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author | June McEnroe <june@causal.agency> | 2021-07-04 16:55:12 -0400 |
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committer | June McEnroe <june@causal.agency> | 2021-07-13 15:16:22 -0400 |
commit | c76d76205fb056b7b0d96c97b991a299dc080417 (patch) | |
tree | 8a13ae81074f6152a0fc263b94d0e9e3de9be482 | |
parent | Make -o/printCert not load any files, pledge even earlier (diff) | |
download | catgirl-c76d76205fb056b7b0d96c97b991a299dc080417.tar.gz catgirl-c76d76205fb056b7b0d96c97b991a299dc080417.zip |
Zero out server password after sending
Also send it directly using ircSend to avoid copying it and logging it to <debug>.
Diffstat (limited to '')
-rw-r--r-- | chat.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/chat.c b/chat.c index 7bd68e0..5d9ad5e 100644 --- a/chat.c +++ b/chat.c @@ -150,7 +150,7 @@ int main(int argc, char *argv[]) { bool log = false; bool sasl = false; - const char *pass = NULL; + char *pass = NULL; const char *nick = NULL; const char *user = NULL; const char *real = NULL; @@ -344,7 +344,12 @@ int main(int argc, char *argv[]) { } #endif - if (pass) ircFormat("PASS :%s\r\n", pass); + if (pass) { + ircFormat("PASS :"); + ircSend(pass, strlen(pass)); + ircFormat("\r\n"); + explicit_bzero(pass, strlen(pass)); + } if (sasl) ircFormat("CAP REQ :sasl\r\n"); ircFormat("CAP LS\r\n"); ircFormat("NICK :%s\r\n", nick); |