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dkg / sharing.c
Created February 5, 2018 00:23
two processes sharing a listening socket
View sharing.c
#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
/* Author: Daniel Kahn Gillmor <>
dkg /
Created May 3, 2017 18:24
A description of 2017-7229: Vaultive O365 Content-Type Mangling


Vaultive O365 Content-Type Mangling

PGP/MIME encrypted messages injected into a Vaultive O365 frontend via IMAP or SMTP have their Content-Type changed from:

Content-Type: multipart/encrypted; protocol="application/pgp-encrypted"; boundary="abc123abc123"