11 lines
500 B
C
11 lines
500 B
C
--- smtpserver/smtpcmds.c Mon Aug 19 19:19:54 2002
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+++ smtpserver/smtpcmds.c.orig Mon Aug 19 19:16:28 2002
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@@ -223,7 +223,7 @@
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if (STYLE(SS->cfinfo, 'h')) {
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char argbuf[MAXHOSTNAMELEN+30];
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char *s;
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- sprintf(argbuf,"%s %s", SS->rhostname,
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+ snprintf(argbuf, sizeof(argbuf), "%s %s", SS->rhostname,
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((SS->ihostaddr && (SS->ihostaddr[0] != '\0'))
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? SS->ihostaddr : "[0.0.0.0]"));
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if ((s = router(SS, RKEY_HELLO, 1, argbuf, strlen(argbuf))) == NULL)
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