1 files changed, 136 insertions, 0 deletions
diff --git a/security/nss/lib/crmf/respcli.c b/security/nss/lib/crmf/respcli.c
new file mode 100644
index 000000000..aaec0136f
--- /dev/null
+++ b/security/nss/lib/crmf/respcli.c
@@ -0,0 +1,136 @@
+/* -*- Mode: C; tab-width: 8 -*-*/
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * This file will contain all routines needed by a client that has
+ * to parse a CMMFCertRepContent structure and retirieve the appropriate
+ * data.
+ */
+
+#include "cmmf.h"
+#include "cmmfi.h"
+#include "crmf.h"
+#include "crmfi.h"
+#include "secitem.h"
+#include "secder.h"
+#include "secasn1.h"
+
+CMMFCertRepContent *
+CMMF_CreateCertRepContentFromDER(CERTCertDBHandle *db, const char *buf,
+                                 long len)
+{
+    PLArenaPool *poolp;
+    CMMFCertRepContent *certRepContent;
+    SECStatus rv;
+    int i;
+
+    poolp = PORT_NewArena(CRMF_DEFAULT_ARENA_SIZE);
+    if (poolp == NULL) {
+        return NULL;
+    }
+    certRepContent = PORT_ArenaZNew(poolp, CMMFCertRepContent);
+    if (certRepContent == NULL) {
+        goto loser;
+    }
+    certRepContent->poolp = poolp;
+    rv = SEC_ASN1Decode(poolp, certRepContent, CMMFCertRepContentTemplate,
+                        buf, len);
+    if (rv != SECSuccess) {
+        goto loser;
+    }
+    if (certRepContent->response != NULL) {
+        for (i = 0; certRepContent->response[i] != NULL; i++) {
+            rv = cmmf_decode_process_cert_response(poolp, db,
+                                                   certRepContent->response[i]);
+            if (rv != SECSuccess) {
+                goto loser;
+            }
+        }
+    }
+    certRepContent->isDecoded = PR_TRUE;
+    return certRepContent;
+loser:
+    PORT_FreeArena(poolp, PR_FALSE);
+    return NULL;
+}
+
+long
+CMMF_CertResponseGetCertReqId(CMMFCertResponse *inCertResp)
+{
+    PORT_Assert(inCertResp != NULL);
+    if (inCertResp == NULL) {
+        return -1;
+    }
+    return DER_GetInteger(&inCertResp->certReqId);
+}
+
+PRBool
+cmmf_CertRepContentIsIndexValid(CMMFCertRepContent *inCertRepContent,
+                                int inIndex)
+{
+    int numResponses;
+
+    PORT_Assert(inCertRepContent != NULL);
+    numResponses = CMMF_CertRepContentGetNumResponses(inCertRepContent);
+    return (PRBool)(inIndex >= 0 && inIndex < numResponses);
+}
+
+CMMFCertResponse *
+CMMF_CertRepContentGetResponseAtIndex(CMMFCertRepContent *inCertRepContent,
+                                      int inIndex)
+{
+    CMMFCertResponse *certResponse;
+    SECStatus rv;
+
+    PORT_Assert(inCertRepContent != NULL &&
+                cmmf_CertRepContentIsIndexValid(inCertRepContent, inIndex));
+    if (inCertRepContent == NULL ||
+        !cmmf_CertRepContentIsIndexValid(inCertRepContent, inIndex)) {
+        return NULL;
+    }
+    certResponse = PORT_ZNew(CMMFCertResponse);
+    if (certResponse) {
+        rv = cmmf_CopyCertResponse(NULL, certResponse,
+                                   inCertRepContent->response[inIndex]);
+        if (rv != SECSuccess) {
+            CMMF_DestroyCertResponse(certResponse);
+            certResponse = NULL;
+        }
+    }
+    return certResponse;
+}
+
+CMMFPKIStatus
+CMMF_CertResponseGetPKIStatusInfoStatus(CMMFCertResponse *inCertResp)
+{
+    PORT_Assert(inCertResp != NULL);
+    if (inCertResp == NULL) {
+        return cmmfNoPKIStatus;
+    }
+    return cmmf_PKIStatusInfoGetStatus(&inCertResp->status);
+}
+
+CERTCertificate *
+CMMF_CertResponseGetCertificate(CMMFCertResponse *inCertResp,
+                                CERTCertDBHandle *inCertdb)
+{
+    PORT_Assert(inCertResp != NULL);
+    if (inCertResp == NULL || inCertResp->certifiedKeyPair == NULL) {
+        return NULL;
+    }
+
+    return cmmf_CertOrEncCertGetCertificate(
+        &inCertResp->certifiedKeyPair->certOrEncCert, inCertdb);
+}
+
+CERTCertList *
+CMMF_CertRepContentGetCAPubs(CMMFCertRepContent *inCertRepContent)
+{
+    PORT_Assert(inCertRepContent != NULL);
+    if (inCertRepContent == NULL || inCertRepContent->caPubs == NULL) {
+        return NULL;
+    }
+    return cmmf_MakeCertList(inCertRepContent->caPubs);
+}