2002-10-02 21:12:45

by Jeff Dike

[permalink] [raw]
Subject: [PATCH] UML networking update

Please pull http://jdike.stearns.org:5000/net-2.5

It updates the UML networking by
adding a transport that makes a pcap packet stream look like a UML
ethernet device
cleaning up and simplifying the transport interface.

Jeff

arch/um/config_net.in | 1
arch/um/defconfig | 1
arch/um/drivers/Makefile | 17 ++
arch/um/drivers/daemon_kern.c | 90 +++++------
arch/um/drivers/daemon_kern.h | 8 -
arch/um/drivers/mcast.h | 2
arch/um/drivers/mcast_kern.c | 127 +++++++---------
arch/um/drivers/mcast_kern.h | 8 -
arch/um/drivers/net_kern.c | 234 ++++++++++++++++++++-----------
arch/um/drivers/net_user.c | 22 ++
arch/um/drivers/pcap_kern.c | 127 ++++++++++++++++
arch/um/drivers/pcap_user.c | 143 ++++++++++++++++++
arch/um/drivers/pcap_user.h | 31 ++++
arch/um/drivers/slip_kern.c | 57 +++----
arch/um/drivers/slip_kern.h | 8 -
arch/um/include/net_kern.h | 19 +-
arch/um/include/net_user.h | 4
arch/um/os-Linux/drivers/etap_kern.h | 24 ---
arch/um/os-Linux/drivers/ethertap_kern.c | 68 +++------
arch/um/os-Linux/drivers/tuntap.h | 2
arch/um/os-Linux/drivers/tuntap_kern.c | 65 +++-----
arch/um/os-Linux/drivers/tuntap_kern.h | 24 ---
22 files changed, 690 insertions(+), 392 deletions(-)

[email protected], 2002-10-02 15:09:13-04:00, [email protected]
Changed my mind about having CONFIG_UML_NET_PCAP enabled by default
in defconfig. This would cause the default config to break on
any system without libpcap, so disabling it by default is better.

[email protected], 2002-10-02 15:01:35-04:00, [email protected]
Fixed a build bug with CONFIG_UML_NET_PCAP.

[email protected], 2002-10-02 12:12:16-04:00, [email protected]
Fixed a bit of the last merge which I messed up.

[email protected], 2002-10-02 11:48:30-04:00, [email protected]
Updated defconfig with CONFIG_UML_NET_PCAP.

[email protected], 2002-10-02 11:33:50-04:00, [email protected]
A bunch of network updates from 2.4.19.
Added the pcap transport, which makes a pcap packet stream look
like a network interface inside UML.
Lifted the limit on the number of network interfaces.
Cleaned up and simplified the transport interface.