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Fix bug reported by David Eisner <deisner@gmail.com>. When allocating cli

buffers for large read/write - make sure we take account of the large
read/write SMB headers as well as the buffer space.
Jeremy.
This commit is contained in:
Jeremy Allison
2008-06-02 18:37:16 -07:00
parent 45cd78030f
commit 19519bca9b

View File

@@ -1353,9 +1353,9 @@ bool cli_negprot(struct cli_state *cli)
if (cli->capabilities & (CAP_LARGE_READX|CAP_LARGE_WRITEX)) {
SAFE_FREE(cli->outbuf);
SAFE_FREE(cli->inbuf);
cli->outbuf = (char *)SMB_MALLOC(CLI_SAMBA_MAX_LARGE_READX_SIZE+SAFETY_MARGIN);
cli->inbuf = (char *)SMB_MALLOC(CLI_SAMBA_MAX_LARGE_READX_SIZE+SAFETY_MARGIN);
cli->bufsize = CLI_SAMBA_MAX_LARGE_READX_SIZE;
cli->outbuf = (char *)SMB_MALLOC(CLI_SAMBA_MAX_LARGE_READX_SIZE+LARGE_WRITEX_HDR_SIZE+SAFETY_MARGIN);
cli->inbuf = (char *)SMB_MALLOC(CLI_SAMBA_MAX_LARGE_READX_SIZE+LARGE_WRITEX_HDR_SIZE+SAFETY_MARGIN);
cli->bufsize = CLI_SAMBA_MAX_LARGE_READX_SIZE + LARGE_WRITEX_HDR_SIZE;
}
} else if (cli->protocol >= PROTOCOL_LANMAN1) {