diff options
Diffstat (limited to 'lib/libssl/src/crypto/evp/encode.c')
| -rw-r--r-- | lib/libssl/src/crypto/evp/encode.c | 35 |
1 files changed, 1 insertions, 34 deletions
diff --git a/lib/libssl/src/crypto/evp/encode.c b/lib/libssl/src/crypto/evp/encode.c index 067e62dfe90..725667bfff2 100644 --- a/lib/libssl/src/crypto/evp/encode.c +++ b/lib/libssl/src/crypto/evp/encode.c @@ -1,4 +1,4 @@ -/* $OpenBSD: encode.c,v 1.19 2014/08/06 16:01:44 jsing Exp $ */ +/* $OpenBSD: encode.c,v 1.20 2015/02/07 13:19:15 doug Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -415,36 +415,3 @@ EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl) } else return (1); } - -#ifdef undef -int -EVP_DecodeValid(unsigned char *buf, int len) -{ - int i, num = 0, bad = 0; - - if (len == 0) - return (-1); - while (conv_ascii2bin(*buf) == B64_WS) { - buf++; - len--; - if (len == 0) - return (-1); - } - - for (i = len; i >= 4; i -= 4) { - if ((conv_ascii2bin(buf[0]) >= 0x40) || - (conv_ascii2bin(buf[1]) >= 0x40) || - (conv_ascii2bin(buf[2]) >= 0x40) || - (conv_ascii2bin(buf[3]) >= 0x40)) - return (-1); - buf += 4; - num += 1 + (buf[2] != '=') + (buf[3] != '='); - } - if ((i == 1) && (conv_ascii2bin(buf[0]) == B64_EOLN)) - return (num); - if ((i == 2) && (conv_ascii2bin(buf[0]) == B64_EOLN) && - (conv_ascii2bin(buf[0]) == B64_EOLN)) - return (num); - return (1); -} -#endif |