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Diffstat (limited to 'src/lib/crypto/md5/md5glue.c')
-rw-r--r--src/lib/crypto/md5/md5glue.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/src/lib/crypto/md5/md5glue.c b/src/lib/crypto/md5/md5glue.c
deleted file mode 100644
index 66d5aa7..0000000
--- a/src/lib/crypto/md5/md5glue.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include "k5-int.h"
-#include "rsa-md5.h"
-
-/* Windows needs to these prototypes for the assignment below */
-
-krb5_error_code
-krb5_md5_sum_func PROTOTYPE((
- krb5_const krb5_pointer in,
- krb5_const size_t in_length,
- krb5_const krb5_pointer seed,
- krb5_const size_t seed_length,
- krb5_checksum FAR *outcksum));
-
-krb5_error_code
-krb5_md5_verify_func PROTOTYPE((
- krb5_const krb5_checksum FAR *cksum,
- krb5_const krb5_pointer in,
- krb5_const size_t in_length,
- krb5_const krb5_pointer seed,
- krb5_const size_t seed_length));
-
-krb5_error_code
-krb5_md5_sum_func(in, in_length, seed, seed_length, outcksum)
- krb5_const krb5_pointer in;
- krb5_const size_t in_length;
- krb5_const krb5_pointer seed;
- krb5_const size_t seed_length;
- krb5_checksum FAR *outcksum;
-{
- krb5_octet *input = (krb5_octet *)in;
- krb5_MD5_CTX working;
-
- if (outcksum->length < RSA_MD5_CKSUM_LENGTH)
- return KRB5_BAD_MSIZE;
-
- krb5_MD5Init(&working);
- krb5_MD5Update(&working, input, in_length);
- krb5_MD5Final(&working);
-
- outcksum->checksum_type = CKSUMTYPE_RSA_MD5;
- outcksum->length = RSA_MD5_CKSUM_LENGTH;
-
- memcpy((char *)outcksum->contents, (char *)&working.digest[0], 16);
-
- memset((char *)&working, 0, sizeof(working));
- return 0;
-}
-
-krb5_error_code
-krb5_md5_verify_func(cksum, in, in_length, seed, seed_length)
- krb5_const krb5_checksum FAR *cksum;
- krb5_const krb5_pointer in;
- krb5_const size_t in_length;
- krb5_const krb5_pointer seed;
- krb5_const size_t seed_length;
-{
- krb5_octet *input = (krb5_octet *)in;
- krb5_MD5_CTX working;
- krb5_error_code retval;
-
- retval = 0;
- if (cksum->checksum_type == CKSUMTYPE_RSA_MD5) {
- if (cksum->length == RSA_MD5_CKSUM_LENGTH) {
- krb5_MD5Init(&working);
- krb5_MD5Update(&working, input, in_length);
- krb5_MD5Final(&working);
-
- if (memcmp((char *) cksum->contents,
- (char *) &working.digest[0],
- RSA_MD5_CKSUM_LENGTH))
- retval = KRB5KRB_AP_ERR_BAD_INTEGRITY;
- memset((char *)&working, 0, sizeof(working));
- }
- else
- retval = KRB5KRB_AP_ERR_BAD_INTEGRITY;
- }
- else
- retval = KRB5KRB_AP_ERR_INAPP_CKSUM;
- return retval;
-}
-
-krb5_checksum_entry rsa_md5_cksumtable_entry = {
- 0,
- krb5_md5_sum_func,
- krb5_md5_verify_func,
- RSA_MD5_CKSUM_LENGTH,
- 1, /* is collision proof */
- 0, /* doesn't use key */
-};