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authorStefan Metzmacher <metze@samba.org>2009-02-09 11:54:34 +0100
committerStefan Metzmacher <metze@samba.org>2009-02-09 11:57:13 +0100
commit5438d7dad8d349f8fdc07a89870ddafb9c54a68f (patch)
tree9c3e178ce24c623732dea20db812d9bb06b3084d /testprogs/win32
parent15243c13e914b1ecc6f0eec924cc587a4069c62b (diff)
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testprogs/win32: add npecho_*2.c
This exlores some details of message type named pipes. metze
Diffstat (limited to 'testprogs/win32')
-rwxr-xr-xtestprogs/win32/npecho/GNUmakefile23
-rwxr-xr-xtestprogs/win32/npecho/NMakefile12
-rwxr-xr-xtestprogs/win32/npecho/npecho_client2.c48
-rwxr-xr-xtestprogs/win32/npecho/npecho_server2.c55
4 files changed, 127 insertions, 11 deletions
diff --git a/testprogs/win32/npecho/GNUmakefile b/testprogs/win32/npecho/GNUmakefile
index 33cf95def1..64fb79f5cc 100755
--- a/testprogs/win32/npecho/GNUmakefile
+++ b/testprogs/win32/npecho/GNUmakefile
@@ -1,20 +1,23 @@
INCLUDES=-I.
-CFLAGS=$(INCLUDES)
+CFLAGS=$(INCLUDES)
-all: npecho_client.exe npecho_server.exe
+NPECHO = npecho_client.exe
+#npecho_server.exe
+
+NPECHO2 = npecho_client2.exe npecho_server2.exe
+
+all: $(NPECHO) $(NPECHO2)
CC = i586-mingw32msvc-gcc
-.SUFFIXES: .c .obj
+.SUFFIXES: .c .obj .exe
-.c.obj:
+.c.obj:
$(CC) $(CFLAGS) -c $< -o $@
-clean:
- del *~ *.obj *.exe
+.obj.exe:
+ $(CC) $(CFLAGS) -o $@ $< $(LIBS)
-npecho_client.exe: npecho_client.obj
-npecho_server.exe: npecho_server.obj
+clean:
+ del *~ *.obj *.exe
-%.exe:
- $(CC) $(CFLAGS) -o $@ $< $(LIBS)
diff --git a/testprogs/win32/npecho/NMakefile b/testprogs/win32/npecho/NMakefile
index b52a9c7ab7..a0951b0f88 100755
--- a/testprogs/win32/npecho/NMakefile
+++ b/testprogs/win32/npecho/NMakefile
@@ -1,7 +1,11 @@
INCLUDES=-I
CFLAGS=$(INCLUDES) -Zi -nologo
-all: npecho_client.exe npecho_server.exe
+NPECHO = npecho_client.exe
+# missing npecho_server.exe
+NPECHO2 = npecho_client2.exe npecho_server2.exe
+
+all: $(NPECHO) $(NPECHO2)
clean:
del *~ *.obj *.exe
@@ -11,3 +15,9 @@ npecho_client.exe: npecho_client.obj
npecho_server.exe: npecho_server.obj
$(CC) $(CFLAGS) -o npecho_server.exe npecho_server.obj $(LIBS)
+
+npecho_client2.exe: npecho_client2.obj
+ $(CC) $(CFLAGS) -o npecho_client2.exe npecho_client2.obj $(LIBS)
+
+npecho_server2.exe: npecho_server2.obj
+ $(CC) $(CFLAGS) -o npecho_server2.exe npecho_server2.obj $(LIBS)
diff --git a/testprogs/win32/npecho/npecho_client2.c b/testprogs/win32/npecho/npecho_client2.c
new file mode 100755
index 0000000000..0486cef28b
--- /dev/null
+++ b/testprogs/win32/npecho/npecho_client2.c
@@ -0,0 +1,48 @@
+/*
+ * Simple Named Pipe Client
+ * (C) 2005 Jelmer Vernooij <jelmer@samba.org>
+ * (C) 2009 Stefan Metzmacher <metze@samba.org>
+ * Published to the public domain
+ */
+
+#include <windows.h>
+#include <stdio.h>
+
+#define ECHODATA "Black Dog"
+
+int main(int argc, char *argv[])
+{
+ HANDLE h;
+ DWORD numread = 0;
+ char *outbuffer = malloc(sizeof(ECHODATA)*2);
+
+ if (argc == 1) {
+ printf("Usage: %s pipename\n", argv[0]);
+ printf(" Where pipename is something like \\\\servername\\NPECHO\n");
+ return -1;
+ }
+
+ h = CreateFile(argv[1], GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
+ if (h == INVALID_HANDLE_VALUE) {
+ printf("Error opening: %d\n", GetLastError());
+ return -1;
+ }
+
+ Sleep(1000);
+
+ if (!ReadFile(h, outbuffer, sizeof(ECHODATA)*2, &numread, NULL)) {
+ printf("Error reading: %d\n", GetLastError());
+ return -1;
+ }
+
+ printf("Read: %s %d\n", outbuffer, numread);
+
+ if (!ReadFile(h, outbuffer, sizeof(ECHODATA)*2, &numread, NULL)) {
+ printf("Error reading: %d\n", GetLastError());
+ return -1;
+ }
+
+ printf("Read: %s %d\n", outbuffer, numread);
+
+ return 0;
+}
diff --git a/testprogs/win32/npecho/npecho_server2.c b/testprogs/win32/npecho/npecho_server2.c
new file mode 100755
index 0000000000..72edb02004
--- /dev/null
+++ b/testprogs/win32/npecho/npecho_server2.c
@@ -0,0 +1,55 @@
+/*
+ * Simple Named Pipe Client
+ * (C) 2005 Jelmer Vernooij <jelmer@samba.org>
+ * (C) 2009 Stefan Metzmacher <metze@samba.org>
+ * Published to the public domain
+ */
+
+#include <windows.h>
+#include <stdio.h>
+
+#define ECHODATA "Black Dog"
+
+int main(int argc, char *argv[])
+{
+ HANDLE h;
+ DWORD numread = 0;
+ char *outbuffer = malloc(sizeof(ECHODATA));
+
+ if (argc == 1) {
+ printf("Usage: %s pipename\n", argv[0]);
+ printf(" Where pipename is something like \\\\servername\\NPECHO\n");
+ return -1;
+ }
+
+ h = CreateNamedPipe(argv[1],
+ PIPE_ACCESS_DUPLEX,
+ PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT,
+ PIPE_UNLIMITED_INSTANCES,
+ 1024,
+ 1024,
+ 0,
+ NULL);
+ if (h == INVALID_HANDLE_VALUE) {
+ printf("Error opening: %d\n", GetLastError());
+ return -1;
+ }
+
+ ConnectNamedPipe(h, NULL);
+
+ if (!WriteFile(h, ECHODATA, sizeof(ECHODATA), &numread, NULL)) {
+ printf("Error writing: %d\n", GetLastError());
+ return -1;
+ }
+
+ if (!WriteFile(h, ECHODATA, sizeof(ECHODATA), &numread, NULL)) {
+ printf("Error writing: %d\n", GetLastError());
+ return -1;
+ }
+
+ FlushFileBuffers(h);
+ DisconnectNamedPipe(h);
+ CloseHandle(h);
+
+ return 0;
+}