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-rw-r--r--sample/sample-plugins/simple/README16
-rwxr-xr-xsample/sample-plugins/simple/build15
-rw-r--r--sample/sample-plugins/simple/simple.c5
3 files changed, 5 insertions, 31 deletions
diff --git a/sample/sample-plugins/simple/README b/sample/sample-plugins/simple/README
deleted file mode 100644
index 4400cd3..0000000
--- a/sample/sample-plugins/simple/README
+++ /dev/null
@@ -1,16 +0,0 @@
-OpenVPN plugin examples.
-
-Examples provided:
-
-simple.c -- using the --auth-user-pass-verify callback, verify
- that the username/password is "foo"/"bar".
-
-To build:
-
- ./build simple (Linux/BSD/etc.)
- ./winbuild simple (MinGW on Windows)
-
-To use in OpenVPN, add to config file:
-
- plugin simple.so (Linux/BSD/etc.)
- plugin simple.dll (MinGW on Windows)
diff --git a/sample/sample-plugins/simple/build b/sample/sample-plugins/simple/build
deleted file mode 100755
index bbb05f7..0000000
--- a/sample/sample-plugins/simple/build
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-#
-# Build an OpenVPN plugin module on *nix. The argument should
-# be the base name of the C source file (without the .c).
-#
-
-# This directory is where we will look for openvpn-plugin.h
-CPPFLAGS="${CPPFLAGS:--I../../..}"
-
-CC="${CC:-gcc}"
-CFLAGS="${CFLAGS:--O2 -Wall -g}"
-
-$CC $CPPFLAGS $CFLAGS -fPIC -c $1.c && \
-$CC $CFLAGS -fPIC -shared $LDFLAGS -Wl,-soname,$1.so -o $1.so $1.o -lc
diff --git a/sample/sample-plugins/simple/simple.c b/sample/sample-plugins/simple/simple.c
index 950c547..60cfea4 100644
--- a/sample/sample-plugins/simple/simple.c
+++ b/sample/sample-plugins/simple/simple.c
@@ -80,6 +80,11 @@ openvpn_plugin_open_v1(unsigned int *type_mask, const char *argv[], const char *
* Allocate our context
*/
context = (struct plugin_context *) calloc(1, sizeof(struct plugin_context));
+ if (context == NULL)
+ {
+ printf("PLUGIN: allocating memory for context failed\n");
+ return NULL;
+ }
/*
* Set the username/password we will require.