From: Ken Coar <coar@apache.org>
Date: Wed, 3 May 2000 10:32:45 +0000 (+0000)
Subject: 	Be more expliciti in our error messages if the tmpnam() call fails,
X-Git-Tag: APACHE_2_0_ALPHA_4~201
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9452b0d2a6789f1deacca8041731550fb1c95043;p=thirdparty%2Fapache%2Fhttpd.git

	Be more expliciti in our error messages if the tmpnam() call fails,
	or we have trouble opening the filename it returns.

PR:		Not a solution, but will help debug several


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85129 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/support/htpasswd.c b/support/htpasswd.c
index 6dd49b95611..65eb53042d5 100644
--- a/support/htpasswd.c
+++ b/support/htpasswd.c
@@ -518,9 +518,17 @@ int main(int argc, char *argv[])
      * to add or update.  Let's do it..
      */
     tempfilename = tmpnam(NULL);
+    if ((tempfilename == NULL) || (strlen(tempfilename) == 0)) {
+	fprintf(stderr, "%s: unable to generate temporary filename\n",
+		argv[0]);
+	errno = ENOENT;
+	perror("tmpnam");
+	exit(ERR_FILEPERM);
+    }
     ftemp = fopen(tempfilename, "w+");
     if (ftemp == NULL) {
-	fprintf(stderr, "%s: unable to create temporary file\n", argv[0]);
+	fprintf(stderr, "%s: unable to create temporary file '%s'\n", argv[0],
+		tempfilename);
 	perror("fopen");
 	exit(ERR_FILEPERM);
     }