1 /*-
17  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
34 # include <sys/rmd160.h>
41 # include <rmd160.h>
193 	switch(hash->alg = hashalg) {  in digest_init()
195 		MD5Init(&hash->u.md5ctx);  in digest_init()
196 		hash->size = 16;  in digest_init()
197 		hash->prefix = prefix_md5;  in digest_init()
198 		hash->len = sizeof(prefix_md5);  in digest_init()
199 		hash->ctx = &hash->u.md5ctx;  in digest_init()
202 		SHA1Init(&hash->u.sha1ctx);  in digest_init()
203 		hash->size = 20;  in digest_init()
204 		hash->prefix = prefix_sha1;  in digest_init()
205 		hash->len = sizeof(prefix_sha1);  in digest_init()
206 		hash->ctx = &hash->u.sha1ctx;  in digest_init()
209 		RMD160Init(&hash->u.rmd160ctx);  in digest_init()
210 		hash->size = 20;  in digest_init()
211 		hash->prefix = prefix_rmd160;  in digest_init()
212 		hash->len = sizeof(prefix_rmd160);  in digest_init()
213 		hash->ctx = &hash->u.rmd160ctx;  in digest_init()
216 		SHA256_Init(&hash->u.sha256ctx);  in digest_init()
217 		hash->size = 32;  in digest_init()
218 		hash->prefix = prefix_sha256;  in digest_init()
219 		hash->len = sizeof(prefix_sha256);  in digest_init()
220 		hash->ctx = &hash->u.sha256ctx;  in digest_init()
223 		SHA512_Init(&hash->u.sha512ctx);  in digest_init()
224 		hash->size = 64;  in digest_init()
225 		hash->prefix = prefix_sha512;  in digest_init()
226 		hash->len = sizeof(prefix_sha512);  in digest_init()
227 		hash->ctx = &hash->u.sha512ctx;  in digest_init()
230 		TIGER_Init(&hash->u.tigerctx);  in digest_init()
231 		hash->size = TIGER_DIGEST_LENGTH;  in digest_init()
232 		hash->prefix = prefix_tiger;  in digest_init()
233 		hash->len = sizeof(prefix_tiger);  in digest_init()
234 		hash->ctx = &hash->u.tigerctx;  in digest_init()
237 		TIGER2_Init(&hash->u.tigerctx);  in digest_init()
238 		hash->size = TIGER_DIGEST_LENGTH;  in digest_init()
239 		hash->prefix = prefix_tiger;  in digest_init()
240 		hash->len = sizeof(prefix_tiger);  in digest_init()
241 		hash->ctx = &hash->u.tigerctx;  in digest_init()
271 	for (r = hashalgs ; hashalg && r->s ; r++) {  in digest_get_alg()
272 		if (strcasecmp(r->s, hashalg) == 0) {  in digest_get_alg()
273 			return r->alg;  in digest_get_alg()
285 	switch(hash->alg) {  in digest_update()
287 		MD5Update(hash->ctx, data, (unsigned)length);  in digest_update()
290 		SHA1Update(hash->ctx, data, (unsigned)length);  in digest_update()
293 		RMD160Update(hash->ctx, data, (unsigned)length);  in digest_update()
296 		SHA256_Update(hash->ctx, data, length);  in digest_update()
299 		SHA512_Update(hash->ctx, data, length);  in digest_update()
303 		TIGER_Update(hash->ctx, data, length);  in digest_update()
317 	switch(hash->alg) {  in digest_final()
319 		MD5Final(out, hash->ctx);  in digest_final()
322 		SHA1Final(out, hash->ctx);  in digest_final()
325 		RMD160Final(out, hash->ctx);  in digest_final()
328 		SHA256_Final(out, hash->ctx);  in digest_final()
331 		SHA512_Final(out, hash->ctx);  in digest_final()
334 		TIGER_Final(out, hash->ctx);  in digest_final()
340 	(void) memset(hash->ctx, 0x0, hash->size);  in digest_final()
341 	return (unsigned)hash->size;  in digest_final()