Lines Matching refs:NULL

59     {NULL}
73 return NULL; in param_datatype_2name()
79 EVP_PKEY_CTX *ctx = NULL; in show_gen_pkeyopt()
83 if (algname == NULL) in show_gen_pkeyopt()
86 if (ctx == NULL) in show_gen_pkeyopt()
92 if (params == NULL) in show_gen_pkeyopt()
96 for (i = 0; params[i].key != NULL; ++i) { in show_gen_pkeyopt()
99 if (name != NULL) in show_gen_pkeyopt()
108 CONF *conf = NULL; in genpkey_main()
109 BIO *in = NULL, *out = NULL, *outpubkey = NULL; in genpkey_main()
110 ENGINE *e = NULL; in genpkey_main()
111 EVP_PKEY *pkey = NULL; in genpkey_main()
112 EVP_PKEY_CTX *ctx = NULL; in genpkey_main()
113 char *outfile = NULL, *passarg = NULL, *pass = NULL, *prog, *p; in genpkey_main()
114 char *outpubkeyfile = NULL; in genpkey_main()
115 const char *ciphername = NULL, *paramfile = NULL, *algname = NULL; in genpkey_main()
116 EVP_CIPHER *cipher = NULL; in genpkey_main()
121 STACK_OF(OPENSSL_STRING) *keyopt = NULL; in genpkey_main()
126 if (keyopt == NULL) in genpkey_main()
185 if (conf == NULL) in genpkey_main()
200 if (!opt_check_rest_arg(NULL)) in genpkey_main()
207 if (paramfile != NULL) { in genpkey_main()
211 if (algname != NULL) { in genpkey_main()
215 if (ctx == NULL) in genpkey_main()
228 if (ciphername != NULL && do_param == 1) { in genpkey_main()
235 if (!app_passwd(passarg, NULL, &pass, NULL)) { in genpkey_main()
241 if (out == NULL) in genpkey_main()
244 if (outpubkeyfile != NULL) { in genpkey_main()
246 if (outpubkey == NULL) in genpkey_main()
256 if (pkey == NULL) in genpkey_main()
263 rv = PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0, NULL, pass); in genpkey_main()
264 if (rv > 0 && outpubkey != NULL) in genpkey_main()
269 if (rv > 0 && outpubkey != NULL) in genpkey_main()
285 rv = EVP_PKEY_print_params(out, pkey, 0, NULL); in genpkey_main()
287 rv = EVP_PKEY_print_private(out, pkey, 0, NULL); in genpkey_main()
315 EVP_PKEY *pkey = NULL; in init_keygen_file()
316 EVP_PKEY_CTX *ctx = NULL; in init_keygen_file()
323 if (pbio == NULL) { in init_keygen_file()
328 pkey = PEM_read_bio_Parameters_ex(pbio, NULL, libctx, propq); in init_keygen_file()
331 if (pkey == NULL) { in init_keygen_file()
336 if (e != NULL) in init_keygen_file()
340 if (ctx == NULL) in init_keygen_file()
361 EVP_PKEY_CTX *ctx = NULL; in init_gen_str()
375 if (ctx == NULL) in init_gen_str()