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authorFederico G. Schwindt <fgsch@cvs.openbsd.org>2003-09-03 18:26:35 +0000
committerFederico G. Schwindt <fgsch@cvs.openbsd.org>2003-09-03 18:26:35 +0000
commit7bc483497b265ed060423c342644d3e6c7af6d7e (patch)
treee2af0a9231d9215014239d25059f06420400b101 /sys/crypto
parentb5d83712d16e9bc37d33a719f6bb312aa23955bd (diff)
zap context correctly, from Juergen Buchmueller <pullmoll at stop1984 dot com>
deraadt@ ok.
Diffstat (limited to 'sys/crypto')
-rw-r--r--sys/crypto/sha2.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/crypto/sha2.c b/sys/crypto/sha2.c
index e25f8818193..af77358c550 100644
--- a/sys/crypto/sha2.c
+++ b/sys/crypto/sha2.c
@@ -606,7 +606,7 @@ void SHA256_Final(sha2_byte digest[], SHA256_CTX* context) {
}
/* Clean up state data: */
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
usedspace = 0;
}
@@ -627,7 +627,7 @@ char *SHA256_End(SHA256_CTX* context, char buffer[]) {
}
*buffer = (char)0;
} else {
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
}
bzero(digest, SHA256_DIGEST_LENGTH);
return buffer;
@@ -936,7 +936,7 @@ void SHA512_Final(sha2_byte digest[], SHA512_CTX* context) {
}
/* Zero out state data */
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
}
char *SHA512_End(SHA512_CTX* context, char buffer[]) {
@@ -956,7 +956,7 @@ char *SHA512_End(SHA512_CTX* context, char buffer[]) {
}
*buffer = (char)0;
} else {
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
}
bzero(digest, SHA512_DIGEST_LENGTH);
return buffer;
@@ -1011,7 +1011,7 @@ void SHA384_Final(sha2_byte digest[], SHA384_CTX* context) {
}
/* Zero out state data */
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
}
char *SHA384_End(SHA384_CTX* context, char buffer[]) {
@@ -1031,7 +1031,7 @@ char *SHA384_End(SHA384_CTX* context, char buffer[]) {
}
*buffer = (char)0;
} else {
- bzero(context, sizeof(context));
+ bzero(context, sizeof(*context));
}
bzero(digest, SHA384_DIGEST_LENGTH);
return buffer;