119 static int load_file( const char *path, unsigned char **buf, size_t *n )  in load_file()  argument
138         ( *buf = mbedtls_calloc( 1, *n + 1 ) ) == NULL )  in load_file()
144     if( fread( *buf, 1, *n, f ) != *n )  in load_file()
147         free( *buf );  in load_file()
148         *buf = NULL;  in load_file()
154     (*buf)[*n] = '\0';  in load_file()
162 static int write_file( const char *path, unsigned char *buf, size_t n )  in write_file()  argument
169     if( fwrite( buf, 1, n, f ) != n )  in write_file()
184     char buf[1024];  in main()  local
192     memset( buf, 0, sizeof(buf) );  in main()
232         mbedtls_strerror( ret, buf, 1024 );  in main()
234         mbedtls_printf( " failed\n  !  load_file returned %d - %s\n\n", ret, buf );  in main()
249         mbedtls_strerror( ret, buf, 1024 );  in main()
251         mbedtls_printf( " failed\n  !  convert_pem_to_der %d - %s\n\n", ret, buf );  in main()
268         mbedtls_strerror( ret, buf, 1024 );  in main()
270         mbedtls_printf( " failed\n  !  write_file returned %d - %s\n\n", ret, buf );  in main()