diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2009-09-23 23:43:49 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2009-09-23 23:43:49 +0000 |
| commit | b6dcdbfc94c482f6c15ba725754fc9e827e41851 (patch) | |
| tree | 9fec84d4564530bc97b42d56e01a64abb96adac3 /crypto/ts | |
| parent | cd4f7cddc7994d23d48b86cf638541c6e2310c2d (diff) | |
Audit libcrypto for unchecked return values: fix all cases enountered
Diffstat (limited to 'crypto/ts')
| -rw-r--r-- | crypto/ts/ts_rsp_verify.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/crypto/ts/ts_rsp_verify.c b/crypto/ts/ts_rsp_verify.c index e1f3b534af..afe16afbe4 100644 --- a/crypto/ts/ts_rsp_verify.c +++ b/crypto/ts/ts_rsp_verify.c @@ -614,12 +614,15 @@ static int TS_compute_imprint(BIO *data, TS_TST_INFO *tst_info, goto err; } - EVP_DigestInit(&md_ctx, md); + if (!EVP_DigestInit(&md_ctx, md)) + goto err; while ((length = BIO_read(data, buffer, sizeof(buffer))) > 0) { - EVP_DigestUpdate(&md_ctx, buffer, length); + if (!EVP_DigestUpdate(&md_ctx, buffer, length)) + goto err; } - EVP_DigestFinal(&md_ctx, *imprint, NULL); + if (!EVP_DigestFinal(&md_ctx, *imprint, NULL)) + goto err; return 1; err: |