Add all NSS files to allow using a complete NSS in the future.

nss/mozilla/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_aiamgr.c

Index: nss/mozilla/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_aiamgr.c
===================================================================
--- nss/mozilla/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_aiamgr.c	(revision 0)
+++ nss/mozilla/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_aiamgr.c	(revision 0)
@@ -0,0 +1,707 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the PKIX-C library.
+ *
+ * The Initial Developer of the Original Code is
+ * Sun Microsystems, Inc.
+ * Portions created by the Initial Developer are
+ * Copyright 2004-2007 Sun Microsystems, Inc.  All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Sun Microsystems, Inc.
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+/*
+ * pkix_pl_aiamgr.c
+ *
+ * AIAMgr Object Definitions
+ *
+ */
+
+#include "pkix_pl_aiamgr.h"
+extern PKIX_PL_HashTable *aiaConnectionCache;
+
+/* --Virtual-LdapClient-Functions------------------------------------ */
+
+PKIX_Error *
+PKIX_PL_LdapClient_InitiateRequest(
+        PKIX_PL_LdapClient *client,
+        LDAPRequestParams *requestParams,
+        void **pNBIO,
+        PKIX_List **pResponse,
+        void *plContext)
+{
+        PKIX_ENTER(LDAPCLIENT, "PKIX_PL_LdapClient_InitiateRequest");
+        PKIX_NULLCHECK_TWO(client, client->initiateFcn);
+
+        PKIX_CHECK(client->initiateFcn
+                (client, requestParams, pNBIO, pResponse, plContext),
+                PKIX_LDAPCLIENTINITIATEREQUESTFAILED);
+cleanup:
+
+        PKIX_RETURN(LDAPCLIENT);
+
+}
+
+PKIX_Error *
+PKIX_PL_LdapClient_ResumeRequest(
+        PKIX_PL_LdapClient *client,
+        void **pNBIO,
+        PKIX_List **pResponse,
+        void *plContext)
+{
+        PKIX_ENTER(LDAPCLIENT, "PKIX_PL_LdapClient_ResumeRequest");
+        PKIX_NULLCHECK_TWO(client, client->resumeFcn);
+
+        PKIX_CHECK(client->resumeFcn
+                (client, pNBIO, pResponse, plContext),
+                PKIX_LDAPCLIENTRESUMEREQUESTFAILED);
+cleanup:
+
+        PKIX_RETURN(LDAPCLIENT);
+
+}
+
+/* --Private-AIAMgr-Functions----------------------------------*/
+
+/*
+ * FUNCTION: pkix_pl_AIAMgr_Destroy
+ * (see comments for PKIX_PL_DestructorCallback in pkix_pl_pki.h)
+ */
+static PKIX_Error *
+pkix_pl_AIAMgr_Destroy(
+        PKIX_PL_Object *object,
+        void *plContext)
+{
+        PKIX_PL_AIAMgr *aiaMgr = NULL;
+
+        PKIX_ENTER(AIAMGR, "pkix_pl_AIAMgr_Destroy");
+        PKIX_NULLCHECK_ONE(object);
+
+        PKIX_CHECK(pkix_CheckType(object, PKIX_AIAMGR_TYPE, plContext),
+                PKIX_OBJECTNOTAIAMGR);
+
+        aiaMgr = (PKIX_PL_AIAMgr *)object;
+
+        /* pointer to cert cache */
+        /* pointer to crl cache */
+        aiaMgr->method = 0;
+        aiaMgr->aiaIndex = 0;
+        aiaMgr->numAias = 0;
+        PKIX_DECREF(aiaMgr->aia);
+        PKIX_DECREF(aiaMgr->location);
+        PKIX_DECREF(aiaMgr->results);
+        PKIX_DECREF(aiaMgr->client.ldapClient);
+
+cleanup:
+
+        PKIX_RETURN(AIAMGR);
+}
+
+/*
+ * FUNCTION: pkix_pl_AIAMgr_RegisterSelf
+ * DESCRIPTION:
+ *  Registers PKIX_AIAMGR_TYPE and its related functions with systemClasses[]
+ * THREAD SAFETY:
+ *  Not Thread Safe - for performance and complexity reasons
+ *
+ *  Since this function is only called by PKIX_PL_Initialize, which should
+ *  only be called once, it is acceptable that this function is not
+ *  thread-safe.
+ */
+PKIX_Error *
+pkix_pl_AIAMgr_RegisterSelf(void *plContext)
+{
+        extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
+        pkix_ClassTable_Entry *entry = &systemClasses[PKIX_AIAMGR_TYPE];
+
+        PKIX_ENTER(AIAMGR, "pkix_pl_AIAMgr_RegisterSelf");
+
+        entry->description = "AIAMgr";
+        entry->typeObjectSize = sizeof(PKIX_PL_AIAMgr);
+        entry->destructor = pkix_pl_AIAMgr_Destroy;
+
+        PKIX_RETURN(AIAMGR);
+}
+
+/*
+ * FUNCTION: pkix_pl_AiaMgr_FindLDAPClient
+ * DESCRIPTION:
+ *
+ *  This function checks the collection of LDAPClient connections held by the
+ *  AIAMgr pointed to by "aiaMgr" for one matching the domain name given by
+ *  "domainName". The string may include a port number: e.g., "betty.nist.gov"
+ *  or "nss.red.iplanet.com:1389". If a match is found, that LDAPClient is
+ *  stored at "pClient". Otherwise, an LDAPClient is created and added to the
+ *  collection, and then stored at "pClient".
+ *
+ * PARAMETERS:
+ *  "aiaMgr"
+ *      The AIAMgr whose LDAPClient connected are to be managed. Must be
+ *      non-NULL.
+ *  "domainName"
+ *      Address of a string pointing to a server name. Must be non-NULL.
+ *  "pClient"
+ *      Address at which the returned LDAPClient is stored. Must be non-NULL.
+ *  "plContext"
+ *      Platform-specific context pointer.
+ * THREAD SAFETY:
+ *  Thread Safe (see Thread Safety Definitions in Programmer's Guide)
+ * RETURNS:
+ *  Returns NULL if the function succeeds.
+ *  Returns an AIAMgr Error if the function fails in a non-fatal way
+ *  Returns a Fatal Error if the function fails in an unrecoverable way.
+ */
+static PKIX_Error *
+pkix_pl_AiaMgr_FindLDAPClient(
+        PKIX_PL_AIAMgr *aiaMgr,
+        char *domainName,
+        PKIX_PL_LdapClient **pClient,
+        void *plContext)
+{
+        PKIX_PL_String *domainString = NULL;
+        PKIX_PL_LdapDefaultClient *client = NULL;
+
+        PKIX_ENTER(AIAMGR, "pkix_pl_AiaMgr_FindLDAPClient");
+        PKIX_NULLCHECK_THREE(aiaMgr, domainName, pClient);
+
+        /* create PKIX_PL_String from domain name */
+        PKIX_CHECK(PKIX_PL_String_Create
+                (PKIX_ESCASCII, domainName, 0, &domainString, plContext),
+                PKIX_STRINGCREATEFAILED);
+
+        /* Is this domainName already in cache? */
+        PKIX_CHECK(PKIX_PL_HashTable_Lookup
+                (aiaConnectionCache,
+                (PKIX_PL_Object *)domainString,
+                (PKIX_PL_Object **)&client,
+                plContext),
+                PKIX_HASHTABLELOOKUPFAILED);
+
+        if (client == NULL) {
+
+                /* No, create a connection (and cache it) */
+                PKIX_CHECK(PKIX_PL_LdapDefaultClient_CreateByName
+                        (domainName,
+                         /* Do not use NBIO until we verify, that
+                          * it is working. For now use 1 min timeout. */
+                        PR_SecondsToInterval(
+                            ((PKIX_PL_NssContext*)plContext)->timeoutSeconds),
+                        NULL,
+                        &client,
+                        plContext),
+                        PKIX_LDAPDEFAULTCLIENTCREATEBYNAMEFAILED);
+
+                PKIX_CHECK(PKIX_PL_HashTable_Add
+                        (aiaConnectionCache,
+                        (PKIX_PL_Object *)domainString,
+                        (PKIX_PL_Object *)client,
+                        plContext),
+                        PKIX_HASHTABLEADDFAILED);
+
+        }
+
+        *pClient = (PKIX_PL_LdapClient *)client;
+
+cleanup:
+
+        PKIX_DECREF(domainString);
+
+        PKIX_RETURN(AIAMGR);
+}
+
+PKIX_Error *
+pkix_pl_AIAMgr_GetHTTPCerts(
+        PKIX_PL_AIAMgr *aiaMgr,
+	PKIX_PL_InfoAccess *ia,
+	void **pNBIOContext,
+	PKIX_List **pCerts,
+        void *plContext)
+{
+        PKIX_PL_GeneralName *location = NULL;
+        PKIX_PL_String *locationString = NULL;
+	PKIX_UInt32 len = 0;
+	PRUint16 port = 0;
+	const SEC_HttpClientFcn *httpClient = NULL;
+	const SEC_HttpClientFcnV1 *hcv1 = NULL;
+	SECStatus rv = SECFailure;
+	SEC_HTTP_SERVER_SESSION serverSession = NULL;
+	SEC_HTTP_REQUEST_SESSION requestSession = NULL;	
+	char *path = NULL;
+	char *hostname = NULL;
+	char *locationAscii = NULL;
+	void *nbio = NULL;
+	PRUint16 responseCode = 0;
+	const char *responseContentType = NULL;
+	const char *responseData = NULL;
+
+        PKIX_ENTER(AIAMGR, "pkix_pl_AIAMgr_GetHTTPCerts");
+        PKIX_NULLCHECK_FOUR(aiaMgr, ia, pNBIOContext, pCerts);
+
+        nbio = *pNBIOContext;
+        *pNBIOContext = NULL;
+        *pCerts = NULL;
+
+        if (nbio == NULL) { /* a new request */
+
+                PKIX_CHECK(PKIX_PL_InfoAccess_GetLocation
+                        (ia, &location, plContext),
+                       PKIX_INFOACCESSGETLOCATIONFAILED);
+
+                /* find or create httpClient = default client */
+		httpClient = SEC_GetRegisteredHttpClient();
+		aiaMgr->client.hdata.httpClient = httpClient;
+		if (!httpClient)
+		    PKIX_ERROR(PKIX_OUTOFMEMORY);
+
+		if (httpClient->version == 1) {
+
+                        PKIX_UInt32 timeout =
+                             ((PKIX_PL_NssContext*)plContext)->timeoutSeconds;
+
+			hcv1 = &(httpClient->fcnTable.ftable1);
+
+			/* create server session */
+			PKIX_TOSTRING(location, &locationString, plContext,
+				PKIX_GENERALNAMETOSTRINGFAILED);
+
+			PKIX_CHECK(PKIX_PL_String_GetEncoded
+				(locationString,
+				PKIX_ESCASCII,
+				(void **)&locationAscii,
+				&len,
+				plContext),
+				PKIX_STRINGGETENCODEDFAILED);
+
+                        rv = CERT_ParseURL(locationAscii, &hostname, &port,
+                                            &path);
+			if ((rv != SECSuccess) ||
+			    (hostname == NULL) ||
+			    (path == NULL)) {
+				PKIX_ERROR(PKIX_URLPARSINGFAILED);
+			}
+
+                        rv = (*hcv1->createSessionFcn)(hostname, port, 
+                                                       &serverSession);
+	                if (rv != SECSuccess) {
+				PKIX_ERROR(PKIX_HTTPCLIENTCREATESESSIONFAILED);
+			}
+
+			aiaMgr->client.hdata.serverSession = serverSession;
+
+			/* create request session */
+                        rv = (*hcv1->createFcn)(serverSession, "http", path,
+                        	"GET", PR_SecondsToInterval(timeout),
+                                 &requestSession);
+                	if (rv != SECSuccess) {
+                        	PKIX_ERROR(PKIX_HTTPSERVERERROR);
+                	}
+
+			aiaMgr->client.hdata.requestSession = requestSession;
+		} else {
+			PKIX_ERROR(PKIX_UNSUPPORTEDVERSIONOFHTTPCLIENT);
+		}
+	}
+
+	httpClient = aiaMgr->client.hdata.httpClient;
+
+	if (httpClient->version == 1) {
+                PRUint32 responseDataLen = 
+                   ((PKIX_PL_NssContext*)plContext)->maxResponseLength;
+
+		hcv1 = &(httpClient->fcnTable.ftable1);
+		requestSession = aiaMgr->client.hdata.requestSession;
+
+		/* trySendAndReceive */
+                rv = (*hcv1->trySendAndReceiveFcn)(requestSession,
+                                 (PRPollDesc **)&nbio,
+                                 &responseCode,
+                                 (const char **)&responseContentType,
+                                 NULL, /* &responseHeaders */
+                                 (const char **)&responseData,
+                                 &responseDataLen);
+
+                if (rv != SECSuccess) {
+                        PKIX_ERROR(PKIX_HTTPSERVERERROR);
+                }
+
+                if (nbio != 0) {
+                        *pNBIOContext = nbio;
+                        goto cleanup;
+                }
+
+		PKIX_CHECK(pkix_pl_HttpCertStore_ProcessCertResponse
+	                (responseCode,
+	                responseContentType,
+	                responseData,
+	                responseDataLen,
+	                pCerts,
+	                plContext),
+	                PKIX_HTTPCERTSTOREPROCESSCERTRESPONSEFAILED);
+                
+                /* Session and request cleanup in case of success */
+                if (aiaMgr->client.hdata.requestSession != NULL) {
+                    (*hcv1->freeFcn)(aiaMgr->client.hdata.requestSession);
+                    aiaMgr->client.hdata.requestSession = NULL;
+                }
+                if (aiaMgr->client.hdata.serverSession != NULL) {
+                    (*hcv1->freeSessionFcn)(aiaMgr->client.hdata.serverSession);
+                    aiaMgr->client.hdata.serverSession = NULL;
+                }
+                aiaMgr->client.hdata.httpClient = 0; /* callback fn */
+
+        } else  {
+		PKIX_ERROR(PKIX_UNSUPPORTEDVERSIONOFHTTPCLIENT);
+	}
+
+cleanup:
+        /* Session and request cleanup in case of error. Passing through without cleanup
+         * if interrupted by blocked IO. */
+        if (PKIX_ERROR_RECEIVED && aiaMgr) {
+            if (aiaMgr->client.hdata.requestSession != NULL) {
+                (*hcv1->freeFcn)(aiaMgr->client.hdata.requestSession);
+                aiaMgr->client.hdata.requestSession = NULL;
+            }
+            if (aiaMgr->client.hdata.serverSession != NULL) {
+                (*hcv1->freeSessionFcn)(aiaMgr->client.hdata.serverSession);
+                aiaMgr->client.hdata.serverSession = NULL;
+            }
+            aiaMgr->client.hdata.httpClient = 0; /* callback fn */
+        }
+
+        PKIX_DECREF(location);
+        PKIX_DECREF(locationString);
+
+        if (locationAscii) {
+            PORT_Free(locationAscii);
+        }
+        if (hostname) {
+            PORT_Free(hostname);
+        }
+        if (path) {
+            PORT_Free(path);
+        }
+
+        PKIX_RETURN(AIAMGR);
+}
+
+PKIX_Error *
+pkix_pl_AIAMgr_GetLDAPCerts(
+        PKIX_PL_AIAMgr *aiaMgr,
+	PKIX_PL_InfoAccess *ia,
+	void **pNBIOContext,
+	PKIX_List **pCerts,
+        void *plContext)
+{
+        PKIX_List *result = NULL;
+        PKIX_PL_GeneralName *location = NULL;
+        PKIX_PL_LdapClient *client = NULL;
+        LDAPRequestParams request;
+        PRArenaPool *arena = NULL;
+        char *domainName = NULL;
+	void *nbio = NULL;
+
+        PKIX_ENTER(AIAMGR, "pkix_pl_AIAMgr_GetLDAPCerts");
+        PKIX_NULLCHECK_FOUR(aiaMgr, ia, pNBIOContext, pCerts);
+
+        nbio = *pNBIOContext;
+        *pNBIOContext = NULL;
+        *pCerts = NULL;
+
+        if (nbio == NULL) { /* a new request */
+
+                /* Initiate an LDAP request */
+
+                request.scope = WHOLE_SUBTREE;
+                request.derefAliases = NEVER_DEREF;
+                request.sizeLimit = 0;
+                request.timeLimit = 0;
+
+                PKIX_CHECK(PKIX_PL_InfoAccess_GetLocation
+                        (ia, &location, plContext),
+                        PKIX_INFOACCESSGETLOCATIONFAILED);
+
+                /*
+                 * Get a short-lived arena. We'll be done with
+                 * this space once the request is encoded.
+                 */
+                arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE);
+                if (!arena) {
+                        PKIX_ERROR_FATAL(PKIX_OUTOFMEMORY);
+                }
+
+                PKIX_CHECK(pkix_pl_InfoAccess_ParseLocation
+                        (location, arena, &request, &domainName, plContext),
+                        PKIX_INFOACCESSPARSELOCATIONFAILED);
+
+                PKIX_DECREF(location);
+
+                /* Find or create a connection to LDAP server */
+                PKIX_CHECK(pkix_pl_AiaMgr_FindLDAPClient
+                        (aiaMgr, domainName, &client, plContext),
+                        PKIX_AIAMGRFINDLDAPCLIENTFAILED);
+
+                aiaMgr->client.ldapClient = client;
+
+                PKIX_CHECK(PKIX_PL_LdapClient_InitiateRequest
+                        (aiaMgr->client.ldapClient,
+			&request,
+			&nbio,
+			&result,
+			plContext),
+                        PKIX_LDAPCLIENTINITIATEREQUESTFAILED);
+
+                PKIX_PL_NSSCALL(AIAMGR, PORT_FreeArena, (arena, PR_FALSE));
+
+        } else {
+
+                PKIX_CHECK(PKIX_PL_LdapClient_ResumeRequest
+                        (aiaMgr->client.ldapClient, &nbio, &result, plContext),
+                        PKIX_LDAPCLIENTRESUMEREQUESTFAILED);
+
+        }
+
+        if (nbio != NULL) { /* WOULDBLOCK */
+                *pNBIOContext = nbio;
+                *pCerts = NULL;
+                goto cleanup;
+        }
+
+	PKIX_DECREF(aiaMgr->client.ldapClient);
+
+	if (result == NULL) {
+		*pCerts = NULL;
+	} else {
+		PKIX_CHECK(pkix_pl_LdapCertStore_BuildCertList
+			(result, pCerts, plContext),
+			PKIX_LDAPCERTSTOREBUILDCERTLISTFAILED);
+	}
+
+	*pNBIOContext = nbio;
+
+cleanup:
+
+        if (arena && (PKIX_ERROR_RECEIVED)) {
+                PKIX_PL_NSSCALL(AIAMGR, PORT_FreeArena, (arena, PR_FALSE));
+        }
+
+        if (PKIX_ERROR_RECEIVED) {
+	        PKIX_DECREF(aiaMgr->client.ldapClient);
+	}
+
+        PKIX_DECREF(location);
+
+        PKIX_RETURN(AIAMGR);
+}
+
+/*
+ * FUNCTION: PKIX_PL_AIAMgr_Create
+ * DESCRIPTION:
+ *
+ *  This function creates an AIAMgr, storing the result at "pAIAMgr".
+ *
+ * PARAMETERS:
+ *  "pAIAMGR"
+ *      Address at which the returned AIAMgr is stored. Must be non-NULL.
+ *  "plContext"
+ *      Platform-specific context pointer.
+ * THREAD SAFETY:
+ *  Thread Safe (see Thread Safety Definitions in Programmer's Guide)
+ * RETURNS:
+ *  Returns NULL if the function succeeds.
+ *  Returns an AIAMgr Error if the function fails in a non-fatal way
+ *  Returns a Fatal Error if the function fails in an unrecoverable way.
+ */
+PKIX_Error *
+PKIX_PL_AIAMgr_Create(
+        PKIX_PL_AIAMgr **pAIAMgr,
+        void *plContext)
+{
+        PKIX_PL_AIAMgr *aiaMgr = NULL;
+
+        PKIX_ENTER(AIAMGR, "PKIX_PL_AIAMgr_Create");
+        PKIX_NULLCHECK_ONE(pAIAMgr);
+
+        PKIX_CHECK(PKIX_PL_Object_Alloc
+                (PKIX_AIAMGR_TYPE,
+                sizeof(PKIX_PL_AIAMgr),
+                (PKIX_PL_Object **)&aiaMgr,
+                plContext),
+                PKIX_COULDNOTCREATEAIAMGROBJECT);
+        /* pointer to cert cache */
+        /* pointer to crl cache */
+        aiaMgr->method = 0;
+        aiaMgr->aiaIndex = 0;
+        aiaMgr->numAias = 0;
+        aiaMgr->aia = NULL;
+        aiaMgr->location = NULL;
+        aiaMgr->results = NULL;
+        aiaMgr->client.hdata.httpClient = NULL;
+	aiaMgr->client.hdata.serverSession = NULL;
+	aiaMgr->client.hdata.requestSession = NULL;
+
+        *pAIAMgr = aiaMgr;
+
+cleanup:
+
+        PKIX_RETURN(AIAMGR);
+}
+
+/* --Public-Functions------------------------------------------------------- */
+
+/*
+ * FUNCTION: PKIX_PL_AIAMgr_GetAIACerts (see description in pkix_pl_pki.h)
+ */
+PKIX_Error *
+PKIX_PL_AIAMgr_GetAIACerts(
+        PKIX_PL_AIAMgr *aiaMgr,
+        PKIX_PL_Cert *prevCert,
+        void **pNBIOContext,
+        PKIX_List **pCerts,
+        void *plContext)
+{
+        PKIX_UInt32 numAias = 0;
+        PKIX_UInt32 aiaIndex = 0;
+        PKIX_UInt32 iaType = PKIX_INFOACCESS_LOCATION_UNKNOWN;
+        PKIX_List *certs = NULL;
+        PKIX_PL_InfoAccess *ia = NULL;
+        void *nbio = NULL;
+
+        PKIX_ENTER(AIAMGR, "PKIX_PL_AIAMgr_GetAIACerts");
+        PKIX_NULLCHECK_FOUR(aiaMgr, prevCert, pNBIOContext, pCerts);
+
+        nbio = *pNBIOContext;
+        *pCerts = NULL;
+        *pNBIOContext = NULL;
+
+        if (nbio == NULL) { /* a new request */
+
+                /* Does this Cert have an AIA extension? */
+                PKIX_CHECK(PKIX_PL_Cert_GetAuthorityInfoAccess
+                        (prevCert, &aiaMgr->aia, plContext),
+                        PKIX_CERTGETAUTHORITYINFOACCESSFAILED);
+
+                if (aiaMgr->aia != NULL) {
+                        PKIX_CHECK(PKIX_List_GetLength
+                                (aiaMgr->aia, &numAias, plContext),
+                                PKIX_LISTGETLENGTHFAILED);
+                }
+
+                /* And if so, does it have any entries? */
+                if ((aiaMgr->aia == NULL) || (numAias == 0)) {
+                        *pCerts = NULL;
+                        goto cleanup;
+                }
+
+                aiaMgr->aiaIndex = 0;
+                aiaMgr->numAias = numAias;
+                aiaMgr->results = NULL;
+
+        }
+
+        for (aiaIndex = aiaMgr->aiaIndex;
+                aiaIndex < aiaMgr->numAias;
+                aiaIndex ++) {
+                PKIX_UInt32 method = 0;
+
+                PKIX_CHECK(PKIX_List_GetItem
+                        (aiaMgr->aia,
+                        aiaIndex,
+                        (PKIX_PL_Object **)&ia,
+                        plContext),
+                        PKIX_LISTGETITEMFAILED);
+
+                PKIX_CHECK(PKIX_PL_InfoAccess_GetMethod
+                        (ia, &method, plContext),
+                        PKIX_INFOACCESSGETMETHODFAILED);
+
+                if (method != PKIX_INFOACCESS_CA_ISSUERS &&
+                    method != PKIX_INFOACCESS_CA_REPOSITORY) {
+                    PKIX_DECREF(ia);
+                    continue;
+                }
+                
+                PKIX_CHECK(PKIX_PL_InfoAccess_GetLocationType
+                        (ia, &iaType, plContext),
+                        PKIX_INFOACCESSGETLOCATIONTYPEFAILED);
+
+                if (iaType == PKIX_INFOACCESS_LOCATION_HTTP) {
+			PKIX_CHECK(pkix_pl_AIAMgr_GetHTTPCerts
+				(aiaMgr, ia, &nbio, &certs, plContext),
+				PKIX_AIAMGRGETHTTPCERTSFAILED);
+                } else if (iaType == PKIX_INFOACCESS_LOCATION_LDAP) {
+			PKIX_CHECK(pkix_pl_AIAMgr_GetLDAPCerts
+				(aiaMgr, ia, &nbio, &certs, plContext),
+				PKIX_AIAMGRGETLDAPCERTSFAILED);
+                } else {
+                        /* We only support http and ldap requests. */
+                        PKIX_DECREF(ia);
+                        continue;
+                }
+
+                if (nbio != NULL) { /* WOULDBLOCK */
+                        aiaMgr->aiaIndex = aiaIndex;
+                        *pNBIOContext = nbio;
+                        *pCerts = NULL;
+                        goto cleanup;
+                }
+
+                /*
+                 * We can't just use and modify the List we received.
+                 * Because it's cached, it's set immutable.
+                 */
+                if (aiaMgr->results == NULL) {
+                        PKIX_CHECK(PKIX_List_Create
+                                (&(aiaMgr->results), plContext),
+                                PKIX_LISTCREATEFAILED);
+                }
+                PKIX_CHECK(pkix_List_AppendList
+                        (aiaMgr->results, certs, plContext),
+                        PKIX_APPENDLISTFAILED);
+                PKIX_DECREF(certs);
+
+                PKIX_DECREF(ia);
+        }
+
+        PKIX_DECREF(aiaMgr->aia);
+
+        *pNBIOContext = NULL;
+        *pCerts = aiaMgr->results;
+        aiaMgr->results = NULL;
+
+cleanup:
+
+        if (PKIX_ERROR_RECEIVED) {
+                PKIX_DECREF(aiaMgr->aia);
+                PKIX_DECREF(aiaMgr->results);
+                PKIX_DECREF(aiaMgr->client.ldapClient);
+        }
+
+        PKIX_DECREF(certs);
+        PKIX_DECREF(ia);
+
+        PKIX_RETURN(AIAMGR);
+}
Property changes on: nss/mozilla/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_aiamgr.c
___________________________________________________________________
Added: svn:eol-style
   + LF