[Rpm-maint] [rpm-software-management/rpm] Transaction ordering should break dependency loops at weak dependencies (if there are any) (#1346)

2020-08-27 Thread Tomáš Mráz
RPM now considers weak dependencies during the transaction ordering. However weak dependencies were sometimes also used as a way to actually break the dependency loops between the packages. For that reason the transaction ordering algorithm should break dependency loops at weak dependencies if

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-08 Thread Tomáš Mráz
It mostly does. There is no case where it could be triggered in the current code anymore. So I am ok with it as is. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/rpm-software-management/rpm/pull/129#issu

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-08 Thread Tomáš Mráz
t8m approved this pull request. This looks good and it simplifies the patch, there is no point in using OpenSSL allocators for memory that is not later freed inside OpenSSL. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub:

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-07 Thread Tomáš Mráz
t8m commented on this pull request. > +switch (num) { +case 0: +if (!bn) { +bn = sig->bn = BN_new(); +} +if (!bn) return 1; + +/* Create a BIGNUM from the signature pointer. + Note: this assumes big-endian data as required +

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-07 Thread Tomáš Mráz
t8m commented on this pull request. > +int DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s) +{ +if (!sig) return 0; + +if (r) { +sig->r = r; +} + +if (s) { +sig->s = s; +} + +return 1; +} +#endif /* HAVE_DSA_SIG_SET0 */ + No, I mean when you assign the si

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-07 Thread Tomáš Mráz
t8m commented on this pull request. > +EVP_PKEY_free(key->evp_pkey); +key->evp_pkey = NULL; +RSA_free(rsa); +} + +return 1; +} + +static int pgpSetKeyMpiRSA(pgpDigAlg pgpkey, int num, const uint8_t *p) +{ +size_t mlen = pgpMpiLen(p) - 2; +struct pgpDigKeyR

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-06 Thread Tomáš Mráz
t8m commented on this pull request. > +int DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s) +{ +if (!sig) return 0; + +if (r) { +sig->r = r; +} + +if (s) { +sig->s = s; +} + +return 1; +} +#endif /* HAVE_DSA_SIG_SET0 */ + In above functions you do not rel

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-02-06 Thread Tomáš Mráz
t8m requested changes on this pull request. The various _set0_ functions you add for compatibility with OpenSSL 1.0.2 do not properly handle multiple calls of the same function on the object - the old references are not freed. I understand that in the current patch this probably isn't a problem

Re: [Rpm-maint] [rpm-software-management/rpm] Add OpenSSL crypto backend (#129)

2017-01-18 Thread Tomáš Mráz
t8m commented on this pull request. > +} + +int rpmDigestFinal(DIGEST_CTX ctx, void ** datap, size_t *lenp, int asAscii) +{ +int ret; +unsigned char *digest = NULL; +unsigned int digestlen; + +if (ctx == NULL) return -1; + +digestlen = EVP_MD_CTX_size(ctx->md_ctx); +diges