Developer's Daily | Unix by Example |
main | java | perl | unix | dev directory | web log |
DSA_new, DSA_free ? allocate and free DSA objects |
#include <openssl/dsa.h> DSA* DSA_new(void); void DSA_free(DSA *dsa); |
DSA_new() allocates and initializes a DSA structure. DSA_free() frees the DSA structure and its components. The values are erased before the memory is returned to the system. |
If the allocation fails, DSA_new() returns NULL and sets an error code that can be obtained by ERR_get_error(3). Otherwise it returns a pointer to the newly allocated structure. DSA_free() returns no value. |
dsa(3), err(3), DSA_generate_parameters(3), DSA_generate_key(3) |
DSA_new() and DSA_free() are available in all versions of SSLeay and OpenSSL. |