fix a bunch of directory references to the new data/share dirs

[monkeysphere.git] / src / share / ma / setup

diff --git a/src/share/ma/setup b/src/share/ma/setup
index 944bb4d8cf139273ecab799380b1781ab0863269..672a960f58758cee6fc649e35096056bff92db73 100644 (file)
--- a/src/share/ma/setup
+++ b/src/share/ma/setup
@@ -12,14 +12,15 @@
 # version 3 or later.
 
 setup() {
-    # make the core and the sphere:
-    mkdir -p ${SYSDATADIR}/authentication
-    mkdir -p ${GNUPGHOME_SPHERE}
-    mkdir -p ${GNUPGHOME_CORE}
+    # make all needed directories
+    mkdir -p "${MADATADIR}"
+    mkdir -p "${MATMPDIR}"
+    mkdir -p "${GNUPGHOME_SPHERE}"
+    mkdir -p "${GNUPGHOME_CORE}"
 
     # deliberately replace the config files via truncation
     # FIXME: should we be dumping to tmp files and then moving atomically?
-    cat >${GNUPGHOME_CORE}/gpg.conf <<EOF
+    cat >"${GNUPGHOME_CORE}"/gpg.conf <<EOF
 # Monkeysphere trust core GnuPG configuration
 # This file is maintained by the Monkeysphere software.
 # Edits will be overwritten.
@@ -27,7 +28,7 @@ no-greeting
 list-options show-uid-validity
 EOF
     
-    cat >${GNUPGHOME_SPHERE}/gpg.conf <<EOF
+    cat >"${GNUPGHOME_SPHERE}"/gpg.conf <<EOF
 # Monkeysphere trust sphere GnuPG configuration
 # This file is maintained by the Monkeysphere software.
 # Edits will be overwritten.
@@ -38,6 +39,7 @@ keyring ${GNUPGHOME_CORE}/pubring.gpg
 list-options show-uid-validity
 EOF
 
+    # fingerprint of core key.  this should be empty on unconfigured systems.
     local CORE_FPR=$(gpg_core --with-colons --fixed-list-mode --fingerprint --list-secret-key | grep ^fpr: | cut -f10 -d: )
 
     if [ -z "$CORE_FPR" ] ; then
@@ -45,21 +47,19 @@ EOF
 
        local CORE_UID=$(printf "Monkeysphere authentication trust core UID (random string: %s)" $(head -c21 </dev/urandom | base64))
     
-       if gpg_core --gen-key --batch <<EOF
-Key-Type: RSA
-Key-Length: 2048
-Key-Usage: certify
-Name-Real: $CORE_UID
+       local TMPLOC=$(mktemp -d "${MATMPDIR}"/tmp.XXXXXXXXXX) || failure "Could not create temporary directory!"
 
-%commit
-%echo done
-EOF
-       then
-           CORE_FPR=$(gpg_core --with-colons --fixed-list-mode --fingerprint --list-secret-key | grep ^fpr: | cut -f10 -d: )
-           if [ -z "$CORE_FPR" ] ; then
-               failure "Failed to find fingerprint of Monkeysphere authentication trust core!"
-           fi
-       else
+       # generate the key with ssh-keygen...
+       ssh-keygen -q -b 1024 -t rsa -N '' -f "${TMPLOC}/authkey" || failure "Could not generate new key for Monkeysphere authentication trust core"
+       # and then translate to openpgp encoding and import
+       # FIXME: pem2openpgp currently sets the A flag and a short
+       # expiration date.  We should set the C flag and no expiration
+       # date.
+       < "${TMPLOC}/authkey" pem2openpgp "$CORE_UID" | gpg --import || failure "Could not import new key for Monkeysphere authentication trust core"
+
+       gpg_core --with-colons --fixed-list-mode --fingerprint --list-secret-key
+       CORE_FPR=$(gpg_core --with-colons --fixed-list-mode --fingerprint --list-secret-key | grep ^fpr: | cut -f10 -d: )
+       if [ -z "$CORE_FPR" ] ; then
            failure "Failed to create Monkeysphere authentication trust core!"
        fi
        
@@ -72,11 +72,11 @@ EOF
     printf "%s:6:\n" "$CORE_FPR" | gpg_sphere --import-ownertrust
     local ORIG_TRUST
     if ORIG_TRUST=$(gpg_sphere --export-ownertrust | grep '^[^#]') ; then
-       if [ "$CORE_FPR:6:" != "$ORIG_TRUST" ] ; then
+       if [ "${CORE_FPR}:6:" != "$ORIG_TRUST" ] ; then
            failure "Monkeysphere authentication trust sphere should explicitly trust the core.  It does not have proper ownertrust settings."
        fi
     else
-       failure "Could not get monkeysphere-authentication trust guidleines."
+       failure "Could not get monkeysphere-authentication trust guidelines."
     fi
 
     # ensure that we're using the extended trust model (1), and that