Lines Matching refs:NULL
57 *r = BN_lebin2bn(*in, nbyte, NULL); in read_lebn()
58 if (*r == NULL) in read_lebn()
74 EVP_PKEY *pkey = NULL; in evp_pkey_new0_key()
80 if (key == NULL) in evp_pkey_new0_key()
81 return NULL; in evp_pkey_new0_key()
85 return NULL; in evp_pkey_new0_key()
88 if ((pkey = EVP_PKEY_new()) != NULL) { in evp_pkey_new0_key()
95 pkey = NULL; in evp_pkey_new0_key()
103 pkey = NULL; in evp_pkey_new0_key()
291 void *key = NULL; in do_b2i_key()
295 return NULL; in do_b2i_key()
300 return NULL; in do_b2i_key()
309 if (key == NULL) { in do_b2i_key()
311 return NULL; in do_b2i_key()
328 unsigned char hdr_buf[16], *buf = NULL; in ossl_b2i_bio()
331 void *key = NULL; in ossl_b2i_bio()
332 EVP_PKEY *pkey = NULL; in ossl_b2i_bio()
336 return NULL; in ossl_b2i_bio()
340 return NULL; in ossl_b2i_bio()
345 return NULL; in ossl_b2i_bio()
348 if (buf == NULL) in ossl_b2i_bio()
363 if (key == NULL) { in ossl_b2i_bio()
379 DSA *dsa = NULL; in ossl_b2i_DSA_after_header()
380 BN_CTX *ctx = NULL; in ossl_b2i_DSA_after_header()
381 BIGNUM *pbn = NULL, *qbn = NULL, *gbn = NULL, *priv_key = NULL; in ossl_b2i_DSA_after_header()
382 BIGNUM *pub_key = NULL; in ossl_b2i_DSA_after_header()
386 if (dsa == NULL) in ossl_b2i_DSA_after_header()
409 if (pub_key == NULL) in ossl_b2i_DSA_after_header()
411 if ((ctx = BN_CTX_new()) == NULL) in ossl_b2i_DSA_after_header()
418 ctx = NULL; in ossl_b2i_DSA_after_header()
422 pbn = qbn = gbn = NULL; in ossl_b2i_DSA_after_header()
425 pub_key = priv_key = NULL; in ossl_b2i_DSA_after_header()
444 return NULL; in ossl_b2i_DSA_after_header()
452 BIGNUM *e = NULL, *n = NULL, *d = NULL; in ossl_b2i_RSA_after_header()
453 BIGNUM *p = NULL, *q = NULL, *dmp1 = NULL, *dmq1 = NULL, *iqmp = NULL; in ossl_b2i_RSA_after_header()
454 RSA *rsa = NULL; in ossl_b2i_RSA_after_header()
459 if (rsa == NULL) in ossl_b2i_RSA_after_header()
462 if (e == NULL) in ossl_b2i_RSA_after_header()
483 p = q = NULL; in ossl_b2i_RSA_after_header()
486 dmp1 = dmq1 = iqmp = NULL; in ossl_b2i_RSA_after_header()
490 n = e = d = NULL; in ossl_b2i_RSA_after_header()
511 return NULL; in ossl_b2i_RSA_after_header()
587 if (out == NULL) in do_i2b()
592 if ((p = OPENSSL_malloc(outlen)) == NULL) { in do_i2b()
623 unsigned char *tmp = NULL; in do_i2b_bio()
641 RSA_get0_key(rsa, NULL, &e, NULL); in check_bitlen_rsa()
658 RSA_get0_key(rsa, NULL, NULL, &d); in check_bitlen_rsa()
702 const BIGNUM *p = NULL, *q = NULL, *g = NULL; in check_bitlen_dsa()
703 const BIGNUM *pub_key = NULL, *priv_key = NULL; in check_bitlen_dsa()
730 const BIGNUM *p = NULL, *q = NULL, *g = NULL; in write_dsa()
731 const BIGNUM *pub_key = NULL, *priv_key = NULL; in write_dsa()
815 if ((kdf = EVP_KDF_fetch(libctx, "PVKKDF", propq)) == NULL) in derive_pvk_key()
819 if (ctx == NULL) in derive_pvk_key()
844 unsigned char *enctmp = NULL; in do_PVK_body_key()
846 void *key = NULL; in do_PVK_body_key()
848 EVP_CIPHER *rc4 = NULL; in do_PVK_body_key()
852 if (cctx == NULL) { in do_PVK_body_key()
873 if (enctmp == NULL) in do_PVK_body_key()
888 if ((rc4 = EVP_CIPHER_fetch(libctx, "RC4", propq)) == NULL) in do_PVK_body_key()
890 if (!EVP_DecryptInit_ex(cctx, rc4, NULL, keybuf, NULL)) in do_PVK_body_key()
900 if (!EVP_DecryptInit_ex(cctx, rc4, NULL, keybuf, NULL)) in do_PVK_body_key()
925 if (enctmp != NULL) { in do_PVK_body_key()
936 unsigned char pvk_hdr[24], *buf = NULL; in do_PVK_key_bio()
939 void *key = NULL; in do_PVK_key_bio()
944 return NULL; in do_PVK_key_bio()
952 if (buf == NULL) in do_PVK_key_bio()
978 return b2i_DSA_PVK_bio_ex(in, cb, u, NULL, NULL); in b2i_DSA_PVK_bio()
993 return b2i_RSA_PVK_bio_ex(in, cb, u, NULL, NULL); in b2i_RSA_PVK_bio()
1001 void *key = do_PVK_key_bio(in, cb, u, &isdss, &ispub, NULL, NULL); in b2i_PVK_bio_ex()
1008 return b2i_PVK_bio_ex(in, cb, u, NULL, NULL); in b2i_PVK_bio()
1017 unsigned char *p = NULL, *start = NULL; in i2b_PVK()
1018 EVP_CIPHER_CTX *cctx = NULL; in i2b_PVK()
1020 unsigned char *salt = NULL; in i2b_PVK()
1021 EVP_CIPHER *rc4 = NULL; in i2b_PVK()
1026 pklen = do_i2b(NULL, pk, 0); in i2b_PVK()
1030 if (out == NULL) in i2b_PVK()
1032 if (*out != NULL) { in i2b_PVK()
1036 if (p == NULL) in i2b_PVK()
1041 if (cctx == NULL) in i2b_PVK()
1080 if ((rc4 = EVP_CIPHER_fetch(libctx, "RC4", propq)) == NULL) in i2b_PVK()
1085 if (!EVP_EncryptInit_ex(cctx, rc4, NULL, keybuf, NULL)) in i2b_PVK()
1098 if (*out == NULL) in i2b_PVK()
1106 if (*out == NULL) in i2b_PVK()
1116 unsigned char *tmp = NULL; in i2b_PVK_bio_ex()
1134 return i2b_PVK_bio_ex(out, pk, enclevel, cb, u, NULL, NULL); in i2b_PVK_bio()
