Date: Tue, 9 Apr 2013 13:08:33 +0000 (UTC) From: Dag-Erling Smørgrav <des@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r249306 - in vendor/ldns/dist: . ldns Message-ID: <201304091308.r39D8XKG006112@svn.freebsd.org>
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Author: des Date: Tue Apr 9 13:08:33 2013 New Revision: 249306 URL: http://svnweb.freebsd.org/changeset/base/249306 Log: Pull in r3828 from upstream (remove dead code, fix prototypes) Modified: vendor/ldns/dist/README vendor/ldns/dist/README.svn vendor/ldns/dist/dnssec_sign.c vendor/ldns/dist/dnssec_verify.c vendor/ldns/dist/dnssec_zone.c vendor/ldns/dist/host2str.c vendor/ldns/dist/keys.c vendor/ldns/dist/ldns/dnssec_verify.h vendor/ldns/dist/ldns/dnssec_zone.h vendor/ldns/dist/ldns/keys.h vendor/ldns/dist/ldns/packet.h vendor/ldns/dist/ldns/rr.h vendor/ldns/dist/packet.c vendor/ldns/dist/parse.c vendor/ldns/dist/resolver.c vendor/ldns/dist/rr.c vendor/ldns/dist/tsig.c vendor/ldns/dist/util.c vendor/ldns/dist/zone.c Modified: vendor/ldns/dist/README ============================================================================== --- vendor/ldns/dist/README Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/README Tue Apr 9 13:08:33 2013 (r249306) @@ -22,6 +22,8 @@ compile on other systems like Solaris an REQUIREMENTS - OpenSSL (Optional, but needed for features like DNSSEC) + - OpenSSL >= 0.9.7f for DANE support + - OpenSSL >= 1.0.0 for ECDSA and GOST support - libpcap (Optional, but needed for examples/ldns-dpa) - (GNU) libtool (in OSX, that's glibtool, not libtool) - GNU make @@ -29,32 +31,10 @@ REQUIREMENTS INSTALLATION 1. Unpack the tarball 2. cd ldns-<VERSION> -3. ./configure -4. gmake (it needs gnu make to compile, on systems where GNU make is the - default you can just use 'make') -5. sudo gmake install -6. Optional. (cd examples; ./configure; gmake), make example programs included. -7. Optional. (cd drill; ./configure; gmake; gmake install), to build drill. - -You can configure and compile it in a separate build directory. - -* Examples -There are some examples and dns related tools in the examples/ directory. -These can be built with: -1. cd examples/ -2. ./configure [--with-ldns=<path to ldns installation or build>] -3. gmake - -* Drill -Drill can be built with: -1. cd drill/ -2. ./configure [--with-ldns=<path to ldns installation or build>] -3. gmake - -Note that you need to set LD_LIBRARY_PATH if you want to run the binaries -and you have not installed the library to a system directory. You can use -the make target all-static for the examples to run them if you don't want to -install the library. +3. ./configure --with-examples --with-drill + (optionally compile python bindings too with: --with-pyldns) +4. make +5. make install * Building from subversion repository @@ -84,6 +64,10 @@ We have received patches from the follow o Paul Wouters o Simon Vallet o Ondřej Surý + o Karel Slany + o Havard Eidnes + o Leo Baltus + o Dag-Erling Smørgrav INFORMATION FOR SPECIFIC OPERATING SYSTEMS Modified: vendor/ldns/dist/README.svn ============================================================================== --- vendor/ldns/dist/README.svn Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/README.svn Tue Apr 9 13:08:33 2013 (r249306) @@ -10,17 +10,14 @@ # the correct versions may need to be set. On those # systems, the 'autoreconf' line should be changed to: # AUTOMAKE=automake-1.10 ACLOCAL=aclocal-1.10 autoreconf -# (and these systems probably need gmake instead of make) # older versions of libtoolize do not support --install # so you might need to remove that (with newer versions # it is needed) libtoolize -c --install autoreconf --install -./configure +./configure --with-examples --with-drill # --with-pyldns make make doc # needs doxygen for the html pages -(cd examples && autoreconf && ./configure && make) -(cd drill && autoreconf && ./configure && make) (cd pcat && autoreconf && ./configure && make) (cd examples/nsd-test && autoreconf && ./configure && make) Modified: vendor/ldns/dist/dnssec_sign.c ============================================================================== --- vendor/ldns/dist/dnssec_sign.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/dnssec_sign.c Tue Apr 9 13:08:33 2013 (r249306) @@ -774,7 +774,7 @@ ldns_dnssec_zone_create_nsecs(ldns_dnsse /* in dnssec_zone.c */ extern int ldns_dname_compare_v(const void *a, const void *b); -ldns_status +static ldns_status ldns_dnssec_zone_create_nsec3s_mkmap(ldns_dnssec_zone *zone, ldns_rr_list *new_rrs, uint8_t algorithm, Modified: vendor/ldns/dist/dnssec_verify.c ============================================================================== --- vendor/ldns/dist/dnssec_verify.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/dnssec_verify.c Tue Apr 9 13:08:33 2013 (r249306) @@ -16,7 +16,7 @@ #include <openssl/md5.h> ldns_dnssec_data_chain * -ldns_dnssec_data_chain_new() +ldns_dnssec_data_chain_new(void) { ldns_dnssec_data_chain *nc = LDNS_CALLOC(ldns_dnssec_data_chain, 1); if(!nc) return NULL; @@ -216,7 +216,7 @@ ldns_dnssec_build_data_chain_other(ldns_ } } -ldns_dnssec_data_chain * +static ldns_dnssec_data_chain * ldns_dnssec_build_data_chain_nokeyname(ldns_resolver *res, uint16_t qflags, ldns_rr *orig_rr, @@ -439,7 +439,7 @@ ldns_dnssec_build_data_chain(ldns_resolv } ldns_dnssec_trust_tree * -ldns_dnssec_trust_tree_new() +ldns_dnssec_trust_tree_new(void) { ldns_dnssec_trust_tree *new_tree = LDNS_XMALLOC(ldns_dnssec_trust_tree, 1); @@ -495,7 +495,7 @@ print_tabs(FILE *out, size_t nr, uint8_t } } -void +static void ldns_dnssec_trust_tree_print_sm_fmt(FILE *out, const ldns_output_format *fmt, ldns_dnssec_trust_tree *tree, @@ -629,18 +629,6 @@ ldns_dnssec_trust_tree_print_sm_fmt(FILE } void -ldns_dnssec_trust_tree_print_sm(FILE *out, - ldns_dnssec_trust_tree *tree, - size_t tabs, - bool extended, - uint8_t *sibmap, - size_t treedepth) -{ - ldns_dnssec_trust_tree_print_sm_fmt(out, ldns_output_format_default, - tree, tabs, extended, sibmap, treedepth); -} - -void ldns_dnssec_trust_tree_print_fmt(FILE *out, const ldns_output_format *fmt, ldns_dnssec_trust_tree *tree, size_t tabs, Modified: vendor/ldns/dist/dnssec_zone.c ============================================================================== --- vendor/ldns/dist/dnssec_zone.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/dnssec_zone.c Tue Apr 9 13:08:33 2013 (r249306) @@ -7,7 +7,7 @@ #include <ldns/ldns.h> ldns_dnssec_rrs * -ldns_dnssec_rrs_new() +ldns_dnssec_rrs_new(void) { ldns_dnssec_rrs *new_rrs; new_rrs = LDNS_MALLOC(ldns_dnssec_rrs); @@ -102,7 +102,7 @@ ldns_dnssec_rrs_print(FILE *out, ldns_dn ldns_dnssec_rrsets * -ldns_dnssec_rrsets_new() +ldns_dnssec_rrsets_new(void) { ldns_dnssec_rrsets *new_rrsets; new_rrsets = LDNS_MALLOC(ldns_dnssec_rrsets); @@ -164,7 +164,7 @@ ldns_dnssec_rrsets_set_type(ldns_dnssec_ return LDNS_STATUS_ERR; } -ldns_dnssec_rrsets * +static ldns_dnssec_rrsets * ldns_dnssec_rrsets_new_frm_rr(ldns_rr *rr) { ldns_dnssec_rrsets *new_rrsets; @@ -270,7 +270,7 @@ ldns_dnssec_rrsets_add_rr(ldns_dnssec_rr return result; } -void +static void ldns_dnssec_rrsets_print_soa_fmt(FILE *out, const ldns_output_format *fmt, ldns_dnssec_rrsets *rrsets, bool follow, @@ -298,16 +298,6 @@ ldns_dnssec_rrsets_print_soa_fmt(FILE *o } } -void -ldns_dnssec_rrsets_print_soa(FILE *out, - ldns_dnssec_rrsets *rrsets, - bool follow, - bool show_soa) -{ - ldns_dnssec_rrsets_print_soa_fmt(out, ldns_output_format_default, - rrsets, follow, show_soa); -} - void ldns_dnssec_rrsets_print_fmt(FILE *out, const ldns_output_format *fmt, @@ -325,7 +315,7 @@ ldns_dnssec_rrsets_print(FILE *out, ldns } ldns_dnssec_name * -ldns_dnssec_name_new() +ldns_dnssec_name_new(void) { ldns_dnssec_name *new_name; @@ -428,14 +418,6 @@ ldns_dnssec_name_set_name(ldns_dnssec_na } } -ldns_rr * -ldns_dnssec_name_nsec(ldns_dnssec_name *rrset) -{ - if (rrset) { - return rrset->nsec; - } - return NULL; -} void ldns_dnssec_name_set_nsec(ldns_dnssec_name *rrset, ldns_rr *nsec) @@ -563,7 +545,7 @@ ldns_dnssec_zone_find_rrset(ldns_dnssec_ } } -void +static void ldns_dnssec_name_print_soa_fmt(FILE *out, const ldns_output_format *fmt, ldns_dnssec_name *name, bool show_soa) @@ -589,12 +571,6 @@ ldns_dnssec_name_print_soa_fmt(FILE *out } } -void -ldns_dnssec_name_print_soa(FILE *out, ldns_dnssec_name *name, bool show_soa) -{ - ldns_dnssec_name_print_soa_fmt(out, ldns_output_format_default, - name, show_soa); -} void ldns_dnssec_name_print_fmt(FILE *out, const ldns_output_format *fmt, @@ -611,7 +587,7 @@ ldns_dnssec_name_print(FILE *out, ldns_d ldns_dnssec_zone * -ldns_dnssec_zone_new() +ldns_dnssec_zone_new(void) { ldns_dnssec_zone *zone = LDNS_MALLOC(ldns_dnssec_zone); if(!zone) return NULL; @@ -777,14 +753,14 @@ ldns_dnssec_zone_new_frm_fp(ldns_dnssec_ return ldns_dnssec_zone_new_frm_fp_l(z, fp, origin, ttl, c, NULL); } -void +static void ldns_dnssec_name_node_free(ldns_rbnode_t *node, void *arg) { (void) arg; ldns_dnssec_name_free((ldns_dnssec_name *)node->data); LDNS_FREE(node); } -void +static void ldns_dnssec_name_node_deep_free(ldns_rbnode_t *node, void *arg) { (void) arg; ldns_dnssec_name_deep_free((ldns_dnssec_name *)node->data); @@ -827,7 +803,7 @@ ldns_dname_compare_v(const void *a, cons return ldns_dname_compare((ldns_rdf *)a, (ldns_rdf *)b); } -ldns_rbnode_t * +static ldns_rbnode_t * ldns_dnssec_zone_find_nsec3_original(ldns_dnssec_zone *zone, ldns_rr *rr) { ldns_rbnode_t *current_node = ldns_rbtree_first(zone->names); Modified: vendor/ldns/dist/host2str.c ============================================================================== --- vendor/ldns/dist/host2str.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/host2str.c Tue Apr 9 13:08:33 2013 (r249306) @@ -1157,7 +1157,7 @@ ldns_rdf2buffer_str(ldns_buffer *buffer, return res; } -ldns_rdf * +static ldns_rdf * ldns_b32_ext2dname(const ldns_rdf *rdf) { size_t size; Modified: vendor/ldns/dist/keys.c ============================================================================== --- vendor/ldns/dist/keys.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/keys.c Tue Apr 9 13:08:33 2013 (r249306) @@ -44,7 +44,7 @@ ldns_lookup_table ldns_signing_algorithm }; ldns_key_list * -ldns_key_list_new() +ldns_key_list_new(void) { ldns_key_list *key_list = LDNS_MALLOC(ldns_key_list); if (!key_list) { @@ -57,7 +57,7 @@ ldns_key_list_new() } ldns_key * -ldns_key_new() +ldns_key_new(void) { ldns_key *newkey; Modified: vendor/ldns/dist/ldns/dnssec_verify.h ============================================================================== --- vendor/ldns/dist/ldns/dnssec_verify.h Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/ldns/dnssec_verify.h Tue Apr 9 13:08:33 2013 (r249306) @@ -32,7 +32,7 @@ struct ldns_dnssec_data_chain_struct * Creates a new dnssec_chain structure * \return ldns_dnssec_data_chain * */ -ldns_dnssec_data_chain *ldns_dnssec_data_chain_new(); +ldns_dnssec_data_chain *ldns_dnssec_data_chain_new(void); /** * Frees a dnssec_data_chain structure @@ -137,7 +137,7 @@ struct ldns_dnssec_trust_tree_struct * * \return ldns_dnssec_trust_tree * */ -ldns_dnssec_trust_tree *ldns_dnssec_trust_tree_new(); +ldns_dnssec_trust_tree *ldns_dnssec_trust_tree_new(void); /** * Frees the dnssec_trust_tree recursively Modified: vendor/ldns/dist/ldns/dnssec_zone.h ============================================================================== --- vendor/ldns/dist/ldns/dnssec_zone.h Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/ldns/dnssec_zone.h Tue Apr 9 13:08:33 2013 (r249306) @@ -100,7 +100,7 @@ typedef struct ldns_struct_dnssec_zone l * Creates a new entry for 1 pointer to an rr and 1 pointer to the next rrs * \return the allocated data */ -ldns_dnssec_rrs *ldns_dnssec_rrs_new(); +ldns_dnssec_rrs *ldns_dnssec_rrs_new(void); /** * Frees the list of rrs, but *not* the individual ldns_rr records @@ -149,7 +149,7 @@ void ldns_dnssec_rrs_print_fmt(FILE *out * Creates a new list (entry) of RRsets * \return the newly allocated structure */ -ldns_dnssec_rrsets *ldns_dnssec_rrsets_new(); +ldns_dnssec_rrsets *ldns_dnssec_rrsets_new(void); /** * Frees the list of rrsets and their rrs, but *not* the ldns_rr @@ -224,7 +224,7 @@ void ldns_dnssec_rrsets_print_fmt(FILE * * Create a new data structure for a dnssec name * \return the allocated structure */ -ldns_dnssec_name *ldns_dnssec_name_new(); +ldns_dnssec_name *ldns_dnssec_name_new(void); /** * Create a new data structure for a dnssec name for the given RR @@ -356,7 +356,7 @@ void ldns_dnssec_name_print_fmt(FILE *ou * Creates a new dnssec_zone structure * \return the allocated structure */ -ldns_dnssec_zone *ldns_dnssec_zone_new(); +ldns_dnssec_zone *ldns_dnssec_zone_new(void); /** * Create a new dnssec zone from a file. Modified: vendor/ldns/dist/ldns/keys.h ============================================================================== --- vendor/ldns/dist/ldns/keys.h Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/ldns/keys.h Tue Apr 9 13:08:33 2013 (r249306) @@ -166,13 +166,13 @@ typedef struct ldns_struct_key_list ldns * Creates a new empty key list * \return a new ldns_key_list structure pointer */ -ldns_key_list *ldns_key_list_new(); +ldns_key_list *ldns_key_list_new(void); /** * Creates a new empty key structure * \return a new ldns_key * structure */ -ldns_key *ldns_key_new(); +ldns_key *ldns_key_new(void); /** * Creates a new key based on the algorithm Modified: vendor/ldns/dist/ldns/packet.h ============================================================================== --- vendor/ldns/dist/ldns/packet.h Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/ldns/packet.h Tue Apr 9 13:08:33 2013 (r249306) @@ -739,7 +739,7 @@ void ldns_pkt_set_edns_data(ldns_pkt *pa * allocates and initializes a ldns_pkt structure. * \return pointer to the new packet */ -ldns_pkt *ldns_pkt_new(); +ldns_pkt *ldns_pkt_new(void); /** * frees the packet structure and all data that it contains. Modified: vendor/ldns/dist/ldns/rr.h ============================================================================== --- vendor/ldns/dist/ldns/rr.h Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/ldns/rr.h Tue Apr 9 13:08:33 2013 (r249306) @@ -589,7 +589,7 @@ ldns_rr* ldns_rr_list_rr(const ldns_rr_l * creates a new rr_list structure. * \return a new rr_list structure */ -ldns_rr_list* ldns_rr_list_new(); +ldns_rr_list* ldns_rr_list_new(void); /** * frees an rr_list structure. Modified: vendor/ldns/dist/packet.c ============================================================================== --- vendor/ldns/dist/packet.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/packet.c Tue Apr 9 13:08:33 2013 (r249306) @@ -379,7 +379,7 @@ ldns_pkt_rr(ldns_pkt *pkt, ldns_pkt_sect return result; } -uint16_t +static uint16_t ldns_pkt_section_count(const ldns_pkt *packet, ldns_pkt_section s) { switch(s) { @@ -729,7 +729,7 @@ ldns_pkt_edns(const ldns_pkt *pkt) { /* Create/destroy/convert functions */ ldns_pkt * -ldns_pkt_new() +ldns_pkt_new(void) { ldns_pkt *packet; packet = LDNS_MALLOC(ldns_pkt); Modified: vendor/ldns/dist/parse.c ============================================================================== --- vendor/ldns/dist/parse.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/parse.c Tue Apr 9 13:08:33 2013 (r249306) @@ -340,18 +340,6 @@ tokenread: return (ssize_t)i; } -void -ldns_bskipc(ldns_buffer *buffer, char c) -{ - while (c == (char) ldns_buffer_read_u8_at(buffer, ldns_buffer_position(buffer))) { - if (ldns_buffer_available_at(buffer, - buffer->_position + sizeof(char), sizeof(char))) { - buffer->_position += sizeof(char); - } else { - return; - } - } -} void ldns_bskipcs(ldns_buffer *buffer, const char *s) @@ -377,12 +365,6 @@ ldns_bskipcs(ldns_buffer *buffer, const } void -ldns_fskipc(ATTR_UNUSED(FILE *fp), ATTR_UNUSED(char c)) -{ -} - - -void ldns_fskipcs(FILE *fp, const char *s) { ldns_fskipcs_l(fp, s, NULL); Modified: vendor/ldns/dist/resolver.c ============================================================================== --- vendor/ldns/dist/resolver.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/resolver.c Tue Apr 9 13:08:33 2013 (r249306) @@ -436,7 +436,7 @@ ldns_resolver_set_fail(ldns_resolver *r, r->_fail =f; } -void +static void ldns_resolver_set_searchlist_count(ldns_resolver *r, size_t c) { r->_searchlist_count = c; Modified: vendor/ldns/dist/rr.c ============================================================================== --- vendor/ldns/dist/rr.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/rr.c Tue Apr 9 13:08:33 2013 (r249306) @@ -936,7 +936,7 @@ ldns_rr_list_rr(const ldns_rr_list *rr_l } ldns_rr_list * -ldns_rr_list_new() +ldns_rr_list_new(void) { ldns_rr_list *rr_list = LDNS_MALLOC(ldns_rr_list); if(!rr_list) return NULL; @@ -1395,25 +1395,7 @@ ldns_rr_list_clone(const ldns_rr_list *r } -int -qsort_rr_compare(const void *a, const void *b) -{ - const ldns_rr *rr1 = * (const ldns_rr **) a; - const ldns_rr *rr2 = * (const ldns_rr **) b; - - if (rr1 == NULL && rr2 == NULL) { - return 0; - } - if (rr1 == NULL) { - return -1; - } - if (rr2 == NULL) { - return 1; - } - return ldns_rr_compare(rr1, rr2); -} - -int +static int qsort_schwartz_rr_compare(const void *a, const void *b) { int result = 0; Modified: vendor/ldns/dist/tsig.c ============================================================================== --- vendor/ldns/dist/tsig.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/tsig.c Tue Apr 9 13:08:33 2013 (r249306) @@ -51,7 +51,7 @@ ldns_tsig_keydata_clone(ldns_tsig_creden /* * Makes an exact copy of the wire, but with the tsig rr removed */ -uint8_t * +static uint8_t * ldns_tsig_prepare_pkt_wire(uint8_t *wire, size_t wire_len, size_t *result_len) { uint8_t *wire2 = NULL; Modified: vendor/ldns/dist/util.c ============================================================================== --- vendor/ldns/dist/util.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/util.c Tue Apr 9 13:08:33 2013 (r249306) @@ -25,43 +25,6 @@ #include <openssl/rand.h> #endif -/* put this here tmp. for debugging */ -void -xprintf_rdf(ldns_rdf *rd) -{ - /* assume printable string */ - fprintf(stderr, "size\t:%u\n", (unsigned int)ldns_rdf_size(rd)); - fprintf(stderr, "type\t:%u\n", (unsigned int)ldns_rdf_get_type(rd)); - fprintf(stderr, "data\t:[%.*s]\n", (int)ldns_rdf_size(rd), - (char*)ldns_rdf_data(rd)); -} - -void -xprintf_rr(ldns_rr *rr) -{ - /* assume printable string */ - uint16_t count, i; - - count = ldns_rr_rd_count(rr); - - for(i = 0; i < count; i++) { - fprintf(stderr, "print rd %u\n", (unsigned int) i); - xprintf_rdf(rr->_rdata_fields[i]); - } -} - -void xprintf_hex(uint8_t *data, size_t len) -{ - size_t i; - for (i = 0; i < len; i++) { - if (i > 0 && i % 20 == 0) { - printf("\t; %u - %u\n", (unsigned int) i - 19, (unsigned int) i); - } - printf("%02x ", (unsigned int) data[i]); - } - printf("\n"); -} - ldns_lookup_table * ldns_lookup_by_name(ldns_lookup_table *table, const char *name) { Modified: vendor/ldns/dist/zone.c ============================================================================== --- vendor/ldns/dist/zone.c Tue Apr 9 12:20:44 2013 (r249305) +++ vendor/ldns/dist/zone.c Tue Apr 9 13:08:33 2013 (r249306) @@ -56,103 +56,6 @@ ldns_zone_push_rr(ldns_zone *z, ldns_rr return ldns_rr_list_push_rr( ldns_zone_rrs(z), rr); } -/* return a clone of the given rr list, without the glue records - * rr list should be the complete zone - * if present, stripped records are added to the list *glue_records - */ -ldns_rr_list * -ldns_zone_strip_glue_rrs(const ldns_rdf *zone_name, const ldns_rr_list *rrs, ldns_rr_list *glue_rrs) -{ - ldns_rr_list *new_list; - - /* when do we find glue? It means we find an IP address - * (AAAA/A) for a nameserver listed in the zone - * - * Alg used here: - * first find all the zonecuts (NS records) - * find all the AAAA or A records (can be done it the - * above loop). - * - * Check if the aaaa/a list are subdomains under the - * NS domains. - * If yes -> glue, if no -> not glue - */ - - ldns_rr_list *zone_cuts; - ldns_rr_list *addr; - ldns_rr *r, *ns, *a; - ldns_rdf *dname_a, *ns_owner; - uint16_t i,j; - - new_list = NULL; - zone_cuts = NULL; - addr = NULL; - - new_list = ldns_rr_list_new(); - if (!new_list) goto memory_error; - zone_cuts = ldns_rr_list_new(); - if (!zone_cuts) goto memory_error; - addr = ldns_rr_list_new(); - if (!addr) goto memory_error; - - for(i = 0; i < ldns_rr_list_rr_count(rrs); i++) { - r = ldns_rr_list_rr(rrs, i); - if (ldns_rr_get_type(r) == LDNS_RR_TYPE_A || - ldns_rr_get_type(r) == LDNS_RR_TYPE_AAAA) { - /* possibly glue */ - if (!ldns_rr_list_push_rr(addr, r)) goto memory_error; - continue; - } - if (ldns_rr_get_type(r) == LDNS_RR_TYPE_NS) { - /* multiple zones will end up here - - * for now; not a problem - */ - /* don't add NS records for the current zone itself */ - if (ldns_rdf_compare(ldns_rr_owner(r), - zone_name) != 0) { - if (!ldns_rr_list_push_rr(zone_cuts, r)) goto memory_error; - } - continue; - } - } - - /* will sorting make it quicker ?? */ - for(i = 0; i < ldns_rr_list_rr_count(zone_cuts); i++) { - ns = ldns_rr_list_rr(zone_cuts, i); - ns_owner = ldns_rr_owner(ns); - for(j = 0; j < ldns_rr_list_rr_count(addr); j++) { - a = ldns_rr_list_rr(addr, j); - dname_a = ldns_rr_owner(a); - - if (ldns_dname_is_subdomain(dname_a, ns_owner)) { - /* GLUE! */ - if (glue_rrs) { - if (!ldns_rr_list_push_rr(glue_rrs, a)) goto memory_error; - } - break; - } else { - if (!ldns_rr_list_push_rr(new_list, a)) goto memory_error; - } - } - } - - ldns_rr_list_free(addr); - ldns_rr_list_free(zone_cuts); - - return new_list; - -memory_error: - if (new_list) { - ldns_rr_list_free(new_list); - } - if (zone_cuts) { - ldns_rr_list_free(zone_cuts); - } - if (addr) { - ldns_rr_list_free(addr); - } - return NULL; -} /* * Get the list of glue records in a zone @@ -399,22 +302,6 @@ ldns_zone_sort(ldns_zone *zone) ldns_rr_list_sort(zrr); } -#if 0 -/** - * ixfr function. Work on a ldns_zone and remove and add - * the rrs from the rrlist - * \param[in] z the zone to work on - * \param[in] del rr_list to remove from the zone - * \param[in] add rr_list to add to the zone - * \return Tja, wat zouden we eens returnen TODO - */ -void -ldns_zone_ixfr_del_add(ldns_zone *z, ldns_rr_list *del, ldns_rr_list *add) -{ - -} -#endif - void ldns_zone_free(ldns_zone *zone) {
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