diff options
Diffstat (limited to 'security/nss/lib/ssl/sslencode.h')
| -rw-r--r-- | security/nss/lib/ssl/sslencode.h | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/security/nss/lib/ssl/sslencode.h b/security/nss/lib/ssl/sslencode.h index a1b04d88f..f43e1c54b 100644 --- a/security/nss/lib/ssl/sslencode.h +++ b/security/nss/lib/ssl/sslencode.h @@ -47,13 +47,6 @@ SECStatus sslBuffer_InsertLength(sslBuffer *b, unsigned int at, unsigned int size); void sslBuffer_Clear(sslBuffer *b); -/* All of these functions modify the underlying SECItem, and so should - * be performed on a shallow copy.*/ -SECStatus ssl3_ConsumeFromItem(SECItem *item, - PRUint8 **buf, unsigned int size); -SECStatus ssl3_ConsumeNumberFromItem(SECItem *item, - PRUint32 *num, unsigned int size); - SECStatus ssl3_AppendHandshake(sslSocket *ss, const void *void_src, unsigned int bytes); SECStatus ssl3_AppendHandshakeHeader(sslSocket *ss, @@ -66,4 +59,27 @@ SECStatus ssl3_AppendBufferToHandshake(sslSocket *ss, sslBuffer *buf); SECStatus ssl3_AppendBufferToHandshakeVariable(sslSocket *ss, sslBuffer *buf, unsigned int lenSize); +typedef struct { + const PRUint8 *buf; + unsigned int len; +} sslReadBuffer; +typedef struct { + sslReadBuffer buf; + unsigned int offset; +} sslReader; +#define SSL_READER(b, l) \ + { \ + { b, l }, 0 \ + } +#define SSL_READER_CURRENT(r) \ + ((r)->buf.buf + (r)->offset) +#define SSL_READER_REMAINING(r) \ + ((r)->buf.len - (r)->offset) +SECStatus sslRead_Read(sslReader *reader, unsigned int count, + sslReadBuffer *out); +SECStatus sslRead_ReadVariable(sslReader *reader, unsigned int sizeLen, + sslReadBuffer *out); +SECStatus sslRead_ReadNumber(sslReader *reader, unsigned int bytes, + PRUint64 *val); + #endif /* __sslencode_h_ */ |