diff options
Diffstat (limited to 'security/nss/lib/freebl/rsapkcs.c')
| -rw-r--r-- | security/nss/lib/freebl/rsapkcs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/security/nss/lib/freebl/rsapkcs.c b/security/nss/lib/freebl/rsapkcs.c index 6f94770ad..f26cd2954 100644 --- a/security/nss/lib/freebl/rsapkcs.c +++ b/security/nss/lib/freebl/rsapkcs.c @@ -141,6 +141,7 @@ rsa_FormatOneBlock(unsigned modulusLen, /* * 0x00 || BT || Pad || 0x00 || ActualData * 1 1 padLen 1 data->len + * padLen must be at least RSA_BLOCK_MIN_PAD_LEN (8) bytes. * Pad is either all 0x00 or all 0xff bytes, depending on blockType. */ padLen = modulusLen - data->len - 3; @@ -171,6 +172,7 @@ rsa_FormatOneBlock(unsigned modulusLen, * If we need more than that, refill the bytes after Pad with * new random bytes as necessary. */ + padLen = modulusLen - (data->len + 3); PORT_Assert(padLen >= RSA_BLOCK_MIN_PAD_LEN); if (padLen < RSA_BLOCK_MIN_PAD_LEN) { @@ -239,7 +241,6 @@ rsa_FormatBlock(SECItem *result, if (data->len > (modulusLen - (3 + RSA_BLOCK_MIN_PAD_LEN))) { return SECFailure; } - result->data = rsa_FormatOneBlock(modulusLen, blockType, data); if (result->data == NULL) { result->len = 0; |