Remove warnings about signed vs. unsigned...

diff --git a/crypto/pem/pvkfmt.c b/crypto/pem/pvkfmt.c
index 0670442e91e448973c328c9b155a12cd2d9f6910..31ee3654745ce95f2346f393d25dccdd257118af 100644 (file)
--- a/crypto/pem/pvkfmt.c
+++ b/crypto/pem/pvkfmt.c
@@ -742,7 +742,8 @@ static EVP_PKEY *do_PVK_body(const unsigned char **in,
                        PEMerr(PEM_F_DO_PVK_BODY, ERR_R_MALLOC_FAILURE);
                        return NULL;
                        }
-               if (!derive_pvk_key(keybuf, p, saltlen, psbuf, inlen))
+               if (!derive_pvk_key(keybuf, p, saltlen,
+                           (unsigned char *)psbuf, inlen))
                        return NULL;
                p += saltlen;
                /* Copy BLOBHEADER across, decrypt rest */
@@ -893,7 +894,8 @@ static int i2b_PVK(unsigned char **out, EVP_PKEY*pk, int enclevel,
                        PEMerr(PEM_F_I2B_PVK,PEM_R_BAD_PASSWORD_READ);
                        goto error;
                        }
-               if (!derive_pvk_key(keybuf, salt, PVK_SALTLEN, psbuf, inlen))
+               if (!derive_pvk_key(keybuf, salt, PVK_SALTLEN,
+                           (unsigned char *)psbuf, inlen))
                        goto error;
                if (enclevel == 1)
                        memset(keybuf + 5, 0, 11);