comparison: libpurple/protocols/qq/qq_crypt.c
libpurple/protocols/qq/qq_crypt.c
- changeset 28502
- 43d342af25d4
- parent 28345
- 57a838c454b0
- child 31294
- 73607ab89c6f
equal
deleted
inserted
replaced
| 28499:57dd0993c647 | 28502:43d342af25d4 |
|---|---|
| 169 plain32[0] = crypted32[0] ^ c32_prev[0]; plain32[1] = crypted32[1] ^ c32_prev[1]; | 169 plain32[0] = crypted32[0] ^ c32_prev[0]; plain32[1] = crypted32[1] ^ c32_prev[1]; |
| 170 } | 170 } |
| 171 } | 171 } |
| 172 } | 172 } |
| 173 | 173 |
| 174 /* length of crypted buffer must be plain_len + 16*/ | 174 /* length of crypted buffer must be plain_len + 17*/ |
| 175 /* | |
| 176 * The above comment used to say "plain_len + 16", but based on the | |
| 177 * behavior of the function that is wrong. If you give this function | |
| 178 * a plain string with len%8 = 7 then the returned length is len+17 | |
| 179 */ | |
| 175 gint qq_encrypt(guint8* crypted, const guint8* const plain, const gint plain_len, const guint8* const key) | 180 gint qq_encrypt(guint8* crypted, const guint8* const plain, const gint plain_len, const guint8* const key) |
| 176 { | 181 { |
| 177 guint8 *crypted_ptr = crypted; /* current position of dest */ | 182 guint8 *crypted_ptr = crypted; /* current position of dest */ |
| 178 gint pos, padding; | 183 gint pos, padding; |
| 179 | 184 |
