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Annotation of elwix/tools/uboot_mkimage/include/u-boot/md5.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * This file was transplanted with slight modifications from Linux sources
                      3:  * (fs/cifs/md5.h) into U-Boot by Bartlomiej Sieka <tur@semihalf.com>.
                      4:  */
                      5: 
                      6: #ifndef _MD5_H
                      7: #define _MD5_H
                      8: 
                      9: #include "compiler.h"
                     10: 
                     11: struct MD5Context {
                     12:        __u32 buf[4];
                     13:        __u32 bits[2];
                     14:        unsigned char in[64];
                     15: };
                     16: 
                     17: /*
                     18:  * Calculate and store in 'output' the MD5 digest of 'len' bytes at
                     19:  * 'input'. 'output' must have enough space to hold 16 bytes.
                     20:  */
                     21: void md5 (unsigned char *input, int len, unsigned char output[16]);
                     22: 
                     23: /*
                     24:  * Calculate and store in 'output' the MD5 digest of 'len' bytes at 'input'.
                     25:  * 'output' must have enough space to hold 16 bytes. If 'chunk' Trigger the
                     26:  * watchdog every 'chunk_sz' bytes of input processed.
                     27:  */
                     28: void md5_wd (unsigned char *input, int len, unsigned char output[16],
                     29:                unsigned int chunk_sz);
                     30: 
                     31: #endif /* _MD5_H */