diff options
Diffstat (limited to 'src/lib-ssl-iostream/dovecot-openssl-common.h')
| -rw-r--r-- | src/lib-ssl-iostream/dovecot-openssl-common.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/lib-ssl-iostream/dovecot-openssl-common.h b/src/lib-ssl-iostream/dovecot-openssl-common.h new file mode 100644 index 0000000..31854d3 --- /dev/null +++ b/src/lib-ssl-iostream/dovecot-openssl-common.h @@ -0,0 +1,16 @@ +#ifndef DOVECOT_OPENSSL_COMMON_H +#define DOVECOT_OPENSSL_COMMON_H + +/* Initialize OpenSSL if this is the first instance. + Increase initialization reference count. */ +void dovecot_openssl_common_global_ref(void); +/* Deinitialize OpenSSL if this is the last instance. Returns TRUE if there + are more instances left. */ +bool dovecot_openssl_common_global_unref(void); + +/* Set OpenSSL engine if it's not already set. Returns 1 on success, 0 if engine + is unknown, -1 on other error. error_r is set on 0/-1. */ +int dovecot_openssl_common_global_set_engine(const char *engine, + const char **error_r); + +#endif |