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irc: fix too small buffer for encoded base64 string used by SASL authentication

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This commit is contained in:
Sebastien Helleu 2011-08-12 12:11:36 +02:00
parent d80706b5f0
commit 3398c9c65b
1 changed files with 2 additions and 2 deletions
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4
src/plugins/irc/irc-sasl.c
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@ -63,7 +63,7 @@ irc_sasl_mechanism_plain (const char *sasl_username, const char *sasl_password)
string[length_username] = '\0';
string[(length_username * 2) + 1] = '\0';
answer_base64 = malloc (length * 2);
answer_base64 = malloc (length * 4);
if (answer_base64)
weechat_string_encode_base64 (string, length - 1, answer_base64);
@ -208,7 +208,7 @@ irc_sasl_mechanism_dh_blowfish (const char *data_base64,
memcpy (ptr_answer, password_crypted, length_password);
/* encode answer to base64 */
answer_base64 = malloc (length_answer * 2);
answer_base64 = malloc (length_answer * 4);
if (answer_base64)
weechat_string_encode_base64 (answer, length_answer, answer_base64);