libSceLibreSsl3 technical debt

Unknown function info

libSceLibreSsl3 pending exports - 81 named callable exports, excluding CRYPTO_memcmp, MD5, SHA1, d2i_ASN1_INTEGER, EVP_PKEY_up_ref and EC_KEY_up_ref, remain unimplemented from the PS5 3.20 export table, cross-checked against the same module in PS5 firmware 13.60. Their signatures and behaviour are unverified; the declarations use the no-parameter unknown-signature convention and throw through NotImplemented_nid_no_patch.

Functional

ASN.1 integer decoding throws on rejected encodings/allocation failures instead of matching native NULL/error handling. Redundant-sign/empty-content rejection retains old output that the module frees and clears. The decoder does not populate the legacy queue; remaining LibreSSL3 ERR exports throw. 13.42 native-PC evidence, using a recording allocator, confirms tested replacement/free order, allocation cleanup and negative-length NULL returns. Nonnegative null input faults natively and throws here. Console/application-heap ABI and untested error-precedence/overflow combinations remain unverified. Contracts follow LibreSSL 4.0.0. Closes when: error/replacement semantics and console/allocator interoperability are verified.
CRYPTO_memcmp follows the public LibreSSL signature and equality contract, without PS5 verification. The exact nonzero result for unequal buffers is unspecified by that contract. Content-independent execution of its volatile byte reads still depends on the compiler; inspect optimized code when changing toolchains. Closes when: measured on a PS5 and the supported toolchains' generated code is checked.
MD5 and SHA1 (libSceLibreSsl3) - follow LibreSSL's md5.c, sha1.c and hash through libSceLibreSsl's MD5_* and SHA1_*. A null digest buffer, which LibreSSL 4.0.0 does not check, throws. Nothing is checked on the console
EVP_PKEY_up_ref and EC_KEY_up_ref - console layouts and retain/release interoperability are unverified. The 32-byte EVP and 64-byte EC layouts, with counters at offsets 4 and 48, follow LibreSSL 4.0.0 evp/evp_local.h, evp/p_lib.c, ec/ec_local.h and ec/ec_key.c. Atomic retains replace its internal mutex; future releases must synchronize with the same counters. With no key constructors/destructors in this module, tests use caller-owned objects without validating allocator or destruction compatibility. Null keys and signed-counter overflow, undefined upstream, throw without mutation. Closes when: console layouts and lifetime interoperability are measured.
Parent export forwarding exposes 395 parent-library exports on Windows through IAT tail jumps without changing their ABI. Non-Windows hosts use their existing dependency lookup. Static COFF inspection verifies names, parent imports and tail jumps; Windows loading and runtime behavior remain unverified. Parent functions retain their existing implementation limitations.

Additional callable export inventory

Additional exports declare 183 callable exports: 57 named and 126 known only by NID. Every entry throws. Parameterless int declarations are unknown-signature placeholders, not verified ABI contracts. Names/NIDs match the 13.60 export table. No functional implementation or title unblock is claimed.

Name	NID
`unknown`	`++b0FizBrJk`
`unknown`	`+STC2BUY9vY`
`unknown`	`+Tu0gXSas9s`
`unknown`	`+bQfpiUHRVk`
`unknown`	`0BW+8jTsY54`
`unknown`	`0IxWzLyU8PI`
`SSL_SESSION_get_timeout`	`0JcHkrKJ9iw`
`unknown`	`13BHMSblVyY`
`unknown`	`27Fuliv3Om8`
`unknown`	`2bIZM-OfE8Y`
`unknown`	`2l+JidqxyZQ`
`TLS_method`	`31eWdro1jqs`
`unknown`	`3KZ-L4y1gak`
`unknown`	`3m4CmAyOXwQ`
`BIO_clear_flags`	`3sypCuBDdQs`
`unknown`	`3tGgkjBQ82A`
`unknown`	`3v2Omd4sqcU`
`unknown`	`3wlK0tLONvk`
`unknown`	`409ieWBMPUk`
`unknown`	`44M+SEbpNdQ`
`unknown`	`4Q3bvOy4LY8`
`unknown`	`4pEl-5DmrrM`
`EVP_CIPHER_iv_length`	`4ryyfC3TknU`
`SSL_set_accept_state`	`5BoCLZK9mGk`
`unknown`	`5DhOJmgra8E`
`unknown`	`5NBoRJYLH0U`
`unknown`	`5PWK0cYOpHs`
`i2d_SSL_SESSION`	`5aSlVeVSKVc`
`unknown`	`5ex+694ri90`
`tls_read`	`7RvDjfy4gUA`
`unknown`	`8A-gU2xQfjY`
`unknown`	`8AGfaSvdDq4`
`unknown`	`8kct4CSWwOA`
`tls_configure`	`8pwP-7j5UZI`
`X509_STORE_CTX_get0_param`	`8wroYNJAQpo`
`X509_VERIFY_PARAM_set_flags`	`9E9Gr4FLIE4`
`unknown`	`A-Hs-8mau+8`
`unknown`	`A0lZtFjhcTw`
`unknown`	`A65b+ZhOt9k`
`BN_clear_free`	`ABcJv8S1KEM`
`unknown`	`AiNud8LR8B4`
`unknown`	`Ax+Uu++rnrA`
`SSL_CTX_set_timeout`	`BBOgwZLvXHA`
`tls_config_new`	`BQNyLN2nA9w`
`unknown`	`BRjfzlGULmU`
`unknown`	`BS5yWv6X-hg`
`unknown`	`C7eFtWPfLdk`
`unknown`	`CFRaBB2+R+s`
`unknown`	`DZ6fywqpaik`
`TLS_server_method`	`EtM5Jwx4EFo`
`unknown`	`F7jknWesBTY`
`tls_close`	`Fqc0-3YCXjo`
`tls_client`	`GEK3LmjM9Q4`
`unknown`	`GFEaREp1UFw`
`EVP_PKEY_get0_EC_KEY`	`GY2X+VHs568`
`unknown`	`GjO5Ap3E-t4`
`EVP_MD_CTX_md`	`H1dRCduUy+o`
`unknown`	`HE-vihq-KKw`
`EVP_PKEY_verify`	`HEuvmk+aHs4`
`unknown`	`IOutZPRNNPo`
`d2i_SSL_SESSION`	`IiG4HLr+cOw`
`unknown`	`J437jVn9pjI`
`unknown`	`J5ZLHxWkT6k`
`unknown`	`JSqFTYGaWhU`
`unknown`	`JvoQz7GYOMo`
`unknown`	`Jzebx477Q3M`
`SSL_CTX_add1_chain_cert`	`L897DuAuXKk`
`unknown`	`LA1MlgDx80o`
`tls_config_free`	`LL8N+X6DA-4`
`HMAC_CTX_new`	`LcxutSyn11o`
`unknown`	`LdGe2IfIlpI`
`unknown`	`M7ze0mz2jQM`
`tls_error`	`N+G3Gxequt0`
`unknown`	`O9Thca3enw8`
`unknown`	`OqtHJ7QUZg8`
`unknown`	`PBYz0kpXwg8`
`unknown`	`PNfwr3s6dEs`
`unknown`	`PcUZS7XHwHk`
`unknown`	`QKIOxHfZLh8`
`unknown`	`QTV9Nyi7ryg`
`unknown`	`QYEjNnn6PT4`
`SSL_CIPHER_get_id`	`QaiPrM-RrrM`
`unknown`	`QhYzE+Jdvuk`
`unknown`	`QnjD8S6Rgk4`
`unknown`	`R3NyckUcClU`
`BN_dup`	`RMhEgJs6KLI`
`EVP_sha512_256`	`Sea+FOS2GOI`
`unknown`	`Sqn+7yQmQWc`
`unknown`	`Ssfu1yw4Em4`
`unknown`	`TKGJOgbeyuA`
`unknown`	`TpBvY92mrSM`
`unknown`	`U1dQZ1rXHdA`
`unknown`	`U3AsZ-9e2MI`
`SSL_CTX_set0_chain`	`UHkYqkyfwOs`
`unknown`	`UT6E1YgI8mw`
`unknown`	`UmAPG5bxYYk`
`X509_STORE_load_locations`	`V3JtebYui1A`
`ERR_func_error_string`	`VXuysR7ySzw`
`EVP_get_digestbyname`	`Wm24hhTLqWM`
`SSL_SESSION_set_time`	`XG3hIzt9VXY`
`unknown`	`XK3FmaTS6pg`
`HMAC_CTX_free`	`YAxGqtnKQFY`
`unknown`	`YJ7bfxMHniE`
`unknown`	`ZERQN8ewpgk`
`unknown`	`ZFeTGo4ybcw`
`unknown`	`ZQ3b6SakHkc`
`unknown`	`aKGUCnoiE+k`
`unknown`	`aLdgrI2jAF0`
`unknown`	`aSO3Svp7umY`
`unknown`	`agQxMaXVE8o`
`unknown`	`as+t2ZOg5fw`
`unknown`	`ba4o0Ih6kSs`
`unknown`	`bpOQdoGE2es`
`SSL_get_version`	`dL2V0os4TZ4`
`unknown`	`dQE7FIbNsUE`
`i2d_X509`	`e2ReciVG21w`
`unknown`	`eyrIagsax0w`
`unknown`	`f6Pa2rYH-dw`
`unknown`	`fR2Wat3ssHs`
`d2i_X509_CRL`	`fVos2kAqfMI`
`tls_write`	`fZJr2OF+KGw`
`unknown`	`fdvZNUHm-dE`
`unknown`	`fq1vAGKJNrI`
`unknown`	`gavhu7SX2FI`
`PEM_read_bio_PUBKEY`	`gn7mRF71J4k`
`EVP_PKEY_assign`	`gp5dGS14-pI`
`OPENSSL_init_ssl`	`hGiyDq-l4AE`
`unknown`	`iFlkTGEbE9k`
`unknown`	`iHetf873n+4`
`unknown`	`je-ydGAbgFg`
`unknown`	`k1AHUWet-oU`
`sk_new`	`kJ+Y+ppuuRg`
`unknown`	`kO-jQ3HS9kE`
`unknown`	`kPCJUQuguzE`
`BIO_set_flags`	`lLHlEb1nt5U`
`unknown`	`lTdt9OsPAV0`
`SSL_set_alpn_protos`	`lyk0UDADPAc`
`unknown`	`mKlCMgWMU84`
`SSL_set_info_callback`	`mOQe5RQATT4`
`unknown`	`mXrusLhI3CI`
`unknown`	`mhAgol4ETgY`
`tls_server`	`nCOh70mg3K0`
`unknown`	`o0dpw6ZZ6K0`
`unknown`	`o3Q8yQAMT-k`
`sk_push`	`oXlgRDLB+w8`
`EVP_PKEY_derive_set_peer`	`ovH4WphWIQQ`
`unknown`	`pW329hq95Hc`
`unknown`	`pdxCm9+CCc4`
`EVP_CIPHER_key_length`	`qAG7o03bkkM`
`unknown`	`qGsc6uT6p1E`
`EVP_PKEY_verify_init`	`qseLIVbdvMQ`
`sk_free`	`rI4q1FM+0gQ`
`unknown`	`rJZ-aiNIYCA`
`unknown`	`s8WMaKNjwvE`
`unknown`	`sENJFZ7WbLU`
`EVP_PKEY_bits`	`ssruelYxprY`
`SSL_do_handshake`	`tJsbVTdWjT4`
`unknown`	`tZG2VIefbX0`
`unknown`	`uITUdhDDAg8`
`HKDF`	`uJ2ZXq4z3As`
`unknown`	`uM9UnC8KFjY`
`unknown`	`uihDBp74nLI`
`EVP_PKEY_CTX_free`	`ulzAPWCIBkw`
`tls_free`	`uz3bWkbHZu4`
`unknown`	`v1vHv4jOJxQ`
`unknown`	`vLuIwBfrxrk`
`unknown`	`vR0po3nBkBs`
`unknown`	`vnwZHU5FvBQ`
`unknown`	`vo-cv5gnPUA`
`unknown`	`vu4FgwGayHY`
`unknown`	`wHdymWL7CbE`
`unknown`	`wNQT6Zn4UG4`
`X509_EXTENSION_free`	`wbJDMMsje6s`
`unknown`	`whL1IRBxFZA`
`unknown`	`xBkcXV1OqWQ`
`unknown`	`xVv3qlSRldc`
`unknown`	`xZ1BME5qDv0`
`unknown`	`xf6anoZpWRM`
`X509_get0_pubkey`	`xj7cFYOV4+Y`
`unknown`	`xpB+BNkO2Z0`
`unknown`	`yLm956jsJpc`
`unknown`	`z8fsXF8JuL0`
`unknown`	`zCa75KLWWn4`

10 KiB Raw Blame History

libSceLibreSsl3 technical debt

Unknown function info

Functional

Additional callable export inventory

10 KiB

Raw Blame History