Re: SMIME signed message verification

2020-10-29 Thread Michael Richardson
Harald Koch wrote: >> Am 29.10.2020 um 14:12 schrieb Michael Richardson >>> - "Unable to verify content integrity: Missing data" >>> - "The system is unable to find out the sign algorithm of the inbound message" >> >>> I digged a bit deeper into the ASN1 data („cat signature

Re: SMIME signed message verification

2020-10-29 Thread Harald Koch
Dear Michael, > Am 29.10.2020 um 14:12 schrieb Michael Richardson >> - "Unable to verify content integrity: Missing data" >> - "The system is unable to find out the sign algorithm of the inbound >> message" > >> I digged a bit deeper into the ASN1 data („cat signature.base64 | base64 -d >> | o

Re: SMIME signed message verification

2020-10-29 Thread Michael Richardson
Harald Koch wrote: > my task is to sign a message in C for SMIME exchange, which works as > expected and openSSL is self-fulfilling with itself in successful > verification (and unsuccessful in produced errors as expected). I've > tested PKCS7 SMIME functions, as well as CMS ones,

Facing problems with openssl-1.1.1c & later versions

2020-10-29 Thread Sharma, Tanuj [AUTOSOL/FMP/IN]
Hi, There, I am new to openSSL and currently working on integrating openSSL libraries in our product which has linux-ppc platform. We have an old version of kernel in our product i.e. 2.6.37.6. I want to integrate lighttpd with openSSL for HTTPS support. When I use openSSL-1.1.1b or older versi

Re: How is the TLS Record Layer Version Selected?

2020-10-29 Thread Matt Caswell
On 29/10/2020 03:52, Thomas Antonio via openssl-users wrote: > Hello, how does openSSL determine the Record Layer Version used to > initiate a ClientHello message to the server? I believe the > determination is made at this level. > > When testing using multiple implementations (Python Requests

SMIME signed message verification

2020-10-29 Thread Harald Koch
Hello, my task is to sign a message in C for SMIME exchange, which works as expected and openSSL is self-fulfilling with itself in successful verification (and unsuccessful in produced errors as expected). I've tested PKCS7 SMIME functions, as well as CMS ones, leading to the same result: the r