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-rw-r--r--shell.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/shell.c b/shell.c
index 84b237fef3..1429870a8f 100644
--- a/shell.c
+++ b/shell.c
@@ -6,6 +6,7 @@
#define COMMAND_DIR "git-shell-commands"
#define HELP_COMMAND COMMAND_DIR "/help"
+#define NOLOGIN_COMMAND COMMAND_DIR "/no-interactive-login"
static int do_generic_cmd(const char *me, char *arg)
{
@@ -65,6 +66,18 @@ static void run_shell(void)
{
int done = 0;
static const char *help_argv[] = { HELP_COMMAND, NULL };
+
+ if (!access(NOLOGIN_COMMAND, F_OK)) {
+ /* Interactive login disabled. */
+ const char *argv[] = { NOLOGIN_COMMAND, NULL };
+ int status;
+
+ status = run_command_v_opt(argv, 0);
+ if (status < 0)
+ exit(127);
+ exit(status);
+ }
+
/* Print help if enabled */
run_command_v_opt(help_argv, RUN_SILENT_EXEC_FAILURE);