39     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;  in pkcs12_parse_pbe_params()  local
55     if ((ret = mbedtls_asn1_get_tag(p, end, &salt->len, MBEDTLS_ASN1_OCTET_STRING)) != 0) {  in pkcs12_parse_pbe_params()
56         return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_PKCS12_PBE_INVALID_FORMAT, ret);  in pkcs12_parse_pbe_params()
62     if ((ret = mbedtls_asn1_get_int(p, end, iterations)) != 0) {  in pkcs12_parse_pbe_params()
63         return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_PKCS12_PBE_INVALID_FORMAT, ret);  in pkcs12_parse_pbe_params()
81     int ret, iterations = 0;  in pkcs12_pbe_derive_key_iv()  local
93     if ((ret = pkcs12_parse_pbe_params(pbe_params, &salt,  in pkcs12_pbe_derive_key_iv()
95         return ret;  in pkcs12_pbe_derive_key_iv()
102     if ((ret = mbedtls_pkcs12_derivation(key, keylen, unipwd, pwdlen * 2 + 2,  in pkcs12_pbe_derive_key_iv()
105         return ret;  in pkcs12_pbe_derive_key_iv()
112     if ((ret = mbedtls_pkcs12_derivation(iv, ivlen, unipwd, pwdlen * 2 + 2,  in pkcs12_pbe_derive_key_iv()
115         return ret;  in pkcs12_pbe_derive_key_iv()
157     int ret, keylen = 0;  in mbedtls_pkcs12_pbe_ext()  local
191     if ((ret = pkcs12_pbe_derive_key_iv(pbe_params, md_type, pwd, pwdlen,  in mbedtls_pkcs12_pbe_ext()
194         return ret;  in mbedtls_pkcs12_pbe_ext()
199     if ((ret = mbedtls_cipher_setup(&cipher_ctx, cipher_info)) != 0) {  in mbedtls_pkcs12_pbe_ext()
203     if ((ret = mbedtls_cipher_setkey(&cipher_ctx, key, 8 * keylen,  in mbedtls_pkcs12_pbe_ext()
222         if ((ret = mbedtls_cipher_set_padding_mode(&cipher_ctx, padding)) != 0) {  in mbedtls_pkcs12_pbe_ext()
228     ret = mbedtls_cipher_crypt(&cipher_ctx, iv, iv_len, data, len, output, &finish_olen);  in mbedtls_pkcs12_pbe_ext()
229     if (ret == MBEDTLS_ERR_CIPHER_INVALID_PADDING) {  in mbedtls_pkcs12_pbe_ext()
230         ret = MBEDTLS_ERR_PKCS12_PASSWORD_MISMATCH;  in mbedtls_pkcs12_pbe_ext()
240     return ret;  in mbedtls_pkcs12_pbe_ext()
273     int ret = -1;  in calculate_hashes()  local
284     if ((ret = mbedtls_md_setup(&md_ctx, md_info, 0)) != 0) {  in calculate_hashes()
285         return ret;  in calculate_hashes()
288     if ((ret = mbedtls_md_starts(&md_ctx)) != 0) {  in calculate_hashes()
292     if ((ret = mbedtls_md_update(&md_ctx, diversifier, v)) != 0) {  in calculate_hashes()
297         if ((ret = mbedtls_md_update(&md_ctx, salt_block, v)) != 0) {  in calculate_hashes()
303         if ((ret = mbedtls_md_update(&md_ctx, pwd_block, v)) != 0) {  in calculate_hashes()
308     if ((ret = mbedtls_md_finish(&md_ctx, hash_output)) != 0) {  in calculate_hashes()
314         if ((ret = mbedtls_md(md_info, hash_output, hlen, hash_output))  in calculate_hashes()
322     return ret;  in calculate_hashes()
331     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;  in mbedtls_pkcs12_derivation()  local
426     ret = 0;  in mbedtls_pkcs12_derivation()
434     return ret;  in mbedtls_pkcs12_derivation()