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git:janakj/ldap: Despite what some people believe there is no such thing

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: 6efb82604a4a056359e11dc6d9fe6c5152715f2e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=6efb826… Author: Maxim Sobolev <sobomax(a)sippysoft.com> Committer: Maxim Sobolev <sobomax(a)sippysoft.com> Date: Sat May 17 10:03:15 2008 +0000 Despite what some people believe there is no such thing as <malloc.h> in the C language nowadays. --- modules/db_ldap/ld_con.c | 2 +- modules/db_ldap/ld_config.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/modules/db_ldap/ld_con.c b/modules/db_ldap/ld_con.c index 5a47dc6..6691768 100644 --- a/modules/db_ldap/ld_con.c +++ b/modules/db_ldap/ld_con.c @@ -44,7 +44,7 @@ #include "../../ut.h" #include <ldap.h> -#include <malloc.h> +#include <stdlib.h> #include <string.h> diff --git a/modules/db_ldap/ld_config.c b/modules/db_ldap/ld_config.c index 57bcee1..0b8a781 100644 --- a/modules/db_ldap/ld_config.c +++ b/modules/db_ldap/ld_config.c @@ -38,7 +38,7 @@ #include "../../resolve.h" #include <ldap.h> -#include <malloc.h> +#include <stdlib.h> #include <stdio.h> #include <libgen.h>

15 years, 7 months

git:janakj/ldap: - todo list updated

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: 8c44d53bd22595f85a6192e265403e00b5f7506d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=8c44d53… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Mon May 19 15:18:02 2008 +0000 - todo list updated --- modules/db_ldap/todo.txt | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules/db_ldap/todo.txt b/modules/db_ldap/todo.txt index 3778b74..8a82bde 100644 --- a/modules/db_ldap/todo.txt +++ b/modules/db_ldap/todo.txt @@ -92,7 +92,7 @@ X Support for Syntax Specification in the Config File The module should issue an warning when the incremented/decremented field value overflows/underflows. -* Support for Older LDAP Libraries +X Support for Older LDAP Libraries Older versions of the openldap client library might not contain LDAP_SCOPE_CHILDREN. We need to handle this case in a graceful manner and

15 years, 7 months

git:janakj/ldap: Compilation warning fixed

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: cbd3af6c856767a7899c1abfa6db7798bab30a8b URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=cbd3af6… Author: Gergely Kovacs <gergo(a)iptel.org> Committer: Gergely Kovacs <gergo(a)iptel.org> Date: Thu May 29 15:17:49 2008 +0000 Compilation warning fixed --- modules/db_ldap/ld_res.c | 2 ++ modules/db_ldap/ld_uri.c | 2 ++ 2 files changed, 4 insertions(+), 0 deletions(-) diff --git a/modules/db_ldap/ld_res.c b/modules/db_ldap/ld_res.c index 5f9e877..37aba0a 100644 --- a/modules/db_ldap/ld_res.c +++ b/modules/db_ldap/ld_res.c @@ -34,6 +34,8 @@ * Functions working with result structures received from LDAP servers. */ +#include <string.h> + #include "ld_res.h" #include "ld_cmd.h" diff --git a/modules/db_ldap/ld_uri.c b/modules/db_ldap/ld_uri.c index b2ffead..c76ab13 100644 --- a/modules/db_ldap/ld_uri.c +++ b/modules/db_ldap/ld_uri.c @@ -34,6 +34,8 @@ * The implementation of parser parsing ldap:.. URIs. */ +#include <string.h> + #include "ld_uri.h" #include "../../mem/mem.h"

15 years, 7 months

git:janakj/ldap: Filter query string assembling fixed

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: c332f344d4174e12634eb1090517e6be9ff0b269 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=c332f34… Author: Gergely Kovacs <gergo(a)iptel.org> Committer: Gergely Kovacs <gergo(a)iptel.org> Date: Thu May 29 15:21:59 2008 +0000 Filter query string assembling fixed --- modules/db_ldap/ld_fld.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules/db_ldap/ld_fld.c b/modules/db_ldap/ld_fld.c index 85bdd7d..26e06c7 100644 --- a/modules/db_ldap/ld_fld.c +++ b/modules/db_ldap/ld_fld.c @@ -627,7 +627,7 @@ int ld_fld2ldap(char** filter, db_fld_t* fld, str* add) rv |= sb_add(&buf, "(", 1); lfld = DB_GET_PAYLOAD(fld + i); - if ((fld[i].flags & DB_NULL) == 0) { + if (fld[i].flags & DB_NULL) { rv |= sb_add(&buf, lfld->attr.s, lfld->attr.len); rv |= sb_add(&buf, "=", 1); goto skip;

15 years, 7 months

git:janakj/ldap: - fixed wrong comment

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: a55a847eb2e376c36347e9e35a36205abf560b9f URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=a55a847… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Fri May 23 15:06:45 2008 +0000 - fixed wrong comment --- modules/db_ldap/ld_con.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules/db_ldap/ld_con.c b/modules/db_ldap/ld_con.c index 6691768..fb6a763 100644 --- a/modules/db_ldap/ld_con.c +++ b/modules/db_ldap/ld_con.c @@ -106,7 +106,7 @@ int ld_con(db_con_t* con) DBG("ldap: Preparing new connection to %s\n", luri->uri); - /* Put the newly created postgres connection into the pool */ + /* Put the newly created LDAP connection into the pool */ db_pool_put((struct db_pool_entry*)lcon); DBG("ldap: Connection stored in connection pool\n");

15 years, 7 months

git:janakj/ldap: - license text reformatted

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: f67f7ee2f12f9a2e7a25f5732badcbf9991e51df URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=f67f7ee… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Sun Jun 1 09:35:48 2008 +0000 - license text reformatted - changed header field order in ld_uri.c --- modules/db_ldap/ld_cmd.c | 10 +++------- modules/db_ldap/ld_cmd.h | 10 +++------- modules/db_ldap/ld_con.c | 10 +++------- modules/db_ldap/ld_con.h | 14 ++++---------- modules/db_ldap/ld_config.c | 28 +++++++++++----------------- modules/db_ldap/ld_config.h | 30 ++++++++++++------------------ modules/db_ldap/ld_fld.c | 10 +++------- modules/db_ldap/ld_fld.h | 10 +++------- modules/db_ldap/ld_mod.c | 10 +++------- modules/db_ldap/ld_mod.h | 10 +++------- modules/db_ldap/ld_res.c | 10 +++------- modules/db_ldap/ld_res.h | 10 +++------- modules/db_ldap/ld_uri.c | 13 ++++--------- modules/db_ldap/ld_uri.h | 10 +++------- 14 files changed, 61 insertions(+), 124 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=f67…

15 years, 7 months

git:janakj/ldap: - initial version of generic LDAP driver ( not yet ready to be used)

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: d05c54a899ba1e13e994c106d40c0688d7c31a0a URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d05c54a… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Mon May 12 12:14:38 2008 +0000 - initial version of generic LDAP driver (not yet ready to be used) ---

15 years, 7 months

git:janakj/ldap: - latest version of the configuration file for ldap module

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: 22de964d0177a19af48cdf53b2813cde0c8e1e09 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=22de964… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Mon May 12 12:21:03 2008 +0000 - latest version of the configuration file for ldap module --- modules/db_ldap/ldap.cfg | 38 ++++++++++++++++++++++++++++++-------- 1 files changed, 30 insertions(+), 8 deletions(-) diff --git a/modules/db_ldap/ldap.cfg b/modules/db_ldap/ldap.cfg index 596d37f..6e69119 100644 --- a/modules/db_ldap/ldap.cfg +++ b/modules/db_ldap/ldap.cfg @@ -1,9 +1,31 @@ +# +# This is a configuration file for the LDAP module in SER. The configuration +# file maps database table names used in SER to LDAP directory sub-trees to +# be searched. In addition to that the configuration file also allows to +# configure the LDAP search filter and maps database field names to +# LDAP attribute names and vice versa. +# + +# Table credentials contains SIP digest authentication credentials. [credentials] -base="ou=Digest Credentials,dc=iptel,dc=org" -scope=sub -filter="(objectClass=digestAuthCredentials)" -field=password:digestPassword -field=realm:digestRealm -field=auth_username:digestUsername -field=uid:serUID -field=flags:serFlags + +# In our LDAP directory we store SIP digest credentials under +# "Digest Credentials" organization unit so this is where searches for digest +# credentials should start. +base = "ou=Digest Credentials,dc=iptel,dc=org" + +# We search all the children but not the ou object itself. +scope = children + +# For digest credentials we are only interested in objects with objectClass +# 'digestAuthCredentials', objects of all other types are ignored. +filter = "(objectClass=digestAuthCredentials)" + +# Mapping of field names to LDAP attribute names and vice versa. Names are +# delimited using ':', the first name is database field name as used in SER +# modules, the second name (after :) is corresponding LDAP attribute name. +field_map = password : digestPassword +field_map = realm : digestRealm +field_map = auth_username : digestUsername +field_map = uid : serUID +field_map = flags : serFlags

15 years, 7 months

git:janakj/ldap: - parse and check the result message

by Jan Janak

Module: sip-router Branch: janakj/ldap Commit: 09e32928839c2be69caa0ad96a25b725b268482f URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=09e3292… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Mon May 12 15:01:17 2008 +0000 - parse and check the result message - support for binary values - better support for integers - support for bitmap fields --- modules/db_ldap/ld_cmd.c | 99 ++++++++++++++++++++++++++------------------- modules/db_ldap/ld_fld.c | 77 +++++++++++++++++++++++++++-------- modules/db_ldap/ld_fld.h | 2 +- modules/db_ldap/todo.txt | 2 - 4 files changed, 117 insertions(+), 63 deletions(-) diff --git a/modules/db_ldap/ld_cmd.c b/modules/db_ldap/ld_cmd.c index 8444bed..209db1e 100644 --- a/modules/db_ldap/ld_cmd.c +++ b/modules/db_ldap/ld_cmd.c @@ -251,27 +251,18 @@ int ld_cmd(db_cmd_t* cmd) switch(cmd->type) { case DB_PUT: - ERR("ldap: DB_PUT not supported\n"); - goto error; - break; - case DB_DEL: - ERR("ldap: DB_DEL not supported\n"); + case DB_UPD: + ERR("ldap: The driver does not support directory modifications yet.\n"); goto error; break; - + case DB_GET: break; - case DB_UPD: - ERR("ldap: DB_UPD not supported\n"); - goto error; - break; - case DB_SQL: - ERR("ldap: DB_SQL not supported\n"); + ERR("ldap: The driver does not support raw queries yet.\n"); goto error; - break; } cfg = ld_find_config(&cmd->table); @@ -293,7 +284,6 @@ int ld_cmd(db_cmd_t* cmd) if (ld_resolve_fld(cmd->result, cfg) < 0) goto error; if (build_result_array(&lcmd->result, cmd) < 0) goto error; - DB_SET_PAYLOAD(cmd, lcmd); return 0; @@ -314,10 +304,14 @@ int ld_cmd_exec(db_res_t* res, db_cmd_t* cmd) struct ld_res* lres; struct ld_cmd* lcmd; struct ld_con* lcon; - char* filter; - int ret; + char* filter, *err_desc; + int ret, err; LDAPMessage* msg; + filter = NULL; + err_desc = NULL; + msg = NULL; + /* First things first: retrieve connection info from the currently active * connection and also mysql payload from the database command */ @@ -327,57 +321,72 @@ int ld_cmd_exec(db_res_t* res, db_cmd_t* cmd) if (build_search_filter(&filter, cmd->match, &lcmd->filter) < 0) { ERR("ldap: Error while building LDAP search filter\n"); - return -1; + goto error; } ret = ldap_search_ext_s(lcon->con, lcmd->base, lcmd->scope, filter, lcmd->result, 0, NULL, NULL, NULL, 0, &msg); - if (filter) pkg_free(filter); if (ret != LDAP_SUCCESS) { ERR("ldap: Error in ldap_search: %s\n", ldap_err2string(ret)); - return -1; + goto error; + } + + ret = ldap_parse_result(lcon->con, msg, &err, NULL, &err_desc, NULL, NULL, 0); + if (ret != LDAP_SUCCESS) { + ERR("ldap: Error while reading result status: %s\n", + ldap_err2string(ret)); + goto error; } + if (err != LDAP_SUCCESS) { + ERR("ldap: LDAP server reports error: %s\n", ldap_err2string(err)); + goto error; + } + if (res) { lres = DB_GET_PAYLOAD(res); - if (lres->msg) ldap_msgfree(lres->msg); lres->msg = msg; } else { ldap_msgfree(msg); } + if (filter) pkg_free(filter); + if (err_desc) ldap_memfree(err_desc); return 0; + + error: + if (filter) pkg_free(filter); + if (msg) ldap_msgfree(msg); + if (err_desc) ldap_memfree(err_desc); + return -1; } -int ld_cmd_first(db_res_t* res) +/* Iterate to the next search result in the linked list + * of messages returned by the LDAP server and convert + * the field values. + */ +static int next_search_entry(db_res_t* res, LDAP* con) { - db_con_t* con; struct ld_res* lres; - struct ld_con* lcon; lres = DB_GET_PAYLOAD(res); - /* FIXME */ - con = res->cmd->ctx->con[db_payload_idx]; - lcon = DB_GET_PAYLOAD(con); - - lres->current = ldap_first_message(lcon->con, lres->msg); while(lres->current) { if (ldap_msgtype(lres->current) == LDAP_RES_SEARCH_ENTRY) { break; } - lres->current = ldap_next_message(lcon->con, lres->msg); + lres->current = ldap_next_message(con, lres->current); } if (lres->current == NULL) return 1; - if (ld_ldap2fld(res->cmd->result, lcon->con, lres->current) < 0) return -1; + if (ld_ldap2fld(res->cmd->result, con, lres->current) < 0) return -1; res->cur_rec->fld = res->cmd->result; return 0; } -int ld_cmd_next(db_res_t* res) +int ld_cmd_first(db_res_t* res) { db_con_t* con; struct ld_res* lres; @@ -388,19 +397,25 @@ int ld_cmd_next(db_res_t* res) con = res->cmd->ctx->con[db_payload_idx]; lcon = DB_GET_PAYLOAD(con); - if (lres->current == NULL) return 1; + lres->current = ldap_first_message(lcon->con, lres->msg); + return next_search_entry(res, lcon->con); +} + + +int ld_cmd_next(db_res_t* res) +{ + db_con_t* con; + struct ld_res* lres; + struct ld_con* lcon; + + lres = DB_GET_PAYLOAD(res); + /* FIXME */ + con = res->cmd->ctx->con[db_payload_idx]; + lcon = DB_GET_PAYLOAD(con); lres->current = ldap_next_message(lcon->con, lres->current); - while(lres->current) { - if (ldap_msgtype(lres->current) == LDAP_RES_SEARCH_ENTRY) { - break; - } - lres->current = ldap_next_message(lcon->con, lres->current); - } - if (lres->current == NULL) return 1; - if (ld_ldap2fld(res->cmd->result, lcon->con, lres->current) < 0) return -1; - res->cur_rec->fld = res->cmd->result; - return 0; + return next_search_entry(res, lcon->con); } + /** @} */ diff --git a/modules/db_ldap/ld_fld.c b/modules/db_ldap/ld_fld.c index 2c06727..b886d85 100644 --- a/modules/db_ldap/ld_fld.c +++ b/modules/db_ldap/ld_fld.c @@ -41,6 +41,7 @@ #include "../../db/db_drv.h" #include "../../mem/mem.h" #include "../../dprint.h" +#include "../../ut.h" #include <stdint.h> #include <string.h> @@ -53,7 +54,7 @@ static void ld_fld_free(db_fld_t* fld, struct ld_fld* payload) { db_drv_free(&payload->gen); - if (payload->values) ldap_value_free(payload->values); + if (payload->values) ldap_value_free_len(payload->values); payload->values = NULL; pkg_free(payload); } @@ -97,48 +98,88 @@ int ld_resolve_fld(db_fld_t* fld, struct ld_config* cfg) } +static inline int ldap_int2db_int(int* dst, str* src) +{ + if (str2sint(src, dst) != 0) { + ERR("ldap: Error while converting value '%.*s' to integer\n", + src->len, ZSW(src->s)); + return -1; + } + return 0; +} + + +static inline int ldap_bit2db_int(int* dst, str* src) +{ + int i, v; + + if (src->len > 32) { + WARN("ldap: bitString '%.*s'B is longer than 32 bits, truncating\n", + src->len, ZSW(src->s)); + } + v = 0; + for(i = 0; i < src->len; i++) { + v <<= 1; + v += src->s[i] - '0'; + } + *dst = v; + return 0; +} + + int ld_ldap2fld(db_fld_t* fld, LDAP* ldap, LDAPMessage* msg) { int i; struct ld_fld* lfld; + str tmp; if (fld == NULL || msg == NULL) return 0; for(i = 0; !DB_FLD_EMPTY(fld) && !DB_FLD_LAST(fld[i]); i++) { lfld = DB_GET_PAYLOAD(fld + i); - if (lfld->values) ldap_value_free(lfld->values); - lfld->values = ldap_get_values(ldap, msg, lfld->attr.s); + if (lfld->values) ldap_value_free_len(lfld->values); + lfld->values = ldap_get_values_len(ldap, msg, lfld->attr.s); - if (lfld->values == NULL) { - /* FIXME: Test for errno value here */ - ERR("ldap: Error in ldap_get_values\n"); - return -1; - } - - if (lfld->values[0] == NULL) { + if (lfld->values == NULL || lfld->values[0] == NULL) { fld[i].flags |= DB_NULL; continue; } if (lfld->values[1] != NULL) { - ERR("ldap: Multivalue attributes not yet supported\n"); + ERR("ldap: Multivalue attributes not yet supported: %.*s\n", + lfld->attr.len, lfld->attr.s); return -1; } switch(fld[i].type) { - case DB_STR: - fld[i].v.cstr = lfld->values[0]; + case DB_CSTR: + fld[i].v.cstr = lfld->values[0]->bv_val; break; - case DB_CSTR: - fld[i].v.lstr.s = lfld->values[0]; - fld[i].v.lstr.len = strlen(lfld->values[0]); + case DB_STR: + case DB_BLOB: + fld[i].v.lstr.s = lfld->values[0]->bv_val; + fld[i].v.lstr.len = lfld->values[0]->bv_len; break; case DB_INT: - fld[i].v.int4 = 33; - break; + case DB_BITMAP: + tmp.s = lfld->values[0]->bv_val; + tmp.len = lfld->values[0]->bv_len; + + if (tmp.s[0] == '\'' && + tmp.s[tmp.len - 1] == 'B' && + tmp.s[tmp.len - 2] == '\'') { + + tmp.s++; + tmp.len -= 3; + return ldap_bit2db_int(&fld[i].v.int4, &tmp); + } else { + return ldap_int2db_int(&fld[i].v.int4, &tmp); + } + break; + default: ERR("ldap: Unsupported field type: %d\n", fld[i].type); return -1; diff --git a/modules/db_ldap/ld_fld.h b/modules/db_ldap/ld_fld.h index 404f501..6994ace 100644 --- a/modules/db_ldap/ld_fld.h +++ b/modules/db_ldap/ld_fld.h @@ -48,7 +48,7 @@ struct ld_fld { db_drv_t gen; str attr; /**< Name of corresponding LDAP attribute */ - char** values; /**< Values retrieved from the LDAP result */ + struct berval** values; /**< Values retrieved from the LDAP result */ }; diff --git a/modules/db_ldap/todo.txt b/modules/db_ldap/todo.txt index 6c75a58..7e9c544 100644 --- a/modules/db_ldap/todo.txt +++ b/modules/db_ldap/todo.txt @@ -8,6 +8,4 @@ * Proper handling of NULL values * use the asynchronous functions of the api instead of synchronous * Support for multi-value attributes (they should be broken up into rows) -* Handle the value in LDAP_RES_SEARCH_RESULT somehow intelligently (it - may indicate a failure)

15 years, 7 months

git:janakj/db DELETED: SER 2.0 and Kamailio mysql driver intergrated.

by Jan Janak

Module: sip-router Branch: janakj/db DELETED Commit: 25700524f8270115f2ffa647b5868d30f768535a URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=2570052… Author: Jan Janak <jan(a)iptel.org> Committer: Jan Janak <jan(a)iptel.org> Date: Fri Nov 21 04:09:48 2008 +0100 SER 2.0 and Kamailio mysql driver intergrated. This is the integrated version of the mysql db driver from SER 2.0 and Kamailio. The module supports both API versions and links with both database libraries. Currently only compiles, untested. --- modules/db_mysql/Makefile | 25 + modules/db_mysql/dbase.c | 535 +++++++++++++ modules/db_mysql/dbase.h | 128 ++++ modules/db_mysql/doc/mysql_parser.dia | Bin 0 -> 2461 bytes modules/db_mysql/my_cmd.c | 1341 +++++++++++++++++++++++++++++++++ modules/db_mysql/my_cmd.h | 73 ++ modules/db_mysql/my_con.c | 195 +++++ modules/db_mysql/my_con.h | 69 ++ modules/db_mysql/my_con1.c | 131 ++++ modules/db_mysql/my_con1.h | 75 ++ modules/db_mysql/my_fld.c | 65 ++ modules/db_mysql/my_fld.h | 54 ++ modules/db_mysql/my_res.c | 80 ++ modules/db_mysql/my_res.h | 41 + modules/db_mysql/my_uri.c | 282 +++++++ modules/db_mysql/my_uri.h | 51 ++ modules/db_mysql/mysql_mod.c | 187 +++++ modules/db_mysql/mysql_mod.h | 54 ++ modules/db_mysql/res.c | 215 ++++++ modules/db_mysql/res.h | 48 ++ modules/db_mysql/row.c | 79 ++ modules/db_mysql/row.h | 48 ++ modules/db_mysql/val.c | 265 +++++++ modules/db_mysql/val.h | 51 ++ 24 files changed, 4092 insertions(+), 0 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=257…

15 years, 7 months

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