snprintf(... "%s"...) => safe_strncpy
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@ -316,9 +316,12 @@ const char *format_host(int af, int len, void *addr, char *buf, int buflen)
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default:;
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default:;
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}
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}
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}
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}
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if (len > 0 && (h_ent = gethostbyaddr(addr, len, af)) != NULL) {
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if (len > 0) {
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snprintf(buf, buflen - 1, "%s", h_ent->h_name);
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h_ent = gethostbyaddr(addr, len, af);
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return buf;
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if (h_ent != NULL) {
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safe_strncpy(buf, h_ent->h_name, buflen);
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return buf;
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}
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}
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}
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}
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}
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#endif
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#endif
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