From 92138a77544da7ad7d880082e905c1ca8cd0c527 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Tue, 17 Mar 2015 12:53:09 +0100 Subject: crypto: digest: digest_file_window/digest_file/digest_file_by_name drop key params expect the key to be set before calling Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Signed-off-by: Sascha Hauer --- crypto/digest.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'crypto') diff --git a/crypto/digest.c b/crypto/digest.c index 2228ec7eb5..208a2041b1 100644 --- a/crypto/digest.c +++ b/crypto/digest.c @@ -116,7 +116,6 @@ void digest_free(struct digest *d) EXPORT_SYMBOL_GPL(digest_free); int digest_file_window(struct digest *d, const char *filename, - const unsigned char *key, size_t keylen, unsigned char *hash, ulong start, ulong size) { @@ -125,9 +124,6 @@ int digest_file_window(struct digest *d, const char *filename, unsigned char *buf; int flags = 0; - if (key) - digest_set_key(d, key, keylen); - ret = digest_init(d); if (ret) return ret; @@ -194,7 +190,6 @@ out: EXPORT_SYMBOL_GPL(digest_file_window); int digest_file(struct digest *d, const char *filename, - const unsigned char *key, size_t keylen, unsigned char *hash) { struct stat st; @@ -205,12 +200,11 @@ int digest_file(struct digest *d, const char *filename, if (ret < 0) return ret; - return digest_file_window(d, filename, key, keylen, hash, 0, st.st_size); + return digest_file_window(d, filename, hash, 0, st.st_size); } EXPORT_SYMBOL_GPL(digest_file); int digest_file_by_name(const char *algo, const char *filename, - const unsigned char *key, size_t keylen, unsigned char *hash) { struct digest *d; @@ -220,7 +214,7 @@ int digest_file_by_name(const char *algo, const char *filename, if (!d) return -EIO; - ret = digest_file(d, filename, key, keylen, hash); + ret = digest_file(d, filename, hash); digest_free(d); return ret; } -- cgit v1.2.3