Lines Matching refs:NULL
41 const OSSL_PARAM *p = NULL; in DEFINE_STACK_OF()
44 if (numbers == NULL) in DEFINE_STACK_OF()
47 for (i = 0; names[i] != NULL; i++) { in DEFINE_STACK_OF()
49 if (p != NULL) { in DEFINE_STACK_OF()
50 BIGNUM *tmp = NULL; in DEFINE_STACK_OF()
66 const OSSL_PARAM *param_n, *param_e, *param_d = NULL; in ossl_rsa_fromdata()
67 const OSSL_PARAM *param_p, *param_q = NULL; in ossl_rsa_fromdata()
68 const OSSL_PARAM *param_derive = NULL; in ossl_rsa_fromdata()
69 BIGNUM *p = NULL, *q = NULL, *n = NULL, *e = NULL, *d = NULL; in ossl_rsa_fromdata()
70 STACK_OF(BIGNUM) *factors = NULL, *exps = NULL, *coeffs = NULL; in ossl_rsa_fromdata()
73 BN_CTX *ctx = NULL; in ossl_rsa_fromdata()
75 if (rsa == NULL) in ossl_rsa_fromdata()
81 if ((param_n == NULL || !OSSL_PARAM_get_BN(param_n, &n)) in ossl_rsa_fromdata()
82 || (param_e == NULL || !OSSL_PARAM_get_BN(param_e, &e))) { in ossl_rsa_fromdata()
91 if ((param_derive != NULL) in ossl_rsa_fromdata()
96 if (param_d != NULL && !OSSL_PARAM_get_BN(param_d, &d)) { in ossl_rsa_fromdata()
103 if (ctx == NULL) in ossl_rsa_fromdata()
109 if ((param_p == NULL || !OSSL_PARAM_get_BN(param_p, &p)) in ossl_rsa_fromdata()
110 || (param_q == NULL || !OSSL_PARAM_get_BN(param_q, &q))) { in ossl_rsa_fromdata()
118 is_private = (d != NULL); in ossl_rsa_fromdata()
122 n = e = d = NULL; in ossl_rsa_fromdata()
149 && (param_n == NULL || param_d == NULL)) { in ossl_rsa_fromdata()
177 NULL, ctx)) { in ossl_rsa_fromdata()
263 const BIGNUM *rsa_d = NULL, *rsa_n = NULL, *rsa_e = NULL; in DEFINE_SPECIAL_STACK_OF_CONST()
268 if (rsa == NULL || factors == NULL || exps == NULL || coeffs == NULL) in DEFINE_SPECIAL_STACK_OF_CONST()
279 if (include_private && rsa_d != NULL) { in DEFINE_SPECIAL_STACK_OF_CONST()
296 if (bld == NULL) in DEFINE_SPECIAL_STACK_OF_CONST()
315 int default_hashalg_nid = ossl_rsa_pss_params_30_hashalg(NULL); in ossl_rsa_pss_params_30_todata()
316 int default_maskgenalg_nid = ossl_rsa_pss_params_30_maskgenalg(NULL); in ossl_rsa_pss_params_30_todata()
318 ossl_rsa_pss_params_30_maskgenhashalg(NULL); in ossl_rsa_pss_params_30_todata()
321 ? NULL : ossl_rsa_oaeppss_nid2name(hashalg_nid)); in ossl_rsa_pss_params_30_todata()
324 ? NULL : ossl_rsa_oaeppss_nid2name(maskgenalg_nid)); in ossl_rsa_pss_params_30_todata()
327 ? NULL : ossl_rsa_oaeppss_nid2name(maskgenhashalg_nid)); in ossl_rsa_pss_params_30_todata()
338 if ((mdname != NULL in ossl_rsa_pss_params_30_todata()
340 || (mgfname != NULL in ossl_rsa_pss_params_30_todata()
343 || (mgf1mdname != NULL in ossl_rsa_pss_params_30_todata()
359 const char *propq = NULL; in ossl_rsa_pss_params_30_fromdata()
360 EVP_MD *md = NULL, *mgf1md = NULL; in ossl_rsa_pss_params_30_fromdata()
364 if (pss_params == NULL) in ossl_rsa_pss_params_30_fromdata()
377 if (param_propq != NULL) { in ossl_rsa_pss_params_30_fromdata()
387 && (param_md != NULL || param_mgf != NULL || param_mgf1md != NULL in ossl_rsa_pss_params_30_fromdata()
388 || param_saltlen != NULL)) { in ossl_rsa_pss_params_30_fromdata()
394 if (param_mgf != NULL) { in ossl_rsa_pss_params_30_fromdata()
395 int default_maskgenalg_nid = ossl_rsa_pss_params_30_maskgenalg(NULL); in ossl_rsa_pss_params_30_fromdata()
396 const char *mgfname = NULL; in ossl_rsa_pss_params_30_fromdata()
413 if (param_md != NULL) { in ossl_rsa_pss_params_30_fromdata()
414 const char *mdname = NULL; in ossl_rsa_pss_params_30_fromdata()
421 if ((md = EVP_MD_fetch(libctx, mdname, propq)) == NULL in ossl_rsa_pss_params_30_fromdata()
427 if (param_mgf1md != NULL) { in ossl_rsa_pss_params_30_fromdata()
428 const char *mgf1mdname = NULL; in ossl_rsa_pss_params_30_fromdata()
435 if ((mgf1md = EVP_MD_fetch(libctx, mgf1mdname, propq)) == NULL in ossl_rsa_pss_params_30_fromdata()
441 if (param_saltlen != NULL) { in ossl_rsa_pss_params_30_fromdata()
458 if (rsa->engine != NULL || RSA_get_method(rsa) != RSA_PKCS1_OpenSSL()) in ossl_rsa_is_foreign()
466 if (f != NULL && (*out = BN_dup(f)) == NULL) in rsa_bn_dup_check()
473 RSA *dupkey = NULL; in ossl_rsa_dup()
480 return NULL; in ossl_rsa_dup()
482 if ((dupkey = ossl_rsa_new_with_ctx(rsa->libctx)) == NULL) in ossl_rsa_dup()
483 return NULL; in ossl_rsa_dup()
521 dupkey->prime_infos = sk_RSA_PRIME_INFO_new_reserve(NULL, pnum); in ossl_rsa_dup()
522 if (dupkey->prime_infos == NULL) in ossl_rsa_dup()
525 const RSA_PRIME_INFO *pinfo = NULL; in ossl_rsa_dup()
526 RSA_PRIME_INFO *duppinfo = NULL; in ossl_rsa_dup()
528 if ((duppinfo = OPENSSL_zalloc(sizeof(*duppinfo))) == NULL) in ossl_rsa_dup()
545 if (rsa->pss != NULL) { in ossl_rsa_dup()
547 if (rsa->pss->maskGenAlgorithm != NULL in ossl_rsa_dup()
548 && dupkey->pss->maskGenAlgorithm == NULL) { in ossl_rsa_dup()
550 if (dupkey->pss->maskHash == NULL) in ossl_rsa_dup()
563 return NULL; in ossl_rsa_dup()
574 if (pss == NULL) in ossl_rsa_pss_decode()
575 return NULL; in ossl_rsa_pss_decode()
577 if (pss->maskGenAlgorithm != NULL) { in ossl_rsa_pss_decode()
579 if (pss->maskHash == NULL) { in ossl_rsa_pss_decode()
581 return NULL; in ossl_rsa_pss_decode()
590 const RSA_PSS_PARAMS *legacy_pss = NULL; in ossl_rsa_sync_to_pss_params_30()
591 RSA_PSS_PARAMS_30 *pss = NULL; in ossl_rsa_sync_to_pss_params_30()
593 if (rsa != NULL in ossl_rsa_sync_to_pss_params_30()
594 && (legacy_pss = RSA_get0_pss_params(rsa)) != NULL in ossl_rsa_sync_to_pss_params_30()
595 && (pss = ossl_rsa_get0_pss_params_30(rsa)) != NULL) { in ossl_rsa_sync_to_pss_params_30()
596 const EVP_MD *md = NULL, *mgf1md = NULL; in ossl_rsa_sync_to_pss_params_30()
636 if (pss == NULL) in ossl_rsa_pss_get_param_unverified()
639 if (*pmd == NULL) in ossl_rsa_pss_get_param_unverified()
642 if (*pmgf1md == NULL) in ossl_rsa_pss_get_param_unverified()
672 if ((pss = ossl_rsa_pss_decode(alg)) == NULL in ossl_rsa_param_decode()
690 if (!PKCS8_pkey_get0(NULL, &p, &pklen, &alg, p8inf)) in ossl_rsa_key_from_pkcs8()
692 rsa = d2i_RSAPrivateKey(NULL, &p, pklen); in ossl_rsa_key_from_pkcs8()
693 if (rsa == NULL) { in ossl_rsa_key_from_pkcs8()
695 return NULL; in ossl_rsa_key_from_pkcs8()
699 return NULL; in ossl_rsa_key_from_pkcs8()
