00001 00023 #ifndef MBEDTLS_MD2_H 00024 #define MBEDTLS_MD2_H 00025 00026 #if !defined(MBEDTLS_CONFIG_FILE) 00027 #include "config.h" 00028 #else 00029 #include MBEDTLS_CONFIG_FILE 00030 #endif 00031 00032 #include <stddef.h> 00033 00034 #if !defined(MBEDTLS_MD2_ALT) 00035 // Regular implementation 00036 // 00037 00038 #ifdef __cplusplus 00039 extern "C" { 00040 #endif 00041 00045 typedef struct 00046 { 00047 unsigned char cksum[16]; 00048 unsigned char state[48]; 00049 unsigned char buffer[16]; 00050 size_t left; 00051 } 00052 mbedtls_md2_context; 00053 00059 void mbedtls_md2_init( mbedtls_md2_context *ctx ); 00060 00066 void mbedtls_md2_free( mbedtls_md2_context *ctx ); 00067 00074 void mbedtls_md2_clone( mbedtls_md2_context *dst, 00075 const mbedtls_md2_context *src ); 00076 00082 void mbedtls_md2_starts( mbedtls_md2_context *ctx ); 00083 00091 void mbedtls_md2_update( mbedtls_md2_context *ctx, const unsigned char *input, size_t ilen ); 00092 00099 void mbedtls_md2_finish( mbedtls_md2_context *ctx, unsigned char output[16] ); 00100 00101 #ifdef __cplusplus 00102 } 00103 #endif 00104 00105 #else /* MBEDTLS_MD2_ALT */ 00106 #include "md2_alt.h" 00107 #endif /* MBEDTLS_MD2_ALT */ 00108 00109 #ifdef __cplusplus 00110 extern "C" { 00111 #endif 00112 00120 void mbedtls_md2( const unsigned char *input, size_t ilen, unsigned char output[16] ); 00121 00127 int mbedtls_md2_self_test( int verbose ); 00128 00129 /* Internal use */ 00130 void mbedtls_md2_process( mbedtls_md2_context *ctx ); 00131 00132 #ifdef __cplusplus 00133 } 00134 #endif 00135 00136 #endif /* mbedtls_md2.h */