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http NTLM: update NTLM message structure notes

This commit is contained in:
Yang Tse 2011-08-12 21:13:01 +02:00
parent 301e907aed
commit 092189c664
1 changed files with 12 additions and 6 deletions
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18
lib/http_ntlm.c
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@ -250,13 +250,19 @@ static unsigned int readint_le(unsigned char *buf)
#endif
/*
(*) = A "security buffer" is a triplet consisting of two shorts and one
long:
NTLM message structure notes:
1. a 'short' containing the length of the buffer in bytes
2. a 'short' containing the allocated space for the buffer in bytes
3. a 'long' containing the offset to the start of the buffer from the
beginning of the NTLM message, in bytes.
A 'short' is a little-endian, 16-bit unsigned value.
A 'long' is a little-endian, 32-bit unsigned value.
A 'security buffer' represents a triplet used to point to a buffer,
consisting of two shorts and one long:
1. A 'short' containing the length of the buffer content in bytes.
2. A 'short' containing the allocated space for the buffer in bytes.
3. A 'long' containing the offset to the start of the buffer in bytes,
from the beginning of the NTLM message.
*/
CURLntlm Curl_input_ntlm(struct connectdata *conn,