Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 63 insertions, 0 deletions

diff --git a/testsuite/nsswitch/nss_winbind_syms.c b/testsuite/nsswitch/nss_winbind_syms.c
new file mode 100644
index 0000000..29d1da9
--- /dev/null
+++ b/testsuite/nsswitch/nss_winbind_syms.c
@@ -0,0 +1,63 @@
+/*
+ * Test required functions are exported from the libnss_winbind.so library
+ */
+
+#include <stdio.h>
+#include <dlfcn.h>
+
+/* Symbol list to check */
+
+static char *symlist[] = {
+    "_nss_winbind_getgrent_r",
+    "_nss_winbind_endgrent",
+    "_nss_winbind_endpwent",
+    "_nss_winbind_getgrgid_r",
+    "_nss_winbind_getgrnam_r",
+    "_nss_winbind_getpwent_r",
+    "_nss_winbind_getpwnam_r",
+    "_nss_winbind_getpwuid_r",
+    "_nss_winbind_setgrent",
+    "_nss_winbind_setpwent",
+    "_nss_winbind_initgroups",
+    NULL
+};
+
+/* Main function */
+
+int main(int argc, char **argv)
+{
+    void *handle, *sym;
+    int i, y;
+
+    /* Open library */
+
+    if (argc != 2) {
+        printf("FAIL: usage '%s sharedlibname'\n", argv[0]);
+        return 1;
+    }
+
+    handle = dlopen(argv[1], RTLD_NOW);
+
+    if (handle == NULL) {
+        printf("FAIL: could not dlopen library: %s\n", dlerror());
+        return 1;
+    }
+
+    /* Read symbols */
+
+    for (i = 0; symlist[i] != NULL; i++) {
+        sym = dlsym(handle, symlist[i]);
+        if (sym == NULL) {
+            printf("FAIL: could not resolve symbol '%s': %s\n",
+                   symlist[i], dlerror());
+            return 1;
+        } else {
+            printf("loaded symbol '%s' ok\n", symlist[i]);
+        }
+    }
+
+    /* Clean up */
+
+    dlclose(handle);
+    return 0;
+}