From 93a09024ab433c866e87c5a6e33f982d7e8e32ab Mon Sep 17 00:00:00 2001
From: George Hazan <ghazan@miranda.im>
Date: Mon, 26 Aug 2019 14:57:51 +0300
Subject: unified fake User-Agent field generation for all http-related
 protocols

---
 src/mir_app/src/mir_app.def   |  1 +
 src/mir_app/src/mir_app64.def |  1 +
 src/mir_app/src/netlib.cpp    | 13 +++++++++++++
 3 files changed, 15 insertions(+)

(limited to 'src/mir_app')

diff --git a/src/mir_app/src/mir_app.def b/src/mir_app/src/mir_app.def
index b44be34fa0..7f11bd20b9 100644
--- a/src/mir_app/src/mir_app.def
+++ b/src/mir_app/src/mir_app.def
@@ -273,6 +273,7 @@ Miranda_OkToExit @344
 Miranda_GetVersion @345
 Miranda_GetFileVersion @346
 Miranda_GetVersionText @347
+Netlib_GetUserAgent @348
 Netlib_CloseHandle @349
 Netlib_Recv @350
 Netlib_Send @351
diff --git a/src/mir_app/src/mir_app64.def b/src/mir_app/src/mir_app64.def
index a41e448502..375f32fc0c 100644
--- a/src/mir_app/src/mir_app64.def
+++ b/src/mir_app/src/mir_app64.def
@@ -273,6 +273,7 @@ Miranda_OkToExit @344
 Miranda_GetVersion @345
 Miranda_GetFileVersion @346
 Miranda_GetVersionText @347
+Netlib_GetUserAgent @348
 Netlib_CloseHandle @349
 Netlib_Recv @350
 Netlib_Send @351
diff --git a/src/mir_app/src/netlib.cpp b/src/mir_app/src/netlib.cpp
index 287bd4f194..8dee6ff88f 100644
--- a/src/mir_app/src/netlib.cpp
+++ b/src/mir_app/src/netlib.cpp
@@ -31,6 +31,7 @@ HANDLE hConnectionHeaderMutex, hConnectionOpenMutex, hEventConnected = NULL, hEv
 DWORD g_LastConnectionTick;
 int connectionTimeout;
 HANDLE hSendEvent = nullptr, hRecvEvent = nullptr;
+static char szUserAgent[100];
 
 typedef BOOL(WINAPI *tGetProductInfo)(DWORD, DWORD, DWORD, DWORD, PDWORD);
 
@@ -388,6 +389,13 @@ MIR_APP_DLL(HNETLIBUSER) Netlib_GetConnNlu(HANDLE hConn)
 
 /////////////////////////////////////////////////////////////////////////////////////////
 
+MIR_APP_DLL(char*) Netlib_GetUserAgent()
+{
+	return szUserAgent;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
 MIR_APP_DLL(void) Netlib_Shutdown(HNETLIBCONN h)
 {
 	if (h) {
@@ -491,6 +499,11 @@ int LoadNetlibModule(void)
 		}
 	}
 
+	#define FAKE_VER "68.0.1"
+	char osVer[100];
+	OS_GetShortString(osVer, _countof(osVer));
+	mir_snprintf(szUserAgent, "Mozilla/5.0 (%s; rv:%s) Gecko/20100101 Firefox/%s", osVer, FAKE_VER, FAKE_VER);
+
 	hConnectionOpenMutex = connectionTimeout ? CreateMutex(nullptr, FALSE, nullptr) : nullptr;
 	g_LastConnectionTick = GetTickCount();
 
-- 
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