Changeset d309eb3 for commands.c

Timestamp:

Oct 17, 2002, 3:00:57 PM (22 years ago)

Author:

James M. Kretchmar <kretch@mit.edu>

Branches:

master, barnowl_perlaim, debian, owl, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

e3869df

Parents:

aecf3e6

Message:

Fixed a memory bug in getsubs
Added receive support for zcrypt messages
Added the 'zcrypt' variable which controls whether or not zcrypt
    messages are decrypted
'reply' is disabled for zcrypt until sending zcrypt works
Started implementing zcrypt command

File:

• commands.c (modified) (2 diffs)

commands.c

@@ -100 +100 @@
               "-O opcode\n"
               "      Send to the specified opcode\n"),
+
+  /*
+  OWLCMD_ARGS("zcrypt", owl_command_zcrypt, OWL_CTX_INTERACTIVE,
+              "send an encrypted zephyr",
+              "zcrypt [-n] [-C] [-c class] [-i instance] [-r realm] [-O opcde] [-m <message...>]\n",
+              "Behaves like zwrite but uses encryption.  Not for use with\n"
+              "personal messages\n"),
+  */
   
   OWLCMD_ARGS("reply", owl_command_reply,  OWL_CTX_INTERACTIVE,
@@ -1302 +1310 @@
   }
   return NULL;
+}
+
+char *owl_command_zcrypt(int argc, char **argv, char *buff) {
+  char *tmpbuff, *pos, *cmd, *msg;
+  
+  /* check for a zwrite -m */
+  for (pos = buff; *pos; pos = skiptokens(pos, 1)) {
+    if (!strncmp(pos, "-m ", 3)) {
+      cmd = owl_strdup(buff);
+      msg = cmd+(pos-buff);
+      *msg = '\0';
+      msg += 3;
+      owl_zwrite_create_and_send_from_line(cmd, msg);
+      owl_free(cmd);
+      return NULL;
+    }
+  }
+
+  if (argc < 2) {
+    owl_function_makemsg("Not enough arguments to the zcrypt command.");
+  } else {
+    tmpbuff = owl_strdup(buff);
+    owl_function_zwrite_setup(tmpbuff);
+    owl_global_set_buffercommand(&g, tmpbuff);
+    owl_free(tmpbuff);
+  }
+  return(NULL);
 }