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added missing wrappers for sni setup & frees

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This commit is contained in:
gasbytes
2024-06-01 17:46:17 +02:00
parent 52f1caf699
commit 15ac366bf9
1 changed files with 44 additions and 3 deletions
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47
wrapper/CSharp/wolfSSL_CSharp/wolfSSL.cs
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@@ -147,6 +147,10 @@ namespace wolfSSL.CSharp {
{
this.psk_cb.Free();
}
if (!Object.Equals(this.sni_cb, default(GCHandle)))
{
this.sni_cb.Free();
}
if (!Object.Equals(this.vrf_cb, default(GCHandle)))
{
this.vrf_cb.Free();
@@ -217,6 +221,10 @@ namespace wolfSSL.CSharp {
{
this.psk_cb.Free();
}
if (!Object.Equals(this.sni_cb, default(GCHandle)))
{
this.sni_cb.Free();
}
if (!Object.Equals(this.vrf_cb, default(GCHandle)))
{
this.vrf_cb.Free();
@@ -320,6 +328,10 @@ namespace wolfSSL.CSharp {
private extern static int wolfSSL_CTX_set_tlsext_servername_callback(IntPtr ctx, sni_delegate sni_cb);
[DllImport(wolfssl_dll, CallingConvention = CallingConvention.Cdecl)]
private extern static int wolfSSL_CTX_set_servername_arg(IntPtr ctx, IntPtr arg);
[DllImport(wolfssl_dll, CallingConvention = CallingConvention.Cdecl)]
private extern static int wolfSSL_CTX_UseSNI(IntPtr ctx, byte type, IntPtr data, ushort size);
[DllImport(wolfssl_dll, CallingConvention = CallingConvention.Cdecl)]
private extern static int wolfSSL_UseSNI(IntPtr ssl, byte type, IntPtr data, ushort size);
/********************************
* SSL Structure
@@ -1114,7 +1126,8 @@ namespace wolfSSL.CSharp {
}
}
public static void CTX_set_servername_callback(IntPtr ctx, sni_delegate sni_cb) {
public static void CTX_set_servername_callback(IntPtr ctx, sni_delegate sni_cb)
{
try {
GCHandle gch = GCHandle.FromIntPtr(ctx);
ctx_handle handles = (ctx_handle)gch.Target;
@@ -1127,7 +1140,8 @@ namespace wolfSSL.CSharp {
}
}
public static int CTX_set_tlsext_servername_callback(IntPtr ctx, sni_delegate sni_cb) {
public static int CTX_set_tlsext_servername_callback(IntPtr ctx, sni_delegate sni_cb)
{
try {
GCHandle gch = GCHandle.FromIntPtr(ctx);
ctx_handle handles = (ctx_handle)gch.Target;
@@ -1141,7 +1155,8 @@ namespace wolfSSL.CSharp {
}
}
public static int CTX_set_servername_arg(IntPtr ctx, IntPtr arg) {
public static int CTX_set_servername_arg(IntPtr ctx, IntPtr arg)
{
try {
GCHandle gch = GCHandle.FromIntPtr(ctx);
ctx_handle handles = (ctx_handle)gch.Target;
@@ -1155,6 +1170,32 @@ namespace wolfSSL.CSharp {
}
}
public static int CTX_UseSNI(IntPtr ctx, byte type, IntPtr data, ushort size)
{
try {
GCHandle gch = GCHandle.FromIntPtr(ctx);
ctx_handle handles = (ctx_handle)gch.Target;
return wolfSSL_CTX_UseSNI(handles.get_ctx(), type, data, size);
} catch (Exception e) {
log(ERROR_LOG, "wolfssl ctx use sni error: " + e.ToString());
return FAILURE;
}
}
public static int UseSNI(IntPtr ssl, byte type, IntPtr data, ushort size)
{
try {
GCHandle gch = GCHandle.FromIntPtr(ssl);
ssl_handle handles = (ssl_handle)gch.Target;
return wolfSSL_UseSNI(handles.get_ssl(), type, data, size);
} catch (Exception e) {
log(ERROR_LOG, "wolfssl use sni error: " + e.ToString());
return FAILURE;
}
}
/// <summary>
/// Set identity hint to use
/// </summary>