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use krb5_generate_random_block for the confounders

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9691 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2001-02-15 06:41:32 +00:00
parent 55aac718a3
commit 57286bc935
2 changed files with 4 additions and 4 deletions
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4
lib/gssapi/krb5/wrap.c
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@@ -142,7 +142,7 @@ wrap_des
p += 16; p += 16;
/* confounder + data + pad */ /* confounder + data + pad */
des_new_random_key((des_cblock*)p); krb5_generate_random_block(p, 8);
memcpy (p + 8, input_message_buffer->value, memcpy (p + 8, input_message_buffer->value,
input_message_buffer->length); input_message_buffer->length);
memset (p + 8 + input_message_buffer->length, padlength, padlength); memset (p + 8 + input_message_buffer->length, padlength, padlength);
@@ -258,7 +258,7 @@ wrap_des3
/* calculate checksum (the above + confounder + data + pad) */ /* calculate checksum (the above + confounder + data + pad) */
memcpy (p + 20, p - 8, 8); memcpy (p + 20, p - 8, 8);
des_new_random_key((des_cblock*)(p + 28)); krb5_generate_random_block(p + 28, 8);
memcpy (p + 28 + 8, input_message_buffer->value, memcpy (p + 28 + 8, input_message_buffer->value,
input_message_buffer->length); input_message_buffer->length);
memset (p + 28 + 8 + input_message_buffer->length, padlength, padlength); memset (p + 28 + 8 + input_message_buffer->length, padlength, padlength);

4
lib/gssapi/wrap.c
View File

@@ -142,7 +142,7 @@ wrap_des
p += 16; p += 16;
/* confounder + data + pad */ /* confounder + data + pad */
des_new_random_key((des_cblock*)p); krb5_generate_random_block(p, 8);
memcpy (p + 8, input_message_buffer->value, memcpy (p + 8, input_message_buffer->value,
input_message_buffer->length); input_message_buffer->length);
memset (p + 8 + input_message_buffer->length, padlength, padlength); memset (p + 8 + input_message_buffer->length, padlength, padlength);
@@ -258,7 +258,7 @@ wrap_des3
/* calculate checksum (the above + confounder + data + pad) */ /* calculate checksum (the above + confounder + data + pad) */
memcpy (p + 20, p - 8, 8); memcpy (p + 20, p - 8, 8);
des_new_random_key((des_cblock*)(p + 28)); krb5_generate_random_block(p + 28, 8);
memcpy (p + 28 + 8, input_message_buffer->value, memcpy (p + 28 + 8, input_message_buffer->value,
input_message_buffer->length); input_message_buffer->length);
memset (p + 28 + 8 + input_message_buffer->length, padlength, padlength); memset (p + 28 + 8 + input_message_buffer->length, padlength, padlength);