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r2463: make sure we don't send the password in a tconx unless we really have to

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Andrew Tridgell 2004-09-21 04:41:17 +00:00 committed by Gerald (Jerry) Carter
parent 7bfbbc38ed
commit 3e84c06f4c
1 changed files with 14 additions and 6 deletions
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20
source/libcli/cliconnect.c
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@ -99,7 +99,7 @@ NTSTATUS smbcli_session_setup(struct smbcli_state *cli,
/* wrapper around smb_tree_connect() */
NTSTATUS smbcli_send_tconX(struct smbcli_state *cli, const char *sharename,
const char *devtype, const char *password)
const char *devtype, const char *password)
{
union smb_tcon tcon;
TALLOC_CTX *mem_ctx;
@ -110,17 +110,25 @@ NTSTATUS smbcli_send_tconX(struct smbcli_state *cli, const char *sharename,
cli->tree->reference_count++;
mem_ctx = talloc_init("tcon");
if (!mem_ctx) {
return NT_STATUS_NO_MEMORY;
}
/* setup a tree connect */
tcon.generic.level = RAW_TCON_TCONX;
tcon.tconx.in.flags = 0;
tcon.tconx.in.password = data_blob(password, strlen(password)+1);
if (cli->transport->negotiate.sec_mode & NEGOTIATE_SECURITY_USER_LEVEL) {
tcon.tconx.in.password = data_blob(NULL, 0);
} else if (cli->transport->negotiate.sec_mode & NEGOTIATE_SECURITY_CHALLENGE_RESPONSE) {
tcon.tconx.in.password = data_blob_talloc(mem_ctx, NULL, 16);
E_md4hash(password, tcon.tconx.in.password.data);
} else {
tcon.tconx.in.password = data_blob_talloc(mem_ctx, password, strlen(password)+1);
}
tcon.tconx.in.path = sharename;
tcon.tconx.in.device = devtype;
mem_ctx = talloc_init("tcon");
if (!mem_ctx)
return NT_STATUS_NO_MEMORY;
status = smb_tree_connect(cli->tree, mem_ctx, &tcon);
cli->tree->tid = tcon.tconx.out.cnum;