Symbol: SSL_CTX_set_alpn_select_cb
crypto/libressl/apps/openssl/s_server.c
1325
SSL_CTX_set_alpn_select_cb(ctx, alpn_cb, &alpn_ctx);
crypto/libressl/include/openssl/ssl.h
642
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
crypto/libressl/tls/tls_server.c
259
SSL_CTX_set_alpn_select_cb(*ssl_ctx, tls_server_alpn_cb,