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path: root/doc/man1/openssl-pkeyutl.pod.in
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2023-12-29doc: fix "the a" typos (and other things nearby)James Muir
Reviewed-by: Neil Horman <nhorman@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/23068) (cherry picked from commit aa3347ba9d670a747b46974ce46f2ed9ecb38662)
2023-09-07Copyright year updatesMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> Release: yes
2023-09-02Fix typo in openssl-pkeyutl(1)Sumitra Sharma
Changed "than" to "then" for improved clarity and correctness. CLA: trivial Fixes #21543 Signed-off-by: Sumitra Sharma <sumitraartsy@gmail.com> Reviewed-by: Hugo Landau <hlandau@openssl.org> Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com> (Merged from https://github.com/openssl/openssl/pull/21925)
2023-03-14apps/x509 etc.: allow private key input when public key is expectedDr. David von Oheimb
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/19076)
2022-12-12rsa: Add option to disable implicit rejectionHubert Kario
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13817)
2022-12-12rsa: add implicit rejection in PKCS#1 v1.5Hubert Kario
The RSA decryption as implemented before required very careful handling of both the exit code returned by OpenSSL and the potentially returned ciphertext. Looking at the recent security vulnerabilities (CVE-2020-25659 and CVE-2020-25657) it is unlikely that most users of OpenSSL do it correctly. Given that correct code requires side channel secure programming in application code, we can classify the existing RSA decryption methods as CWE-676, which in turn likely causes CWE-208 and CWE-385 in application code. To prevent that, we can use a technique called "implicit rejection". For that we generate a random message to be returned in case the padding check fails. We generate the message based on static secret data (the private exponent) and the provided ciphertext (so that the attacker cannot determine that the returned value is randomly generated instead of result of decryption and de-padding). We return it in case any part of padding check fails. The upshot of this approach is that then not only is the length of the returned message useless as the Bleichenbacher oracle, so are the actual bytes of the returned message. So application code doesn't have to perform any operations on the returned message in side-channel free way to remain secure against Bleichenbacher attacks. Note: this patch implements a specific algorithm, shared with Mozilla NSS, so that the attacker cannot use one library as an oracle against the other in heterogeneous environments. Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13817)
2021-08-26doc: document the rsa_oaep_md: pkeyoptPauli
This was missing but essential for using non-SHA1 digests with OAEP. Fixes #15998 Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/16410)
2021-05-19Remove '=for openssl ifdef'Rich Salz
No longer needed after rewrite of cmd-nits Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15311)
2021-05-06Document the behavior of the -inform and related optionsTomas Mraz
Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15100)
2021-03-11Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14512)
2021-03-01Remove RSA SSLv23 padding modeRich Salz
Reviewed-by: Kurt Roeckx <kurt@roeckx.be> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14248)
2020-12-13openssl.pod: Fix openSSL options docAnkita Shetty
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/13651)
2020-12-05openssl.pod: Carve out Trusted Certificate, Pass Phrase, Name Format, and ↵Ankita Shetty
Format Options Move detailed doc to specific new files in doc/man1/openssl-*-options.pod Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/13315)
2020-12-02APPS: Adapt load_key() and load_pubkey() for the engine: loaderRichard Levitte
These two functions react when the FORMAT_ENGINE format is given, and use the passed ENGINE |e| and the passed key argument to form a URI suitable for the engine: loader. Co-authored-by: David von Oheimb <david.von.oheimb@siemens.com> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/13570)
2020-11-10openssl-*.pod.in: Prevent newlines on empty engine_synopsis causing layout ↵Dr. David von Oheimb
errors Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12932)
2020-07-23Test RSA oaep in fips modeShane Lontis
Added RSA oaep test that uses the pkeyutl application. Added an openssl application option to support loading a (fips) provider via the '-config' option. Added openssl application related environment variable 'OPENSSL_TEST_LIBCTX' (for testing purposes only), that creates a non default library context. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11948)
2020-07-16apps: document the deprecation of the -engine optionPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12226)
2020-07-05Fix typos and repeated wordsGustaf Neumann
CLA: trivial Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/12320)
2020-05-15Use OSSL_STORE for load_{,pub}key() and load_cert() in apps/lib/apps.cDr. David von Oheimb
This also adds the more flexible and general load_key_cert_crl() as well as helper functions get_passwd(), cleanse(), and clear_free() to be used also in apps/cmp.c etc. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/11755)
2020-04-23Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11616)
2020-03-15APPS: Remove all traces of special SM2 treatment.Richard Levitte
SM2 IDs are now passed entirely as '-pkeyopt', '-sigopt' or '-vfyopt' values, just like any other valid option. Fixes #11293 Reviewed-by: Paul Yang <kaishen.yy@antfin.com> (Merged from https://github.com/openssl/openssl/pull/11302)
2020-03-11DOCS: Use "command" not "tool" or "utility"Rich Salz
Reviewed-by: Paul Yang <kaishen.yy@antfin.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11123)
2020-03-07cmdline app: add provider commandline options.Pauli
Add a -provider option to allow providers to be loaded. This option can be specified multiple times. Add a -provider_path option to allow the path to providers to be specified. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11167)
2020-01-07Refactor -engine documentationRich Salz
Common wording courtesy Richard Levitte. Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10128)
2019-12-19Use a function to generate do-not-edit commentRich Salz
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10316)
2019-10-31Infrastructure for templated doc in POD filesRich Salz
Use new doc-build capabilities Add -i flag to dofile. Add doc/man1 to SUBDIRS for the new templated doc files Rewrite commit a397aca (merged from PR 10118) to use the doc-template stuff. Put template references in common place Template options and text come at the end of command-specific options: opt_x, opt_trust, opt_r (in that order). Refactor xchain options. Do doc-nits after building generated sources. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10159)
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