[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/proto.d b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/proto.d
new file mode 100755
index 0000000..a24c0db
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/cmdline-opts/proto.d
@@ -0,0 +1,48 @@
+c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Long: proto
+Arg: <protocols>
+Help: Enable/disable PROTOCOLS
+See-also: proto-redir proto-default
+Added: 7.20.2
+Category: connection curl
+Example: --proto =http,https,sftp $URL
+Multi: single
+---
+Tells curl to limit what protocols it may use for transfers. Protocols are
+evaluated left to right, are comma separated, and are each a protocol name or
+'all', optionally prefixed by zero or more modifiers. Available modifiers are:
+.RS
+.TP 3
+.B +
+Permit this protocol in addition to protocols already permitted (this is
+the default if no modifier is used).
+.TP
+.B -
+Deny this protocol, removing it from the list of protocols already permitted.
+.TP
+.B =
+Permit only this protocol (ignoring the list already permitted), though
+subject to later modification by subsequent entries in the comma separated
+list.
+.RE
+.IP
+For example:
+.RS
+.TP 15
+.B --proto -ftps
+uses the default protocols, but disables ftps
+.TP
+.B --proto -all,https,+http
+only enables http and https
+.TP
+.B --proto =http,https
+also only enables http and https
+.RE
+.IP
+Unknown and disabled protocols produce a warning. This allows scripts to
+safely rely on being able to disable potentially dangerous protocols, without
+relying upon support for that protocol being built into curl to avoid an error.
+
+This option can be used multiple times, in which case the effect is the same
+as concatenating the protocols into one instance of the option.