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arpa: garbage collect ns_newmsg/ns_rdata decls 

These were brought in by the libbind import, but these functions were
never actually implemented anywhere, only header declarations and symbol
map entries were imported.

Fixes: 046c3635cd ("Bring final version of libbind:")
Fixes: e45764721a ("Update our stub resolver to final version of ...")
Reported by:	ld.lld 16 being --no-undefined-version by default
Sponsored by:	https://www.patreon.com/valpackett
Reviewed by:	emaste
Pull request:	https://github.com/freebsd/freebsd-src/pull/700
Differential Revision: https://reviews.freebsd.org/D38407
This commit is contained in:
Val Packett 2023-02-06 16:03:58 -03:00 committed by Ed Maste
parent eb232cffc9
commit f9c7fb7cae
2 changed files with 0 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
include/arpa/nameser.h
View File

@ -133,17 +133,6 @@ typedef struct __ns_msg {
const u_char *_msg_ptr;
} ns_msg;
/*
* This is a newmsg handle, used when constructing new messages with
* ns_newmsg_init, et al.
*/
struct ns_newmsg {
ns_msg msg;
const u_char *dnptrs[25];
const u_char **lastdnptr;
};
typedef struct ns_newmsg ns_newmsg;
/* Private data structure - do not use from outside library. */
struct _ns_flagdata { int mask, shift; };
extern struct _ns_flagdata _ns_flagdata[];
@ -571,16 +560,6 @@ typedef enum __ns_cert_types {
#endif
#define ns_makecanon __ns_makecanon
#define ns_samename __ns_samename
#define ns_newmsg_init __ns_newmsg_init
#define ns_newmsg_copy __ns_newmsg_copy
#define ns_newmsg_id __ns_newmsg_id
#define ns_newmsg_flag __ns_newmsg_flag
#define ns_newmsg_q __ns_newmsg_q
#define ns_newmsg_rr __ns_newmsg_rr
#define ns_newmsg_done __ns_newmsg_done
#define ns_rdata_unpack __ns_rdata_unpack
#define ns_rdata_equal __ns_rdata_equal
#define ns_rdata_refers __ns_rdata_refers
__BEGIN_DECLS
int ns_msg_getflag(ns_msg, int);
@ -653,25 +632,6 @@ int ns_subdomain(const char *, const char *);
#endif
int ns_makecanon(const char *, char *, size_t);
int ns_samename(const char *, const char *);
int ns_newmsg_init(u_char *buffer, size_t bufsiz, ns_newmsg *);
int ns_newmsg_copy(ns_newmsg *, ns_msg *);
void ns_newmsg_id(ns_newmsg *handle, u_int16_t id);
void ns_newmsg_flag(ns_newmsg *handle, ns_flag flag, u_int value);
int ns_newmsg_q(ns_newmsg *handle, ns_nname_ct qname,
ns_type qtype, ns_class qclass);
int ns_newmsg_rr(ns_newmsg *handle, ns_sect sect,
ns_nname_ct name, ns_type type,
ns_class rr_class, u_int32_t ttl,
u_int16_t rdlen, const u_char *rdata);
size_t ns_newmsg_done(ns_newmsg *handle);
ssize_t ns_rdata_unpack(const u_char *, const u_char *, ns_type,
const u_char *, size_t, u_char *, size_t);
int ns_rdata_equal(ns_type,
const u_char *, size_t,
const u_char *, size_t);
int ns_rdata_refers(ns_type,
const u_char *, size_t,
const u_char *);
__END_DECLS
#ifdef BIND_4_COMPAT

10
lib/libc/nameser/Symbol.map
View File

@ -39,14 +39,4 @@ FBSD_1.4 {
__ns_name_owned;
__ns_name_map;
__ns_name_labels;
__ns_newmsg_init;
__ns_newmsg_copy;
__ns_newmsg_id;
__ns_newmsg_flag;
__ns_newmsg_q;
__ns_newmsg_rr;
__ns_newmsg_done;
__ns_rdata_unpack;
__ns_rdata_equal;
__ns_rdata_refers;
};