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Code Issues 5 Pull Requests Releases Activity

switch to EVP_MD_CTX_create() and thus make smaller

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Love Hornquist Astrand
2009-08-21 07:22:49 -07:00
parent 56f90c5b19
commit 6618ca5ffc
1 changed files with 7 additions and 7 deletions
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14
lib/gssapi/krb5/wrap.c
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@@ -208,7 +208,7 @@ wrap_des
)
{
u_char *p;
EVP_MD_CTX md5;
EVP_MD_CTX *md5;
u_char hash[16];
DES_key_schedule schedule;
EVP_CIPHER_CTX des_ctx;
@@ -269,12 +269,12 @@ wrap_des
memset (p + 8 + input_message_buffer->length, padlength, padlength);
/* checksum */
EVP_MD_CTX_init(&md5);
EVP_DigestInit_ex(&md5, EVP_md5(), NULL);
EVP_DigestUpdate(&md5, p - 24, 8);
EVP_DigestUpdate(&md5, p, datalen);
EVP_DigestFinal_ex(&md5, hash, NULL);
EVP_MD_CTX_cleanup(&md5);
md5 = EVP_MD_CTX_create();
EVP_DigestInit_ex(md5, EVP_md5(), NULL);
EVP_DigestUpdate(md5, p - 24, 8);
EVP_DigestUpdate(md5, p, datalen);
EVP_DigestFinal_ex(md5, hash, NULL);
EVP_MD_CTX_destroy(md5);
memset (&zero, 0, sizeof(zero));
memcpy (&deskey, key->keyvalue.data, sizeof(deskey));