The
 command decodes an input file encoded according to one of the encodings
 described above in
 .BR ENCODINGS .
-The input is read from the 
+The input is read from the
 .I file
 given on the command line, or from standard input if none is specified.
 Options provided are:
@@ -740,7 +740,7 @@ Set the PEM boundary string to
 i.e., assuming we're encoding in PEM format, start processing input
 between
 .BI "\-\-\-\-\-BEGIN " label "\-\-\-\-\-"
-and 
+and
 .BI "\-\-\-\-\-END " label "\-\-\-\-\-"
 lines.  Without this option,
 .B catsign