diff options
Diffstat (limited to 'contrib/bind9/lib/bind/nameser/ns_sign.c')
| -rw-r--r-- | contrib/bind9/lib/bind/nameser/ns_sign.c | 58 |
1 files changed, 31 insertions, 27 deletions
diff --git a/contrib/bind9/lib/bind/nameser/ns_sign.c b/contrib/bind9/lib/bind/nameser/ns_sign.c index 7b742f1..ab4b0ef 100644 --- a/contrib/bind9/lib/bind/nameser/ns_sign.c +++ b/contrib/bind9/lib/bind/nameser/ns_sign.c @@ -16,7 +16,7 @@ */ #ifndef lint -static const char rcsid[] = "$Id: ns_sign.c,v 1.1.2.2.4.2 2006/03/10 00:17:21 marka Exp $"; +static const char rcsid[] = "$Id: ns_sign.c,v 1.4.18.2 2006/03/10 00:20:08 marka Exp $"; #endif /* Import. */ @@ -53,24 +53,26 @@ static const char rcsid[] = "$Id: ns_sign.c,v 1.1.2.2.4.2 2006/03/10 00:17:21 ma } \ } while (0) -/* ns_sign +/*% + * ns_sign + * * Parameters: - * msg message to be sent - * msglen input - length of message + *\li msg message to be sent + *\li msglen input - length of message * output - length of signed message - * msgsize length of buffer containing message - * error value to put in the error field - * key tsig key used for signing - * querysig (response), the signature in the query - * querysiglen (response), the length of the signature in the query - * sig a buffer to hold the generated signature - * siglen input - length of signature buffer + *\li msgsize length of buffer containing message + *\li error value to put in the error field + *\li key tsig key used for signing + *\li querysig (response), the signature in the query + *\li querysiglen (response), the length of the signature in the query + *\li sig a buffer to hold the generated signature + *\li siglen input - length of signature buffer * output - length of signature * * Errors: - * - bad input data (-1) - * - bad key / sign failed (-BADKEY) - * - not enough space (NS_TSIG_ERROR_NO_SPACE) + *\li - bad input data (-1) + *\li - bad key / sign failed (-BADKEY) + *\li - not enough space (NS_TSIG_ERROR_NO_SPACE) */ int ns_sign(u_char *msg, int *msglen, int msgsize, int error, void *k, @@ -124,7 +126,7 @@ ns_sign2(u_char *msg, int *msglen, int msgsize, int error, void *k, BOUNDS_CHECK(cp, INT16SZ + INT16SZ + INT32SZ + INT16SZ); PUTSHORT(ns_t_tsig, cp); PUTSHORT(ns_c_any, cp); - PUTLONG(0, cp); /* TTL */ + PUTLONG(0, cp); /*%< TTL */ lenp = cp; cp += 2; @@ -191,18 +193,18 @@ ns_sign2(u_char *msg, int *msglen, int msgsize, int error, void *k, /* Digest the time signed, fudge, error, and other data */ cp2 = buf; - PUTSHORT(0, cp2); /* Top 16 bits of time */ + PUTSHORT(0, cp2); /*%< Top 16 bits of time */ if (error != ns_r_badtime) PUTLONG(timesigned, cp2); else PUTLONG(in_timesigned, cp2); PUTSHORT(NS_TSIG_FUDGE, cp2); - PUTSHORT(error, cp2); /* Error */ + PUTSHORT(error, cp2); /*%< Error */ if (error != ns_r_badtime) - PUTSHORT(0, cp2); /* Other data length */ + PUTSHORT(0, cp2); /*%< Other data length */ else { - PUTSHORT(INT16SZ+INT32SZ, cp2); /* Other data length */ - PUTSHORT(0, cp2); /* Top 16 bits of time */ + PUTSHORT(INT16SZ+INT32SZ, cp2); /*%< Other data length */ + PUTSHORT(0, cp2); /*%< Top 16 bits of time */ PUTLONG(timesigned, cp2); } dst_sign_data(SIG_MODE_UPDATE, key, &ctx, buf, cp2-buf, @@ -224,17 +226,17 @@ ns_sign2(u_char *msg, int *msglen, int msgsize, int error, void *k, /* The original message ID & error. */ BOUNDS_CHECK(cp, INT16SZ + INT16SZ); - PUTSHORT(ntohs(hp->id), cp); /* already in network order */ + PUTSHORT(ntohs(hp->id), cp); /*%< already in network order */ PUTSHORT(error, cp); /* Other data. */ BOUNDS_CHECK(cp, INT16SZ); if (error != ns_r_badtime) - PUTSHORT(0, cp); /* Other data length */ + PUTSHORT(0, cp); /*%< Other data length */ else { - PUTSHORT(INT16SZ+INT32SZ, cp); /* Other data length */ + PUTSHORT(INT16SZ+INT32SZ, cp); /*%< Other data length */ BOUNDS_CHECK(cp, INT32SZ+INT16SZ); - PUTSHORT(0, cp); /* Top 16 bits of time */ + PUTSHORT(0, cp); /*%< Top 16 bits of time */ PUTLONG(timesigned, cp); } @@ -323,7 +325,7 @@ ns_sign_tcp2(u_char *msg, int *msglen, int msgsize, int error, BOUNDS_CHECK(cp, INT16SZ + INT16SZ + INT32SZ + INT16SZ); PUTSHORT(ns_t_tsig, cp); PUTSHORT(ns_c_any, cp); - PUTLONG(0, cp); /* TTL */ + PUTLONG(0, cp); /*%< TTL */ lenp = cp; cp += 2; @@ -346,7 +348,7 @@ ns_sign_tcp2(u_char *msg, int *msglen, int msgsize, int error, /* Digest the time signed and fudge. */ cp2 = buf; - PUTSHORT(0, cp2); /* Top 16 bits of time */ + PUTSHORT(0, cp2); /*%< Top 16 bits of time */ PUTLONG(timesigned, cp2); PUTSHORT(NS_TSIG_FUDGE, cp2); @@ -367,7 +369,7 @@ ns_sign_tcp2(u_char *msg, int *msglen, int msgsize, int error, /* The original message ID & error. */ BOUNDS_CHECK(cp, INT16SZ + INT16SZ); - PUTSHORT(ntohs(hp->id), cp); /* already in network order */ + PUTSHORT(ntohs(hp->id), cp); /*%< already in network order */ PUTSHORT(error, cp); /* Other data. */ @@ -381,3 +383,5 @@ ns_sign_tcp2(u_char *msg, int *msglen, int msgsize, int error, *msglen = (cp - msg); return (0); } + +/*! \file */ |
