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23 lines
646 B
C
23 lines
646 B
C
--- otherOS/pf-snit.c 1996/09/21 19:12:50 1.2
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+++ otherOS/pf-snit.c 2000/02/20 17:45:34 1.3
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@@ -239,7 +239,8 @@
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struct ifreq ifr;
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int fd;
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- strcpy(ifr.ifr_name, interface);
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+ strncpy(ifr.ifr_name, interface, sizeof (ifr.ifr_name) -1);
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+ ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = 0;
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ifr.ifr_addr.sa_family = AF_UNSPEC;
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bcopy(addr, ifr.ifr_addr.sa_data, 6);
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@@ -274,7 +275,8 @@
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struct ifreq ifr;
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int fd;
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- strcpy(ifr.ifr_name, interface);
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+ strncpy(ifr.ifr_name, interface, sizeof (ifr.ifr_name) -1);
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+ ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = 0;
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ifr.ifr_addr.sa_family = AF_UNSPEC;
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bcopy(addr, ifr.ifr_addr.sa_data, 6);
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