[Feature][ZXW-88]merge P50 version
Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/pinnedpubkey.d b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/pinnedpubkey.d
new file mode 100755
index 0000000..3ac4846
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/pinnedpubkey.d
@@ -0,0 +1,38 @@
+c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Long: pinnedpubkey
+Arg: <hashes>
+Help: FILE/HASHES Public key to verify peer against
+Protocols: TLS
+Category: tls
+Example: --pinnedpubkey keyfile $URL
+Example: --pinnedpubkey 'sha256//ce118b51897f4452dc' $URL
+Added: 7.39.0
+See-also: hostpubsha256
+Multi: single
+---
+Tells curl to use the specified public key file (or hashes) to verify the
+peer. This can be a path to a file which contains a single public key in PEM
+or DER format, or any number of base64 encoded sha256 hashes preceded by
+'sha256//' and separated by ';'.
+
+When negotiating a TLS or SSL connection, the server sends a certificate
+indicating its identity. A public key is extracted from this certificate and
+if it does not exactly match the public key provided to this option, curl will
+abort the connection before sending or receiving any data.
+
+PEM/DER support:
+
+7.39.0: OpenSSL, GnuTLS and GSKit
+
+7.43.0: NSS and wolfSSL
+
+7.47.0: mbedtls
+
+sha256 support:
+
+7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL
+
+7.47.0: mbedtls
+
+Other SSL backends not supported.