return fn()

in gloo/transport/tcp/tls/openssl.cc [16:102]

• 61 lines of code
• 1 McCabe index (conditional complexity)

  return fn(__VA_ARGS__)
#elif USE_TCP_OPENSSL_LINK
#define CALL_SYM(NAME, ...) return ::NAME(__VA_ARGS__)
#endif

namespace _glootls {

void ERR_print_errors_cb(int (*cb)(const char *, size_t, void *), void *u) {
  CALL_SYM(ERR_print_errors_cb, cb, u);
}

int OPENSSL_init_ssl(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings) {
  CALL_SYM(OPENSSL_init_ssl, opts, settings);
}

const SSL_METHOD *TLS_method(void) { CALL_SYM(TLS_method); }

SSL_CTX *SSL_CTX_new(const SSL_METHOD *method) {
  CALL_SYM(SSL_CTX_new, method);
}

void SSL_CTX_free(SSL_CTX *ctx) { CALL_SYM(SSL_CTX_free, ctx); }

long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg) {
  CALL_SYM(SSL_CTX_ctrl, ctx, cmd, larg, parg);
}

unsigned long SSL_CTX_clear_options(SSL_CTX *ctx, unsigned long op) {
  CALL_SYM(SSL_CTX_clear_options, ctx, op);
}

void SSL_CTX_set_verify_depth(SSL_CTX *ctx, int depth) {
  CALL_SYM(SSL_CTX_set_verify_depth, ctx, depth);
}

void SSL_CTX_set_security_level(SSL_CTX *ctx, int level) {
  CALL_SYM(SSL_CTX_set_security_level, ctx, level);
}

int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
                                  const char *CApath) {
  CALL_SYM(SSL_CTX_load_verify_locations, ctx, CAfile, CApath);
}

int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file) {
  CALL_SYM(SSL_CTX_use_certificate_chain_file, ctx, file);
}

int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type) {
  CALL_SYM(SSL_CTX_use_PrivateKey_file, ctx, file, type);
}

int SSL_CTX_check_private_key(const SSL_CTX *ctx) {
  CALL_SYM(SSL_CTX_check_private_key, ctx);
}

void SSL_CTX_set_verify(SSL_CTX *ctx, int mode, SSL_verify_cb callback) {
  CALL_SYM(SSL_CTX_set_verify, ctx, mode, callback);
}

int SSL_do_handshake(SSL *s) { CALL_SYM(SSL_do_handshake, s); }

int SSL_get_error(const SSL *s, int ret_code) {
  CALL_SYM(SSL_get_error, s, ret_code);
}

int SSL_write(SSL *ssl, const void *buf, int num) {
  CALL_SYM(SSL_write, ssl, buf, num);
}

int SSL_read(SSL *ssl, void *buf, int num) {
  CALL_SYM(SSL_read, ssl, buf, num);
}

SSL *SSL_new(SSL_CTX *ctx) { CALL_SYM(SSL_new, ctx); }

int SSL_set_fd(SSL *s, int fd) { CALL_SYM(SSL_set_fd, s, fd); }

void SSL_set_connect_state(SSL *s) { CALL_SYM(SSL_set_connect_state, s); }

void SSL_set_accept_state(SSL *s) { CALL_SYM(SSL_set_accept_state, s); }

int SSL_shutdown(SSL *s) { CALL_SYM(SSL_shutdown, s); }

void SSL_free(SSL *ssl) { CALL_SYM(SSL_free, ssl); }

} // namespace _glootls