20 lines
622 B
Diff
20 lines
622 B
Diff
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Author: Bernhard M. Wiedemann <bwiedemann suse de>
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Date: 2020-09-08
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Do not leak internal info in vacation mails
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Index: vacation-1.2.7.1/vacation.c
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===================================================================
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--- vacation-1.2.7.1.orig/vacation.c
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+++ vacation-1.2.7.1/vacation.c
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@@ -350,6 +350,9 @@ main (int argc, char **argv)
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readheaders ();
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if (!recent ())
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{
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+ char *comma = strchr(pw->pw_gecos, ',');
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+ if(comma && getenv("NO_STRIP_GECOS")==NULL)
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+ *comma = 0; // end GECOS string here to not leak internal info
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setreply ();
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(void) gdbm_close (db);
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if (vdomain)
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