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comparison nacl.c @ 4:81aaf4ba1eaa

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Added partial untested support for sign_edwards25519sha512batch, replaced some whitespaces with tabs
author Ivo Smits <Ivo@UCIS.nl>
date Fri, 18 Mar 2011 16:58:48 +0100
parents 04384d01b1d7
children df71d49a6f98
comparison
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3:c0f3bf4aac47 4:81aaf4ba1eaa
33 #include "php.h" 33 #include "php.h"
34 #include "php_ini.h" 34 #include "php_ini.h"
35 #include "php_nacl.h" 35 #include "php_nacl.h"
36 36
37 static function_entry nacl_functions[] = { 37 static function_entry nacl_functions[] = {
38 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305, NULL) 38 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305, NULL)
39 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_open, NULL) 39 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_open, NULL)
40 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_getpublickey, NULL) 40 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_getpublickey, NULL)
41 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_beforenm, NULL) 41 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_beforenm, NULL)
42 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_afternm, NULL) 42 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_afternm, NULL)
43 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_open_afternm, NULL) 43 PHP_FE(nacl_crypto_box_curve25519xsalsa20poly1305_open_afternm, NULL)
44 {NULL, NULL, NULL} 44 PHP_FE(nacl_crypto_sign_edwards25519sha512batch, NULL)
45 PHP_FE(nacl_crypto_sign_edwards25519sha512batch_open, NULL)
46 // PHP_FE(nacl_crypto_sign_edwards25519sha512batch_keypair, NULL)
47 {NULL, NULL, NULL}
45 }; 48 };
46 49
47 zend_module_entry nacl_module_entry = { 50 zend_module_entry nacl_module_entry = {
48 #if ZEND_MODULE_API_NO >= 20010901 51 #if ZEND_MODULE_API_NO >= 20010901
49 STANDARD_MODULE_HEADER, 52 STANDARD_MODULE_HEADER,
70 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_SECRETKEYBYTES", crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES, CONST_CS | CONST_PERSISTENT); 73 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_SECRETKEYBYTES", crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES, CONST_CS | CONST_PERSISTENT);
71 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_BEFORENMBYTES", crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES, CONST_CS | CONST_PERSISTENT); 74 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_BEFORENMBYTES", crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES, CONST_CS | CONST_PERSISTENT);
72 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_NONCEBYTES", crypto_box_curve25519xsalsa20poly1305_NONCEBYTES, CONST_CS | CONST_PERSISTENT); 75 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_NONCEBYTES", crypto_box_curve25519xsalsa20poly1305_NONCEBYTES, CONST_CS | CONST_PERSISTENT);
73 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_ZEROBYTES", crypto_box_curve25519xsalsa20poly1305_ZEROBYTES, CONST_CS | CONST_PERSISTENT); 76 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_ZEROBYTES", crypto_box_curve25519xsalsa20poly1305_ZEROBYTES, CONST_CS | CONST_PERSISTENT);
74 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_BOXZEROBYTES", crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES, CONST_CS | CONST_PERSISTENT); 77 REGISTER_LONG_CONSTANT("NACL_CRYPTO_BOX_curve25519xsalsa20poly1305_BOXZEROBYTES", crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES, CONST_CS | CONST_PERSISTENT);
78 REGISTER_LONG_CONSTANT("NACL_CRYPTO_SIGN_edwards25519sha512batch_BYTES", crypto_sign_edwards25519sha512batch_BYTES, CONST_CS | CONST_PERSISTENT);
79 REGISTER_LONG_CONSTANT("NACL_CRYPTO_SIGN_edwards25519sha512batch_PUBLICKEYBYTES", crypto_sign_edwards25519sha512batch_PUBLICKEYBYTES, CONST_CS | CONST_PERSISTENT);
80 REGISTER_LONG_CONSTANT("NACL_CRYPTO_SIGN_edwards25519sha512batch_SECRETKEYBYTES", crypto_sign_edwards25519sha512batch_SECRETKEYBYTES, CONST_CS | CONST_PERSISTENT);
75 } 81 }
76 82
77 PHP_FUNCTION(nacl_crypto_box_curve25519xsalsa20poly1305) { //(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *) 83 PHP_FUNCTION(nacl_crypto_box_curve25519xsalsa20poly1305) { //(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *)
78 char *m, *n, *pk, *sk; 84 char *m, *n, *pk, *sk;
79 int lm, ln, lpk, lsk; 85 int lm, ln, lpk, lsk;
174 if (lsk != crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES) RETURN_FALSE; 180 if (lsk != crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES) RETURN_FALSE;
175 char* pk = emalloc(crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES); 181 char* pk = emalloc(crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES);
176 crypto_scalarmult_curve25519(pk, sk, base); 182 crypto_scalarmult_curve25519(pk, sk, base);
177 RETURN_STRINGL(pk, crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES, 0); 183 RETURN_STRINGL(pk, crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES, 0);
178 } 184 }
185 PHP_FUNCTION(nacl_crypto_sign_edwards25519sha512batch) { //(unsigned char *,unsigned long long *,const unsigned char *,unsigned long long,const unsigned char *);
186 char *m, *sk;
187 int lm, lsk;
188 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &m, &lm, &sk, &lsk) == FAILURE) RETURN_NULL();
189 if (lsk != crypto_sign_edwards25519sha512batch_SECRETKEYBYTES) RETURN_FALSE;
190 int smlen = lm + crypto_sign_edwards25519sha512batch_BYTES;
191 char* smb = emalloc(smlen);
192 int ret = crypto_sign_edwards25519sha512batch(smb, &smlen, m, lm, sk);
193 char* sm = emalloc(smlen);
194 memcpy(sm, smb, smlen);
195 efree(smb);
196 if (ret == 0) RETURN_STRINGL(sm, smlen, 0);
197 efree(sm);
198 RETURN_FALSE;
199 }
200 PHP_FUNCTION(nacl_crypto_sign_edwards25519sha512batch_open) { //(unsigned char *,unsigned long long *,const unsigned char *,unsigned long long,const unsigned char *);
201 char *sm, *pk;
202 int lsm, lpk;
203 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &sm, &lsm, &pk, &lpk) == FAILURE) RETURN_NULL();
204 if (lpk != crypto_sign_edwards25519sha512batch_PUBLICKEYBYTES) RETURN_FALSE;
205 int mlen = lsm;
206 char* mb = emalloc(mlen);
207 int ret = crypto_sign_edwards25519sha512batch_open(mb, &mlen, sm, lsm, pk);
208 char* m = emalloc(mlen);
209 memcpy(m, mb, mlen);
210 efree(mb);
211 if (ret == 0) RETURN_STRINGL(m, mlen, 0);
212 efree(m);
213 RETURN_FALSE;
214 }
215 //extern int crypto_sign_edwards25519sha512batch_ref_keypair(unsigned char *,unsigned char *);