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comparison src/core/ngx_string.c @ 1745:ec63069aeb78

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replace ngx_md5_text() with ngx_hex_dump()
author Igor Sysoev <igor@sysoev.ru>
date Mon, 17 Dec 2007 21:06:17 +0000
parents 12a656452ad1
children d85879105d35
comparison
equal deleted inserted replaced
1744:d65172100f6b 1745:ec63069aeb78
814 return value; 814 return value;
815 } 815 }
816 } 816 }
817 817
818 818
819 void 819 u_char *
820 ngx_md5_text(u_char *text, u_char *md5) 820 ngx_hex_dump(u_char *dst, u_char *src, size_t len)
821 { 821 {
822 int i;
823 static u_char hex[] = "0123456789abcdef"; 822 static u_char hex[] = "0123456789abcdef";
824 823
825 for (i = 0; i < 16; i++) { 824 while (len--) {
826 *text++ = hex[md5[i] >> 4]; 825 *dst++ = hex[*src >> 4];
827 *text++ = hex[md5[i] & 0xf]; 826 *dst++ = hex[*src++ & 0xf];
828 } 827 }
829 828
830 *text = '\0'; 829 return dst;
831 } 830 }
832 831
833 832
834 void 833 void
835 ngx_encode_base64(ngx_str_t *dst, ngx_str_t *src) 834 ngx_encode_base64(ngx_str_t *dst, ngx_str_t *src)