Avoid WIN32 signed/unsigned warnings.

[openssl.git] / engines / ccgost / gost89.c

diff --git a/engines/ccgost/gost89.c b/engines/ccgost/gost89.c
index c44143dca7a81bae2f6935f3d4f78ad1eca160bf..91a858a7bc7c424b5f766bcfaf63bc19f9248369 100644 (file)
--- a/engines/ccgost/gost89.c
+++ b/engines/ccgost/gost89.c
@@ -354,7 +354,7 @@ int gost_mac(gost_ctx *ctx,int mac_len,const unsigned char *data,
        {
        byte buffer[8]={0,0,0,0,0,0,0,0};
        byte buf2[8];
-       int i;
+       unsigned int i;
        for (i=0;i+8<=data_len;i+=8) 
                mac_block(ctx,buffer,data+i);
        if (i<data_len)
@@ -373,7 +373,7 @@ int gost_mac_iv(gost_ctx *ctx,int mac_len,const unsigned char *iv,const unsigned
        {
        byte buffer[8];
        byte buf2[8];
-       int i;
+       unsigned int i;
        memcpy (buffer,iv,8);
        for (i=0;i+8<=data_len;i+=8) 
                mac_block(ctx,buffer,data+i);