summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--FAQ10
-rw-r--r--doc/crypto/ASN1_generate_nconf.pod13
2 files changed, 14 insertions, 9 deletions
diff --git a/FAQ b/FAQ
index 96d39f5cc7..98b86b877a 100644
--- a/FAQ
+++ b/FAQ
@@ -823,11 +823,11 @@ code itself (the hex digits after the second colon).
* Why do I get errors about unknown algorithms?
-This can happen under several circumstances such as reading in an
-encrypted private key or attempting to decrypt a PKCS#12 file. The cause
-is forgetting to load OpenSSL's table of algorithms with
-OpenSSL_add_all_algorithms(). See the manual page for more information.
-
+The cause is forgetting to load OpenSSL's table of algorithms with
+OpenSSL_add_all_algorithms(). See the manual page for more information. This
+can cause several problems such as being unable to read in an encrypted
+PEM file, unable to decrypt a PKCS#12 file or signature failure when
+verifying certificates.
* Why can't the OpenSSH configure script detect OpenSSL?
diff --git a/doc/crypto/ASN1_generate_nconf.pod b/doc/crypto/ASN1_generate_nconf.pod
index 60867d951a..1157cff510 100644
--- a/doc/crypto/ASN1_generate_nconf.pod
+++ b/doc/crypto/ASN1_generate_nconf.pod
@@ -151,10 +151,11 @@ bits is set to zero.
This specifies the format of the ultimate value. It should be followed
by a colon and one of the strings B<ASCII>, B<UTF8>, B<HEX> or B<BITLIST>.
-If no format specifier is included then B<ASCII> is used. If B<UTF8> is specified
-then the value string must be a valid B<UTF8> string. For B<HEX> the output must
-be a set of hex digits. B<BITLIST> (which is only valid for a BIT STRING) is a
-comma separated list of set bits.
+If no format specifier is included then B<ASCII> is used. If B<UTF8> is
+specified then the value string must be a valid B<UTF8> string. For B<HEX> the
+output must be a set of hex digits. B<BITLIST> (which is only valid for a BIT
+STRING) is a comma separated list of the indices of the set bits, all other
+bits are zero.
=back
@@ -172,6 +173,10 @@ An IA5String explicitly tagged using APPLICATION tagging:
EXPLICIT:0A,IA5STRING:Hello World
+A BITSTRING with bits 1 and 5 set and all others zero:
+
+ FORMAT=BITLIST,BITSTRING:1,5
+
A more complex example using a config file to produce a
SEQUENCE consiting of a BOOL an OID and a UTF8String: