- DALnet-src - nomad.dal.net

[PATCH 1/1] Fixed va_free statements and modified prefix_buffer to use copy of va_list to keep original defined.
by Emilio A. Escobar 01 Jul '11

01 Jul '11

The remaining vsprintf fixes required for 64-bit compatibility. --- src/send.c | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/src/send.c b/src/send.c index 00fcab0..ae7b0fa 100644 --- a/src/send.c +++ b/src/send.c @@ -486,8 +486,10 @@ static inline int prefix_buffer(int remote, aClient *from, char *prefix, char *p; /* temp pointer */ int msglen; /* the length of the message we end up with */ int sidx = 1; /* start at offset 1 */ + va_list vl2; /* copy of vl */ *buffer = ':'; + va_copy(vl2, vl); if(!remote && IsPerson(from)) { @@ -526,9 +528,10 @@ static inline int prefix_buffer(int remote, aClient *from, char *prefix, buffer[sidx++] = *p; } - msglen = ircvsprintf(&buffer[sidx], pattern + 3, vl); + msglen = ircvsprintf(&buffer[sidx], pattern + 3, vl2); msglen += sidx; + va_end(vl2); return msglen; } @@ -1453,7 +1456,8 @@ void sendto_prefix_one(aClient *to, aClient *from, char *pattern, ...) sendto_ops("Send message (%s) to %s[%s] dropped from " "%s(Fake Dir)", temp, to->name, to->from->name, from->name); - va_end(vl); + va_end(vl2); + va_end(vl); return; } @@ -1882,7 +1886,7 @@ void sendto_locops(char *pattern, ...) ircsprintf(nbuf, ":%s NOTICE %s :*** LocOps -- %s", me.name, cptr->name, pattern); vsendto_one(cptr, nbuf, vl2); - va_end(vl); + va_end(vl2); } } va_end(vl); -- 1.7.2.5

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[PATCH] Added check for Linux to use /dev/urandom instead of /dev/random. BSD /dev/random does not block like it does on Linux.
by Emilio Escobar 28 Jun '11

28 Jun '11

Basically check for __linux__ and set RAND_SRC to /dev/urandom --- src/dh.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/src/dh.c b/src/dh.c index 889c808..f588aeb 100644 --- a/src/dh.c +++ b/src/dh.c @@ -44,7 +44,11 @@ #ifdef __OpenBSD__ #define RAND_SRC "/dev/arandom" #else -#define RAND_SRC "/dev/random" +#ifdef __linux__ +#define RAND_SRC "/dev/urandom" +#else +#define RAND_SRC "/dev/urandom" +#endif #endif -- 1.7.2.5 ________________________________________________________________ Sent via the WebMail system at mail.ayustar.net

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install issues
by jester＠h4ck3d.us 08 Jun '11

08 Jun '11

2 1

still issues
by jester＠h4ck3d.us 08 Jun '11

08 Jun '11

2 1

[PATCH] Fix SIGSEGV in vsprintf when compiled in 64-bit
by Emilio Escobar 06 Jun '11

06 Jun '11

Basically create a copy of the val_list that's being passed to vsprintf when calling it from a loop. --- src/send.c | 41 ++++++++++++++++++++++++++++------------- 1 files changed, 28 insertions(+), 13 deletions(-) diff --git a/src/send.c b/src/send.c index de4f1ea..00fcab0 100644 --- a/src/send.c +++ b/src/send.c @@ -1186,7 +1186,7 @@ void sendto_ops_lev(int lev, char *pattern, ...) aClient *cptr; int i; char nbuf[1024]; - va_list vl; + va_list vl, vl2; char *tmsg; #ifdef NICER_UMODENOTICE_SEPARATION @@ -1278,10 +1278,12 @@ void sendto_ops_lev(int lev, char *pattern, ...) if (!SendServNotice(cptr)) continue; } + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** %s -- ", me.name, cptr->name, tmsg); strncat(nbuf, pattern, sizeof(nbuf) - strlen(nbuf)); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } va_end(vl); return; @@ -1368,7 +1370,7 @@ void send_globops(char *pattern, ...) { aClient *cptr; char nbuf[1024]; - va_list vl; + va_list vl, vl2; DLink *lp; va_start(vl, pattern); @@ -1380,9 +1382,11 @@ void send_globops(char *pattern, ...) if (IsAnOper(cptr)) { + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** Global -- %s", me.name, cptr->name, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } } va_end(vl); @@ -1393,7 +1397,7 @@ void send_chatops(char *pattern, ...) { aClient *cptr; char nbuf[1024]; - va_list vl; + va_list vl, vl2; DLink *lp; va_start(vl, pattern); @@ -1405,9 +1409,11 @@ void send_chatops(char *pattern, ...) if (IsAnOper(cptr)) { + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** ChatOps -- %s", me.name, cptr->name, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } } va_end(vl); @@ -1675,15 +1681,18 @@ void vsendto_realops(char *pattern, va_list vl) aClient *cptr; char nbuf[1024]; DLink *lp; + va_list vl2; for (lp = oper_list; lp; lp = lp->next) { cptr = lp->value.cptr; if (IsAnOper(cptr)) { + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** Notice -- %s", me.name, cptr->name, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } } return; @@ -1714,7 +1723,7 @@ void sendto_realops_lev(int lev, char *pattern, ...) { aClient *cptr; char nbuf[1024]; - va_list vl; + va_list vl, vl2; DLink *lp; char *tmsg; @@ -1804,9 +1813,11 @@ void sendto_realops_lev(int lev, char *pattern, ...) continue; break; } + va_copy(vl2, vl); ircsnprintf(nbuf, 1024, ":%s NOTICE %s :*** %s -- %s", me.name, cptr->name, tmsg, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } va_end(vl); return; @@ -1856,7 +1867,7 @@ void sendto_locops(char *pattern, ...) { aClient *cptr; char nbuf[1024]; - va_list vl; + va_list vl, vl2; DLink *lp; va_start(vl, pattern); @@ -1867,9 +1878,11 @@ void sendto_locops(char *pattern, ...) if (SendGlobops(cptr)) { + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** LocOps -- %s", me.name, cptr->name, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl); } } va_end(vl); @@ -1881,7 +1894,7 @@ void sendto_gnotice(char *pattern, ...) { aClient *cptr; char nbuf[1024]; - va_list vl; + va_list vl, vl2; DLink *lp; va_start(vl, pattern); @@ -1891,9 +1904,11 @@ void sendto_gnotice(char *pattern, ...) cptr = lp->value.cptr; if (SendRnotice(cptr)) { + va_copy(vl2, vl); ircsprintf(nbuf, ":%s NOTICE %s :*** Routing -- %s", me.name, cptr->name, pattern); - vsendto_one(cptr, nbuf, vl); + vsendto_one(cptr, nbuf, vl2); + va_end(vl2); } } va_end(vl); -- 1.7.3.5 ________________________________________________________________ Sent via the WebMail system at mail.ayustar.net

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more issues
by jester＠h4ck3d.us 06 Jun '11

06 Jun '11

2 1

help
by jester＠h4ck3d.us 06 Jun '11

06 Jun '11

2 1

Bug in installing.
by Naoufel Gamaoun 31 May '11

31 May '11

Morning I tried to install bahamut-1.8.9 on bsd 8.0, that's the error msg : Building src gcc -g -O2 -Wall -fno-strict-aliasing -I../include -c memcount.c cc1: out of memory allocating 248 bytes after a total of 0 bytes *** Error code 1 Stop in /usr/home/jpk/bahamut-1.8.9/src. *** Error code 1 what's the problem ? Need your help. Best regrads

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code.dal.net and Bahamut 2.0
by Aaron Wiebe 24 Apr '11

24 Apr '11

Greetings All, Note that I'll be working on Bahamut 2 significantly over the next week. If you have patches you'd like to see added to the code, please submit them this week. The current git head reflects significant amounts of work done by Ned to get ipv6 support into the code. At this time that is the only committed feature for Bahamut 2.0. Other things may pop up as time goes on. :) The code can be retrieved using git from http://code.dal.net/bahamut.git - things will progress likely fairly fast from here, since weather is supposed to be rainy this week and I'll be indoors a lot. :P Here is the current git shortlog from 1.8.9: Juan Baez (1): Fixed problem with initconf() where the function would not call fclose after it was done with the config file. Kobi Shmueli (1): Re-added SVSNOOP to let services temporary disable all o:lines on a given server. Ned T. Crigler (23): Add NICKIPSTR capability. Move zero IP checking into clones_add/clones_remove. Add cipntoa, a function to return a client's IP address as a string. Introduce the possibility of multiple address families. Make clones.c support non-IPv4 addresses. Refactor the functions in s_auth.c in preparation for IPv6 client support. Refactor the functions in s_bsd.c in preparation for IPv6 client support. Allow IPv6 clients to connect to the server. Change the resolver to use a larger maximum hostname length. Use improved hashing algorithms in the resolver. Refactor the functions in res.c in preparation for IPv6 support. Make resolving IPv6 hostnames work for clients. Fix some problems found on FreeBSD 6.4 Fix relaying of NICKIPSTR NICK messages. Fix some issues when receiving a numeric IP address from a server. Reindent and cleanup lookup_confhost. Allow connections to and from IPv6 servers. Allow colons in klines. Add bitncmp and inet_parse_cidr. Add CIDR support to channel bans, O:lines and I:lines. Add IPv6 CIDR support to /who and /rwho. Add IPv6 CIDR support to klines. Silence some warnings found on FreeBSD 8.2 epiphani (2): Fix compatibility with gcc 2.95 in zlink header include order Update 005 numeric with +S channel mode

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Bahamut segfault error
by Brett Hunter 09 Apr '11

09 Apr '11

Hi, I recently set up an IRC server using Bahamut version 1.8.9 running on CENTOS 5.5 and I am consistently getting segmentation faults whenever the OPER command is issued for the 3rd time. In other words after there are 2 successful/active OPER sessions, and an attempt is made to OPER for the 3rd time the program crashes with a segmentation fault error. Is this a known bug? Am I missing a needed variable in the configuration file? I have attached my ircd.conf file for review. I also included some debugging output. I can provide core files also if it will help. Any assistance would be greatly appreciated. Thanks, Brett

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