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--- gnome-keyring-daemon-io.c.orig Mon Feb 21 02:50:03 2005
+++ gnome-keyring-daemon-io.c Tue Apr 26 01:56:16 2005
@@ -100,14 +100,16 @@ read_unix_socket_credentials (int fd,
char buf;
#ifdef HAVE_CMSGCRED
- char cmsgmem[CMSG_SPACE (sizeof (struct cmsgcred))];
- struct cmsghdr *cmsg = (struct cmsghdr *) cmsgmem;
+ struct {
+ struct cmsghdr hdr;
+ struct cmsgcred cred;
+ } cmsg;
#endif
*pid = 0;
*uid = 0;
-#if defined(LOCAL_CREDS) && defined(HAVE_CMSGCRED)
+#if defined(LOCAL_CREDS) && defined(HAVE_CMSGCRED) && !defined(__FreeBSD__)
/* Set the socket to receive credentials on the next message */
{
int on = 1;
@@ -126,9 +128,9 @@ read_unix_socket_credentials (int fd,
msg.msg_iovlen = 1;
#ifdef HAVE_CMSGCRED
- memset (cmsgmem, 0, sizeof (cmsgmem));
- msg.msg_control = cmsgmem;
- msg.msg_controllen = sizeof (cmsgmem);
+ memset (&cmsg, 0, sizeof (cmsg));
+ msg.msg_control = &cmsg;
+ msg.msg_controllen = sizeof (cmsg);
#endif
again:
@@ -147,7 +149,8 @@ read_unix_socket_credentials (int fd,
}
#ifdef HAVE_CMSGCRED
- if (cmsg->cmsg_len < sizeof (cmsgmem) || cmsg->cmsg_type != SCM_CREDS) {
+ if (cmsg.hdr.cmsg_len < sizeof (cmsg) ||
+ cmsg.hdr.cmsg_type != SCM_CREDS) {
g_warning ("Message from recvmsg() was not SCM_CREDS\n");
return FALSE;
}
@@ -168,12 +171,8 @@ read_unix_socket_credentials (int fd,
return FALSE;
}
#elif defined(HAVE_CMSGCRED)
- struct cmsgcred *cred;
-
- cred = (struct cmsgcred *) CMSG_DATA (cmsg);
-
- *pid = cred->cmcred_pid;
- *uid = cred->cmcred_euid;
+ *pid = cmsg.cred.cmcred_pid;
+ *uid = cmsg.cred.cmcred_euid;
#else /* !SO_PEERCRED && !HAVE_CMSGCRED */
g_warning ("Socket credentials not supported on this OS\n");
return FALSE;
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