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| System | : | Linux MiraNet 3.0.0-14-generic-pae #23-Ubuntu SMP Mon Nov 21 22:07:10 UTC 2011 i686 |
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| Software | : | Apache. PHP/5.3.6-13ubuntu3.10 |
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| ID | : | uid=65534(nobody) gid=65534(nogroup) groups=65534(nogroup)
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| Safe Mode | : | OFF |
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| Open_Basedir | : | OFF |
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| Freespace | : | 23.73 GB of 70.42 GB (33.7%) |
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MySQL: ON MSSQL: OFF Oracle: OFF PostgreSQL: OFF Curl: OFF Sockets: ON Fetch: OFF Wget: ON Perl: ON |
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Disabled Functions: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,
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[ System Info ]
[ Processes ]
[ SQL Manager ]
[ Eval ]
[ Encoder ]
[ Mailer ]
[ Back Connection ]
[ Backdoor Server ]
[ Kernel Exploit Search ]
[ MD5 Decrypter ]
[ Reverse IP ]
[ Kill Shell ]
[ FTP Brute-Force ]
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/
usr/
src/
courier-0.66.1/
webmail/
- drwxrwxrwx
|
Viewing file:  buf.c (1.7 KB) -rw-rw-rw-Select action/file-type:  ( +) |  ( +) |  ( +) | Code ( +) | Session ( +) |  ( +) | SDB ( +) |  ( +) |  ( +) |  ( +) |  ( +) |  ( +) |
#include "config.h"
/*
** Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
** distribution information.
*/
/*
*/
#include <string.h>
#include "buf.h"
#include "sqwebmail.h"
void buf_append(struct buf *b, char c)
{
char cc[2];
cc[0]=c;
cc[1]=0;
buf_cat(b, cc);
}
static int buf_allocbuf(struct buf *b, size_t n)
{
if (n > b->size)
{
size_t c=n+64;
char *p= b->ptr ? realloc(b->ptr, c):malloc(c);
if (!p)
return 0;
b->ptr=p;
b->size=c;
}
return 1;
}
void buf_cpy(struct buf *b, const char *c)
{
size_t l=strlen(c);
if (!buf_allocbuf(b, l+1))
return;
strcpy(b->ptr, c);
b->cnt=l;
}
void buf_cpyn(struct buf *b, const char *c, size_t n)
{
size_t l;
for (l=0; l<n; l++)
if (c[l] == '\0') break;
if (!buf_allocbuf(b, l+1))
return;
memcpy(b->ptr, c, l);
b->ptr[b->cnt=l]=0;
}
void buf_cat(struct buf *b, const char *c)
{
size_t l=strlen(c);
if (!buf_allocbuf(b, b->cnt+l+1))
return;
strcpy(b->ptr+b->cnt, c);
b->cnt += l;
}
void buf_catn(struct buf *b, const char *c, size_t n)
{
size_t l;
for (l=0; l<n; l++)
if (c[l] == '\0') break;
if (!buf_allocbuf(b, b->cnt+l+1))
return;
memcpy(b->ptr+b->cnt, c, l);
b->ptr[b->cnt += l]=0;
}
void buf_memcpy(struct buf *b, const char *c, size_t n)
{
if (!buf_allocbuf(b, n+1))
return;
memcpy(b->ptr, c, n);
b->ptr[b->cnt=n]=0;
}
void buf_memcat(struct buf *b, const char *c, size_t n)
{
if (!buf_allocbuf(b, b->cnt+n+1))
return;
memcpy(b->ptr+b->cnt, c, n);
b->ptr[b->cnt += n]=0;
}
void buf_trimleft(struct buf *b, size_t n)
{
if (n >= b->cnt)
b->cnt=0;
else
{
size_t i;
for (b->cnt -= n, i=0; i<b->cnt; i++)
b->ptr[i]=b->ptr[i+n];
}
if (!buf_allocbuf(b, b->cnt+1))
return;
b->ptr[b->cnt]=0;
}
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