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15 lines
734 B
15 lines
734 B
3 years ago
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diff -up tcp_wrappers_7.6/hosts_access.c.patch22 tcp_wrappers_7.6/hosts_access.c
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--- tcp_wrappers_7.6/hosts_access.c.patch22 2008-08-29 09:45:12.000000000 +0200
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+++ tcp_wrappers_7.6/hosts_access.c 2008-08-29 09:45:12.000000000 +0200
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@@ -419,7 +419,9 @@ char *string;
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if ((addr = dot_quad_addr(string)) == INADDR_NONE)
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return (NO);
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if ((net = dot_quad_addr(net_tok)) == INADDR_NONE
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- || (mask = dot_quad_addr(mask_tok)) == INADDR_NONE) {
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+ || ((mask = dot_quad_addr(mask_tok)) == INADDR_NONE
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+ && strcmp(mask_tok, "255.255.255.255"))) {
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+ /* 255.255.255.255 == INADDR_NONE, separate check needed. TJ. */
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tcpd_warn("bad net/mask expression: %s/%s", net_tok, mask_tok);
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return (NO); /* not tcpd_jump() */
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}
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