Lines Matching refs:buf
67 u_char *buf = xmalloc(bin_size);
72 oi = BN_bn2bin(value, buf);
76 xfree(buf);
84 buffer_append(buffer, buf, oi);
86 memset(buf, 0, bin_size);
87 xfree(buf);
106 u_char buf[2], *bin;
109 if (buffer_get_ret(buffer, (char *) buf, 2) == -1) {
113 bits = get_u16(buf);
150 u_char *buf;
167 buf = xmalloc(bytes);
168 buf[0] = 0x00;
170 oi = BN_bn2bin(value, buf+1);
174 xfree(buf);
177 hasnohigh = (buf[1] & 0x80) ? 0 : 1;
178 buffer_put_string(buffer, buf+hasnohigh, bytes-hasnohigh);
179 memset(buf, 0, bytes);
180 xfree(buf);