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cimRequest.c
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cimRequest.c
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/*
* $Id: cimRequest.c,v 1.57 2010/01/15 20:58:33 buccella Exp $
*
* © Copyright IBM Corp. 2005, 2007
*
* THIS FILE IS PROVIDED UNDER THE TERMS OF THE ECLIPSE PUBLIC LICENSE
* ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THIS FILE
* CONSTITUTES RECIPIENTS ACCEPTANCE OF THE AGREEMENT.
*
* You can obtain a current copy of the Eclipse Public License from
* http://www.opensource.org/licenses/eclipse-1.0.php
*
* Author: Adrian Schuur <schuur@de.ibm.com>
*
* Description:
* CMPI broker encapsulated functionality.
*
* CIM operations request handler .
*
*/
#include <sys/resource.h>
#include "cmpi/cmpidt.h"
#include "cimXmlGen.h"
#include "cimXmlParser.h"
#include "msgqueue.h"
#include "constClass.h"
#ifdef HANDLER_CIMXML
#include "cimRequest.h"
#endif
#ifdef HANDLER_CIMRS
#include "cimRsRequest.h"
#endif
#ifdef HAVE_QUALREP
#include "qualifier.h"
#endif
#ifdef HAVE_QUALREP
#include "qualifier.h"
#endif
#include "objectImpl.h"
#include "native.h"
#include "trace.h"
#include <sfcCommon/utilft.h>
#include "string.h"
#include "queryOperation.h"
#include "config.h"
#include "control.h"
#ifdef SFCB_IX86
#define SFCB_ASM(x) asm(x)
#else
#define SFCB_ASM(x)
#endif
typedef struct handler {
RespSegments(*handler) (CimRequestContext *, RequestHdr * hdr);
} Handler;
typedef struct scanner {
RequestHdr (*scan) (CimRequestContext*, char*,int*);
} Scanner;
extern CMPIBroker *Broker;
extern const char *getErrorId(int c);
extern const char *instGetClassName(CMPIInstance *ci);
extern CMPIData opGetKeyCharsAt(CMPIObjectPath * cop, unsigned int index,
const char **name, CMPIStatus *rc);
extern BinResponseHdr *invokeProvider(BinRequestContext * ctx);
extern CMPIArgs *relocateSerializedArgs(void *area);
extern CMPIObjectPath *relocateSerializedObjectPath(void *area);
extern CMPIInstance *relocateSerializedInstance(void *area);
extern CMPIConstClass *relocateSerializedConstClass(void *area);
extern MsgSegment setInstanceMsgSegment(CMPIInstance *ci);
extern MsgSegment setConstClassMsgSegment(CMPIConstClass * cl);
extern void closeProviderContext(BinRequestContext * ctx);
extern CMPIStatus arraySetElementNotTrackedAt(CMPIArray *array,
CMPICount index,
CMPIValue * val,
CMPIType type);
extern CMPIConstClass initConstClass(ClClass * cl);
extern CMPIString *NewCMPIString(const char *ptr, CMPIStatus *rc);
extern char *opsName[];
static char *cimMsg[] = {
"ok",
"A general error occured that is not covered by a more specific error code",
"Access to a CIM resource was not available to the client",
"The target namespace does not exist",
"One or more parameter values passed to the method were invalid",
"The specified Class does not exist",
"The requested object could not be found",
"The requested operation is not supported",
"Operation cannot be carried out on this class since it has subclasses",
"Operation cannot be carried out on this class since it has instances",
"Operation cannot be carried out since the specified superclass does not exist",
"Operation cannot be carried out because an object already exists",
"The specified Property does not exist",
"The value supplied is incompatible with the type",
"The query language is not recognized or supported",
"The query is not valid for the specified query language",
"The extrinsic Method could not be executed",
"The specified extrinsic Method does not exist"
};
/*
* static char *cimMsgId[] = { "", "CIM_ERR_FAILED",
* "CIM_ERR_ACCESS_DENIED", "CIM_ERR_INVALID_NAMESPACE",
* "CIM_ERR_INVALID_PARAMETER", "CIM_ERR_INVALID_CLASS",
* "CIM_ERR_NOT_FOUND", "CIM_ERR_NOT_SUPPORTED",
* "CIM_ERR_CLASS_HAS_CHILDREN", "CIM_ERR_CLASS_HAS_INSTANCES",
* "CIM_ERR_INVALID_SUPERCLASS", "CIM_ERR_ALREADY_EXISTS",
* "CIM_ERR_NO_SUCH_PROPERTY", "CIM_ERR_TYPE_MISMATCH",
* "CIM_ERR_QUERY_LANGUAGE_NOT_SUPPORTED", "CIM_ERR_INVALID_QUERY",
* "CIM_ERR_METHOD_NOT_AVAILABLE", "CIM_ERR_METHOD_NOT_FOUND", };
*/
static char iResponseIntro1[] =
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
"<CIM CIMVERSION=\"2.0\" DTDVERSION=\"2.0\">\n" "<MESSAGE ID=\"";
static char iResponseIntro2[] =
"\" PROTOCOLVERSION=\"1.0\">\n"
"<SIMPLERSP>\n" "<IMETHODRESPONSE NAME=\"";
static char iResponseIntro3Error[] = "\">\n";
static char iResponseIntro3[] = "\">\n" "<IRETURNVALUE>\n";
static char iResponseTrailer1Error[] =
"</IMETHODRESPONSE>\n" "</SIMPLERSP>\n" "</MESSAGE>\n" "</CIM>";
static char iResponseTrailer1[] =
"</IRETURNVALUE>\n"
"</IMETHODRESPONSE>\n" "</SIMPLERSP>\n" "</MESSAGE>\n" "</CIM>";
static char responseIntro1[] =
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
"<CIM CIMVERSION=\"2.0\" DTDVERSION=\"2.0\">\n" "<MESSAGE ID=\"";
static char responseIntro2[] =
"\" PROTOCOLVERSION=\"1.0\">\n"
"<SIMPLERSP>\n" "<METHODRESPONSE NAME=\"";
static char responseIntro3Error[] = "\">\n";
static char responseIntro3[] = "\">\n"; // "<RETURNVALUE>\n";
static char responseTrailer1Error[] =
"</METHODRESPONSE>\n" "</SIMPLERSP>\n" "</MESSAGE>\n" "</CIM>";
static char responseTrailer1[] =
// "</RETURNVALUE>\n"
"</METHODRESPONSE>\n" "</SIMPLERSP>\n" "</MESSAGE>\n" "</CIM>";
static char exportIndIntro1[] =
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
"<CIM CIMVERSION=\"2.0\" DTDVERSION=\"2.0\">\n" "<MESSAGE ID=\"";
static char exportIndIntro2[] =
"\" PROTOCOLVERSION=\"1.0\">\n"
"<SIMPLEEXPREQ>\n"
"<EXPMETHODCALL NAME=\"ExportIndication\">\n"
"<EXPPARAMVALUE NAME=\"NewIndication\">\n";
static char exportIndTrailer1[] =
"</EXPPARAMVALUE>\n"
"</EXPMETHODCALL>\n" "</SIMPLEEXPREQ>\n" "</MESSAGE>\n" "</CIM>";
static char *
paramType(CMPIType type)
{
switch (type & ~CMPI_ARRAY) {
case CMPI_chars:
case CMPI_string:
case CMPI_instance:
return "string";
case CMPI_sint64:
return "sint64";
case CMPI_uint64:
return "uint64";
case CMPI_sint32:
return "sint32";
case CMPI_uint32:
return "uint32";
case CMPI_sint16:
return "sint16";
case CMPI_uint16:
return "uint16";
case CMPI_uint8:
return "uint8";
case CMPI_sint8:
return "sint8";
case CMPI_boolean:
return "boolean";
case CMPI_char16:
return "char16";
case CMPI_real32:
return "real32";
case CMPI_real64:
return "real64";
case CMPI_dateTime:
return "datetime";
case CMPI_ref:
return "reference";
}
mlogf(M_ERROR, M_SHOW, "%s(%d): invalid data type %d %x\n", __FILE__,
__LINE__, (int) type, (int) type);
SFCB_ASM("int $3");
abort();
return "*??*";
}
void
dumpSegments(RespSegment * rs)
{
int i;
if (rs) {
printf("[");
for (i = 0; i < 7; i++) {
if (rs[i].txt) {
if (rs[i].mode == 2) {
UtilStringBuffer *sb = (UtilStringBuffer *) rs[i].txt;
printf("%s", sb->ft->getCharPtr(sb));
} else
printf("%s", rs[i].txt);
}
}
printf("]\n");
}
}
UtilStringBuffer *
segments2stringBuffer(RespSegment * rs)
{
int i;
// UtilStringBuffer *sb = newStringBuffer(4096);
UtilStringBuffer *sb = UtilFactory->newStrinBuffer(4096);
if (rs) {
for (i = 0; i < 7; i++) {
if (rs[i].txt) {
if (rs[i].mode == 2) {
UtilStringBuffer *sbt = (UtilStringBuffer *) rs[i].txt;
sb->ft->appendChars(sb, sbt->ft->getCharPtr(sbt));
} else
sb->ft->appendChars(sb, rs[i].txt);
}
}
}
return sb;
}
static char *
getErrSegment(int rc, char *m)
{
char *msg;
char *escapedMsg;
if (m && *m) {
escapedMsg = XMLEscape(m, NULL);
msg = sfcb_snprintf("<ERROR CODE=\"%d\" DESCRIPTION=\"%s\"/>\n",
rc, escapedMsg);
free(escapedMsg);
} else if (rc > 0 && rc < 18) {
msg = sfcb_snprintf("<ERROR CODE=\"%d\" DESCRIPTION=\"%s\"/>\n",
rc, cimMsg[rc]);
} else {
msg = sfcb_snprintf("<ERROR CODE=\"%d\"/>\n", rc);
}
return msg;
}
/*
* static char *getErrorSegment(CMPIStatus rc) { if (rc.msg &&
* rc.msg->hdl) { return getErrSegment(rc.rc, (char *) rc.msg->hdl); }
* return getErrSegment(rc.rc, NULL); }
*/
char *
getErrTrailer(int rc, char *m)
{
char *msg;
if (m && *m)
msg = sfcb_snprintf("CIMStatusCodeDescription: %s\r\n", m);
else if (rc > 0 && rc < 18)
msg = sfcb_snprintf("CIMStatusCodeDescription: %s\r\n", cimMsg[rc]);
else
msg = strdup("CIMStatusCodeDescription: *Unknown*\r\n");
return msg;
}
static RespSegments
iMethodErrResponse(RequestHdr * hdr, char *error)
{
RespSegments rs = {
NULL, 0, 0, NULL,
{{0, iResponseIntro1},
{0, hdr->id},
{0, iResponseIntro2},
{0, hdr->iMethod},
{0, iResponseIntro3Error},
{1, error},
{0, iResponseTrailer1Error},
}
};
return rs;
};
static RespSegments
methodErrResponse(RequestHdr * hdr, char *error)
{
RespSegments rs = {
NULL, 0, 0, NULL,
{{0, responseIntro1},
{0, hdr->id},
{0, responseIntro2},
{0, hdr->iMethod},
{0, responseIntro3Error},
{1, error},
{0, responseTrailer1Error},
}
};
return rs;
};
#ifdef ALLOW_UPDATE_EXPIRED_PW
static char *
getErrExpiredSegment(char * type)
{
char* msg = sfcb_snprintf("<ERROR CODE=\"2\" \
DESCRIPTION=\"User Account Expired\">\n\
<INSTANCE CLASSNAME=\"CIM_Error\">\n\
<PROPERTY NAME=\"ErrorType\" TYPE=\"uint16\">\
<VALUE>1</VALUE></PROPERTY>\n\
<PROPERTY NAME=\"OtherErrorType\" TYPE=\"string\">\
<VALUE>%s</VALUE></PROPERTY>\n\
<PROPERTY NAME=\"ProbableCause\" TYPE=\"uint16\">\
<VALUE>117</VALUE></PROPERTY>\n\
</INSTANCE>\n</ERROR>\n",type);
return msg;
}
#endif /* ALLOW_UPDATE_EXPIRED_PW */
/* feature-75543 : report type validation errors for str2CMPIValue */
static RespSegments valErrResponse(RequestHdr * hdr,
BinRequestContext * ctx, int meth)
{
char msg[256];
CMPIrc err;
switch (ctx->rc) {
case CMPI_RC_ERR_INVALID_PARAMETER:
hdr->errMsg = strdup("Invalid parameter provided");
err = CMPI_RC_ERR_INVALID_PARAMETER;
break;
default:
sprintf(msg, "Internal error - %d\n", ctx->rc);
hdr->errMsg = strdup(msg);
err = CMPI_RC_ERR_FAILED;
}
if (meth) return(methodErrResponse(hdr,getErrSegment(err,hdr->errMsg)));
else return(iMethodErrResponse(hdr,getErrSegment(err,hdr->errMsg)));
}
static RespSegments
ctxErrResponse(RequestHdr * hdr, BinRequestContext * ctx, int meth)
{
MsgXctl *xd = ctx->ctlXdata;
char msg[256];
CMPIrc err;
switch (ctx->rc) {
case MSG_X_NOT_SUPPORTED:
hdr->errMsg = strdup("Operation not supported yy");
err = CMPI_RC_ERR_NOT_SUPPORTED;
break;
case MSG_X_INVALID_CLASS:
hdr->errMsg = strdup("Class not found");
err = CMPI_RC_ERR_INVALID_CLASS;
break;
case MSG_X_INVALID_NAMESPACE:
hdr->errMsg = strdup("Invalid namespace");
err = CMPI_RC_ERR_INVALID_NAMESPACE;
break;
case MSG_X_PROVIDER_NOT_FOUND:
hdr->errMsg = strdup("Provider not found or not loadable");
err = CMPI_RC_ERR_NOT_FOUND;
break;
case MSG_X_FAILED:
hdr->errMsg = strdup(xd->data);
err = CMPI_RC_ERR_FAILED;
break;
default:
sprintf(msg, "Internal error - %d\n", ctx->rc);
hdr->errMsg = strdup(msg);
err = CMPI_RC_ERR_FAILED;
}
if (meth)
return methodErrResponse(hdr, getErrSegment(err, hdr->errMsg));
return iMethodErrResponse(hdr, getErrSegment(err, hdr->errMsg));
};
static RespSegments
iMethodGetTrailer(UtilStringBuffer * sb)
{
RespSegments rs = { NULL, 0, 0, NULL,
{{2, (char *) sb},
{0, iResponseTrailer1},
{0, NULL},
{0, NULL},
{0, NULL},
{0, NULL},
{0, NULL}}
};
_SFCB_ENTER(TRACE_CIMXMLPROC, "iMethodGetTrailer");
_SFCB_RETURN(rs);
}
static RespSegments
iMethodResponse(RequestHdr * hdr, UtilStringBuffer * sb)
{
RespSegments rs = { NULL, 0, 0, NULL,
{{0, iResponseIntro1},
{0, hdr->id},
{0, iResponseIntro2},
{0, hdr->iMethod},
{0, iResponseIntro3},
{2, (char *) sb},
{0, iResponseTrailer1}}
};
_SFCB_ENTER(TRACE_CIMXMLPROC, "iMethodResponse");
_SFCB_RETURN(rs);
};
static RespSegments
methodResponse(RequestHdr * hdr, UtilStringBuffer * sb)
{
RespSegments rs = { NULL, 0, 0, NULL,
{{0, responseIntro1},
{0, hdr->id},
{0, responseIntro2},
{0, hdr->iMethod},
{0, responseIntro3},
{2, (char *) sb},
{0, responseTrailer1}}
};
_SFCB_ENTER(TRACE_CIMXMLPROC, "methodResponse");
_SFCB_RETURN(rs);
};
ExpSegments
exportIndicationReq(CMPIInstance *ci, char *id)
{
UtilStringBuffer *sb = UtilFactory->newStrinBuffer(1024);
ExpSegments xs = {
{{0, exportIndIntro1},
{0, id},
{0, exportIndIntro2},
{0, NULL},
{0, NULL},
{2, (char *) sb},
{0, exportIndTrailer1}}
};
_SFCB_ENTER(TRACE_CIMXMLPROC, "exportIndicationReq");
instance2xml(ci, sb, 0);
_SFCB_RETURN(xs);
};
static UtilStringBuffer *
genEnumResponses(BinRequestContext * binCtx,
BinResponseHdr ** resp, int arrLen)
{
int c;
unsigned long i,
j;
void *object;
CMPIArray *ar;
UtilStringBuffer *sb;
CMPIEnumeration *enm;
_SFCB_ENTER(TRACE_CIMXMLPROC, "genEnumResponses");
ar = TrackedCMPIArray(arrLen, binCtx->type, NULL);
for (c = 0, i = 0; i < binCtx->rCount; i++) {
for (j = 0; j < resp[i]->count; c++, j++) {
if (binCtx->type == CMPI_ref)
object = relocateSerializedObjectPath(resp[i]->object[j].data);
else if (binCtx->type == CMPI_instance)
object = relocateSerializedInstance(resp[i]->object[j].data);
else if (binCtx->type == CMPI_class) {
object = relocateSerializedConstClass(resp[i]->object[j].data);
}
arraySetElementNotTrackedAt(ar, c, (CMPIValue *) & object,
binCtx->type);
}
}
enm = sfcb_native_new_CMPIEnumeration(ar, NULL);
sb = UtilFactory->newStrinBuffer(1024);
if (binCtx->oHdr->type == OPS_EnumerateClassNames)
enum2xml(enm, sb, binCtx->type, XML_asClassName, binCtx->bHdr->flags,
binCtx->httpHost);
else if (binCtx->oHdr->type == OPS_EnumerateClasses)
enum2xml(enm, sb, binCtx->type, XML_asClass, binCtx->bHdr->flags,
binCtx->httpHost);
else
enum2xml(enm, sb, binCtx->type, binCtx->xmlAs, binCtx->bHdr->flags,
binCtx->httpHost);
_SFCB_RETURN(sb);
}
static RespSegments
genResponses(BinRequestContext * binCtx,
BinResponseHdr ** resp, int arrlen)
{
RespSegments rs;
UtilStringBuffer *sb;
void *genheap;
#ifdef SFCB_DEBUG
struct rusage us,
ue;
struct timeval sv,
ev;
if (*_ptr_sfcb_trace_mask & TRACE_RESPONSETIMING) {
gettimeofday(&sv, NULL);
getrusage(RUSAGE_SELF, &us);
}
#endif
_SFCB_ENTER(TRACE_CIMXMLPROC, "genResponses");
genheap = markHeap();
sb = genEnumResponses(binCtx, resp, arrlen);
rs = iMethodResponse(binCtx->rHdr, sb);
if (binCtx->pDone < binCtx->pCount)
rs.segments[6].txt = NULL;
#ifdef SFCB_DEBUG
if (*_ptr_sfcb_trace_mask & TRACE_RESPONSETIMING) {
gettimeofday(&ev, NULL);
getrusage(RUSAGE_SELF, &ue);
_sfcb_trace(1, __FILE__, __LINE__,
_sfcb_format_trace
("-#- XML Enum Response Generation %.5u %s-%s real: %f user: %f sys: %f \n",
binCtx->bHdr->sessionId, opsName[binCtx->bHdr->operation],
binCtx->oHdr->className.data, timevalDiff(&sv, &ev),
timevalDiff(&us.ru_utime, &ue.ru_utime),
timevalDiff(&us.ru_stime, &ue.ru_stime)));
}
#endif
releaseHeap(genheap);
_SFCB_RETURN(rs);
// _SFCB_RETURN(iMethodResponse(binCtx->rHdr, sb));
}
#ifdef HAVE_QUALREP
static RespSegments
genQualifierResponses(BinRequestContext * binCtx, BinResponseHdr * resp)
{
RespSegments rs;
UtilStringBuffer *sb;
CMPIArray *ar;
unsigned long j;
CMPIEnumeration *enm;
void *object;
void *genheap;
_SFCB_ENTER(TRACE_CIMXMLPROC, "genQualifierResponses");
genheap = markHeap();
ar = TrackedCMPIArray(resp->count, binCtx->type, NULL);
for (j = 0; j < resp->count; j++) {
object = relocateSerializedQualifier(resp->object[j].data);
arraySetElementNotTrackedAt(ar, j, (CMPIValue *) & object,
binCtx->type);
}
enm = sfcb_native_new_CMPIEnumeration(ar, NULL);
sb = UtilFactory->newStrinBuffer(1024);
qualiEnum2xml(enm, sb);
rs = iMethodResponse(binCtx->rHdr, sb);
releaseHeap(genheap);
_SFCB_RETURN(rs);
}
#endif
RespSegments
genFirstChunkResponses(BinRequestContext * binCtx,
BinResponseHdr ** resp, int arrlen, int moreChunks)
{
UtilStringBuffer *sb;
RespSegments rs;
_SFCB_ENTER(TRACE_CIMXMLPROC, "genFirstChunkResponses");
sb = genEnumResponses(binCtx, resp, arrlen);
rs = iMethodResponse(binCtx->rHdr, sb);
if (moreChunks || binCtx->pDone < binCtx->pCount)
rs.segments[6].txt = NULL;
_SFCB_RETURN(rs);
}
RespSegments
genChunkResponses(BinRequestContext * binCtx,
BinResponseHdr ** resp, int arrlen)
{
RespSegments rs = { NULL, 0, 0, NULL,
{{2, NULL},
{0, NULL},
{0, NULL},
{0, NULL},
{0, NULL},
{0, NULL},
{0, NULL}}
};
_SFCB_ENTER(TRACE_CIMXMLPROC, "genChunkResponses");
rs.segments[0].txt = (char *) genEnumResponses(binCtx, resp, arrlen);
_SFCB_RETURN(rs);
}
RespSegments
genLastChunkResponses(BinRequestContext * binCtx,
BinResponseHdr ** resp, int arrlen)
{
UtilStringBuffer *sb;
RespSegments rs;
_SFCB_ENTER(TRACE_CIMXMLPROC, "genLastChunkResponses");
sb = genEnumResponses(binCtx, resp, arrlen);
rs = iMethodGetTrailer(sb);
_SFCB_RETURN(rs);
}
RespSegments
genFirstChunkErrorResponse(BinRequestContext * binCtx, int rc, char *msg)
{
_SFCB_ENTER(TRACE_CIMXMLPROC, "genFirstChunkErrorResponse");
_SFCB_RETURN(iMethodErrResponse(binCtx->rHdr, getErrSegment(rc, msg)));
}
static RespSegments
getClass(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
UtilStringBuffer *sb;
int irc;
BinResponseHdr *resp;
CMPIConstClass *cls;
_SFCB_ENTER(TRACE_CIMXMLPROC, "getClass");
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
if (resp->rc == CMPI_RC_OK) {
cls = relocateSerializedConstClass(resp->object[0].data);
sb = UtilFactory->newStrinBuffer(1024);
cls2xml(cls, sb, hdr->binCtx->bHdr->flags);
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(iMethodResponse(hdr, sb));
}
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
free(hdr->binCtx->bHdr);
closeProviderContext(hdr->binCtx);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
deleteClass(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
int irc;
BinResponseHdr *resp;
_SFCB_ENTER(TRACE_CIMXMLPROC, "deleteClass");
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
if (resp->rc == CMPI_RC_OK) {
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(iMethodResponse(hdr, NULL));
}
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
createClass(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
_SFCB_ENTER(TRACE_CIMXMLPROC, "createClass");
int irc;
BinResponseHdr *resp;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
// TODO: How will we free this, now that it's getting
// built somewhere else?
CMPIConstClass *cl = ((CMPIConstClass *)
((CreateClassReq *)(hdr->binCtx->bHdr))
->cls.data);
ClClassFreeClass(cl->hdl);
free(cl);
if (resp->rc == CMPI_RC_OK) {
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(iMethodResponse(hdr, NULL));
}
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
enumClassNames(CimRequestContext * ctx, RequestHdr * hdr)
{
int irc,
l = 0,
err = 0;
BinResponseHdr **resp;
RespSegments rs;
_SFCB_ENTER(TRACE_CIMXMLPROC, "enumClassNames");
hdr->binCtx->commHndl = ctx->commHndl;
hdr->binCtx->httpHost = ctx->host;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
_SFCB_TRACE(1, ("--- Calling Providers"));
resp = invokeProviders(hdr->binCtx, &err, &l);
_SFCB_TRACE(1, ("--- Back from Provider"));
closeProviderContext(hdr->binCtx);
if (err == 0) {
rs = genResponses(hdr->binCtx, resp, l);
} else {
rs = iMethodErrResponse(hdr, getErrSegment(resp[err - 1]->rc,
(char *) resp[err -
1]->object
[0].data));
}
freeResponseHeaders(resp, hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
enumClasses(CimRequestContext * ctx, RequestHdr * hdr)
{
int l = 0,
irc,
err = 0;
BinResponseHdr **resp;
_SFCB_ENTER(TRACE_CIMXMLPROC, "enumClasses");
if (ctx->teTrailers == 0)
hdr->chunkedMode = hdr->binCtx->chunkedMode = 0;
else {
hdr->binCtx->bHdr->flags |= FL_chunked;
hdr->chunkedMode = hdr->binCtx->chunkedMode = 1;
}
hdr->binCtx->commHndl = ctx->commHndl;
hdr->binCtx->chunkFncs = ctx->chunkFncs;
hdr->binCtx->httpHost = ctx->host;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
_SFCB_TRACE(1, ("--- Calling Providers"));
resp = invokeProviders(hdr->binCtx, &err, &l);
_SFCB_TRACE(1, ("--- Back from Provider"));
closeProviderContext(hdr->binCtx);
if (ctx->teTrailers == 0) {
if (err == 0) {
rs = genResponses(hdr->binCtx, resp, l);
} else {
rs = iMethodErrResponse(hdr, getErrSegment(resp[err - 1]->rc,
(char *) resp[err -
1]->object
[0].data));
}
freeResponseHeaders(resp, hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
freeResponseHeaders(resp, hdr->binCtx);
free(hdr->binCtx->bHdr);
rs.chunkedMode = 1;
rs.rc = err;
rs.errMsg = NULL;
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
getInstance(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
_SFCB_ENTER(TRACE_CIMXMLPROC, "getInstance");
CMPIInstance *inst;
UtilStringBuffer *sb;
int irc;
BinResponseHdr *resp;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
if (resp->rc == CMPI_RC_OK) {
inst = relocateSerializedInstance(resp->object[0].data);
sb = UtilFactory->newStrinBuffer(1024);
instance2xml(inst, sb, hdr->binCtx->bHdr->flags);
free(hdr->binCtx->bHdr);
if (resp) {
free(resp);
}
_SFCB_RETURN(iMethodResponse(hdr, sb));
}
free(hdr->binCtx->bHdr);
RespSegments rs;
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
_SFCB_RETURN(rs);
}
free(hdr->binCtx->bHdr);
closeProviderContext(hdr->binCtx);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
deleteInstance(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
_SFCB_ENTER(TRACE_CIMXMLPROC, "deleteInstance");
int irc;
BinResponseHdr *resp;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
if (resp->rc == CMPI_RC_OK) {
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(iMethodResponse(hdr, NULL));
}
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
createInstance(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)
{
_SFCB_ENTER(TRACE_CIMXMLPROC, "createInst");
CMPIObjectPath *path;
UtilStringBuffer *sb;
int irc;
BinResponseHdr *resp;
_SFCB_TRACE(1, ("--- Getting Provider context"));
irc = getProviderContext(hdr->binCtx);
_SFCB_TRACE(1, ("--- Provider context gotten"));
if (irc == MSG_X_PROVIDER) {
RespSegments rs;
resp = invokeProvider(hdr->binCtx);
closeProviderContext(hdr->binCtx);
resp->rc--;
if (resp->rc == CMPI_RC_OK) {
path = relocateSerializedObjectPath(resp->object[0].data);
sb = UtilFactory->newStrinBuffer(1024);
instanceName2xml(path, sb);
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(iMethodResponse(hdr, sb));
}
rs = iMethodErrResponse(hdr, getErrSegment(resp->rc,
(char *) resp->object[0].
data));
if (resp) {
free(resp);
}
free(hdr->binCtx->bHdr);
_SFCB_RETURN(rs);
}
closeProviderContext(hdr->binCtx);
free(hdr->binCtx->bHdr);
_SFCB_RETURN(ctxErrResponse(hdr, hdr->binCtx, 0));
}
static RespSegments
modifyInstance(CimRequestContext __attribute__ ((unused)) *ctx, RequestHdr * hdr)