Lines Matching refs:mdContext

51  **    (1) Initialize a context buffer mdContext using MD5Init        **
52  **    (2) Call MD5Update on mdContext and M                          **
53  **    (3) Call MD5Final on mdContext                                 **
54  **  The message digest is now in mdContext->digest[0...15]           **
115    mdContext. All fields are set to zero.
118 MD5Init (MD5_CTX *mdContext)
120   mdContext->i[0] = mdContext->i[1] = (u32_t)0;
123   mdContext->buf[0] = (u32_t)0x67452301UL;
124   mdContext->buf[1] = (u32_t)0xefcdab89UL;
125   mdContext->buf[2] = (u32_t)0x98badcfeUL;
126   mdContext->buf[3] = (u32_t)0x10325476UL;
134 MD5Update(MD5_CTX *mdContext, unsigned char *inBuf, unsigned int inLen)
146   mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
149   if ((mdContext->i[0] + ((u32_t)inLen << 3)) < mdContext->i[0]) {
150     mdContext->i[1]++;
152   mdContext->i[0] += ((u32_t)inLen << 3);
153   mdContext->i[1] += ((u32_t)inLen >> 29);
157     mdContext->in[mdi++] = *inBuf++;
162         in[i] = (((u32_t)mdContext->in[ii+3]) << 24) |
163                 (((u32_t)mdContext->in[ii+2]) << 16) |
164                 (((u32_t)mdContext->in[ii+1]) << 8)  |
165                 ((u32_t)mdContext->in[ii]);
167       Transform (mdContext->buf, in);
174    ends with the desired message digest in mdContext->digest[0...15].
177 MD5Final (unsigned char hash[], MD5_CTX *mdContext)
185   in[14] = mdContext->i[0];
186   in[15] = mdContext->i[1];
189   mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
193   MD5Update (mdContext, PADDING, padLen);
197     in[i] = (((u32_t)mdContext->in[ii+3]) << 24) |
198             (((u32_t)mdContext->in[ii+2]) << 16) |
199             (((u32_t)mdContext->in[ii+1]) << 8)  |
200             ((u32_t)mdContext->in[ii]);
202   Transform (mdContext->buf, in);
206     mdContext->digest[ii]   = (unsigned char)(mdContext->buf[i] & 0xFF);
207     mdContext->digest[ii+1] =
208       (unsigned char)((mdContext->buf[i] >> 8)  & 0xFF);
209     mdContext->digest[ii+2] =
210       (unsigned char)((mdContext->buf[i] >> 16) & 0xFF);
211     mdContext->digest[ii+3] =
212       (unsigned char)((mdContext->buf[i] >> 24) & 0xFF);
214   SMEMCPY(hash, mdContext->digest, 16);