u-boot.git/net, branch v2025.01-rc3

net: lwip: dhcp: support arguments for TFTP file download

2024-11-22T20:51:26Z

The dhcp command is supposed to have the following syntax as per "help dhcp": dhcp [loadAddress] [[hostIPaddr:]bootfilename] In other words, any arguments should be passed to an implicit tftpboot command after the DHCP exchange has occurred. Add the missing code to the lwIP version of do_dhcp(). Signed-off-by: Jerome Forissier

net: lwip: provide entropy to MBed TLS in one go

2024-11-22T20:40:53Z

We currently provide entropy to mbedTLS using 8b chunks. Take into account the 'len' parameter passed by MBed TLS to the entropy gathering function instead. Note that the current code works because len is always 128 (defined at compile time), therefore mbedtls_hardware_poll() is called repeatedly and the buffer is filled correctly. But passing 'len' to dm_rng_read() is both better and simpler. Reviewed-by: Jerome Forissier Suggested-by: Simon Glass Signed-off-by: Ilias Apalodimas Reviewed-by: Simon Glass

net: lwip: fix get_udev_ipv4_info()

2024-11-22T20:37:49Z

The local variables ipstr, maskstr and gwstr in static function get_udev_ipv4_info() cannot be pointers to read-only data, since they may be written to in case the device index is > 0. Therefore make them char arrays allocated on the stack. Reported-by: Ilias Apalodimas Reported-by: Adriano Cordova Link: https://lists.denx.de/pipermail/u-boot/2024-November/572066.html Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas

net: lwip: fix dhcp_loop()

2024-11-22T20:37:21Z

The local variables ipstr, maskstr and gwstr in static function dhcp_loop() cannot be pointers to read-only data, since they may be written to in case the device index is > 0. Therefore make them char arrays allocated on the stack. Reported-by: Ilias Apalodimas Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas

Kconfig: describe NET, NO_NET, LWIP_DEBUG and LWIP_ASSERT

2024-11-18T19:32:16Z

Some Kconfig symbols introduced in commit 8cb330355bd5 ("net: introduce alternative implementation as net/lwip/") need a full description. The NET symbol needs one, too. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas

net: lwip/wget: correct SERVER_NAME_SIZE

2024-11-18T19:32:12Z

The maximum length of a domain name is 253 as defined in RFC 1035. So SERVER_NAME_SIZE should be 254 including NUL. Fixes: 3c656c928bd7 ("net: lwip: add wget command") Signed-off-by: Heinrich Schuchardt Reviewed-by: Jerome Forissier Reviewed-by: Ilias Apalodimas

lwip: fix code style issues

2024-11-15T00:14:05Z

Fix various code style issues in the lwIP code. Reported-by: Tom Rini Signed-off-by: Jerome Forissier Acked-by: Ilias Apalodimas

Merge patch series "Enable https for wget"

2024-11-13T01:10:01Z

Ilias Apalodimas says: Hi all, This is a respin of [1] adding https support to wget. In short patch#1 enables the crypto algorithms we need in mbedTLS patches#2, #3 enable anf fix the lwIP part we need patch#4 is adding https:// parsing support in our wget patch#5 is making https:// the default for QEMU lwip defconfig so people can easily test and finaly patch#6 updates our documentation [1] https://lore.kernel.org/u-boot/20241024112449.1362319-1-ilias.apalodimas@linaro.org/ Link: https://lore.kernel.org/r/20241110083017.367565-1-ilias.apalodimas@linaro.org

net: lwip: Enable https:// support for wget

2024-11-13T01:09:52Z

With the recent changes of lwip & mbedTLS we can now download from https:// urls instead of just http://. Adjust our wget lwip version parsing to support both URLs. While at it adjust the default TCP window for QEMU since https seems to require at least 16384 Signed-off-by: Ilias Apalodimas Reviewed-by: Simon Glass Reviewed-by: Jerome Forissier

net: wget: drop Content-Length processing

2024-11-13T01:08:57Z

We don't do anything with Content-Length except a debug print, and the strict_strtoul() call is incorrect (it always returns -EINVAL and leaves content_length to zero due to the presence of trailing characters after the decimal valuoe of Content-Length). So let's just drop this piece of code. Signed-off-by: Jerome Forissier