Comparing certificates Experimental feature

You are comparing two certificates. By default, only differing attributes are shown. Use the button below to show/hide all attributes.

Showing only differing attributes.
Hitachi Unified Storage VM Control Program 73-03-09-00/00(H7-03-10_Z)
JISEC-CC-CRP-C0513
ST31N600 A01
ANSSI-CC-2022/21
name Hitachi Unified Storage VM Control Program 73-03-09-00/00(H7-03-10_Z) ST31N600 A01
category Access Control Devices and Systems ICs, Smart Cards and Smart Card-Related Devices and Systems
scheme JP FR
status archived active
not_valid_after 01.06.2021 21.10.2027
not_valid_before 01.06.2016 21.10.2022
cert_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/certificat-anssi-cc-2022-21.pdf
report_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0513_erpt.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/anssi-cc-2022-21.pdf
st_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0513_est.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/cible_anssi-cc-2022_21.pdf
manufacturer Hitachi, Ltd. STMicroelectronics
manufacturer_web https://www.hitachi.com/ https://www.st.com/
security_level EAL2+, ALC_FLR.1 EAL6+, ALC_FLR.1
dgst 39aad7a04c77c692 d1f43c94ea75d99c
heuristics/cert_id JISEC-CC-CRP-C0513 ANSSI-CC-2022/21
heuristics/extracted_sars ALC_FLR.1, AGD_OPE.1, ASE_ECD.1, ADV_FSP.2, ALC_DEL.1, ALC_CMS.2, ATE_COV.1, ADV_ARC.1, AVA_VAN.2, ASE_SPD.1, ASE_INT.1, ASE_OBJ.2, ASE_CCL.1, ASE_REQ.2, ATE_IND.2, ADV_TDS.1, ASE_TSS.1, ATE_FUN.1, AGD_PRE.1, ALC_CMC.2 ALC_FLR.1, ALC_CMS.5, AGD_OPE.1, ASE_ECD.1, ALC_TAT.3, ALC_DEL.1, ALC_CMC.5, ADV_IMP.2, ALC_LCD.1, ADV_ARC.1, ASE_SPD.1, ASE_INT.1, ASE_OBJ.2, ASE_CCL.1, ASE_REQ.2, ATE_DPT.3, ATE_IND.2, ADV_SPM.1, AVA_VAN.5, ASE_TSS.1, ALC_DVS.2, ADV_TDS.5, ADV_FSP.5, ADV_INT.3, ATE_FUN.2, AGD_PRE.1, ATE_COV.3
heuristics/extracted_versions 09, 03, 00, 73 -
heuristics/report_references/directly_referenced_by {} ANSSI-CC-2024/03
heuristics/report_references/indirectly_referenced_by {} ANSSI-CC-2024/03
heuristics/scheme_data
  • cert_id: JISEC-CC-CRP-C0513
  • certification_date: 01.06.2016
  • claim: EAL2+ALC_FLR.1
  • enhanced:
    • assurance_level: EAL2 Augmented with ALC_FLR.1
    • cc_version: 3.1 Release4
    • cert_link: https://www.ipa.go.jp/en/security/c0513_eimg.pdf
    • description: PRODUCT DESCRIPTION Description of TOE The TOE is a software program operating on the storage system : " Hitachi Unified Storage VM". This TOE receives a request for access to a storage device in a storage system from a host computer (hereinafter referred to as “host”) and controls data transmission between the host and the storage device. TOE Security functions The major security functions of this TOE are as follows. - Function that identifies the host and controls access, so that the host can access only the designated storage area - Function that erases data by overwriting it with dummy data in the storage device - Function that manages an encryption key to encrypt data written to the storage device - Function that identifies/authenticates fibre channel switches - Function that identifies/authenticates users and limits settings related to security to specific roles - Function that records events related to security in logs and enables persons who have a specific role to read it
    • evaluation_facility: Mizuho Information & Research Institute, Inc. Information Security Evaluation Office
    • product: Hitachi Unified Storage VM Control Program
    • product_type: Control Program for storage system
    • report_link: https://www.ipa.go.jp/en/security/c0513_erpt.pdf
    • target_link: https://www.ipa.go.jp/en/security/c0513_est.pdf
    • toe_version: 73-03-09-00/00(H7-03-10_Z)
    • vendor: Hitachi, Ltd.
  • expiration_date: 01.07.2021
  • supplier: Hitachi, Ltd.
  • toe_japan_name: Hitachi Unified Storage VM Control Program73-03-09-00/00(H7-03-10_Z)
  • toe_overseas_link: https://www.ipa.go.jp/en/security/jisec/software/certified-cert/c0513_it4503.html
  • toe_overseas_name: Hitachi Unified Storage VM Control Program73-03-09-00/00(H7-03-10_Z)
heuristics/protection_profiles {} cf0f01bcd7be3e9c
protection_profile_links {} https://www.commoncriteriaportal.org/nfs/ccpfiles/files/ppfiles/pp0084b_pdf.pdf
pdf_data/cert_filename certificat-anssi-cc-2022-21.pdf
pdf_data/cert_keywords/cc_cert_id
  • FR:
    • ANSSI-CC-2022/21: 2
pdf_data/cert_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP-0084-2014: 1
pdf_data/cert_keywords/cc_security_level
  • EAL:
    • EAL2: 1
    • EAL6: 1
pdf_data/cert_keywords/cc_sar
  • ALC:
    • ALC_FLR.1: 1
pdf_data/cert_keywords/cc_sfr
pdf_data/cert_keywords/cc_claims
pdf_data/cert_keywords/vendor
pdf_data/cert_keywords/eval_facility
pdf_data/cert_keywords/symmetric_crypto
pdf_data/cert_keywords/asymmetric_crypto
pdf_data/cert_keywords/pq_crypto
pdf_data/cert_keywords/hash_function
pdf_data/cert_keywords/crypto_scheme
pdf_data/cert_keywords/crypto_protocol
pdf_data/cert_keywords/randomness
pdf_data/cert_keywords/cipher_mode
pdf_data/cert_keywords/ecc_curve
pdf_data/cert_keywords/crypto_engine
pdf_data/cert_keywords/tls_cipher_suite
pdf_data/cert_keywords/crypto_library
pdf_data/cert_keywords/vulnerability
pdf_data/cert_keywords/side_channel_analysis
pdf_data/cert_keywords/technical_report_id
pdf_data/cert_keywords/device_model
pdf_data/cert_keywords/tee_name
pdf_data/cert_keywords/os_name
pdf_data/cert_keywords/cplc_data
pdf_data/cert_keywords/ic_data_group
pdf_data/cert_keywords/standard_id
pdf_data/cert_keywords/javacard_version
pdf_data/cert_keywords/javacard_api_const
pdf_data/cert_keywords/javacard_packages
pdf_data/cert_keywords/certification_process
pdf_data/cert_metadata
  • /Author: DUCLOS Charlene
  • /Category: -Sxx
  • /Comments: ANSSI-CC-CER-F-14_v14.6
  • /Company: SGDSN
  • /CreationDate: D:20221028104547+02'00'
  • /Creator: Acrobat PDFMaker 21 pour Word
  • /Keywords: version x.x, révision x
  • /ModDate: D:20221028104547+02'00'
  • /Producer: Adobe PDF Library 21.11.71
  • /SourceModified: D:20221028084540
  • /Title: ANSSI-CC-20xx/xx
  • pdf_file_size_bytes: 164248
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 2
pdf_data/report_filename c0513_erpt.pdf anssi-cc-2022-21.pdf
pdf_data/report_frontpage
  • FR:
  • FR:
pdf_data/report_keywords/cc_cert_id
  • JP:
    • CRP-C0513-01: 1
    • Certification No. C0513: 1
  • FR:
    • ANSSI-CC-2022/21: 2
pdf_data/report_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP-0084-2014: 1
    • BSI-PP-0084-2014: 1
pdf_data/report_keywords/cc_security_level
  • EAL:
    • EAL2: 4
    • EAL2 augmented: 3
  • EAL:
    • EAL 6: 1
    • EAL2: 3
    • EAL7: 1
  • ITSEC:
    • ITSEC E6 Elevé: 1
pdf_data/report_keywords/cc_sar
  • ALC:
    • ALC_FLR.1: 4
  • ALC:
    • ALC_FLR: 1
    • ALC_FLR.1: 2
  • AVA:
    • AVA_VAN: 1
pdf_data/report_keywords/cc_claims
  • A:
    • A.CONNECT_STORAGE: 1
    • A.EXTERNAL_SERVER: 1
    • A.MAINTENCE_PC: 1
    • A.MANAGEMENT_PC: 1
    • A.MANAGE_SECRET: 1
    • A.NOEVIL: 1
    • A.PHYSICAL_SEC: 1
  • T:
    • T.CHG_CONFIG: 1
    • T.HDD_REUSE: 1
    • T.HDD_THEFT: 1
    • T.LP_LEAK: 1
    • T.TSF_COMP: 1
pdf_data/report_keywords/eval_facility
  • CESTI:
    • CESTI: 1
pdf_data/report_keywords/symmetric_crypto
  • DES:
    • DES:
      • DES: 1
pdf_data/report_keywords/asymmetric_crypto
  • FF:
    • DH:
      • DH: 1
pdf_data/report_keywords/crypto_protocol
  • TLS:
    • SSL:
      • SSL: 1
    • TLS:
      • TLS: 8
pdf_data/report_keywords/randomness
  • TRNG:
    • TRNG: 1
pdf_data/report_keywords/crypto_library
  • OpenSSL:
    • OpenSSL: 1
pdf_data/report_keywords/standard_id
  • CC:
    • CCMB-2012-09-001: 2
    • CCMB-2012-09-002: 2
    • CCMB-2012-09-003: 2
    • CCMB-2012-09-004: 2
  • CC:
    • CCMB-2017-04-001: 1
    • CCMB-2017-04-002: 1
    • CCMB-2017-04-003: 1
pdf_data/report_metadata
  • /CreationDate: D:20160906162526+09'00'
  • /Creator: Microsoft® Word 2010
  • /ModDate: D:20160906162545+09'00'
  • /Producer: Microsoft® Word 2010
  • pdf_file_size_bytes: 886854
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: True
  • pdf_number_of_pages: 41
pdf_data/st_filename c0513_est.pdf cible_anssi-cc-2022_21.pdf
pdf_data/st_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP- 0084-2014: 10
    • BSI-CC-PP-0084-: 2
    • BSI-CC-PP-0084-2014: 63
pdf_data/st_keywords/cc_security_level
  • EAL:
    • EAL2: 3
  • EAL:
    • EAL4: 1
    • EAL6: 22
    • EAL6 augmented: 2
    • EAL6+: 1
pdf_data/st_keywords/cc_sar
  • ADV:
    • ADV_ARC.1: 1
    • ADV_FSP.2: 1
    • ADV_TDS.1: 1
  • AGD:
    • AGD_OPE.1: 1
    • AGD_PRE.1: 1
  • ALC:
    • ALC_CMC.2: 1
    • ALC_CMS.2: 1
    • ALC_DEL.1: 1
    • ALC_FLR.1: 4
  • ASE:
    • ASE_CCL.1: 1
    • ASE_ECD.1: 1
    • ASE_INT.1: 1
    • ASE_OBJ.2: 1
    • ASE_REQ.2: 1
    • ASE_SPD.1: 1
    • ASE_TSS.1: 1
  • ATE:
    • ATE_COV.1: 1
    • ATE_FUN.1: 1
    • ATE_IND.2: 1
  • AVA:
    • AVA_VAN.2: 1
  • ADV:
    • ADV_ARC: 2
    • ADV_ARC.1: 1
    • ADV_FSP: 4
    • ADV_FSP.5: 3
    • ADV_IMP: 1
    • ADV_IMP.2: 1
    • ADV_INT.3: 1
    • ADV_SPM: 4
    • ADV_SPM.1: 3
    • ADV_TDS.5: 1
  • AGD:
    • AGD_OPE: 1
    • AGD_OPE.1: 1
    • AGD_PRE: 3
    • AGD_PRE.1: 1
  • ALC:
    • ALC_CMC: 1
    • ALC_CMC.5: 1
    • ALC_CMS: 1
    • ALC_CMS.5: 1
    • ALC_DEL: 3
    • ALC_DEL.1: 1
    • ALC_DVS: 1
    • ALC_DVS.2: 1
    • ALC_FLR.1: 6
    • ALC_LCD.1: 1
    • ALC_TAT.3: 1
  • ASE:
    • ASE_CCL: 4
    • ASE_CCL.1: 1
    • ASE_ECD: 3
    • ASE_ECD.1: 1
    • ASE_INT: 2
    • ASE_INT.1: 1
    • ASE_OBJ: 11
    • ASE_OBJ.2: 1
    • ASE_REQ: 31
    • ASE_REQ.2: 1
    • ASE_SPD: 8
    • ASE_SPD.1: 1
    • ASE_TSS: 8
    • ASE_TSS.1: 1
  • ATE:
    • ATE_COV: 3
    • ATE_COV.3: 1
    • ATE_DPT.3: 1
    • ATE_FUN.2: 1
    • ATE_IND.2: 1
  • AVA:
    • AVA_VAN: 1
    • AVA_VAN.5: 1
pdf_data/st_keywords/cc_sfr
  • FAU:
    • FAU_GEN.1: 18
    • FAU_GEN.1.1: 1
    • FAU_GEN.1.2: 1
    • FAU_GEN.2: 8
    • FAU_GEN.2.1: 1
    • FAU_SAR.1: 9
    • FAU_SAR.1.1: 1
    • FAU_SAR.1.2: 1
    • FAU_STG.1: 12
    • FAU_STG.1.1: 1
    • FAU_STG.1.2: 1
    • FAU_STG.3: 10
    • FAU_STG.3.1: 1
    • FAU_STG.4: 8
    • FAU_STG.4.1: 1
  • FCS:
    • FCS_CKM.1: 12
    • FCS_CKM.1.1: 1
    • FCS_CKM.2: 1
    • FCS_CKM.4: 11
    • FCS_CKM.4.1: 1
    • FCS_COP.1: 2
  • FDP:
    • FDP_ACC.1: 16
    • FDP_ACC.1.1: 1
    • FDP_ACF.1: 13
    • FDP_ACF.1.1: 1
    • FDP_ACF.1.2: 1
    • FDP_ACF.1.3: 1
    • FDP_ACF.1.4: 1
    • FDP_IFC.1: 2
    • FDP_ITC.1: 2
    • FDP_ITC.2: 2
    • FDP_RIP.1: 10
    • FDP_RIP.1.1: 1
  • FIA:
    • FIA_AFL.1: 10
    • FIA_AFL.1.1: 1
    • FIA_AFL.1.2: 1
    • FIA_ATD: 19
    • FIA_ATD.1: 6
    • FIA_SOS: 20
    • FIA_SOS.1: 2
    • FIA_UAU: 1
    • FIA_UAU.1: 2
    • FIA_UAU.2: 18
    • FIA_UAU.2.1: 1
    • FIA_UID: 1
    • FIA_UID.1: 6
    • FIA_UID.2: 18
    • FIA_UID.2.1: 1
    • FIA_USB: 19
    • FIA_USB.1: 6
  • FMT:
    • FMT_MOF.1: 14
    • FMT_MOF.1.1: 1
    • FMT_MSA.1: 12
    • FMT_MSA.1.1: 1
    • FMT_MSA.3: 13
    • FMT_MSA.3.1: 1
    • FMT_MSA.3.2: 1
    • FMT_MTD.1: 15
    • FMT_MTD.1.1: 1
    • FMT_MTD.3: 10
    • FMT_MTD.3.1: 1
    • FMT_SMF.1: 15
    • FMT_SMF.1.1: 1
    • FMT_SMR.1: 18
    • FMT_SMR.1.1: 1
    • FMT_SMR.1.2: 1
  • FPT:
    • FPT_STM: 1
    • FPT_STM.1: 13
    • FPT_STM.1.1: 1
  • FTP:
    • FTP_ITC.1: 10
    • FTP_ITC.1.1: 1
    • FTP_ITC.1.2: 1
    • FTP_ITC.1.3: 1
    • FTP_TRP.1: 9
    • FTP_TRP.1.1: 1
    • FTP_TRP.1.2: 1
    • FTP_TRP.1.3: 1
  • FAU:
    • FAU_GEN.1: 8
    • FAU_SAR.1: 25
    • FAU_SAS: 2
    • FAU_SAS.1: 28
  • FCS:
    • FCS_CKM.1: 2
    • FCS_CKM.4: 4
    • FCS_COP.1: 17
    • FCS_RNG: 2
    • FCS_RNG.1: 6
  • FDP:
    • FDP_ACC.1: 23
    • FDP_ACC.2: 13
    • FDP_ACF.1: 30
    • FDP_IFC.1: 17
    • FDP_ITC.1: 3
    • FDP_ITC.2: 2
    • FDP_ITT.1: 10
    • FDP_SDC: 2
    • FDP_SDC.1: 8
    • FDP_SDI.2: 15
    • FDP_SMF.1: 2
    • FDP_SMR.1: 1
    • FDP_UCT.1: 16
    • FDP_UIT.1: 16
  • FIA:
    • FIA_API: 2
    • FIA_API.1: 6
    • FIA_UAU.1: 14
    • FIA_UID.1: 16
  • FMT:
    • FMT_LIM: 2
    • FMT_LIM.1: 40
    • FMT_LIM.2: 41
    • FMT_MSA.1: 26
    • FMT_MSA.3: 26
    • FMT_SMF.1: 21
    • FMT_SMR.1: 17
  • FPT:
    • FPT_FLS.1: 22
    • FPT_ITT.1: 9
    • FPT_PHP.3: 10
  • FRU:
    • FRU_FLT.2: 11
  • FTP:
    • FTP_ITC.1: 27
    • FTP_TRP.1: 2
pdf_data/st_keywords/cc_claims
  • A:
    • A.CONNECT_STORAGE: 3
    • A.EXTERNAL_SERVER: 3
    • A.MAINTENANCE_PC: 3
    • A.MANAGEMENT_PC: 3
    • A.MANAGE_SECRET: 3
    • A.NOEVIL: 3
    • A.PHYSICAL_SEC: 3
  • O:
    • O.ADM_AUTH: 8
    • O.ADM_ROLE: 5
    • O.AUD_GEN: 7
    • O.HDD_: 2
    • O.HDD_ENC: 6
    • O.HDD_SHRED: 3
    • O.HOST_ACCESS: 8
    • O.SEC_COMM: 8
    • O.SWITCH_AUTH: 6
  • OE:
    • OE.CONNECT_STORAGE: 2
    • OE.EXTERNAL_SERVER: 3
    • OE.FC-SP_HBA: 3
    • OE.HDD_ENC: 2
    • OE.MAINTENANCE_PC: 3
    • OE.MANAGEMENT_PC: 2
    • OE.MANAGE_SECRET: 3
    • OE.NOEVIL: 2
    • OE.PHYSICAL_SEC: 3
  • T:
    • T.CHG_CONFIG: 3
    • T.HDD_REUSE: 3
    • T.HDD_THEFT: 3
    • T.LP_LEAK: 3
    • T.TSF_COMP: 3
  • O:
    • O.C: 5
    • O.RND: 4
    • O.TOE-: 1
  • R:
    • R.O: 5
  • T:
    • T.RND: 3
pdf_data/st_keywords/vendor
  • Microsoft:
    • Microsoft: 2
  • Infineon:
    • Infineon Technologies: 1
  • Philips:
    • Philips: 1
  • STMicroelectronics:
    • STMicroelectronics: 23
  • Samsung:
    • Samsung: 3
pdf_data/st_keywords/symmetric_crypto
  • AES_competition:
    • AES:
      • AES: 2
  • DES:
    • 3DES:
      • 3DES: 1
  • AES_competition:
    • AES:
      • AES: 13
      • AES-128: 1
      • AES-192: 1
      • AES-256: 1
  • DES:
    • 3DES:
      • TDEA: 1
      • TDES: 10
    • DES:
      • DES: 10
pdf_data/st_keywords/asymmetric_crypto
  • FF:
    • DH:
      • DH: 2
    • DSA:
      • DSA: 1
  • RSA:
    • RSA 512: 1
pdf_data/st_keywords/hash_function
  • SHA:
    • SHA2:
      • SHA-256: 1
pdf_data/st_keywords/crypto_scheme
  • KEX:
    • Key exchange: 1
pdf_data/st_keywords/crypto_protocol
  • TLS:
    • SSL:
      • SSL: 8
    • TLS:
      • TLS: 2
      • TLSv1.0: 2
pdf_data/st_keywords/randomness
  • RNG:
    • RND: 7
    • RNG: 6
  • TRNG:
    • TRNG: 3
pdf_data/st_keywords/cipher_mode
  • CBC:
    • CBC: 8
  • ECB:
    • ECB: 7
pdf_data/st_keywords/crypto_engine
  • NesCrypt:
    • NESCRYPT: 3
pdf_data/st_keywords/crypto_library
  • OpenSSL:
    • OpenSSL: 6
pdf_data/st_keywords/side_channel_analysis
  • FI:
    • Malfunction: 13
    • malfunction: 2
    • physical tampering: 1
  • SCA:
    • Leak-Inherent: 14
    • Physical Probing: 4
    • physical probing: 3
    • side channel: 2
  • other:
    • JIL: 51
pdf_data/st_keywords/standard_id
  • CC:
    • CCMB-2012-09-001: 2
    • CCMB-2012-09-002: 2
    • CCMB-2012-09-003: 2
    • CCMB-2012-09-004: 2
  • FIPS:
    • FIPS PUB 180-2: 1
    • FIPS PUB 197: 2
    • FIPS PUB 46-3: 1
  • RFC:
    • RFC2865: 2
  • BSI:
    • AIS31: 1
  • CC:
    • CCMB-2017-04-001: 2
    • CCMB-2017-04-002: 25
    • CCMB-2017-04-003: 2
  • FIPS:
    • FIPS PUB 197: 3
  • ISO:
    • ISO/IEC 13239: 2
    • ISO/IEC 14443: 2
    • ISO/IEC 14888: 2
    • ISO/IEC 18092: 2
    • ISO/IEC 7816-3: 1
    • ISO/IEC 9796: 1
    • ISO/IEC 9796-2: 1
  • NIST:
    • NIST SP 800-38A: 2
    • NIST SP 800-67: 3
    • NIST SP 800-90B: 1
    • SP 800-38A: 2
    • SP 800-67: 1
  • PKCS:
    • PKCS #1: 2
pdf_data/st_keywords/certification_process
  • OutOfScope:
    • ES) is in User NVM. 39 Note: The ES is not part of the TOE and is out of scope of the evaluation: 1
    • Security IC Embedded Software (ES) is in User NVM. 39 Note: The ES is not part of the TOE and is out of scope of the evaluation. 1.6.3 TOE documentation 40 The user guidance documentation, part of the TOE: 1
    • out of scope: 1
pdf_data/st_metadata
  • /Author: 八木
  • /CreationDate: D:20160901154345+09'00'
  • /Creator: Microsoft® Word 2010
  • /ModDate: D:20160901154345+09'00'
  • /Producer: Microsoft® Word 2010
  • /Subject: CC EAL2 Security Target
  • /Title: USP_V ST
  • pdf_file_size_bytes: 1329681
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 77
  • /Author: Christiane DROULERS
  • /CreationDate: D:20220131142317Z
  • /Creator: FrameMaker 11.0
  • /ModDate: D:20220131154909+01'00'
  • /Producer: Acrobat Distiller 11.0 (Windows)
  • /Title: SMD_ST31N600_VA01_3P.book
  • pdf_file_size_bytes: 685100
  • pdf_hyperlinks: http://www.st.com
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 81
state/cert/convert_ok False True
state/cert/download_ok False True
state/cert/extract_ok False True
state/cert/pdf_hash Different Different
state/cert/txt_hash Different Different
state/report/pdf_hash Different Different
state/report/txt_hash Different Different
state/st/pdf_hash Different Different
state/st/txt_hash Different Different