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Removed unused and unneeded reference to UUID, added documentation.

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This commit is contained in:
Michael Jumper
2010-09-24 20:51:24 -07:00
parent b90cf8f07c
commit 7bf2079eda
2 changed files with 118 additions and 55 deletions
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52
guacamole/libguac/src/protocol.c
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@@ -146,58 +146,6 @@ void guac_send_name(GUACIO* io, const char* name) {
}
unsigned char __guac_get_base64_char_value(char c) {
if (c >= 'A' && c <= 'Z')
return c - 'A';
if (c >= 'a' && c <= 'z')
return c - 'a' + 26;
if (c >= '0' && c <= '9')
return c - '0' + 52;
if (c == '+')
return 62;
if (c == '/')
return 63;
return 0;
}
char* guac_decode_base64_inplace(char* str) {
char* from;
char* to;
from = to = str;
for (;;) {
unsigned char v1, v2, v3, v4;
char first = *(from++);
if (first == '\0')
break;
v1 = __guac_get_base64_char_value(first);
v2 = __guac_get_base64_char_value(*(from++));
v3 = __guac_get_base64_char_value(*(from++));
v4 = __guac_get_base64_char_value(*(from++));
*(to++) = (char) ((v1 << 2) | (v2 >> 4));
*(to++) = (char) ((v2 << 4) | (v3 >> 2));
*(to++) = (char) ((v3 << 6) | v4);
}
*to = '\0';
return str;
}
void guac_send_size(GUACIO* io, int w, int h) {
guac_write_string(io, "size:");
guac_write_int(io, w);