ComputerSurge/bind9
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Increase maximum TCP buffer size to 2048.

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This commit is contained in:
Bob Halley
1999-09-01 18:36:57 +00:00
parent a91876b61d
commit 8688704781
1 changed files with 4 additions and 6 deletions
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10
bin/named/client.c
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@@ -49,7 +49,7 @@
#define TCP_CLIENT(c) (((c)->attributes & NS_CLIENTATTR_TCP) != 0)
#define SEND_BUFFER_SIZE 512
#define SEND_BUFFER_SIZE 2048
struct ns_clientmgr {
/* Unlocked. */
@@ -271,10 +271,8 @@ ns_client_send(ns_client_t *client) {
}
/*
* XXXRTH The following doesn't deal with truncation, TSIGs,
* or ENDS1 more data packets. Nor do we try to use a
* buffer bigger than 512 bytes, even if we're using
* TCP.
* XXXRTH The following doesn't deal with TSIGs, TCP buffer resizing,
* EDNS0 UDP buffer limits, or ENDS1 more data packets.
*/
if (TCP_CLIENT(client)) {
/*
@@ -285,7 +283,7 @@ ns_client_send(ns_client_t *client) {
isc_buffer_init(&buffer, data + 2, SEND_BUFFER_SIZE - 2,
ISC_BUFFERTYPE_BINARY);
} else {
isc_buffer_init(&buffer, data, SEND_BUFFER_SIZE,
isc_buffer_init(&buffer, data, 512,
ISC_BUFFERTYPE_BINARY);
}