shithub: tlsclient

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add a default TLSCLIENT_ASKPASS for mount helper

--- a/mount.c

+++ b/mount.c

@@ -26,6 +26,7 @@

 static char *port = NULL;

 static char *user = NULL;

 static char *authbox = NULL;

+static char *askpass = "/usr/bin/env systemd-ask-password";

 static void

 appendarg(char *s)

@@ -60,6 +61,9 @@

 	} else if(strcmp(key, "auth") == 0){

 		authbox = strdup(val);

 		return;

+	} else if(strcmp(key, "askpass") == 0){

+		askpass = strdup(val);

+		return;

 	} else if(strcmp(key, "user") == 0){

 		user = strdup(val);

 		/* passthrough as well */

@@ -182,6 +186,7 @@

 		errx(EINVAL, "a port option must be given");

 	if(user == NULL && (user = getenv("USER")) == NULL)

 		errx(EINVAL, "user option not given and count not infer");

+	setenv("TLSCLIENT_ASKPASS", askpass, 1);

 	flattenoptions(options, sizeof options);

 	appendarg("tlsclient");