bst365体育投注网址大全I am new to cryptography, can someone please help me with a C Program pseudo code to verify x509 chain of ECC (prime256v1) certificate using openSSL? I have a chain of three certificate where root certificate signs intermediate certificate, intermediate certificate signs leaf node certificate. Please consider me amateur permission in openSSL while writing your answer. Anyone's quick response is highly appreciated.
P.S: I have my all the certificates with me in a chain(bundled in a single file) (.pem), in different files (.pem) and in raw character string.