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D10517.id27770.diff
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D10517.id27770.diff
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Index: sys/opencrypto/criov.c
===================================================================
--- sys/opencrypto/criov.c
+++ sys/opencrypto/criov.c
@@ -79,7 +79,7 @@
}
void
-cuio_copyback(struct uio* uio, int off, int len, caddr_t cp)
+cuio_copyback(struct uio* uio, int off, int len, c_caddr_t cp)
{
struct iovec *iov = uio->uio_iov;
int iol = uio->uio_iovcnt;
@@ -155,7 +155,7 @@
}
void
-crypto_copyback(int flags, caddr_t buf, int off, int size, caddr_t in)
+crypto_copyback(int flags, caddr_t buf, int off, int size, c_caddr_t in)
{
if ((flags & CRYPTO_F_IMBUF) != 0)
Index: sys/opencrypto/cryptodev.h
===================================================================
--- sys/opencrypto/cryptodev.h
+++ sys/opencrypto/cryptodev.h
@@ -211,9 +211,9 @@
u_int32_t mac; /* ie. CRYPTO_MD5_HMAC */
u_int32_t keylen; /* cipher key */
- caddr_t key;
+ c_caddr_t key;
int mackeylen; /* mac key */
- caddr_t mackey;
+ c_caddr_t mackey;
u_int32_t ses; /* returns: session # */
};
@@ -223,9 +223,9 @@
u_int32_t mac; /* ie. CRYPTO_MD5_HMAC */
u_int32_t keylen; /* cipher key */
- caddr_t key;
+ c_caddr_t key;
int mackeylen; /* mac key */
- caddr_t mackey;
+ c_caddr_t mackey;
u_int32_t ses; /* returns: session # */
int crid; /* driver id + flags (rw) */
@@ -240,9 +240,10 @@
u_int16_t flags;
#define COP_F_BATCH 0x0008 /* Batch op if possible */
u_int len;
- caddr_t src, dst; /* become iov[] inside kernel */
+ c_caddr_t src; /* become iov[] inside kernel */
+ caddr_t dst;
caddr_t mac; /* must be big enough for chosen MAC */
- caddr_t iv;
+ c_caddr_t iv;
};
/* op and flags the same as crypt_op */
@@ -253,10 +254,11 @@
u_int len;
u_int aadlen;
u_int ivlen;
- caddr_t src, dst; /* become iov[] inside kernel */
- caddr_t aad; /* additional authenticated data */
+ c_caddr_t src; /* become iov[] inside kernel */
+ caddr_t dst;
+ c_caddr_t aad; /* additional authenticated data */
caddr_t tag; /* must fit for chosen TAG length */
- caddr_t iv;
+ c_caddr_t iv;
};
/*
@@ -503,7 +505,7 @@
*/
struct uio;
extern void cuio_copydata(struct uio* uio, int off, int len, caddr_t cp);
-extern void cuio_copyback(struct uio* uio, int off, int len, caddr_t cp);
+extern void cuio_copyback(struct uio* uio, int off, int len, c_caddr_t cp);
extern int cuio_getptr(struct uio *uio, int loc, int *off);
extern int cuio_apply(struct uio *uio, int off, int len,
int (*f)(void *, void *, u_int), void *arg);
@@ -514,7 +516,7 @@
int *cnt, int *allocated);
extern void crypto_copyback(int flags, caddr_t buf, int off, int size,
- caddr_t in);
+ c_caddr_t in);
extern void crypto_copydata(int flags, caddr_t buf, int off, int size,
caddr_t out);
extern int crypto_apply(int flags, caddr_t buf, int off, int len,
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D10517.id27770.diff (2 KB)
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D10517: Use const with some read-only buffers in opencrypto APIs.
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