man: Document where left|rightsigkey searches for public key files

diff --git a/man/ipsec.conf.5.in b/man/ipsec.conf.5.in
index 0f8564a1e8791fc876be4198ef703f902bf3e749..fe37dff83dacd9f309596a071833e098c5078ae7 100644 (file)
--- a/man/ipsec.conf.5.in
+++ b/man/ipsec.conf.5.in
@@ -795,8 +795,9 @@ or
 prefix in front of 0x or 0s, the public key is expected to be in either
 the RFC 3110 (not the full RR, only RSA key part) or RFC 4253 public key format,
 respectively.
-Also accepted is the path to a file containing the public key in PEM or DER
-encoding.
+Also accepted is the path to a file containing the public key in PEM, DER or SSH
+encoding. Both absolute paths or paths relative to \fI/etc/ipsec.d/certs\fP
+are accepted.
 .TP
 .BR leftsendcert " = never | no | " ifasked " | always | yes"
 Accepted values are