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| author | Dr. Stephen Henson <steve@openssl.org> | 2006-03-01 22:17:13 +0100 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2006-03-01 22:17:13 +0100 |
| commit | c1facbb68143424f4f80d746f3f8ed8b143896e1 (patch) | |
| tree | 643af563b27a73ae47c1fb2a98257b12292ad439 /crypto/evp/evp_key.c | |
| parent | force C locale when using [a-z] in sed expressions (diff) | |
| download | openssl-c1facbb68143424f4f80d746f3f8ed8b143896e1.tar.xz openssl-c1facbb68143424f4f80d746f3f8ed8b143896e1.zip | |
Check EVP_DigestInit_ex() return value in EVP_BytesToKey().
Diffstat (limited to 'crypto/evp/evp_key.c')
| -rw-r--r-- | crypto/evp/evp_key.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/evp/evp_key.c b/crypto/evp/evp_key.c index 0a27f496c9..361ea69ab6 100644 --- a/crypto/evp/evp_key.c +++ b/crypto/evp/evp_key.c @@ -126,7 +126,8 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, EVP_MD_CTX_init(&c); for (;;) { - EVP_DigestInit_ex(&c,md, NULL); + if (!EVP_DigestInit_ex(&c,md, NULL)) + return 0; if (addmd++) EVP_DigestUpdate(&c,&(md_buf[0]),mds); EVP_DigestUpdate(&c,data,datal); |