From 3e8f62c35fce80343b5359b45924f7bc3fc22d4f Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Wed, 13 Jul 2022 15:12:27 +0200
Subject: Initial commit

---
 main.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 main.c

(limited to 'main.c')

diff --git a/main.c b/main.c
new file mode 100644
index 0000000..60eeec5
--- /dev/null
+++ b/main.c
@@ -0,0 +1,49 @@
+#include <security/pam_modules.h>
+#include <security/pam_ext.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <sys/wait.h>
+
+PAM_EXTERN int pam_sm_authenticate(pam_handle_t *handle, int flags, int argc,
+				   const char **argv)
+{
+	if (fork() == 0) {
+		execl("/etc/security/ishome", NULL);
+	} else {
+		int stat;
+		wait(&stat);
+		if (WIFEXITED(stat) && WEXITSTATUS(stat) == 0)
+			return PAM_SUCCESS;
+	}
+	return PAM_ABORT;
+}
+
+PAM_EXTERN int pam_sm_acct_mgmt(pam_handle_t *pamh, int flags, int argc,
+				const char **argv)
+{
+	return PAM_SUCCESS;
+}
+
+PAM_EXTERN int pam_sm_setcred(pam_handle_t *pamh, int flags, int argc,
+			      const char **argv)
+{
+	return PAM_SUCCESS;
+}
+
+PAM_EXTERN int pam_sm_open_session(pam_handle_t *pamh, int flags, int argc,
+				   const char **argv)
+{
+	return PAM_SUCCESS;
+}
+
+PAM_EXTERN int pam_sm_close_session(pam_handle_t *pamh, int flags, int argc,
+				    const char **argv)
+{
+	return PAM_SUCCESS;
+}
+
+PAM_EXTERN int pam_sm_chauthtok(pam_handle_t *pamh, int flags, int argc,
+				const char **argv)
+{
+	return PAM_SUCCESS;
+}
-- 
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