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Fix: invalid hostname ACL handling in UDPASSOC

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This commit is contained in:
Vladimir Dubrovin 2026-10-01 16:57:36 +03:00
parent 7e0ee5bace
commit 3feb6df00d
1 changed files with 6 additions and 0 deletions
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6
src/udpsockmap.c
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@ -289,6 +289,12 @@ int udpsockmap(struct clientparam *param, int timeo)
} }
default: return 997; default: return 997;
} }
/* As for TCP requests, a literal address is the host name,
otherwise an ACL with host names only matches any address */
if (!dstname) {
myinet_ntop(*SAFAMILY(&dst), SAADDR(&dst), dstnamebuf, sizeof(dstnamebuf));
dstname = dstnamebuf;
}
memcpy(SAPORT(&dst), base + i, 2); memcpy(SAPORT(&dst), base + i, 2);
i += 2; i += 2;