be8168529b
It appears to have been heavily audited (at least as far as string format paranoia goes, and optimizes: snprintf() -> strlcpy()). PR: 22123 Submitted by: Joao Carlos Mendes Luis <jonny@jonny.eng.br> Obtained from: OpenBSD
25 lines
853 B
Text
25 lines
853 B
Text
# $OpenBSD: patch-parse_cmd_linec,v 1.1.1.1 2000/01/03 02:22:43 kevlo Exp $
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--- parse_cmd_line.c.orig Thu Jun 19 19:06:28 1997
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+++ parse_cmd_line.c Wed Dec 29 12:41:02 1999
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@@ -21,6 +21,7 @@
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/* parse_cmd_line.c: modify setup according to command line parameters */
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/* ---------------------------------------------------------------------- */
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+#include <ctype.h>
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#include "pop3-gw.h"
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@@ -34,11 +35,11 @@
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/* there is always at least 1 arg and that's the name of the program */
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- strncpy(log_id, argv[0], maxlen);
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+ strlcpy(log_id, argv[0], maxlen);
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/* arguments must be in the form <id><value>, without blanks in between */
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while (count < argc) {
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- strncpy(value, argv[count]+1, MAX_IO_LEN);
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+ strlcpy(value, argv[count]+1, MAX_IO_LEN);
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if (strlen(value) != 0)
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switch (*argv[count]) {
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case 'd': if (ispunct(value[0]))
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