From dae6d8df799c9c66d18e6548bc16eb164854582b Mon Sep 17 00:00:00 2001
From: rhatto <rhatto>
Date: Wed, 11 Oct 2006 18:28:37 +0000
Subject: admin via email almost completed

---
 firma | 72 ++++++++++++++++++++++++++++++++++++++++++-------------------------
 1 file changed, 45 insertions(+), 27 deletions(-)

diff --git a/firma b/firma
index cf9eb57..f8805f2 100755
--- a/firma
+++ b/firma
@@ -797,7 +797,7 @@ function ProcessMessage {
             return_code=1
           fi
         elif [ "$MODE" == "admin-non-interactive" ]; then
-          EmailAdminTask
+          EmailListAdministration
         fi
 
       # else, if the message was correctly encrypted but its signature is invalid,
@@ -1510,32 +1510,40 @@ function SubscribeUsers {
   #          1 on failure
   #-------------------------------------------------------------
 
-  # TODO: add support to admin via email
-
   local -i return_code=0
   local keyserver
   local method
 
   if [ "$1" == "help" ]; then
-    echo "
+    AdminLog "
   help                                 show this help
   stdin                                waits for key material from stdin
   file <file-name>                     import pubkeys from file
   keyserver [server-address] <key-ids> import <key-ids> from <server-address>
 "
   elif [ "$1" == "stdin" ]; then
-    echo "Please enter the key material here, finninshing with Ctrl-D sequence..."
-    $GPG_NOBATCH --import
+    if [ "$MODE" == "admin-interactive" ]; then
+      echo "Please enter the key material here, finninshing with Ctrl-D sequence..."
+      $GPG_NOBATCH --import
+    else
+      AdminLog "subscribe: stdin option only valid in the interactive (command-line) mode"
+      return_code=1
+    fi
   elif [ "$1" == "file" ]; then
-    if [ ! -z "$2" ]; then
-      if [ -f "$2" ]; then
-        $GPG --import < $2
+    if [ "$MODE" == "admin-interactive" ]; then
+      if [ ! -z "$2" ]; then
+        if [ -f "$2" ]; then
+          $GPG --import < $2
+        else
+          echo >&2 "subscribe: cant add subscribers from $1: no such file or directory"
+          return_code=1
+        fi
       else
-        echo >&2 "subscribe: cant add subscribers from $1: no such file or directory"
+        echo >&2 "subscribe: missing parameters: subscribe file requires a file name"
         return_code=1
       fi
     else
-      echo >&2 "subscribe: missing parameters: subscribe file requires a file name"
+      AdminLog "subscribe: file option only valid in the interactive (command-line) mode"
       return_code=1
     fi
   elif [ "$1" == "keyserver" ]; then
@@ -1551,19 +1559,26 @@ function SubscribeUsers {
         fi
       fi
       if CheckValidEmail $2; then
-        method="--search-keys"
+        if [ "$MODE" == "admin-interactive" ]; then
+          method="--search-keys"
+        else
+          AdminLog "subscribe: please use a keyid instead of an email when in the non-interactive admin mode"
+          return_code=1
+        fi
       else
         method="--recv-keys"
       fi
-      shift
-      $GPG_NOBATCH --keyserver $keyserver $method $*
-      return_code=$?
+      if [ "$return_code" == "0" ]; then
+        shift
+        $GPG_NOBATCH --keyserver $keyserver $method $*
+        return_code=$?
+      fi
     else
-      echo >&2 "subscribe: missing parameters: type subscribe help"
+      AdminLog "subscribe: missing parameters: type subscribe help"
       return_code=1
     fi
   else
-    echo >&2 "subscribe: wrong option: type subscribe help"
+    AdminLog "subscribe: wrong option: type subscribe help"
     return_code=1
   fi
   
@@ -1691,8 +1706,8 @@ function GetSubscribersInfo {
   local output
 
   if [ "$1" == "help" ]; then
-    AdminLog "usage: info [all|email|help]"
-    AdminLog "supported arguments: all (for all subscribers) or a space-separated subscriber emails."
+    AdminLog "usage: info [all|emails|help]"
+    AdminLog "supported arguments: all (for all subscribers) or a space-separated subscribers' emails."
     return 0
   elif [ "$1" == "all" ]; then 
     GetSubscribersList
@@ -1780,7 +1795,7 @@ function AdminLog {
 }
 
 
-function EmailAdminTask {
+function EmailListAdministration {
   #-------------------------------------------------------------
   # parse and execute admin tasks via email
   #
@@ -1792,7 +1807,7 @@ function EmailAdminTask {
 
   local -i return_code=0
   local sender found
-  local command_list
+  local command
 
   found=0
   for sender in $LIST_ADMIN; do
@@ -1804,10 +1819,13 @@ function EmailAdminTask {
   if [ "$found" == "1" ]; then
     # message was sent by an admin
     #+then, parse and process admin tasks
-    # TODO: - parse commands
-    # TODO: - call admin functions
-    # TODO: - email result back to sender
-    command_list="`echo $DECRYPTED_MESSAGE`"
+    echo $DECRYPTED_MESSAGE | while read command; do
+      AdminLog "Command> $command"
+      ListAdministration $command
+    done
+    # TODO: send encrypted
+    MESSAGE_BODY="$ADMIN_MESSAGE"
+    ComposeAndSendBounceMessage
   else
     # message was sent by a normal subscriber
     # this is the body of the message to be sent, so no indentation here
@@ -1931,7 +1949,7 @@ FUNCTIONS="
   FixOwnership
   RandomString
   AdminLog
-  EmailAdminTask"
+  EmailListAdministration"
 
 for VAR in $GLOBAL_VARS; do
   declare $VAR
@@ -2044,7 +2062,7 @@ case $# in
                     ;;
                   -e|--email-admin-task)
                     MODE="admin-non-interactive"
-                    EmailAdminTask
+                    EmailListAdministration
                     EXIT_CODE=$?
                     ;;
                 # end case #3
-- 
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