changelog: v4: - tested with tests/py/ did some minor fixes (out of tree build, variables set after downloads). - accounted review comments for documentation. - implemented dns command - corrected wget command to not use serverip variable and use just url string. v3: - use lwip commands for ping,tftp,wget,dhcp if this patch applied. Drop CONFIG_LIB_LWIP_REPLACE_<COMMAND> option. - docs: use rst variant and drop references to RFC.
build: git submodule init git submodule update make
I tested with qemu and ubuntu host for the server manually and with ./test/py/test -bd qemu_arm64 --build -k net.
Maxim Uvarov (5): net/lwip: add lwip-external submodule net/lwip: add lwip library for the network stack net/lwip: add doc/develop/net_lwip.rst net/lwip: add dns command net/lwip: apps/http: add dns support
.gitignore | 9 + .gitmodules | 3 + boot/bootmeth_pxe.c | 2 +- cmd/net.c | 89 +------- cmd/pxe.c | 2 +- doc/develop/index.rst | 1 + doc/develop/net_lwip.rst | 59 +++++ include/net.h | 8 +- lib/Kconfig | 2 + lib/Makefile | 2 + lib/lwip/Kconfig | 63 ++++++ lib/lwip/Makefile | 103 +++++++++ lib/lwip/apps/dhcp/lwip-dhcp.c | 52 +++++ lib/lwip/apps/dns/lwip-dns.c | 46 ++++ lib/lwip/apps/dns/lwip-dns.h | 3 + lib/lwip/apps/http/lwip-wget.c | 121 ++++++++++ lib/lwip/apps/ping/lwip_ping.c | 37 ++++ lib/lwip/apps/ping/lwip_ping.h | 24 ++ lib/lwip/apps/ping/ping.h | 35 +++ lib/lwip/apps/tftp/lwip-tftp.c | 124 +++++++++++ lib/lwip/cmd-lwip.c | 308 ++++++++++++++++++++++++++ lib/lwip/lwip-external | 1 + lib/lwip/lwipopts.h | 203 +++++++++++++++++ lib/lwip/port/if.c | 260 ++++++++++++++++++++++ lib/lwip/port/include/arch/cc.h | 46 ++++ lib/lwip/port/include/arch/sys_arch.h | 59 +++++ lib/lwip/port/include/limits.h | 0 lib/lwip/port/sys-arch.c | 20 ++ lib/lwip/ulwip.h | 9 + net/Kconfig | 1 + net/net.c | 24 ++ 31 files changed, 1634 insertions(+), 82 deletions(-) create mode 100644 .gitmodules create mode 100644 doc/develop/net_lwip.rst create mode 100644 lib/lwip/Kconfig create mode 100644 lib/lwip/Makefile create mode 100644 lib/lwip/apps/dhcp/lwip-dhcp.c create mode 100644 lib/lwip/apps/dns/lwip-dns.c create mode 100644 lib/lwip/apps/dns/lwip-dns.h create mode 100644 lib/lwip/apps/http/lwip-wget.c create mode 100644 lib/lwip/apps/ping/lwip_ping.c create mode 100644 lib/lwip/apps/ping/lwip_ping.h create mode 100644 lib/lwip/apps/ping/ping.h create mode 100644 lib/lwip/apps/tftp/lwip-tftp.c create mode 100644 lib/lwip/cmd-lwip.c create mode 160000 lib/lwip/lwip-external create mode 100644 lib/lwip/lwipopts.h create mode 100644 lib/lwip/port/if.c create mode 100644 lib/lwip/port/include/arch/cc.h create mode 100644 lib/lwip/port/include/arch/sys_arch.h create mode 100644 lib/lwip/port/include/limits.h create mode 100644 lib/lwip/port/sys-arch.c create mode 100644 lib/lwip/ulwip.h