[Mono-dev] mod_mono vs xsp
We are going to try switching from XSP to apache/mod_mono hoping to get around http://bugzilla.ximian.com/show_bug.cgi?id=76667 Is there anything I should know about mod_mono, how is it different from xsp? I am guessing everything will pretty much just work, without many changes? Any comments will be appreciated. --Carlos ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
[Mono-dev] [PATCH] Bug in X509Chain?
Hi,
I'm using the Ssl*Stream classes in Mono.Security for a custom tls
client/server. I want to force the client to supply a cert and have the
server validate it. From what I can gather, X509Chain will validate a
certificate if (among other things) it finds its root cert among the
TrustAnchors list, which is initialized with
X509StoreManager.TrustedRootCertificates. So before starting the server
I will add my root CA to this list with
X509StoreManager.CurrentUser.TrustedRoot.Certificates.Add. But my client
cert still fails validation with X509ChainStatusFlags.PartialChain. This
is not supposed to happen, right?
When stepping into the X509Chain.Build method (as called by
Mono.[bla].Server.TlsClientCertificate.checkCertificateUsage), I noticed
that when:
_root = FindCertificateRoot (tmp);
is called, tmp is always null. I think that's wrong, no? When I run the
code again with my patch (see attach.) applied, validation succeeds.
Cheers,
Vincent
Index: X509Chain.cs
===
--- X509Chain.cs(revision 54018)
+++ X509Chain.cs(working copy)
@@ -129,11 +129,9 @@
X509Certificate x = leaf;
X509Certificate tmp = x;
while ((x != null) && (!x.IsSelfSigned)) {
- tmp = FindCertificateParent (x);
- if (x != null) {
- _chain.Add (x);
- x = tmp;// last valid
- }
+ tmp = x; // last valid
+ _chain.Add (x);
+ x = FindCertificateParent (x);
}
// find a trusted root
_root = FindCertificateRoot (tmp);
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[Mono-dev] change console color in Unix
Hi, Do you know how can I change console color under Linux using Mono? Using Mono.Unix? ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] Calling .NET code from unmanaged C
A portable option for this is to have your C code compile into a
library and write a C# program that calls into your C library.
In order to give your C program access to C# functions, you would
want to send delegates into the unmanaged code. One option is to
send in all your delegates through registration functions, another
directly through the program startup function, and yet another loads
the delegates into structs.
(Loading them into structs could lead to near-direct object usage by
using a create_() function to load up a struct with function
pointers and accessors).
A short example.. which I've tested:
C# Program:
using System;
using System.Runtime.InteropServices;
class TestApp {
delegate int DoFooDelegate(string foo, int doo);
private int instVar = 0;
public int DoFoo(string foo, int doo) {
instVar += doo;
Console.WriteLine("{0} : {1}", foo, instVar);
return instVar;
}
[DllImport("./test.so")]
static extern int runProgram(DoFooDelegate doFoo);
public static int Main(string[] args)
{
TestApp appInstance = new TestApp();
return appInstance.RunApp();
// Use instance call to ensure DoFoo's delegation is tied to
//the instance... (Is that necessary, or is there a better way?)
}
int RunApp()
{
DoFooDelegate fooDelegate = new DoFooDelegate(DoFoo); // .Net
1.1
syntax... portability in compilation
return runProgram(fooDelegate);
}
}
END C#
compile any way..
C Program/Library
typedef int (*DoFooFPtr)(const char*, int);
int runProgram(DoFooFPtr fPtr)
{
const int bufferSize = 128;
char buffer[bufferSize];
for(int x = 0; x < 20; x++) {
snprintf(buffer, bufferSize, "Bob counts: %i", x);
int ret = fPtr(buffer, x);
printf("Returned ((%i)) from fPtr(\"%s\", %i)\n", ret, buffer,
x);
}
return 0;
}
END C Library
Compile with:gcc -std=c99 -fPIC -shared test.c -o test.so
--
Thomas Harning Jr.
signature.asc
Description: OpenPGP digital signature
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Re: [Mono-dev] gmcs: 'Type.IsGenericInstance' property
On Wed, 2005-12-07 at 12:04 +, george moudry wrote: > Dear Mono-devel, > I would like to compile gmcs with Microsoft's DLLs (mscorlib.dll version > 2.0). > (Reason: just downloaded Visual Studio Express, and created a tiny project > for gmcs to try both out) > Compilation fails because gmcs uses a Mono-library-specific property, > 'Type.IsGenericInstance'. Hi, this is not supported and will not be supported in any near future. > Two questions: > 1) what is 'IsGenericInstance' equivalent to - is it .NET2.0 > Type.IsGenericTypeDefinition, or is it Type.IsGenericType? > 2) would gmcs accept a patch to replace IsGenericInstance with .NET2.0 > properties? No, I would not accept such a patch since it doesn't fix the problem - there are a lot more issues. GMCS only works on the Mono runtime. Martin ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] Calling .NET code from unmanaged C
Jean Carrive wrote:
I compiled the examples, but at run-time I get this error :
The assembly mscorlib.dll was not found or could not be loaded.
It should have been installed in the '/usr/lib/mono/1.0/mscorlib.dll'
directory.
Actually, when I installed Mono as a regular user, it installed itself under
my home directory, and when I installed Mono as root, it installed itself
under /opt/mono/-1.1.10
Did I miss some installation option ?
You have to call
mono_set_dirs ("/opt/mono-1.1.10/lib", "/opt/mono-1.1.10/etc");
before mono_jit_init ().
Robert
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RE: [Mono-dev] Calling .NET code from unmanaged C
I compiled the examples, but at run-time I get this error : The assembly mscorlib.dll was not found or could not be loaded. It should have been installed in the '/usr/lib/mono/1.0/mscorlib.dll' directory. Actually, when I installed Mono as a regular user, it installed itself under my home directory, and when I installed Mono as root, it installed itself under /opt/mono/-1.1.10 Did I miss some installation option ? Thanks, Jean De : Mikkel Kruse Johnsen [mailto:[EMAIL PROTECTED] Envoyé : mercredi 7 décembre 2005 11:42 À : Jean Carrive Cc : mono-devel-list@lists.ximian.com Objet : Re: [Mono-dev] Calling .NET code from unmanaged C On Wed, 2005-12-07 at 11:35 +0100, Jean Carrive wrote: Hi, I am quite new to mono and maybe my question is very naive... I am looking for a way to call .NET code from "standard" C code compiled with gcc and runing on Linux. Does Mono offer a way to do that ? I have tried SWIG but it seems that SWIG just allows to call gcc C code from C#, and not the other way round. Best regards, Jean Carrive ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list Hi Yes it is possible, have a look at http://www.mono-project.com/Embedding_Mono /Mikkel ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
[Mono-dev] gmcs: 'Type.IsGenericInstance' property
Dear Mono-devel, I would like to compile gmcs with Microsoft's DLLs (mscorlib.dll version 2.0). (Reason: just downloaded Visual Studio Express, and created a tiny project for gmcs to try both out) Compilation fails because gmcs uses a Mono-library-specific property, 'Type.IsGenericInstance'. Two questions: 1) what is 'IsGenericInstance' equivalent to - is it .NET2.0 Type.IsGenericTypeDefinition, or is it Type.IsGenericType? 2) would gmcs accept a patch to replace IsGenericInstance with .NET2.0 properties? Thanks, /george Notes: Microsoft's explanation: Type.IsGenericTypeDefinition Property: Gets a value that indicates whether the current Type represents the definition of a generic type, or whether one or more of its type parameters has been specified. Type.IsGenericType Property: Gets a value that indicates whether the current type is a generic type. http://winfx.msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/P_System_Type_IsGenericTypeDefinition.asp Mono's explanation from 'ChangeLog': 2003-09-25 Martin Baulig <[EMAIL PROTECTED]> * Type.cs (Type.IsGenericTypeDefinition): Removed this method since it was identical to GetGenericTypeDefinition(). (Type.IsGenericInstance): New property. Nice discussion of Type.IsGenericType vs IsGenericTypeDefinition: Partho's Weblog http://blogs.msdn.com/parthopdas/archive/category/11155.aspx (see also the 'references' section in this page) _ Dont just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/ ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] Calling .NET code from unmanaged C
yes, you can do it embedding mono in your C application. have a look at the /samples/embed folder and its examples. ciao, davide. - Original Message - From: Jean Carrive To: mono-devel-list@lists.ximian.com Sent: Wednesday, December 07, 2005 11:35 AM Subject: [Mono-dev] Calling .NET code from unmanaged C Hi, I am quite new to mono and maybe my question is very naive... I am looking for a way to call .NET code from "standard" C code compiled with gcc and runing on Linux. Does Mono offer a way to do that ? I have tried SWIG but it seems that SWIG just allows to call gcc C code from C#, and not the other way round. Best regards, Jean Carrive ___Mono-devel-list mailing listMono-devel-list@lists.ximian.comhttp://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] Calling .NET code from unmanaged C
On Wed, 2005-12-07 at 11:35 +0100, Jean Carrive wrote: Hi, I am quite new to mono and maybe my question is very naive... I am looking for a way to call .NET code from "standard" C code compiled with gcc and runing on Linux. Does Mono offer a way to do that ? I have tried SWIG but it seems that SWIG just allows to call gcc C code from C#, and not the other way round. Best regards, Jean Carrive ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list Hi Yes it is possible, have a look at http://www.mono-project.com/Embedding_Mono /Mikkel ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] Calling .NET code from unmanaged C
Hello Jean, On Dec 7, 2005, at 11:35 AM, Jean Carrive wrote: I am looking for a way to call .NET code from "standard" C code compiled with gcc and runing on Linux. Does Mono offer a way to do that ? I have tried SWIG but it seems that SWIG just allows to call gcc C code from C#, and not the other way round. You will have to embed Mono: http://www.mono-project.com/Embedding_Mono Regards, Jb ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
[Mono-dev] Calling .NET code from unmanaged C
Hi, I am quite new to mono and maybe my question is very naive... I am looking for a way to call .NET code from "standard" C code compiled with gcc and runing on Linux. Does Mono offer a way to do that ? I have tried SWIG but it seems that SWIG just allows to call gcc C code from C#, and not the other way round. Best regards, Jean Carrive ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
