| /external/dropbear/libtomcrypt/src/encauth/gcm/ |
| gcm_reset.c | 14 GCM implementation, reset a used state so it can accept IV data, by Tom St Denis
21 Reset a GCM state to as if you just called gcm_init(). This saves the initialization time.
22 @param gcm The GCM state to reset
25 int gcm_reset(gcm_state *gcm)
27 LTC_ARGCHK(gcm != NULL);
29 zeromem(gcm->buf, sizeof(gcm->buf));
30 zeromem(gcm->X, sizeof(gcm->X))
[all...] |
| gcm_add_aad.c | 14 GCM implementation, Add AAD data to the stream, by Tom St Denis
21 Add AAD to the GCM state
22 @param gcm The GCM state
23 @param adata The additional authentication data to add to the GCM state
27 int gcm_add_aad(gcm_state *gcm,
36 LTC_ARGCHK(gcm != NULL);
41 if (gcm->buflen > 16 || gcm->buflen < 0) {
45 if ((err = cipher_is_valid(gcm->cipher)) != CRYPT_OK)
[all...] |
| gcm_done.c | 14 GCM implementation, Terminate the stream, by Tom St Denis
21 Terminate a GCM stream
22 @param gcm The GCM state
27 int gcm_done(gcm_state *gcm,
33 LTC_ARGCHK(gcm != NULL);
37 if (gcm->buflen > 16 || gcm->buflen < 0) {
41 if ((err = cipher_is_valid(gcm->cipher)) != CRYPT_OK) {
46 if (gcm->mode != GCM_MODE_TEXT)
[all...] |
| gcm_add_iv.c | 14 GCM implementation, add IV data to the state, by Tom St Denis
21 Add IV data to the GCM state
22 @param gcm The GCM state
27 int gcm_add_iv(gcm_state *gcm,
33 LTC_ARGCHK(gcm != NULL);
39 if (gcm->mode != GCM_MODE_IV) {
43 if (gcm->buflen >= 16 || gcm->buflen < 0) {
47 if ((err = cipher_is_valid(gcm->cipher)) != CRYPT_OK)
[all...] |
| gcm_process.c | 14 GCM implementation, process message data, by Tom St Denis
21 Process plaintext/ciphertext through GCM
22 @param gcm The GCM state
29 int gcm_process(gcm_state *gcm,
38 LTC_ARGCHK(gcm != NULL);
44 if (gcm->buflen > 16 || gcm->buflen < 0) {
48 if ((err = cipher_is_valid(gcm->cipher)) != CRYPT_OK) {
53 if (gcm->mode == GCM_MODE_AAD)
[all...] |
| gcm_init.c | 14 GCM implementation, initialize state, by Tom St Denis
21 Initialize a GCM state
22 @param gcm The GCM state to initialize
28 int gcm_init(gcm_state *gcm, int cipher,
37 LTC_ARGCHK(gcm != NULL);
55 if ((err = cipher_descriptor[cipher].setup(key, keylen, 0, &gcm->K)) != CRYPT_OK) {
61 if ((err = cipher_descriptor[cipher].ecb_encrypt(B, gcm->H, &gcm->K)) != CRYPT_OK) {
66 zeromem(gcm->buf, sizeof(gcm->buf))
[all...] |
| gcm_memory.c | 14 GCM implementation, process a packet, by Tom St Denis
21 Process an entire GCM packet in one call.
47 gcm_state *gcm; local
69 orig = gcm = XMALLOC(sizeof(*gcm));
71 orig = gcm = XMALLOC(sizeof(*gcm) + 16);
73 if (gcm == NULL) {
77 /* Force GCM to be on a multiple of 16 so we can use 128-bit aligned operations
78 * note that we only modify gcm and keep orig intact. This code is not portabl
[all...] |
| gcm_mult_h.c | 14 GCM implementation, do the GF mult, by Tom St Denis
20 GCM multiply by H
21 @param gcm The GCM state which holds the H value
24 void gcm_mult_h(gcm_state *gcm, unsigned char *I)
30 asm("movdqa (%0),%%xmm0"::"r"(&gcm->PC[0][I[0]][0]));
32 asm("pxor (%0),%%xmm0"::"r"(&gcm->PC[x][I[x]][0]));
36 XMEMCPY(T, &gcm->PC[0][I[0]][0], 16);
40 *((LTC_FAST_TYPE *)(T + y)) ^= *((LTC_FAST_TYPE *)(&gcm->PC[x][I[x]][y]));
44 T[y] ^= gcm->PC[x][I[x]][y]
[all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/crypto/modes/gcm/ |
| GCMMultiplier.java | 1 package org.bouncycastle.crypto.modes.gcm;
|
| GCMUtil.java | 1 package org.bouncycastle.crypto.modes.gcm;
|
| Tables8kGCMMultiplier.java | 1 package org.bouncycastle.crypto.modes.gcm;
|
| /external/openssl/crypto/evp/ |
| e_aes.c | 78 GCM128_CONTEXT gcm; member in struct:__anon10028
314 CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks,
324 CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
333 CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
680 OPENSSL_cleanse(&gctx->gcm, sizeof(gctx->gcm));
772 CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
788 CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
829 CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
840 CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks
[all...] |
| /external/dropbear/libtomcrypt/src/headers/ |
| tomcrypt_mac.h | 220 /* table shared between GCM and LRW */
244 mode, /* mode the GCM code is in */
259 void gcm_mult_h(gcm_state *gcm, unsigned char *I);
261 int gcm_init(gcm_state *gcm, int cipher,
264 int gcm_reset(gcm_state *gcm);
266 int gcm_add_iv(gcm_state *gcm,
269 int gcm_add_aad(gcm_state *gcm,
272 int gcm_process(gcm_state *gcm,
277 int gcm_done(gcm_state *gcm,
|
| /external/dropbear/libtomcrypt/ |
| Android.mk | 17 src/encauth/eax/eax_test.c src/encauth/gcm/gcm_add_aad.c src/encauth/gcm/gcm_add_iv.c \
18 src/encauth/gcm/gcm_done.c src/encauth/gcm/gcm_gf_mult.c src/encauth/gcm/gcm_init.c \
19 src/encauth/gcm/gcm_memory.c src/encauth/gcm/gcm_mult_h.c src/encauth/gcm/gcm_process.c \
20 src/encauth/gcm/gcm_reset.c src/encauth/gcm/gcm_test.c src/encauth/ocb/ocb_decrypt.c
[all...] |
| crypt.tex | [all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/crypto/modes/ |
| GCMBlockCipher.java | 7 import org.bouncycastle.crypto.modes.gcm.GCMMultiplier;
8 import org.bouncycastle.crypto.modes.gcm.Tables8kGCMMultiplier;
16 * Implements the Galois/Counter mode (GCM) detailed in
77 return cipher.getAlgorithmName() + "/GCM";
113 throw new IllegalArgumentException("invalid parameters passed to GCM");
291 throw new InvalidCipherTextException("mac check in GCM failed");
|
| /external/dropbear/libtomcrypt/testprof/ |
| x86_prof.c | 1384 gcm_state gcm local
[all...] |
| /external/dropbear/ |
| configure | [all...] |
