diff options
| -rw-r--r-- | NEWS | 14 | ||||
| -rw-r--r-- | inet/arpa/inet.h | 3 | ||||
| -rw-r--r-- | resolv/arpa/nameser.h | 33 | ||||
| -rw-r--r-- | resolv/resolv.h | 86 |
4 files changed, 95 insertions, 41 deletions
diff --git a/NEWS b/NEWS index 13ffe627da..4df348cce5 100644 --- a/NEWS +++ b/NEWS @@ -93,6 +93,20 @@ Deprecated and removed features, and other changes affecting compatibility: * The function pthread_yield has been deprecated; programs should use the equivalent standard function sched_yield instead. +* The function inet_neta declared in <arpa/inet.h> has been deprecated. + +* Various rarely-used functions declared in <resolv.h> and + <arpa/nameser.h> have been deprecated. Applications are encouraged to + use dedicated DNS processing libraries if applicable. For <resolv.h>, + this affects the functions dn_count_labels, fp_nquery, fp_query, + fp_resstat, hostalias, loc_aton, loc_ntoa, p_cdname, p_cdnname, + p_class, p_fqname, p_fqnname, p_option, p_query, p_rcode, p_time, + p_type, putlong, putshort, res_hostalias, res_isourserver, + res_nameinquery, res_queriesmatch, res_randomid, sym_ntop, sym_ntos, + sym_ston. For <arpa/nameser.h>, the functions ns_datetosecs, + ns_format_ttl, ns_makecanon, ns_parse_ttl, ns_samedomain, ns_samename, + ns_sprintrr, ns_sprintrrf, ns_subdomain have been deprecated. + * The pthread cancellation handler is now installed with SA_RESTART and pthread_cancel will always send the internal SIGCANCEL on a cancellation request. It should not be visible to application since the cancellation diff --git a/inet/arpa/inet.h b/inet/arpa/inet.h index 3a99dbfa5a..54c9c6d468 100644 --- a/inet/arpa/inet.h +++ b/inet/arpa/inet.h @@ -74,7 +74,8 @@ extern int inet_aton (const char *__cp, struct in_addr *__inp) __THROW; /* Format a network number NET into presentation format and place result in buffer starting at BUF with length of LEN bytes. */ -extern char *inet_neta (in_addr_t __net, char *__buf, size_t __len) __THROW; +extern char *inet_neta (in_addr_t __net, char *__buf, size_t __len) __THROW + __attribute_deprecated_msg__ ("Use inet_ntop instead"); /* Convert network number for interface type AF in buffer starting at CP to presentation format. The result will specifiy BITS bits of diff --git a/resolv/arpa/nameser.h b/resolv/arpa/nameser.h index a99d5ec508..017d7b194a 100644 --- a/resolv/arpa/nameser.h +++ b/resolv/arpa/nameser.h @@ -52,6 +52,12 @@ #include <sys/types.h> #include <stdint.h> +#ifdef _LIBC +# define __NAMESER_DEPRECATED +#else +# define __NAMESER_DEPRECATED __attribute_deprecated__ +#endif + /* * Define constants based on RFC 883, RFC 1034, RFC 1035 */ @@ -401,14 +407,18 @@ int ns_skiprr (const unsigned char *, const unsigned char *, int ns_parserr (ns_msg *, ns_sect, int, ns_rr *) __THROW; int ns_sprintrr (const ns_msg *, const ns_rr *, const char *, const char *, char *, size_t) - __THROW; + __THROW __NAMESER_DEPRECATED; int ns_sprintrrf (const unsigned char *, size_t, const char *, ns_class, ns_type, unsigned long, const unsigned char *, size_t, const char *, - const char *, char *, size_t) __THROW; -int ns_format_ttl (unsigned long, char *, size_t) __THROW; -int ns_parse_ttl (const char *, unsigned long *) __THROW; -uint32_t ns_datetosecs (const char *, int *) __THROW; + const char *, char *, size_t) + __THROW __NAMESER_DEPRECATED; +int ns_format_ttl (unsigned long, char *, size_t) + __THROW __NAMESER_DEPRECATED; +int ns_parse_ttl (const char *, unsigned long *) + __THROW __NAMESER_DEPRECATED; +uint32_t ns_datetosecs (const char *, int *) + __THROW __NAMESER_DEPRECATED; int ns_name_ntol (const unsigned char *, unsigned char *, size_t) __THROW; int ns_name_ntop (const unsigned char *, char *, size_t) __THROW; @@ -431,10 +441,15 @@ int ns_name_skip (const unsigned char **, const unsigned char *) void ns_name_rollback (const unsigned char *, const unsigned char **, const unsigned char **) __THROW; -int ns_samedomain (const char *, const char *) __THROW; -int ns_subdomain (const char *, const char *) __THROW; -int ns_makecanon (const char *, char *, size_t) __THROW; -int ns_samename (const char *, const char *) __THROW; + +int ns_samedomain (const char *, const char *) __THROW + __NAMESER_DEPRECATED; +int ns_subdomain (const char *, const char *) __THROW + __NAMESER_DEPRECATED; +int ns_makecanon (const char *, char *, size_t) __THROW + __NAMESER_DEPRECATED; +int ns_samename (const char *, const char *) __THROW + __NAMESER_DEPRECATED; __END_DECLS #include <arpa/nameser_compat.h> diff --git a/resolv/resolv.h b/resolv/resolv.h index a039a9e636..02a35173e9 100644 --- a/resolv/resolv.h +++ b/resolv/resolv.h @@ -174,14 +174,27 @@ __END_DECLS #define res_search __res_search #define res_send __res_send +#ifdef _LIBC +# define __RESOLV_DEPRECATED +# define __RESOLV_DEPRECATED_MSG(msg) +#else +# define __RESOLV_DEPRECATED __attribute_deprecated__ +# define __RESOLV_DEPRECATED_MSG(msg) __attribute_deprecated_msg__ (msg) +#endif + __BEGIN_DECLS -void fp_nquery (const unsigned char *, int, FILE *) __THROW; -void fp_query (const unsigned char *, FILE *) __THROW; -const char * hostalias (const char *) __THROW; -void p_query (const unsigned char *) __THROW; +void fp_nquery (const unsigned char *, int, FILE *) __THROW + __RESOLV_DEPRECATED; +void fp_query (const unsigned char *, FILE *) __THROW + __RESOLV_DEPRECATED; +const char * hostalias (const char *) __THROW + __RESOLV_DEPRECATED_MSG ("use getaddrinfo instead"); +void p_query (const unsigned char *) __THROW + __RESOLV_DEPRECATED; void res_close (void) __THROW; int res_init (void) __THROW; -int res_isourserver (const struct sockaddr_in *) __THROW; +int res_isourserver (const struct sockaddr_in *) __THROW + __RESOLV_DEPRECATED; int res_mkquery (int, const char *, int, int, const unsigned char *, int, const unsigned char *, unsigned char *, int) __THROW; @@ -238,50 +251,61 @@ int res_hnok (const char *) __THROW; int res_ownok (const char *) __THROW; int res_mailok (const char *) __THROW; int res_dnok (const char *) __THROW; -int sym_ston (const struct res_sym *, const char *, int *) __THROW; -const char * sym_ntos (const struct res_sym *, int, int *) __THROW; -const char * sym_ntop (const struct res_sym *, int, int *) __THROW; +int sym_ston (const struct res_sym *, const char *, int *) __THROW + __RESOLV_DEPRECATED; +const char * sym_ntos (const struct res_sym *, int, int *) __THROW + __RESOLV_DEPRECATED; +const char * sym_ntop (const struct res_sym *, int, int *) __THROW + __RESOLV_DEPRECATED; int b64_ntop (const unsigned char *, size_t, char *, size_t) - __THROW; + __THROW; int b64_pton (char const *, unsigned char *, size_t) __THROW; -int loc_aton (const char *__ascii, unsigned char *__binary) __THROW; -const char * loc_ntoa (const unsigned char *__binary, char *__ascii) __THROW; +int loc_aton (const char *__ascii, unsigned char *__binary) __THROW + __RESOLV_DEPRECATED; +const char * loc_ntoa (const unsigned char *__binary, char *__ascii) __THROW + __RESOLV_DEPRECATED; int dn_skipname (const unsigned char *, const unsigned char *) - __THROW; -void putlong (uint32_t, unsigned char *) __THROW; -void putshort (uint16_t, unsigned char *) __THROW; -const char * p_class (int) __THROW; -const char * p_time (uint32_t) __THROW; -const char * p_type (int) __THROW; -const char * p_rcode (int) __THROW; -const unsigned char * p_cdnname (const unsigned char *, - const unsigned char *, int, FILE *) __THROW; + __THROW; +void putlong (uint32_t, unsigned char *) __THROW + __RESOLV_DEPRECATED_MSG ("use NS_PUT16 instead"); +void putshort (uint16_t, unsigned char *) __THROW + __RESOLV_DEPRECATED_MSG ("use NS_PUT32 instead"); +const char * p_class (int) __THROW __RESOLV_DEPRECATED; +const char * p_time (uint32_t) __THROW __RESOLV_DEPRECATED; +const char * p_type (int) __THROW __RESOLV_DEPRECATED; +const char * p_rcode (int) __THROW __RESOLV_DEPRECATED; +const unsigned char * p_cdnname (const unsigned char *, const unsigned char *, + int, FILE *) __THROW __RESOLV_DEPRECATED; const unsigned char * p_cdname (const unsigned char *, const unsigned char *, - FILE *) __THROW; + FILE *) __THROW __RESOLV_DEPRECATED; const unsigned char * p_fqnname (const unsigned char *__cp, const unsigned char *__msg, - int, char *, int) __THROW; -const unsigned char * p_fqname (const unsigned char *, - const unsigned char *, FILE *) __THROW; -const char * p_option (unsigned long __option) __THROW; -int dn_count_labels (const char *) __THROW; + int, char *, int) __THROW __RESOLV_DEPRECATED; +const unsigned char * p_fqname (const unsigned char *, const unsigned char *, + FILE *) __THROW __RESOLV_DEPRECATED; +const char * p_option (unsigned long __option) __THROW __RESOLV_DEPRECATED; +int dn_count_labels (const char *) __THROW __RESOLV_DEPRECATED; int dn_comp (const char *, unsigned char *, int, unsigned char **, unsigned char **) __THROW; int dn_expand (const unsigned char *, const unsigned char *, const unsigned char *, char *, int) __THROW; -unsigned int res_randomid (void) __THROW; +unsigned int res_randomid (void) __THROW + __RESOLV_DEPRECATED_MSG ("use getentropy instead"); int res_nameinquery (const char *, int, int, const unsigned char *, - const unsigned char *) __THROW; + const unsigned char *) __THROW + __RESOLV_DEPRECATED; int res_queriesmatch (const unsigned char *, const unsigned char *, const unsigned char *, - const unsigned char *) __THROW; + const unsigned char *) __THROW + __RESOLV_DEPRECATED; /* Things involving a resolver context. */ int res_ninit (res_state) __THROW; -void fp_resstat (const res_state, FILE *) __THROW; +void fp_resstat (const res_state, FILE *) __THROW + __RESOLV_DEPRECATED; const char * res_hostalias (const res_state, const char *, char *, size_t) - __THROW; + __THROW __RESOLV_DEPRECATED_MSG ("use getaddrinfo instead"); int res_nquery (res_state, const char *, int, int, unsigned char *, int) __THROW; int res_nsearch (res_state, const char *, int, int, |