sys/netsmb/smb_smb.c

499 smb_smb_treeconnect(struct smb_share *ssp, struct smb_cred *scred)
511 	if (SSTOVC(ssp)->vc_hflags2 & SMB_FLAGS2_UNICODE) {
512 		vcp = SSTOVC(ssp);
518 	ssp->ss_tid = SMB_TID_UNKNOWN;
519 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_TREE_CONNECT_ANDX, scred, &rqp);
539 				      smb_share_getpass(ssp)/*,
542 			strncpy(pbuf, smb_share_getpass(ssp),
569 	pp = ssp->ss_name;
571 	pp = smb_share_typename(ssp->ss_type);
578 	ssp->ss_tid = rqp->sr_rptid;
579 	ssp->ss_vcgenid = vcp->vc_genid;
580 	ssp->ss_flags |= SMBS_CONNECTED;
602 smb_smb_treedisconnect(struct smb_share *ssp, struct smb_cred *scred)
608 	if (ssp->ss_tid == SMB_TID_UNKNOWN)
610 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_TREE_DISCONNECT, scred, &rqp);
621 	ssp->ss_tid = SMB_TID_UNKNOWN;
626 smb_smb_readx(struct smb_share *ssp, u_int16_t fid, int *len, int *rresid,
637 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_READ_ANDX, scred, &rqp);
647 	*len = min(SSTOVC(ssp)->vc_rxmax, *len);
707 smb_smb_writex(struct smb_share *ssp, u_int16_t fid, int *len, int *rresid,
717 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE_ANDX, scred, &rqp);
730 	*len = min(SSTOVC(ssp)->vc_wxmax, *len);
764 smb_smb_read(struct smb_share *ssp, u_int16_t fid,
774 	if (SSTOVC(ssp)->vc_sopt.sv_caps & SMB_CAP_LARGE_READX)
775 		return (smb_smb_readx(ssp, fid, len, rresid, uio, scred));
777 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_READ, scred, &rqp);
781 	blksz = SSTOVC(ssp)->vc_txmax - SMB_HDRLEN - 16;
822 smb_read(struct smb_share *ssp, u_int16_t fid, struct uio *uio,
832 		error = smb_smb_read(ssp, fid, &len, &resid, uio, scred);
843 smb_smb_write(struct smb_share *ssp, u_int16_t fid, int *len, int *rresid,
853 	if (*len && SSTOVC(ssp)->vc_sopt.sv_caps & SMB_CAP_LARGE_WRITEX)
854 		return (smb_smb_writex(ssp, fid, len, rresid, uio, scred));
856 	blksz = SSTOVC(ssp)->vc_txmax - SMB_HDRLEN - 16;
862 	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE, scred, &rqp);
897 smb_write(struct smb_share *ssp, u_int16_t fid, struct uio *uio,
908 		error = smb_smb_write(ssp, fid, &len, &resid, uio, scred);