init sssd support

.github/workflows/sssd.yml

@@ -0,0 +1,97 @@
+name: sssd Tests
+
+# START OF COMMON SECTION
+on:
+  push:
+    branches: [ 'master', 'main', 'release/**' ]
+  pull_request:
+    branches: [ '*' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+# END OF COMMON SECTION
+
+jobs:
+  build_wolfssl:
+    name: Build wolfSSL
+    # Just to keep it the same as the testing target
+    runs-on: ubuntu-latest
+    # This should be a safe limit for the tests to run.
+    timeout-minutes: 4
+    steps:
+      - name: Build wolfSSL
+        uses: wolfSSL/actions-build-autotools-project@v1
+        with:
+          path: wolfssl
+          configure: --enable-all CFLAGS=-DWOLFSSL_NO_ASN_STRICT
+          install: true
+          check: false
+
+      - name: tar build-dir
+        run: tar -zcf build-dir.tgz build-dir
+
+      - name: Upload built lib
+        uses: actions/upload-artifact@v4
+        with:
+          name: wolf-install-sssd
+          path: build-dir.tgz
+          retention-days: 5
+
+  sssd_check:
+    strategy:
+      fail-fast: false
+      matrix:
+        # List of releases to test
+        ref: [ 2.9.1 ]
+    name: ${{ matrix.ref }}
+    runs-on: ubuntu-latest
+    container:
+      image: quay.io/sssd/ci-client-devel:ubuntu-latest
+      env:
+        LD_LIBRARY_PATH: /usr/local/lib
+    # This should be a safe limit for the tests to run.
+    timeout-minutes: 20
+    needs: build_wolfssl
+    steps:
+      - name: Install dependencies
+        run: |
+          # Don't prompt for anything
+          export DEBIAN_FRONTEND=noninteractive
+          sudo apt-get update
+          sudo apt-get install -y build-essential autoconf libldb-dev libldb2 python3-ldb bc
+
+      - name: Setup env
+        run: |
+          ln -s samba-4.0/ldb.h /usr/include/ldb.h
+          ln -s samba-4.0/ldb_errors.h /usr/include/ldb_errors.h
+          ln -s samba-4.0/ldb_handlers.h /usr/include/ldb_handlers.h
+          ln -s samba-4.0/ldb_module.h /usr/include/ldb_module.h
+          ln -s samba-4.0/ldb_version.h /usr/include/ldb_version.h
+
+      - name: Download lib
+        uses: actions/download-artifact@v4
+        with:
+          name: wolf-install-sssd
+
+      - name: untar build-dir
+        run: tar -xf build-dir.tgz
+
+      - name: Checkout OSP
+        uses: actions/checkout@v4
+        with:
+          repository: wolfssl/osp
+          path: osp
+
+      - name: Build and test sssd
+        uses: wolfSSL/actions-build-autotools-project@v1
+        with:
+          repository: SSSD/sssd
+          ref: ${{ matrix.ref }}
+          path: sssd
+          patch-file: $GITHUB_WORKSPACE/osp/sssd/${{ matrix.ref }}.patch
+          configure: >-
+            --without-samba --without-nfsv4-idmapd-plugin --with-oidc-child=no 
+            --without-manpages WOLFSSL_INSTALL_DIR=$GITHUB_WORKSPACE/build-dir
+          check: true
+

src/bio.c

@@ -1702,13 +1702,13 @@ int wolfSSL_BIO_reset(WOLFSSL_BIO *bio)
             if (XFSEEK(bio->ptr.fh, 0, XSEEK_SET) != 0)
                 return WOLFSSL_BIO_ERROR;
             else
-                return 0;
+                return WOLFSSL_SUCCESS;
         #endif
 
         case WOLFSSL_BIO_BIO:
             bio->rdIdx = 0;
             bio->wrIdx = 0;
-            return 0;
+            return WOLFSSL_SUCCESS;
 
         case WOLFSSL_BIO_MEMORY:
             bio->rdIdx = 0;
@@ -1727,7 +1727,7 @@ int wolfSSL_BIO_reset(WOLFSSL_BIO *bio)
                     bio->mem_buf->max = 0;
                 }
             }
-            return 0;
+            return WOLFSSL_SUCCESS;
 
 #ifndef WOLFCRYPT_ONLY
         case WOLFSSL_BIO_MD:
@@ -1738,7 +1738,7 @@ int wolfSSL_BIO_reset(WOLFSSL_BIO *bio)
                 wolfSSL_EVP_MD_CTX_init(bio->ptr.md_ctx);
                 wolfSSL_EVP_DigestInit(bio->ptr.md_ctx, md);
             }
-            return 0;
+            return WOLFSSL_SUCCESS;
 #endif /* WOLFCRYPT_ONLY */
 
         default:

src/conf.c

@@ -133,7 +133,7 @@ WOLFSSL_TXT_DB *wolfSSL_TXT_DB_read(WOLFSSL_BIO *in, int num)
             XFREE(strBuf, NULL, DYNAMIC_TYPE_OPENSSL);
             goto error;
         }
-        if (wolfSSL_sk_push(ret->data, strBuf) != WOLFSSL_SUCCESS) {
+        if (wolfSSL_sk_push(ret->data, strBuf) <= 0) {
             WOLFSSL_MSG("wolfSSL_sk_push error");
             XFREE(strBuf, NULL, DYNAMIC_TYPE_OPENSSL);
             goto error;
@@ -226,7 +226,7 @@ int wolfSSL_TXT_DB_insert(WOLFSSL_TXT_DB *db, WOLFSSL_STRING *row)
         return WOLFSSL_FAILURE;
     }
 
-    if (wolfSSL_sk_push(db->data, row) != WOLFSSL_SUCCESS) {
+    if (wolfSSL_sk_push(db->data, row) <= 0) {
         WOLFSSL_MSG("wolfSSL_sk_push error");
         return WOLFSSL_FAILURE;
     }
@@ -450,11 +450,11 @@ int wolfSSL_CONF_add_string(WOLFSSL_CONF *conf,
     sk = (WOLF_STACK_OF(WOLFSSL_CONF_VALUE) *)section->value;
     value->section = section->section;
 
-    if (wolfSSL_sk_CONF_VALUE_push(sk, value) != WOLFSSL_SUCCESS) {
+    if (wolfSSL_sk_CONF_VALUE_push(sk, value) <= 0) {
         WOLFSSL_MSG("wolfSSL_sk_CONF_VALUE_push error");
         return WOLFSSL_FAILURE;
     }
-    if (wolfSSL_sk_CONF_VALUE_push(conf->data, value) != WOLFSSL_SUCCESS) {
+    if (wolfSSL_sk_CONF_VALUE_push(conf->data, value) <= 0) {
         WOLFSSL_MSG("wolfSSL_sk_CONF_VALUE_push error");
         wolfssl_sk_pop_type(sk, STACK_TYPE_CONF_VALUE);
         return WOLFSSL_FAILURE;
@@ -497,7 +497,7 @@ WOLFSSL_CONF_VALUE *wolfSSL_CONF_new_section(WOLFSSL_CONF *conf,
 
     ret->value = (char*)sk;
 
-    if (wolfSSL_sk_CONF_VALUE_push(conf->data, ret) != WOLFSSL_SUCCESS) {
+    if (wolfSSL_sk_CONF_VALUE_push(conf->data, ret) <= 0) {
         WOLFSSL_MSG("wolfSSL_sk_CONF_VALUE_push error");
         goto error;
     }

src/crl.c

@@ -437,7 +437,7 @@ static int CheckCertCRLList(WOLFSSL_CRL* crl, byte* issuerHash, byte* serial,
                     break;
             }
             else if (foundEntry == 0) {
-                ret = ASN_AFTER_DATE_E;
+                ret = CRL_CERT_DATE_ERR;
             }
         }
     }
@@ -478,8 +478,9 @@ int CheckCertCRL_ex(WOLFSSL_CRL* crl, byte* issuerHash, byte* serial,
     if (foundEntry == 0) {
         /* perform embedded lookup */
         if (crl->crlIOCb) {
-            ret = crl->crlIOCb(crl, (const char*)extCrlInfo, extCrlInfoSz);
-            if (ret == WOLFSSL_CBIO_ERR_WANT_READ) {
+            int cbRet = crl->crlIOCb(crl, (const char*)extCrlInfo,
+                                     extCrlInfoSz);
+            if (cbRet == WOLFSSL_CBIO_ERR_WANT_READ) {
                 ret = OCSP_WANT_READ;
             }
             else if (ret >= 0) {
@@ -502,9 +503,9 @@ int CheckCertCRL_ex(WOLFSSL_CRL* crl, byte* issuerHash, byte* serial,
     /* When not set the folder or not use hash_dir, do nothing.             */
     if ((foundEntry == 0) && (ret != WC_NO_ERR_TRACE(OCSP_WANT_READ))) {
         if (crl->cm != NULL && crl->cm->x509_store_p != NULL) {
-            ret = LoadCertByIssuer(crl->cm->x509_store_p,
+            int loadRet = LoadCertByIssuer(crl->cm->x509_store_p,
                           (WOLFSSL_X509_NAME*)issuerName, X509_LU_CRL);
-            if (ret == WOLFSSL_SUCCESS) {
+            if (loadRet == WOLFSSL_SUCCESS) {
                 /* try again */
                 ret = CheckCertCRLList(crl, issuerHash, serial, serialSz,
                         serialHash, &foundEntry);

src/internal.c

@@ -4570,6 +4570,8 @@ void FreeX509(WOLFSSL_X509* x509)
         x509->authKeyId = NULL;
         XFREE(x509->subjKeyId, x509->heap, DYNAMIC_TYPE_X509_EXT);
         x509->subjKeyId = NULL;
+        wolfSSL_ASN1_STRING_free(x509->subjKeyIdStr);
+        x509->subjKeyIdStr = NULL;
         XFREE(x509->authInfo, x509->heap, DYNAMIC_TYPE_X509_EXT);
         x509->authInfo = NULL;
         XFREE(x509->rawCRLInfo, x509->heap, DYNAMIC_TYPE_X509_EXT);
@@ -6915,12 +6917,12 @@ int SetSSL_CTX(WOLFSSL* ssl, WOLFSSL_CTX* ctx, int writeDup)
 #endif
 #if defined(OPENSSL_EXTRA) && !defined(NO_BIO)
     /* Don't change recv callback if currently using BIO's */
-    if (ssl->CBIORecv != BioReceive)
+    if (ssl->CBIORecv != SslBioReceive)
 #endif
         ssl->CBIORecv = ctx->CBIORecv;
 #if defined(OPENSSL_EXTRA) && !defined(NO_BIO)
     /* Don't change send callback if currently using BIO's */
-    if (ssl->CBIOSend != BioSend)
+    if (ssl->CBIOSend != SslBioSend)
 #endif
         ssl->CBIOSend = ctx->CBIOSend;
     ssl->verifyDepth = ctx->verifyDepth;
@@ -14002,7 +14004,8 @@ int LoadCertByIssuer(WOLFSSL_X509_STORE* store, X509_NAME* issuer, int type)
                         ph->hash_value = hash;
                         ph->last_suffix = suffix;
 
-                        ret = wolfSSL_sk_BY_DIR_HASH_push(entry->hashes, ph);
+                        ret = wolfSSL_sk_BY_DIR_HASH_push(entry->hashes, ph) > 0
+                                ? WOLFSSL_SUCCESS : WOLFSSL_FAILURE;
                     }
                 }
                 wc_UnLockMutex(&lookup->dirs->lock);
@@ -30294,7 +30297,7 @@ static int HashSkeData(WOLFSSL* ssl, enum wc_HashType hashType,
 
                 if (ret == 0) {
                     if (wolfSSL_sk_X509_NAME_push(ssl->client_ca_names, name)
-                        == WOLFSSL_FAILURE)
+                        <= 0)
                     {
                         ret = MEMORY_ERROR;
                     }