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From 93e33a312d840eed7a85faa1d5a56b2cd6846001 Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@hadrons.org>
Date: Mon, 6 Sep 2010 08:52:59 +0200
Subject: [PATCH] inetd: Inject server name in argv[0] when no arguments are provided
* src/inetd.c (getconfigent): If se_argc == 1 inject the normalized
se_server name into se_argv[0].
---
src/inetd.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/src/inetd.c b/src/inetd.c
index 6fe9adf..354ae1d 100644
--- a/src/inetd.c
+++ b/src/inetd.c
@@ -1108,6 +1108,21 @@ getconfigent (FILE *fconfig, const char *file, size_t *line)
sep->se_argv[i] = argv[INETD_SERVER_ARGS + i];
argv[INETD_SERVER_ARGS + i] = 0;
}
+
+ /* If no arguments are provided, use server name as argv[0]. */
+ if (sep->se_argc == 1)
+ {
+ const char *argv0 = NULL;
+
+ argv0 = strrchr (sep->se_server, '/');
+ if (argv0)
+ argv0++;
+ else
+ argv0 = sep->se_server;
+
+ sep->se_argv[0] = newstr (argv0);
+ }
+
sep->se_argv[i] = NULL;
break;
}
--
1.7.1
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