unbreak scp on NetBSD 4.x

e555d5cad5 effectively increased the default copy buffer size for SFTP
transfers. This caused NetBSD 4.x to hang during the "copy local file to
remote file in place" scp.sh regression test.

This puts back the original 32KB copy buffer size until we can properly
figure out why.

lots of debugging assistance from dtucker@
This commit is contained in:
Damien Miller 2023-01-06 19:13:36 +11:00
parent 2d1ff2b943
commit ab6bb69e25
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2
scp.c
View File

@ -180,7 +180,7 @@ pid_t do_cmd_pid = -1;
pid_t do_cmd_pid2 = -1;
/* SFTP copy parameters */
size_t sftp_copy_buflen;
size_t sftp_copy_buflen = 32768; /* XXX NetBSD4 hangs with default value */
size_t sftp_nrequests;
/* Needed for sftp */