From ea4d25a641c19dc66c6066f46070065e22d46d91 Mon Sep 17 00:00:00 2001
From: Jameson Graef Rollins <jrollins@finestructure.net>
Date: Sun, 15 Feb 2009 23:27:12 -0500
Subject: [PATCH] unbreakout some functions that were broken out earlier for
 handling creating ssh key files, since they are actually done in different
 ways under different circumstances.

---
 src/monkeysphere-host | 21 ++-------------------
 src/share/mh/gen_key  | 19 +++++++++++++------
 2 files changed, 15 insertions(+), 25 deletions(-)

diff --git a/src/monkeysphere-host b/src/monkeysphere-host
index f79c2bb..32d843b 100755
--- a/src/monkeysphere-host
+++ b/src/monkeysphere-host
@@ -97,23 +97,6 @@ gpg_host_export() {
 	"0x${HOST_FINGERPRINT}!"
 }
 
-# export the host secret key to the monkeysphere ssh sec key file
-# NOTE: assumes that the primary key is the proper key to use
-create_ssh_sec_file() {
-    log debug "creating ssh secret key file..."
-    (umask 077 && \
-	gpg_host --export-secret-key "$HOST_FINGERPRINT" | \
-	openpgp2ssh "$HOST_FINGERPRINT" > "${MHDATADIR}/ssh_host_rsa_key")
-    log info "SSH host secret key file: ${MHDATADIR}/ssh_host_rsa_key"
-}
-
-# export the host public key to the monkeysphere ssh pub key file
-create_ssh_pub_file() {
-    log debug "creating ssh public key file..."
-    ssh-keygen -y -f "${MHDATADIR}/ssh_host_rsa_key" > "$HOST_KEY_PUB"
-    log info "SSH host public key file: $HOST_KEY_PUB"
-}
-
 # export the host public key to the monkeysphere gpg pub key file
 create_gpg_pub_file() {
     log debug "creating openpgp public key file..."
@@ -194,7 +177,7 @@ find_host_userid() {
 # show info about the host key
 show_key() {
     gpg_host --fingerprint --list-key --list-options show-unusable-uids \
-	"0x${HOST_FINGERPRINT}!" 2>/dev/null
+	"0x${HOST_FINGERPRINT}!" 2>/dev/null || true
     # FIXME: make sure expiration date is shown
 
     echo "OpenPGP fingerprint: $HOST_FINGERPRINT"
@@ -307,7 +290,7 @@ case $COMMAND in
 usage: $PGRM expert <subcommand> [options] [args]
 
 expert subcommands:
- import-key (i) [NAME[:PORT]]        import existing ssh key to gpg
+ import-key (i) FILE [NAME[:PORT]]   import existing ssh key to gpg
  gen-key (g) [NAME[:PORT]]           generate gpg key for the host
    --length (-l) BITS                  key length in bits (2048)
  diagnostics (d)                     monkeysphere host status
diff --git a/src/share/mh/gen_key b/src/share/mh/gen_key
index 873ed02..3b9a269 100644
--- a/src/share/mh/gen_key
+++ b/src/share/mh/gen_key
@@ -13,7 +13,7 @@
 
 gen_key() {
 
-local hostName=$(hostname -f)
+local hostName
 local keyType="RSA"
 local keyLength="2048"
 local keyUsage="auth"
@@ -37,7 +37,7 @@ Type '$PGRM help' for usage."
 	esac
 done
 
-hostName="$1"
+hostName=${1:-$(hostname -f)}
 userID="ssh://${hostName}"
 
 # create host home
@@ -60,11 +60,18 @@ EOF
 # load the new host fpr into the fpr variable
 load_fingerprint_secret
 
-# export to ssh secret key file
-create_ssh_sec_file
+# export the host secret key to the monkeysphere ssh sec key file
+# NOTE: assumes that the primary key is the proper key to use
+log debug "creating ssh secret key file..."
+(umask 077 && \
+    gpg_host --export-secret-key "$HOST_FINGERPRINT" | \
+    openpgp2ssh "$HOST_FINGERPRINT" > "${MHDATADIR}/ssh_host_rsa_key")
+log info "SSH host secret key file: ${MHDATADIR}/ssh_host_rsa_key"
 
-# export to ssh public key file
-create_ssh_pub_file
+# export the host public key to the monkeysphere ssh pub key file
+log debug "creating ssh public key file..."
+ssh-keygen -y -f "${MHDATADIR}/ssh_host_rsa_key" > "$HOST_KEY_PUB"
+log info "SSH host public key file: $HOST_KEY_PUB"
 
 # export to gpg public key to file
 create_gpg_pub_file
-- 
2.26.2