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resolver: backport patch from netxms

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explicitely use non-UNICODE structures in libstrophe DNS resolver on Windows
This commit is contained in:
Dmitry Podgorny
2019-10-14 09:44:11 +03:00
parent a13847d994
commit 0e8c88a5e4
1 changed files with 4 additions and 4 deletions
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8
src/resolver.c
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@@ -653,21 +653,21 @@ static int resolver_win32_srv_lookup(xmpp_ctx_t *ctx, const char *fulldomain,
resolver_srv_rr_t *rr;
HINSTANCE hdnsapi = NULL;
DNS_STATUS (WINAPI * pDnsQuery_A)(PCSTR, WORD, DWORD, PIP4_ARRAY, PDNS_RECORD*, PVOID*);
void (WINAPI * pDnsRecordListFree)(PDNS_RECORD, DNS_FREE_TYPE);
DNS_STATUS (WINAPI * pDnsQuery_A)(PCSTR, WORD, DWORD, PIP4_ARRAY, DNS_RECORDA**, PVOID*);
void (WINAPI * pDnsRecordListFree)(DNS_RECORDA*, DNS_FREE_TYPE);
if (hdnsapi = LoadLibrary("dnsapi.dll")) {
pDnsQuery_A = (void *)GetProcAddress(hdnsapi, "DnsQuery_A");
pDnsRecordListFree = (void *)GetProcAddress(hdnsapi, "DnsRecordListFree");
if (pDnsQuery_A && pDnsRecordListFree) {
PDNS_RECORD dnsrecords = NULL;
DNS_RECORDA *dnsrecords = NULL;
DNS_STATUS error;
error = pDnsQuery_A(fulldomain, DNS_TYPE_SRV, DNS_QUERY_STANDARD, NULL, &dnsrecords, NULL);
if (error == 0) {
PDNS_RECORD current = dnsrecords;
DNS_RECORDA *current = dnsrecords;
while (current) {
if (current->wType == DNS_TYPE_SRV) {