76 static int _md4_compress(hash_state *md, unsigned char *buf)  in _md4_compress()  argument
78 static int  md4_compress(hash_state *md, unsigned char *buf)  in _md4_compress()
85     a = md->md4.state[0];  in _md4_compress()
86     b = md->md4.state[1];  in _md4_compress()
87     c = md->md4.state[2];  in _md4_compress()
88     d = md->md4.state[3];  in _md4_compress()
151     md->md4.state[0] = md->md4.state[0] + a;  in _md4_compress()
152     md->md4.state[1] = md->md4.state[1] + b;  in _md4_compress()
153     md->md4.state[2] = md->md4.state[2] + c;  in _md4_compress()
154     md->md4.state[3] = md->md4.state[3] + d;  in _md4_compress()
160 static int md4_compress(hash_state *md, unsigned char *buf)  in md4_compress()  argument
163    err = _md4_compress(md, buf);  in md4_compress()
174 int md4_init(hash_state * md)  in md4_init()  argument
176    LTC_ARGCHK(md != NULL);  in md4_init()
177    md->md4.state[0] = 0x67452301UL;  in md4_init()
178    md->md4.state[1] = 0xefcdab89UL;  in md4_init()
179    md->md4.state[2] = 0x98badcfeUL;  in md4_init()
180    md->md4.state[3] = 0x10325476UL;  in md4_init()
181    md->md4.length  = 0;  in md4_init()
182    md->md4.curlen  = 0;  in md4_init()
201 int md4_done(hash_state * md, unsigned char *out)  in md4_done()  argument
205     LTC_ARGCHK(md  != NULL);  in md4_done()
208     if (md->md4.curlen >= sizeof(md->md4.buf)) {  in md4_done()
213     md->md4.length += md->md4.curlen * 8;  in md4_done()
216     md->md4.buf[md->md4.curlen++] = (unsigned char)0x80;  in md4_done()
222     if (md->md4.curlen > 56) {  in md4_done()
223         while (md->md4.curlen < 64) {  in md4_done()
224             md->md4.buf[md->md4.curlen++] = (unsigned char)0;  in md4_done()
226         md4_compress(md, md->md4.buf);  in md4_done()
227         md->md4.curlen = 0;  in md4_done()
231     while (md->md4.curlen < 56) {  in md4_done()
232         md->md4.buf[md->md4.curlen++] = (unsigned char)0;  in md4_done()
236     STORE64L(md->md4.length, md->md4.buf+56);  in md4_done()
237     md4_compress(md, md->md4.buf);  in md4_done()
241         STORE32L(md->md4.state[i], out+(4*i));  in md4_done()
244     zeromem(md, sizeof(hash_state));  in md4_done()
285     hash_state md;  in md4_test()
289         md4_init(&md);  in md4_test()
290         md4_process(&md, (unsigned char *)cases[i].input, (unsigned long)strlen(cases[i].input));  in md4_test()
291         md4_done(&md, digest);  in md4_test()