355 lines
12 KiB
C
355 lines
12 KiB
C
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/************************************************************************/
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/* SISCO SOFTWARE MODULE HEADER *****************************************/
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/************************************************************************/
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/* (c) Copyright Systems Integration Specialists Company, Inc., */
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/* 1986 - 2001, All Rights Reserved. */
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/* */
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/* PROPRIETARY AND CONFIDENTIAL */
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/* */
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/* MODULE NAME : rq_getdom.c */
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/* PRODUCT(S) : MMSEASE, MMSEASE-LITE */
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/* */
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/* MODULE DESCRIPTION : */
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/* This module contains the requester portion of get domain */
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/* attribute. It decodes the get domain attribute response */
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/* (confirm) & encodes the get domain attribute request. */
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/* */
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/* GLOBAL FUNCTIONS DEFINED IN THIS MODULE : */
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/* */
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/* MODIFICATION LOG : */
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/* Date Who Rev Comments */
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/* -------- --- ------ ------------------------------------------- */
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/* 03/11/04 GLB 05 Remove "thisFileName" */
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/* 12/20/01 JRB 04 Converted to use ASN1R (re-entrant ASN1) */
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/* 09/13/99 MDE 03 Added SD_CONST modifiers */
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/* 03/23/99 MDE 02 Changes to decode buffer allocation scheme */
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/* 06/15/98 MDE 01 Changes to allow compile under C++ */
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/* 04/02/97 DTL 7.00 MMSEASE 7.0 release. See MODL70.DOC for */
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/* history. */
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/************************************************************************/
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#include "glbtypes.h"
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#include "sysincs.h"
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#include "mmsdefs.h"
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#include "mms_pdom.h"
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#include "asn1defs.h"
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/************************************************************************/
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/* variables global to the DECODE portion : NONE */
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static GETDOM_RESP_INFO *rsp_info;
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static ST_CHAR **cap_ptr;
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static ST_CHAR **pin_ptr;
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static ST_INT max_capabilities;
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static ST_INT max_pi_names;
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/************************************************************************/
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/* variables global to the ENCODE portion : NONE */
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static ST_VOID getdom_get_upl_in_prog (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_get_pin (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_pin_cstr_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_pin_cstr (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_get_sharable (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_get_mms_deletable (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_get_state (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_get_cap (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_cap_cstr_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID getdom_cap_cstr (ASN1_DEC_CTXT *aCtx);
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/************************************************************************/
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/************************************************************************/
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/* mms_get_dom_attr_rsp */
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/* This function is called from MMSDEC when the opcode for this */
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/* operation is decoded. Setup state machine function pointers, etc. */
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/************************************************************************/
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ST_VOID mms_get_dom_attr_rsp (ASN1_DEC_CTXT *aCtx)
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{
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ST_INT rsp_size;
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MLOG_CDEC0 ("Get Domain Attribute Response");
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#if defined(FIXED_DECBUF)
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max_capabilities = _mmsdec_msglen/2;
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max_pi_names = _mmsdec_msglen/2;
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rsp_size = mmsl_dec_info_size;
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#else
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/* determine maximum size */
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max_capabilities = _mmsdec_msglen/2;
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max_pi_names = _mmsdec_msglen/2;
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if (m_cl_max_getdom_cap && (max_capabilities > m_cl_max_getdom_cap))
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max_capabilities = m_cl_max_getdom_cap;
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if (m_cl_max_getdom_pi && (max_pi_names > m_cl_max_getdom_pi))
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max_pi_names = m_cl_max_getdom_pi;
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rsp_size = sizeof (GETDOM_RESP_INFO)
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+ (max_capabilities * (sizeof (ST_CHAR *)))
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+ (max_pi_names * (sizeof (ST_CHAR *)));
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/* get storage for resp info */
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#endif
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/* get storage for request information */
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rsp_info = (GETDOM_RESP_INFO *) _m_get_dec_buf (aCtx, rsp_size);
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cap_ptr = (ST_CHAR **) (rsp_info + 1);
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 0, getdom_cap_cstr);/* cap list is next*/
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}
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/************************************************************************/
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/* getdom_cap_cstr */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* capability list constructor was encountered. */
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/************************************************************************/
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static ST_VOID getdom_cap_cstr (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_cap_cstr");
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ASN1R_TAG_ADD (aCtx, UNI, VISTR_CODE, getdom_get_cap);
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = getdom_cap_cstr_done;
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}
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/************************************************************************/
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/* getdom_get_cap */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* capability was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_cap (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_get_cap");
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rsp_info->num_of_capab++; /* increment # of capabilities */
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if (rsp_info->num_of_capab > max_capabilities)
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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/* copy capability back onto itself shifted by one character */
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*cap_ptr = (ST_CHAR *) aCtx->asn1r_field_ptr - 1;
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if (asn1r_get_vstr (aCtx, *cap_ptr))
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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cap_ptr++;
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ASN1R_TAG_ADD (aCtx, UNI, VISTR_CODE, getdom_get_cap);
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}
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/************************************************************************/
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/* getdom_cap_cstr_done */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* capability list constructor done was encountered. */
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/************************************************************************/
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static ST_VOID getdom_cap_cstr_done (ASN1_DEC_CTXT *aCtx)
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{
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ASN1R_TAG_ADD (aCtx, CTX, 1, getdom_get_state);
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}
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/************************************************************************/
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/* getdom_get_state */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* state was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_state (ASN1_DEC_CTXT *aCtx)
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{
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ST_INT ver;
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MLOG_CDEC0 ("getdom_get_state");
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#ifndef MMS_LITE
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ver = mms_chan_info[_mmsdechan].version;
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#else
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ver = mmsl_version;
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#endif
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if ((asn1r_get_i16 (aCtx, &(rsp_info->state))) || /* get & verify state */
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(rsp_info->state < 0) ||
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(!ver && rsp_info->state > 5) || /* DIS */
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(ver && rsp_info->state > 15)) /* IS */
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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ASN1R_TAG_ADD (aCtx, CTX, 2, getdom_get_mms_deletable);
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}
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/************************************************************************/
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/* getdom_get_mms_deletable */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* mms deletable was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_mms_deletable (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_get_mms_deletable");
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if (asn1r_get_bool (aCtx, &(rsp_info->mms_deletable))) /* get mms deletable */
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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ASN1R_TAG_ADD (aCtx, CTX, 3, getdom_get_sharable);
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}
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/************************************************************************/
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/* getdom_get_sharable */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* sharable was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_sharable (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_get_sharable");
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if (asn1r_get_bool (aCtx, &(rsp_info->sharable))) /* get sharable */
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 4, getdom_pin_cstr);
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}
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/************************************************************************/
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/* getdom_pin_cstr */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* program invocation name list constructor was encountered. */
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/************************************************************************/
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static ST_VOID getdom_pin_cstr (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_pin_cstr");
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pin_ptr = (ST_CHAR **) (cap_ptr);
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ASN1R_TAG_ADD (aCtx, UNI, VISTR_CODE, getdom_get_pin);
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = getdom_pin_cstr_done;
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}
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/************************************************************************/
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/* getdom_get_pin */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* progran invocation name was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_pin (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("getdom_get_pin");
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rsp_info->num_of_pinames++; /* increment # of pi names */
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if (rsp_info->num_of_pinames > max_pi_names)
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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/* copy pi name back onto itself shifted by one character */
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*pin_ptr = (ST_CHAR *) aCtx->asn1r_field_ptr - 1;
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if (asn1r_get_identifier (aCtx, *pin_ptr))
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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pin_ptr++;
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ASN1R_TAG_ADD (aCtx, UNI, VISTR_CODE, getdom_get_pin);
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}
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/************************************************************************/
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/* getdom_pin_cstr_done */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* program invocation name list constructor done was encountered. */
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/************************************************************************/
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static ST_VOID getdom_pin_cstr_done (ASN1_DEC_CTXT *aCtx)
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{
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ASN1R_TAG_ADD (aCtx, CTX, 5, getdom_get_upl_in_prog);
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}
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/************************************************************************/
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/* getdom_get_upl_in_prog */
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/* get domain attribute RESPONSE (confirm) is being decoded: */
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/* upload in progress was encountered. */
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/************************************************************************/
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static ST_VOID getdom_get_upl_in_prog (ASN1_DEC_CTXT *aCtx)
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{
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ST_INT rsp_size;
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MLOG_CDEC0 ("getdom_get_upl_in_prog");
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if (asn1r_get_i8 (aCtx, &(rsp_info->upload_in_progress)))
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{
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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return;
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}
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/* find actual size for response info */
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rsp_size = sizeof (GETDOM_RESP_INFO)
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+ (sizeof (ST_CHAR *) * rsp_info->num_of_capab)
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+ (sizeof (ST_CHAR *) * rsp_info->num_of_pinames);
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/* give back unused storage */
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_mms_dec_info = (*m_realloc_os_fun) (_mms_dec_info,rsp_size);
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rsp_info = (GETDOM_RESP_INFO *) _mms_dec_info;
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_ms_set_cs_check (aCtx); /* check for Companion Standard info */
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}
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#ifndef MMS_LITE
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/************************************************************************/
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/************************************************************************/
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/* mp_getdom */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE and send the get domain attribute request. */
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/************************************************************************/
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MMSREQ_PEND *mp_getdom (ST_INT chan, GETDOM_REQ_INFO *info_ptr)
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{
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return (_mms_req_send (MMSOP_GET_DOM_ATTR,
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M_CAST_MK_FUN (_ms_mk_getdom_req),
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chan,(ST_CHAR *)info_ptr));
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}
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#else
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/************************************************************************/
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/************************************************************************/
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/* mpl_getdom */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE the get domain attribute request. */
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/************************************************************************/
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ST_RET mpl_getdom (GETDOM_REQ_INFO *info_ptr)
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{
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return (_mms_req_fin (MMSOP_GET_DOM_ATTR,
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M_CAST_MK_FUN (_ms_mk_getdom_req),
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(ST_CHAR *)info_ptr));
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}
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#endif
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/************************************************************************/
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/************************************************************************/
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/* _ms_mk_getdom_req */
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/* ENCODE a get domain attribute REQUEST: */
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/************************************************************************/
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ST_VOID _ms_mk_getdom_req (ASN1_ENC_CTXT *aCtx, GETDOM_REQ_INFO *info)
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{
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asn1r_wr_vstr (aCtx, info->dname); /* write the domain name */
|
||
|
|
|
||
|
|
/* write the context specific explicit tag for this opcode. */
|
||
|
|
asn1r_fin_prim (aCtx, MMSOP_GET_DOM_ATTR,CTX); /* tag = opcode, context */
|
||
|
|
}
|