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authorTom Rini <[email protected]>2025-03-11 08:57:33 -0600
committerTom Rini <[email protected]>2025-03-11 08:57:33 -0600
commit38880f39e287af132f4fb28a3f64b2af10bdbf60 (patch)
treea2eca387e9826700ae57bbc6a2f04d2771421d23 /cmd
parent1b42f57ec82ceba4d5f08cfb359717232301cfa5 (diff)
parent22f3c9cd024459887066c6d82fab8766447cc289 (diff)
Merge tag 'net-next-20250310' of https://source.denx.de/u-boot/custodians/u-boot-net into next
Pull request net-next-20250310. CI: * https://source.denx.de/u-boot/custodians/u-boot-net/-/pipelines/25084 net-lwip: * Add support for CA (root) certificates to HTTPS * Add CONFIG_LWIP_DEBUG_RXTX to trace in/out messages
Diffstat (limited to 'cmd')
-rw-r--r--cmd/Kconfig22
-rw-r--r--cmd/net-lwip.c21
2 files changed, 40 insertions, 3 deletions
diff --git a/cmd/Kconfig b/cmd/Kconfig
index bfed141914a..cd391d422ae 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -2176,6 +2176,28 @@ config WGET_HTTPS
help
Enable TLS over http for wget.
+config WGET_CACERT
+ bool "wget cacert"
+ depends on CMD_WGET
+ depends on WGET_HTTPS
+ help
+ Adds the "cacert" sub-command to wget to provide root certificates
+ to the HTTPS engine. Must be in DER format.
+
+config WGET_BUILTIN_CACERT
+ bool "Built-in CA certificates"
+ depends on WGET_HTTPS
+ select BUILD_BIN2C
+
+config WGET_BUILTIN_CACERT_PATH
+ string "Path to root certificates"
+ depends on WGET_BUILTIN_CACERT
+ default "cacert.crt"
+ help
+ Set this to the path to a DER-encoded X509 file containing
+ Certification Authority certificates, a.k.a. root certificates, for
+ the purpose of authenticating HTTPS connections.
+
endif # if CMD_NET
config CMD_PXE
diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c
index 0fd446ecb20..58c10fbec7d 100644
--- a/cmd/net-lwip.c
+++ b/cmd/net-lwip.c
@@ -27,9 +27,24 @@ U_BOOT_CMD(dns, 3, 1, do_dns, "lookup the IP of a hostname",
#endif
#if defined(CONFIG_CMD_WGET)
-U_BOOT_CMD(wget, 3, 1, do_wget,
- "boot image via network using HTTP/HTTPS protocol",
+U_BOOT_CMD(wget, 4, 1, do_wget,
+ "boot image via network using HTTP/HTTPS protocol"
+#if defined(CONFIG_WGET_CACERT)
+ "\nwget cacert - configure wget root certificates"
+#endif
+ ,
"[loadAddress] url\n"
- "wget [loadAddress] [host:]path"
+ "wget [loadAddress] [host:]path\n"
+ " - load file"
+#if defined(CONFIG_WGET_CACERT)
+ "\nwget cacert <address> <length>\n"
+ " - provide CA certificates (0 0 to remove current)"
+ "\nwget cacert none|optional|required\n"
+ " - set server certificate verification mode (default: optional)"
+#if defined(CONFIG_WGET_BUILTIN_CACERT)
+ "\nwget cacert builtin\n"
+ " - use the builtin CA certificates"
+#endif
+#endif
);
#endif