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optimization/5706: Internal error and SEGFAULT for "-O2 -funroll-all-loops"
- From: valtri at atlas dot cz
- To: gcc-gnats at gcc dot gnu dot org
- Date: 16 Feb 2002 13:43:45 -0000
- Subject: optimization/5706: Internal error and SEGFAULT for "-O2 -funroll-all-loops"
- Reply-to: valtri at atlas dot cz
>Number: 5706
>Category: optimization
>Synopsis: Internal error and SEGFAULT for "-O2 -funroll-all-loops"
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Sat Feb 16 05:46:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Frantisek Dvorak
>Release: 3.0.3
>Organization:
>Environment:
Reading specs from /_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/specs
Configured with: ../gcc-3.0.3/configure --prefix=/_devel --infodir=/_devel/info --enable-shared --enable-threads=posix --enable-haifa --with-gnu-as --with-gnu-ld --build=i686-redhat-linux --host=i686-redhat-linux
Thread model: posix
gcc version 3.0.3
>Description:
Internal error and segmentation fault if is compiled one program (ghttp) and if enabled this optimalizations: "-O2 -funroll-all-loops". Lower optimalization are O.K.
Compilation:
http_resp.c: In function `read_chunk':
http_resp.c:567: Internal error: Neoprávněný přístup do paměti (SIGSEGV)
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
>How-To-Repeat:
gcc http_resp.i -O2 -funroll-all-loops
>Fix:
?
>Release-Note:
>Audit-Trail:
>Unformatted:
>io_buf[i]); } else __res = __ctype_tolower[(int) (a_conn->io_buf[i])]; __res; })) <= 'f') && ((__extension__ ({ int __res; if (sizeof (a_conn->io_buf[i]) > 1) { if (__builtin_constant_p (a_conn->io_buf[i])) { int __c = (a_conn->io_buf[i]); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (a_conn->io_buf[i]); } else __res = __ctype_tolower[(int) (a_conn->io_buf[i])]; __res; })) >= 'a'))
a_conn->chunk_len += ((__extension__ ({ int __res; if (sizeof (a_conn->io_buf[i]) > 1) { if (__builtin_constant_p (a_conn->io_buf[i])) { int __c = (a_conn->io_buf[i]); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (a_conn->io_buf[i]); } else __res = __ctype_tolower[(int) (a_conn->io_buf[i])]; __res; })) - 0x57) << (4*j);
else
a_conn->chunk_len += ((__extension__ ({ int __res; if (sizeof (a_conn->io_buf[i]) > 1) { if (__builtin_constant_p (a_conn->io_buf[i])) { int __c = (a_conn->io_buf[i]); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (a_conn->io_buf[i]); } else __res = __ctype_tolower[(int) (a_conn->io_buf[i])]; __res; })) - 0x30) << (4*j);
}
http_trans_buf_clip(a_conn, l_end_chunk_hdr + 2);
}
if (a_conn->chunk_len != 0)
{
l_left_to_read = a_conn->chunk_len - a_conn->io_buf_alloc + 2;
if (l_left_to_read > 0)
{
a_conn->io_buf_io_left = l_left_to_read;
a_conn->io_buf_io_done = 0;
do {
l_rv = http_trans_read_into_buf(a_conn);
if (l_rv == -1)
return -1;
if ((l_rv == 2) && (a_conn->last_read == 0))
return -1;
if ((a_conn->sync == 1) && (l_rv == 1))
return 1;
} while (l_rv == 1);
}
}
if (a_conn->io_buf_alloc >= a_conn->chunk_len + 2)
return 2;
if (a_conn->chunk_len == 0)
return 2;
return -1;
}
static int
read_body_chunked(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn)
{
int l_rv = 0;
int l_done = 0;
do
{
l_rv = read_chunk(a_conn);
if (l_rv == -1)
return -1;
if ((a_conn->sync == 1) && (l_rv == 1))
return 1;
if (a_conn->chunk_len > 0)
{
if (a_resp->body == ((void *)0))
{
a_resp->body = malloc(a_conn->chunk_len);
memcpy(a_resp->body, a_conn->io_buf, a_conn->chunk_len);
a_resp->body_len = a_conn->chunk_len;
}
else
{
a_resp->body = realloc(a_resp->body,
(a_resp->body_len + a_conn->chunk_len));
memcpy(&a_resp->body[a_resp->body_len], a_conn->io_buf, a_conn->chunk_len);
a_resp->body_len += a_conn->chunk_len;
}
}
if ((a_conn->chunk_len == 0) && (a_conn->io_buf_alloc < 2))
{
a_conn->io_buf_io_left = ( 2 - a_conn->io_buf_alloc );
a_conn->io_buf_io_done = 0;
do {
l_rv = http_trans_read_into_buf(a_conn);
} while (l_rv == 1);
if (l_rv == -1)
return -1;
}
if (a_conn->chunk_len == 0)
l_done = 1;
else
{
http_trans_buf_clip(a_conn, &a_conn->io_buf[a_conn->chunk_len + 2]);
}
a_conn->chunk_len = 0;
} while (l_done == 0);
return 2;
}
static void
flush_response_body(http_resp *a_resp,
http_trans_conn *a_conn)
{
if (a_resp->body != ((void *)0)) {
free(a_resp->body);
}
a_resp->flushed_length += a_resp->body_len;
a_resp->body_len = a_conn->io_buf_alloc;
a_resp->body = malloc(a_conn->io_buf_alloc + 1);
(__extension__ (__builtin_constant_p (a_conn->io_buf_alloc + 1) && (a_conn->io_buf_alloc + 1) <= 16 ? ((a_conn->io_buf_alloc + 1) == 1 ? ({ void *__s = (a_resp->body); *((__uint8_t *) __s) = (__uint8_t) 0; __s; }) : ({ void *__s = (a_resp->body); union { unsigned int __ui; unsigned short int __usi; unsigned char __uc; } *__u = __s; __uint8_t __c = (__uint8_t) (0); switch ((unsigned int) (a_conn->io_buf_alloc + 1)) { case 15: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 11 : __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 7: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 3: __u->__usi = (unsigned short int) __c * 0x0101; __u = __extension__ ((void *) __u + 2); __u->__u c = (unsigned char) __c; break; case 14: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 10: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 6: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 2: __u->__usi = (unsigned short int) __c * 0x0101; break; case 13: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 9: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 5: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 1: __u->__uc = (unsigned char) __c; break; case 16: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 12: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 8: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 4: __u->__ui = __c * 0x01010101; case 0: break; } __s; })) : (__builtin_constant_p (0) && (0) == '\0' ? ({ void *__s = (a_resp->body); __builtin_memset (__s, '\0 ', a_conn->io_buf_alloc + 1); __s; }) : memset (a_resp->body, 0, a_conn->io_buf_alloc + 1))));
memcpy(a_resp->body, a_conn->io_buf, a_conn->io_buf_alloc);
http_trans_buf_reset(a_conn);
}
void
http_resp_flush(http_resp *a_resp,
http_trans_conn *a_conn)
{
flush_response_body(a_resp, a_conn);
}
static int
read_body_content_length(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn)
{
int l_len = 0;
int l_left_to_read = 0;
int l_rv = 0;
l_len = a_resp->content_length;
if (l_len == 0)
return 2;
l_left_to_read = l_len - a_conn->io_buf_alloc - a_resp->flushed_length - a_resp->body_len;
a_conn->io_buf_io_left = l_left_to_read;
a_conn->io_buf_io_done = 0;
if (l_left_to_read > 0)
{
do {
l_rv = http_trans_read_into_buf(a_conn);
if ((l_rv == 1) &&
(a_conn->sync == 1))
return 1;
if ((l_rv == 2) && (a_conn->last_read == 0))
return -1;
} while(l_rv == 1);
if (l_rv == -1)
return -1;
}
flush_response_body (a_resp, a_conn);
return 2;
}
static int
read_body_standard(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn)
{
int l_rv = 0;
do {
l_rv = http_trans_read_into_buf(a_conn);
if (a_conn->sync == 1)
{
if ((l_rv == 1) || (a_conn->last_read != 0))
return 1;
}
} while ((l_rv == 1) || (a_conn->last_read > 0));
if (l_rv == -1)
return -1;
flush_response_body(a_resp, a_conn);
return 2;
}
----gnatsweb-attachment----
Content-Type: text/plain; name="http_resp.i"
Content-Disposition: inline; filename="http_resp.i"
# 22 "http_resp.c"
# 1 "/usr/include/stdlib.h" 1 3
# 25 "/usr/include/stdlib.h" 3
# 1 "/usr/include/features.h" 1 3
# 283 "/usr/include/features.h" 3
# 1 "/usr/include/sys/cdefs.h" 1 3
# 284 "/usr/include/features.h" 2 3
# 312 "/usr/include/features.h" 3
# 1 "/usr/include/gnu/stubs.h" 1 3
# 313 "/usr/include/features.h" 2 3
# 26 "/usr/include/stdlib.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 199 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 3
typedef unsigned int size_t;
# 287 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 3
typedef long int wchar_t;
# 34 "/usr/include/stdlib.h" 2 3
# 94 "/usr/include/stdlib.h" 3
typedef struct
{
int quot;
int rem;
} div_t;
typedef struct
{
long int quot;
long int rem;
} ldiv_t;
# 133 "/usr/include/stdlib.h" 3
extern size_t __ctype_get_mb_cur_max (void) ;
extern double atof (__const char *__nptr) __attribute__ ((__pure__));
extern int atoi (__const char *__nptr) __attribute__ ((__pure__));
extern long int atol (__const char *__nptr) __attribute__ ((__pure__));
__extension__ extern long long int atoll (__const char *__nptr)
__attribute__ ((__pure__));
extern double strtod (__const char *__restrict __nptr,
char **__restrict __endptr) ;
# 163 "/usr/include/stdlib.h" 3
extern long int strtol (__const char *__restrict __nptr,
char **__restrict __endptr, int __base) ;
extern unsigned long int strtoul (__const char *__restrict __nptr,
char **__restrict __endptr, int __base)
;
__extension__
extern long long int strtoq (__const char *__restrict __nptr,
char **__restrict __endptr, int __base) ;
__extension__
extern unsigned long long int strtouq (__const char *__restrict __nptr,
char **__restrict __endptr, int __base)
;
__extension__
extern long long int strtoll (__const char *__restrict __nptr,
char **__restrict __endptr, int __base) ;
__extension__
extern unsigned long long int strtoull (__const char *__restrict __nptr,
char **__restrict __endptr, int __base)
;
# 250 "/usr/include/stdlib.h" 3
extern double __strtod_internal (__const char *__restrict __nptr,
char **__restrict __endptr, int __group)
;
extern float __strtof_internal (__const char *__restrict __nptr,
char **__restrict __endptr, int __group)
;
extern long double __strtold_internal (__const char *__restrict __nptr,
char **__restrict __endptr,
int __group) ;
extern long int __strtol_internal (__const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group) ;
extern unsigned long int __strtoul_internal (__const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group) ;
__extension__
extern long long int __strtoll_internal (__const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group) ;
__extension__
extern unsigned long long int __strtoull_internal (__const char *
__restrict __nptr,
char **__restrict __endptr,
int __base, int __group)
;
extern __inline double
strtod (__const char *__restrict __nptr, char **__restrict __endptr)
{
return __strtod_internal (__nptr, __endptr, 0);
}
extern __inline long int
strtol (__const char *__restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtol_internal (__nptr, __endptr, __base, 0);
}
extern __inline unsigned long int
strtoul (__const char *__restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtoul_internal (__nptr, __endptr, __base, 0);
}
# 325 "/usr/include/stdlib.h" 3
__extension__ extern __inline long long int
strtoq (__const char *__restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtoll_internal (__nptr, __endptr, __base, 0);
}
__extension__ extern __inline unsigned long long int
strtouq (__const char *__restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtoull_internal (__nptr, __endptr, __base, 0);
}
__extension__ extern __inline long long int
strtoll (__const char *__restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtoll_internal (__nptr, __endptr, __base, 0);
}
__extension__ extern __inline unsigned long long int
strtoull (__const char * __restrict __nptr, char **__restrict __endptr,
int __base)
{
return __strtoull_internal (__nptr, __endptr, __base, 0);
}
extern __inline double
atof (__const char *__nptr)
{
return strtod (__nptr, (char **) ((void *)0));
}
extern __inline int
atoi (__const char *__nptr)
{
return (int) strtol (__nptr, (char **) ((void *)0), 10);
}
extern __inline long int
atol (__const char *__nptr)
{
return strtol (__nptr, (char **) ((void *)0), 10);
}
__extension__ extern __inline long long int
atoll (__const char *__nptr)
{
return strtoll (__nptr, (char **) ((void *)0), 10);
}
# 384 "/usr/include/stdlib.h" 3
extern char *l64a (long int __n) ;
extern long int a64l (__const char *__s) __attribute__ ((__pure__));
# 1 "/usr/include/sys/types.h" 1 3
# 26 "/usr/include/sys/types.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 26 "/usr/include/bits/types.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/bits/types.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 30 "/usr/include/bits/types.h" 2 3
typedef unsigned char __u_char;
typedef unsigned short __u_short;
typedef unsigned int __u_int;
typedef unsigned long __u_long;
__extension__ typedef unsigned long long int __u_quad_t;
__extension__ typedef long long int __quad_t;
# 49 "/usr/include/bits/types.h" 3
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;
typedef __quad_t *__qaddr_t;
typedef __u_quad_t __dev_t;
typedef __u_int __uid_t;
typedef __u_int __gid_t;
typedef __u_long __ino_t;
typedef __u_int __mode_t;
typedef __u_int __nlink_t;
typedef long int __off_t;
typedef __quad_t __loff_t;
typedef int __pid_t;
typedef int __ssize_t;
typedef __u_long __rlim_t;
typedef __u_quad_t __rlim64_t;
typedef __u_int __id_t;
typedef struct
{
int __val[2];
} __fsid_t;
typedef int __daddr_t;
typedef char *__caddr_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef long int __swblk_t;
typedef long int __clock_t;
typedef int __clockid_t;
typedef int __timer_t;
typedef int __key_t;
typedef unsigned short int __ipc_pid_t;
typedef long int __blksize_t;
typedef long int __blkcnt_t;
typedef __quad_t __blkcnt64_t;
typedef __u_long __fsblkcnt_t;
typedef __u_quad_t __fsblkcnt64_t;
typedef __u_long __fsfilcnt_t;
typedef __u_quad_t __fsfilcnt64_t;
typedef __u_quad_t __ino64_t;
typedef __loff_t __off64_t;
typedef long int __t_scalar_t;
typedef unsigned long int __t_uscalar_t;
typedef int __intptr_t;
typedef unsigned int __socklen_t;
# 1 "/usr/include/bits/pthreadtypes.h" 1 3
# 23 "/usr/include/bits/pthreadtypes.h" 3
# 1 "/usr/include/bits/sched.h" 1 3
# 68 "/usr/include/bits/sched.h" 3
struct __sched_param
{
int __sched_priority;
};
# 24 "/usr/include/bits/pthreadtypes.h" 2 3
struct _pthread_fastlock
{
long int __status;
int __spinlock;
};
typedef struct _pthread_descr_struct *_pthread_descr;
typedef struct __pthread_attr_s
{
int __detachstate;
int __schedpolicy;
struct __sched_param __schedparam;
int __inheritsched;
int __scope;
size_t __guardsize;
int __stackaddr_set;
void *__stackaddr;
size_t __stacksize;
} pthread_attr_t;
typedef struct
{
struct _pthread_fastlock __c_lock;
_pthread_descr __c_waiting;
} pthread_cond_t;
typedef struct
{
int __dummy;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef struct
{
int __m_reserved;
int __m_count;
_pthread_descr __m_owner;
int __m_kind;
struct _pthread_fastlock __m_lock;
} pthread_mutex_t;
typedef struct
{
int __mutexkind;
} pthread_mutexattr_t;
typedef int pthread_once_t;
# 140 "/usr/include/bits/pthreadtypes.h" 3
typedef unsigned long int pthread_t;
# 144 "/usr/include/bits/types.h" 2 3
# 31 "/usr/include/sys/types.h" 2 3
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 61 "/usr/include/sys/types.h" 3
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 99 "/usr/include/sys/types.h" 3
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 132 "/usr/include/sys/types.h" 3
# 1 "/usr/include/time.h" 1 3
# 67 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 68 "/usr/include/time.h" 2 3
typedef __time_t time_t;
# 79 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 80 "/usr/include/time.h" 2 3
typedef __clockid_t clockid_t;
# 91 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 92 "/usr/include/time.h" 2 3
typedef __timer_t timer_t;
# 133 "/usr/include/sys/types.h" 2 3
# 146 "/usr/include/sys/types.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 147 "/usr/include/sys/types.h" 2 3
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 190 "/usr/include/sys/types.h" 3
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 212 "/usr/include/sys/types.h" 3
# 1 "/usr/include/endian.h" 1 3
# 22 "/usr/include/endian.h" 3
# 1 "/usr/include/features.h" 1 3
# 23 "/usr/include/endian.h" 2 3
# 37 "/usr/include/endian.h" 3
# 1 "/usr/include/bits/endian.h" 1 3
# 38 "/usr/include/endian.h" 2 3
# 213 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/select.h" 1 3
# 25 "/usr/include/sys/select.h" 3
# 1 "/usr/include/features.h" 1 3
# 26 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 29 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/select.h" 1 3
# 32 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/sigset.h" 1 3
# 23 "/usr/include/bits/sigset.h" 3
typedef int __sig_atomic_t;
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
} __sigset_t;
# 35 "/usr/include/sys/select.h" 2 3
typedef __sigset_t sigset_t;
# 1 "/usr/include/time.h" 1 3
# 106 "/usr/include/time.h" 3
struct timespec
{
long int tv_sec;
long int tv_nsec;
};
# 44 "/usr/include/sys/select.h" 2 3
# 1 "/usr/include/bits/time.h" 1 3
# 63 "/usr/include/bits/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 64 "/usr/include/bits/time.h" 2 3
struct timeval
{
__time_t tv_sec;
__suseconds_t tv_usec;
};
# 46 "/usr/include/sys/select.h" 2 3
typedef long int __fd_mask;
typedef struct
{
__fd_mask __fds_bits[1024 / (8 * sizeof (__fd_mask))];
} fd_set;
typedef __fd_mask fd_mask;
# 96 "/usr/include/sys/select.h" 3
extern int select (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
struct timeval *__restrict __timeout) ;
# 216 "/usr/include/sys/types.h" 2 3
# 1 "/usr/include/sys/sysmacros.h" 1 3
# 219 "/usr/include/sys/types.h" 2 3
# 230 "/usr/include/sys/types.h" 3
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 391 "/usr/include/stdlib.h" 2 3
extern long int random (void) ;
extern void srandom (unsigned int __seed) ;
extern char *initstate (unsigned int __seed, char *__statebuf,
size_t __statelen) ;
extern char *setstate (char *__statebuf) ;
struct random_data
{
int32_t *fptr;
int32_t *rptr;
int32_t *state;
int rand_type;
int rand_deg;
int rand_sep;
int32_t *end_ptr;
};
extern int random_r (struct random_data *__restrict __buf,
int32_t *__restrict __result) ;
extern int srandom_r (unsigned int __seed, struct random_data *__buf) ;
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
size_t __statelen,
struct random_data *__restrict __buf) ;
extern int setstate_r (char *__restrict __statebuf,
struct random_data *__restrict __buf) ;
extern int rand (void) ;
extern void srand (unsigned int __seed) ;
extern int rand_r (unsigned int *__seed) ;
extern double drand48 (void) ;
extern double erand48 (unsigned short int __xsubi[3]) ;
extern long int lrand48 (void) ;
extern long int nrand48 (unsigned short int __xsubi[3]) ;
extern long int mrand48 (void) ;
extern long int jrand48 (unsigned short int __xsubi[3]) ;
extern void srand48 (long int __seedval) ;
extern unsigned short int *seed48 (unsigned short int __seed16v[3]) ;
extern void lcong48 (unsigned short int __param[7]) ;
struct drand48_data
{
unsigned short int __x[3];
unsigned short int __old_x[3];
unsigned short int __c;
unsigned short int __init;
unsigned long long int __a;
};
extern int drand48_r (struct drand48_data *__restrict __buffer,
double *__restrict __result) ;
extern int erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
double *__restrict __result) ;
extern int lrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result) ;
extern int nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result) ;
extern int mrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result) ;
extern int jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result) ;
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
;
extern int seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) ;
extern int lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer) ;
# 527 "/usr/include/stdlib.h" 3
extern void *malloc (size_t __size) __attribute__ ((__malloc__));
extern void *calloc (size_t __nmemb, size_t __size)
__attribute__ ((__malloc__));
extern void *realloc (void *__ptr, size_t __size) __attribute__ ((__malloc__));
extern void free (void *__ptr) ;
extern void cfree (void *__ptr) ;
# 1 "/usr/include/alloca.h" 1 3
# 22 "/usr/include/alloca.h" 3
# 1 "/usr/include/features.h" 1 3
# 23 "/usr/include/alloca.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 26 "/usr/include/alloca.h" 2 3
extern void *alloca (size_t __size) ;
# 547 "/usr/include/stdlib.h" 2 3
extern void *valloc (size_t __size) __attribute__ ((__malloc__));
# 561 "/usr/include/stdlib.h" 3
extern void abort (void) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) ;
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
;
extern void exit (int __status) __attribute__ ((__noreturn__));
# 587 "/usr/include/stdlib.h" 3
extern char *getenv (__const char *__name) ;
extern char *__secure_getenv (__const char *__name) ;
extern int putenv (char *__string) ;
extern int setenv (__const char *__name, __const char *__value, int __replace)
;
extern int unsetenv (__const char *__name) ;
extern int clearenv (void) ;
# 623 "/usr/include/stdlib.h" 3
extern char *mktemp (char *__template) ;
extern int mkstemp (char *__template) ;
# 650 "/usr/include/stdlib.h" 3
extern char *mkdtemp (char *__template) ;
extern int system (__const char *__command) ;
# 672 "/usr/include/stdlib.h" 3
extern char *realpath (__const char *__restrict __name,
char *__restrict __resolved) ;
typedef int (*__compar_fn_t) (__const void *, __const void *);
# 689 "/usr/include/stdlib.h" 3
extern void *bsearch (__const void *__key, __const void *__base,
size_t __nmemb, size_t __size, __compar_fn_t __compar);
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar);
extern int abs (int __x) __attribute__ ((__const__));
extern long int labs (long int __x) __attribute__ ((__const__));
# 710 "/usr/include/stdlib.h" 3
extern div_t div (int __numer, int __denom)
__attribute__ ((__const__));
extern ldiv_t ldiv (long int __numer, long int __denom)
__attribute__ ((__const__));
# 728 "/usr/include/stdlib.h" 3
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) ;
extern char *gcvt (double __value, int __ndigit, char *__buf) ;
extern char *qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign) ;
extern char *qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) ;
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) ;
extern int qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len) ;
extern int qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len) ;
extern int mblen (__const char *__s, size_t __n) ;
extern int mbtowc (wchar_t *__restrict __pwc,
__const char *__restrict __s, size_t __n) ;
extern int wctomb (char *__s, wchar_t __wchar) ;
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
__const char *__restrict __s, size_t __n) ;
extern size_t wcstombs (char *__restrict __s,
__const wchar_t *__restrict __pwcs, size_t __n)
;
extern int rpmatch (__const char *__response) ;
# 858 "/usr/include/stdlib.h" 3
extern int getloadavg (double __loadavg[], int __nelem) ;
# 23 "http_resp.c" 2
# 1 "/usr/include/string.h" 1 3
# 26 "/usr/include/string.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/string.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 34 "/usr/include/string.h" 2 3
extern void *memcpy (void *__restrict __dest,
__const void *__restrict __src, size_t __n) ;
extern void *memmove (void *__dest, __const void *__src, size_t __n)
;
extern void *memccpy (void *__restrict __dest, __const void *__restrict __src,
int __c, size_t __n)
;
extern void *memset (void *__s, int __c, size_t __n) ;
extern int memcmp (__const void *__s1, __const void *__s2, size_t __n)
__attribute__ ((__pure__));
extern void *memchr (__const void *__s, int __c, size_t __n)
__attribute__ ((__pure__));
# 77 "/usr/include/string.h" 3
extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
;
extern char *strncpy (char *__restrict __dest,
__const char *__restrict __src, size_t __n) ;
extern char *strcat (char *__restrict __dest, __const char *__restrict __src)
;
extern char *strncat (char *__restrict __dest, __const char *__restrict __src,
size_t __n) ;
extern int strcmp (__const char *__s1, __const char *__s2)
__attribute__ ((__pure__));
extern int strncmp (__const char *__s1, __const char *__s2, size_t __n)
__attribute__ ((__pure__));
extern int strcoll (__const char *__s1, __const char *__s2)
__attribute__ ((__pure__));
extern size_t strxfrm (char *__restrict __dest,
__const char *__restrict __src, size_t __n) ;
# 120 "/usr/include/string.h" 3
extern char *strdup (__const char *__s) __attribute__ ((__malloc__));
# 155 "/usr/include/string.h" 3
extern char *strchr (__const char *__s, int __c) __attribute__ ((__pure__));
extern char *strrchr (__const char *__s, int __c) __attribute__ ((__pure__));
# 167 "/usr/include/string.h" 3
extern size_t strcspn (__const char *__s, __const char *__reject)
__attribute__ ((__pure__));
extern size_t strspn (__const char *__s, __const char *__accept)
__attribute__ ((__pure__));
extern char *strpbrk (__const char *__s, __const char *__accept)
__attribute__ ((__pure__));
extern char *strstr (__const char *__haystack, __const char *__needle)
__attribute__ ((__pure__));
# 187 "/usr/include/string.h" 3
extern char *strtok (char *__restrict __s, __const char *__restrict __delim)
;
extern char *__strtok_r (char *__restrict __s,
__const char *__restrict __delim,
char **__restrict __save_ptr) ;
extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim,
char **__restrict __save_ptr) ;
# 218 "/usr/include/string.h" 3
extern size_t strlen (__const char *__s) __attribute__ ((__pure__));
# 229 "/usr/include/string.h" 3
extern char *strerror (int __errnum) ;
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen) ;
extern void __bzero (void *__s, size_t __n) ;
extern void bcopy (__const void *__src, void *__dest, size_t __n) ;
extern void bzero (void *__s, size_t __n) ;
extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
__attribute__ ((__pure__));
extern char *index (__const char *__s, int __c) __attribute__ ((__pure__));
extern char *rindex (__const char *__s, int __c) __attribute__ ((__pure__));
extern int ffs (int __i) __attribute__ ((__const__));
# 272 "/usr/include/string.h" 3
extern int strcasecmp (__const char *__s1, __const char *__s2)
__attribute__ ((__pure__));
extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
__attribute__ ((__pure__));
# 294 "/usr/include/string.h" 3
extern char *strsep (char **__restrict __stringp,
__const char *__restrict __delim) ;
# 357 "/usr/include/string.h" 3
# 1 "/usr/include/bits/string.h" 1 3
# 358 "/usr/include/string.h" 2 3
# 1 "/usr/include/bits/string2.h" 1 3
# 52 "/usr/include/bits/string2.h" 3
# 1 "/usr/include/endian.h" 1 3
# 53 "/usr/include/bits/string2.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 54 "/usr/include/bits/string2.h" 2 3
# 371 "/usr/include/bits/string2.h" 3
extern void *__rawmemchr (const void *__s, int __c);
# 395 "/usr/include/bits/string2.h" 3
extern __inline char *__strcpy_small (char *, __uint16_t, __uint16_t,
__uint32_t, __uint32_t, size_t);
extern __inline char *
__strcpy_small (char *__dest,
__uint16_t __src0_2, __uint16_t __src4_2,
__uint32_t __src0_4, __uint32_t __src4_4,
size_t __srclen)
{
union {
__uint32_t __ui;
__uint16_t __usi;
unsigned char __uc;
} *__u = (void *) __dest;
switch ((unsigned int) __srclen)
{
case 1:
__u->__uc = '\0';
break;
case 2:
__u->__usi = __src0_2;
break;
case 3:
__u->__usi = __src0_2;
__u = __extension__ ((void *) __u + 2);
__u->__uc = '\0';
break;
case 4:
__u->__ui = __src0_4;
break;
case 5:
__u->__ui = __src0_4;
__u = __extension__ ((void *) __u + 4);
__u->__uc = '\0';
break;
case 6:
__u->__ui = __src0_4;
__u = __extension__ ((void *) __u + 4);
__u->__usi = __src4_2;
break;
case 7:
__u->__ui = __src0_4;
__u = __extension__ ((void *) __u + 4);
__u->__usi = __src4_2;
__u = __extension__ ((void *) __u + 2);
__u->__uc = '\0';
break;
case 8:
__u->__ui = __src0_4;
__u = __extension__ ((void *) __u + 4);
__u->__ui = __src4_4;
break;
}
return __dest;
}
# 873 "/usr/include/bits/string2.h" 3
extern __inline size_t __strcspn_c1 (__const char *__s, char __reject);
extern __inline size_t
__strcspn_c1 (__const char *__s, char __reject)
{
register size_t __result = 0;
while (__s[__result] != '\0' && __s[__result] != __reject)
++__result;
return __result;
}
extern __inline size_t __strcspn_c2 (__const char *__s, char __reject1,
char __reject2);
extern __inline size_t
__strcspn_c2 (__const char *__s, char __reject1, char __reject2)
{
register size_t __result = 0;
while (__s[__result] != '\0' && __s[__result] != __reject1
&& __s[__result] != __reject2)
++__result;
return __result;
}
extern __inline size_t __strcspn_c3 (__const char *__s, char __reject1,
char __reject2, char __reject3);
extern __inline size_t
__strcspn_c3 (__const char *__s, char __reject1, char __reject2,
char __reject3)
{
register size_t __result = 0;
while (__s[__result] != '\0' && __s[__result] != __reject1
&& __s[__result] != __reject2 && __s[__result] != __reject3)
++__result;
return __result;
}
# 928 "/usr/include/bits/string2.h" 3
extern __inline size_t __strspn_c1 (__const char *__s, char __accept);
extern __inline size_t
__strspn_c1 (__const char *__s, char __accept)
{
register size_t __result = 0;
while (__s[__result] == __accept)
++__result;
return __result;
}
extern __inline size_t __strspn_c2 (__const char *__s, char __accept1,
char __accept2);
extern __inline size_t
__strspn_c2 (__const char *__s, char __accept1, char __accept2)
{
register size_t __result = 0;
while (__s[__result] == __accept1 || __s[__result] == __accept2)
++__result;
return __result;
}
extern __inline size_t __strspn_c3 (__const char *__s, char __accept1,
char __accept2, char __accept3);
extern __inline size_t
__strspn_c3 (__const char *__s, char __accept1, char __accept2, char __accept3)
{
register size_t __result = 0;
while (__s[__result] == __accept1 || __s[__result] == __accept2
|| __s[__result] == __accept3)
++__result;
return __result;
}
# 983 "/usr/include/bits/string2.h" 3
extern __inline char *__strpbrk_c2 (__const char *__s, int __accept1,
int __accept2);
extern __inline char *
__strpbrk_c2 (__const char *__s, int __accept1, int __accept2)
{
while (*__s != '\0' && *__s != __accept1 && *__s != __accept2)
++__s;
return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
}
extern __inline char *__strpbrk_c3 (__const char *__s, int __accept1,
int __accept2, int __accept3);
extern __inline char *
__strpbrk_c3 (__const char *__s, int __accept1, int __accept2,
int __accept3)
{
while (*__s != '\0' && *__s != __accept1 && *__s != __accept2
&& *__s != __accept3)
++__s;
return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
}
# 1045 "/usr/include/bits/string2.h" 3
extern __inline char *__strtok_r_1c (char *__s, char __sep, char **__nextp);
extern __inline char *
__strtok_r_1c (char *__s, char __sep, char **__nextp)
{
char *__result;
if (__s == ((void *)0))
__s = *__nextp;
while (*__s == __sep)
++__s;
if (*__s == '\0')
__result = ((void *)0);
else
{
__result = __s;
while (*__s != '\0' && *__s != __sep)
++__s;
if (*__s == '\0')
*__nextp = __s;
else
{
*__s = '\0';
*__nextp = __s + 1;
}
}
return __result;
}
# 1095 "/usr/include/bits/string2.h" 3
extern __inline char *__strsep_1c (char **__s, char __reject);
extern __inline char *
__strsep_1c (char **__s, char __reject)
{
register char *__retval = *__s;
if (__retval == ((void *)0))
return *__s = ((void *)0);
if (*__retval == __reject)
*(*__s)++ = '\0';
else
if ((*__s = (__extension__ (__builtin_constant_p (__reject) && (__reject) == '\0' ? (char *) __rawmemchr (__retval, __reject) : strchr (__retval, __reject)))) != ((void *)0))
*(*__s)++ = '\0';
else
*__s = ((void *)0);
return __retval;
}
extern __inline char *__strsep_2c (char **__s, char __reject1, char __reject2);
extern __inline char *
__strsep_2c (char **__s, char __reject1, char __reject2)
{
register char *__retval = *__s;
if (__retval == ((void *)0))
return *__s = ((void *)0);
if (*__retval == __reject1 || *__retval == __reject2)
*(*__s)++ = '\0';
else
{
register char *__cp = __retval;
while (*__cp != '\0' && *__cp != __reject1 && *__cp != __reject2)
++__cp;
if (*__cp != '\0')
{
*__s = __cp;
*(*__s)++ = '\0';
}
else
*__s = ((void *)0);
}
return __retval;
}
extern __inline char *__strsep_3c (char **__s, char __reject1, char __reject2,
char __reject3);
extern __inline char *
__strsep_3c (char **__s, char __reject1, char __reject2, char __reject3)
{
register char *__retval = *__s;
if (__retval == ((void *)0))
return *__s = ((void *)0);
if (*__retval == __reject1 || *__retval == __reject2
|| *__retval == __reject3)
*(*__s)++ = '\0';
else
{
register char *__cp = __retval;
while (*__cp != '\0' && *__cp != __reject1 && *__cp != __reject2
&& *__cp != __reject3)
++__cp;
if (*__cp != '\0')
{
*__s = __cp;
*(*__s)++ = '\0';
}
else
*__s = ((void *)0);
}
return __retval;
}
extern __inline char *__strsep_g (char **__s, __const char *__reject);
extern __inline char *
__strsep_g (char **__s, __const char *__reject)
{
register char *__retval = *__s;
if (__retval == ((void *)0))
return ((void *)0);
if ((*__s = __extension__ ({ char __a0, __a1, __a2; (__builtin_constant_p (__reject) && ((size_t)(const void *)((__reject) + 1) - (size_t)(const void *)(__reject) == 1) ? ((__a0 = ((__const char *) (__reject))[0], __a0 == '\0') ? ((void) (__retval), ((void *)0)) : ((__a1 = ((__const char *) (__reject))[1], __a1 == '\0') ? (__extension__ (__builtin_constant_p (__a0) && (__a0) == '\0' ? (char *) __rawmemchr (__retval, __a0) : strchr (__retval, __a0))) : ((__a2 = ((__const char *) (__reject))[2], __a2 == '\0') ? __strpbrk_c2 (__retval, __a0, __a1) : (((__const char *) (__reject))[3] == '\0' ? __strpbrk_c3 (__retval, __a0, __a1, __a2) : strpbrk (__retval, __reject))))) : strpbrk (__retval, __reject)); })) != ((void *)0))
*(*__s)++ = '\0';
return __retval;
}
# 1188 "/usr/include/bits/string2.h" 3
# 1 "/usr/include/stdlib.h" 1 3
# 1189 "/usr/include/bits/string2.h" 2 3
extern char *__strdup (__const char *__string) __attribute__ ((__malloc__));
# 1212 "/usr/include/bits/string2.h" 3
extern char *__strndup (__const char *__string, size_t __n)
__attribute__ ((__malloc__));
# 361 "/usr/include/string.h" 2 3
# 24 "http_resp.c" 2
# 1 "/usr/include/ctype.h" 1 3
# 26 "/usr/include/ctype.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/ctype.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 28 "/usr/include/ctype.h" 2 3
# 40 "/usr/include/ctype.h" 3
# 1 "/usr/include/endian.h" 1 3
# 41 "/usr/include/ctype.h" 2 3
enum
{
_ISupper = ((0) < 8 ? ((1 << (0)) << 8) : ((1 << (0)) >> 8)),
_ISlower = ((1) < 8 ? ((1 << (1)) << 8) : ((1 << (1)) >> 8)),
_ISalpha = ((2) < 8 ? ((1 << (2)) << 8) : ((1 << (2)) >> 8)),
_ISdigit = ((3) < 8 ? ((1 << (3)) << 8) : ((1 << (3)) >> 8)),
_ISxdigit = ((4) < 8 ? ((1 << (4)) << 8) : ((1 << (4)) >> 8)),
_ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)),
_ISprint = ((6) < 8 ? ((1 << (6)) << 8) : ((1 << (6)) >> 8)),
_ISgraph = ((7) < 8 ? ((1 << (7)) << 8) : ((1 << (7)) >> 8)),
_ISblank = ((8) < 8 ? ((1 << (8)) << 8) : ((1 << (8)) >> 8)),
_IScntrl = ((9) < 8 ? ((1 << (9)) << 8) : ((1 << (9)) >> 8)),
_ISpunct = ((10) < 8 ? ((1 << (10)) << 8) : ((1 << (10)) >> 8)),
_ISalnum = ((11) < 8 ? ((1 << (11)) << 8) : ((1 << (11)) >> 8))
};
# 75 "/usr/include/ctype.h" 3
extern __const unsigned short int *__ctype_b;
extern __const __int32_t *__ctype_tolower;
extern __const __int32_t *__ctype_toupper;
# 91 "/usr/include/ctype.h" 3
extern int isalnum (int) ;
extern int isalpha (int) ;
extern int iscntrl (int) ;
extern int isdigit (int) ;
extern int islower (int) ;
extern int isgraph (int) ;
extern int isprint (int) ;
extern int ispunct (int) ;
extern int isspace (int) ;
extern int isupper (int) ;
extern int isxdigit (int) ;
extern int tolower (int __c) ;
extern int toupper (int __c) ;
extern int isascii (int __c) ;
extern int toascii (int __c) ;
extern int _toupper (int) ;
extern int _tolower (int) ;
# 167 "/usr/include/ctype.h" 3
extern __inline int
tolower (int __c)
{
return __c >= -128 && __c < 256 ? __ctype_tolower[__c] : __c;
}
extern __inline int
toupper (int __c)
{
return __c >= -128 && __c < 256 ? __ctype_toupper[__c] : __c;
}
# 25 "http_resp.c" 2
# 1 "/usr/include/unistd.h" 1 3
# 26 "/usr/include/unistd.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/unistd.h" 2 3
# 175 "/usr/include/unistd.h" 3
# 1 "/usr/include/bits/posix_opt.h" 1 3
# 176 "/usr/include/unistd.h" 2 3
# 190 "/usr/include/unistd.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 191 "/usr/include/unistd.h" 2 3
# 199 "/usr/include/unistd.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 200 "/usr/include/unistd.h" 2 3
# 240 "/usr/include/unistd.h" 3
typedef __intptr_t intptr_t;
typedef __socklen_t socklen_t;
# 260 "/usr/include/unistd.h" 3
extern int access (__const char *__name, int __type) ;
# 290 "/usr/include/unistd.h" 3
extern __off_t lseek (int __fd, __off_t __offset, int __whence) ;
# 306 "/usr/include/unistd.h" 3
extern int close (int __fd) ;
extern ssize_t read (int __fd, void *__buf, size_t __nbytes) ;
extern ssize_t write (int __fd, __const void *__buf, size_t __n) ;
# 353 "/usr/include/unistd.h" 3
extern int pipe (int __pipedes[2]) ;
# 362 "/usr/include/unistd.h" 3
extern unsigned int alarm (unsigned int __seconds) ;
# 371 "/usr/include/unistd.h" 3
extern unsigned int sleep (unsigned int __seconds) ;
extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval)
;
extern int usleep (__useconds_t __useconds) ;
extern int pause (void) ;
extern int chown (__const char *__file, __uid_t __owner, __gid_t __group)
;
extern int fchown (int __fd, __uid_t __owner, __gid_t __group) ;
extern int lchown (__const char *__file, __uid_t __owner, __gid_t __group)
;
extern int chdir (__const char *__path) ;
extern int fchdir (int __fd) ;
# 423 "/usr/include/unistd.h" 3
extern char *getcwd (char *__buf, size_t __size) ;
# 436 "/usr/include/unistd.h" 3
extern char *getwd (char *__buf) ;
extern int dup (int __fd) ;
extern int dup2 (int __fd, int __fd2) ;
extern char **__environ;
extern int execve (__const char *__path, char *__const __argv[],
char *__const __envp[]) ;
# 467 "/usr/include/unistd.h" 3
extern int execv (__const char *__path, char *__const __argv[]) ;
extern int execle (__const char *__path, __const char *__arg, ...) ;
extern int execl (__const char *__path, __const char *__arg, ...) ;
extern int execvp (__const char *__file, char *__const __argv[]) ;
extern int execlp (__const char *__file, __const char *__arg, ...) ;
extern int nice (int __inc) ;
extern void _exit (int __status) __attribute__ ((__noreturn__));
# 1 "/usr/include/bits/confname.h" 1 3
# 25 "/usr/include/bits/confname.h" 3
enum
{
_PC_LINK_MAX,
_PC_MAX_CANON,
_PC_MAX_INPUT,
_PC_NAME_MAX,
_PC_PATH_MAX,
_PC_PIPE_BUF,
_PC_CHOWN_RESTRICTED,
_PC_NO_TRUNC,
_PC_VDISABLE,
_PC_SYNC_IO,
_PC_ASYNC_IO,
_PC_PRIO_IO,
_PC_SOCK_MAXBUF,
_PC_FILESIZEBITS,
_PC_REC_INCR_XFER_SIZE,
_PC_REC_MAX_XFER_SIZE,
_PC_REC_MIN_XFER_SIZE,
_PC_REC_XFER_ALIGN,
_PC_ALLOC_SIZE_MIN,
_PC_SYMLINK_MAX
};
enum
{
_SC_ARG_MAX,
_SC_CHILD_MAX,
_SC_CLK_TCK,
_SC_NGROUPS_MAX,
_SC_OPEN_MAX,
_SC_STREAM_MAX,
_SC_TZNAME_MAX,
_SC_JOB_CONTROL,
_SC_SAVED_IDS,
_SC_REALTIME_SIGNALS,
_SC_PRIORITY_SCHEDULING,
_SC_TIMERS,
_SC_ASYNCHRONOUS_IO,
_SC_PRIORITIZED_IO,
_SC_SYNCHRONIZED_IO,
_SC_FSYNC,
_SC_MAPPED_FILES,
_SC_MEMLOCK,
_SC_MEMLOCK_RANGE,
_SC_MEMORY_PROTECTION,
_SC_MESSAGE_PASSING,
_SC_SEMAPHORES,
_SC_SHARED_MEMORY_OBJECTS,
_SC_AIO_LISTIO_MAX,
_SC_AIO_MAX,
_SC_AIO_PRIO_DELTA_MAX,
_SC_DELAYTIMER_MAX,
_SC_MQ_OPEN_MAX,
_SC_MQ_PRIO_MAX,
_SC_VERSION,
_SC_PAGESIZE,
_SC_RTSIG_MAX,
_SC_SEM_NSEMS_MAX,
_SC_SEM_VALUE_MAX,
_SC_SIGQUEUE_MAX,
_SC_TIMER_MAX,
_SC_BC_BASE_MAX,
_SC_BC_DIM_MAX,
_SC_BC_SCALE_MAX,
_SC_BC_STRING_MAX,
_SC_COLL_WEIGHTS_MAX,
_SC_EQUIV_CLASS_MAX,
_SC_EXPR_NEST_MAX,
_SC_LINE_MAX,
_SC_RE_DUP_MAX,
_SC_CHARCLASS_NAME_MAX,
_SC_2_VERSION,
_SC_2_C_BIND,
_SC_2_C_DEV,
_SC_2_FORT_DEV,
_SC_2_FORT_RUN,
_SC_2_SW_DEV,
_SC_2_LOCALEDEF,
_SC_PII,
_SC_PII_XTI,
_SC_PII_SOCKET,
_SC_PII_INTERNET,
_SC_PII_OSI,
_SC_POLL,
_SC_SELECT,
_SC_UIO_MAXIOV,
_SC_IOV_MAX = _SC_UIO_MAXIOV,
_SC_PII_INTERNET_STREAM,
_SC_PII_INTERNET_DGRAM,
_SC_PII_OSI_COTS,
_SC_PII_OSI_CLTS,
_SC_PII_OSI_M,
_SC_T_IOV_MAX,
_SC_THREADS,
_SC_THREAD_SAFE_FUNCTIONS,
_SC_GETGR_R_SIZE_MAX,
_SC_GETPW_R_SIZE_MAX,
_SC_LOGIN_NAME_MAX,
_SC_TTY_NAME_MAX,
_SC_THREAD_DESTRUCTOR_ITERATIONS,
_SC_THREAD_KEYS_MAX,
_SC_THREAD_STACK_MIN,
_SC_THREAD_THREADS_MAX,
_SC_THREAD_ATTR_STACKADDR,
_SC_THREAD_ATTR_STACKSIZE,
_SC_THREAD_PRIORITY_SCHEDULING,
_SC_THREAD_PRIO_INHERIT,
_SC_THREAD_PRIO_PROTECT,
_SC_THREAD_PROCESS_SHARED,
_SC_NPROCESSORS_CONF,
_SC_NPROCESSORS_ONLN,
_SC_PHYS_PAGES,
_SC_AVPHYS_PAGES,
_SC_ATEXIT_MAX,
_SC_PASS_MAX,
_SC_XOPEN_VERSION,
_SC_XOPEN_XCU_VERSION,
_SC_XOPEN_UNIX,
_SC_XOPEN_CRYPT,
_SC_XOPEN_ENH_I18N,
_SC_XOPEN_SHM,
_SC_2_CHAR_TERM,
_SC_2_C_VERSION,
_SC_2_UPE,
_SC_XOPEN_XPG2,
_SC_XOPEN_XPG3,
_SC_XOPEN_XPG4,
_SC_CHAR_BIT,
_SC_CHAR_MAX,
_SC_CHAR_MIN,
_SC_INT_MAX,
_SC_INT_MIN,
_SC_LONG_BIT,
_SC_WORD_BIT,
_SC_MB_LEN_MAX,
_SC_NZERO,
_SC_SSIZE_MAX,
_SC_SCHAR_MAX,
_SC_SCHAR_MIN,
_SC_SHRT_MAX,
_SC_SHRT_MIN,
_SC_UCHAR_MAX,
_SC_UINT_MAX,
_SC_ULONG_MAX,
_SC_USHRT_MAX,
_SC_NL_ARGMAX,
_SC_NL_LANGMAX,
_SC_NL_MSGMAX,
_SC_NL_NMAX,
_SC_NL_SETMAX,
_SC_NL_TEXTMAX,
_SC_XBS5_ILP32_OFF32,
_SC_XBS5_ILP32_OFFBIG,
_SC_XBS5_LP64_OFF64,
_SC_XBS5_LPBIG_OFFBIG,
_SC_XOPEN_LEGACY,
_SC_XOPEN_REALTIME,
_SC_XOPEN_REALTIME_THREADS,
_SC_ADVISORY_INFO,
_SC_BARRIERS,
_SC_BASE,
_SC_C_LANG_SUPPORT,
_SC_C_LANG_SUPPORT_R,
_SC_CLOCK_SELECTION,
_SC_CPUTIME,
_SC_THREAD_CPUTIME,
_SC_DEVICE_IO,
_SC_DEVICE_SPECIFIC,
_SC_DEVICE_SPECIFIC_R,
_SC_FD_MGMT,
_SC_FIFO,
_SC_PIPE,
_SC_FILE_ATTRIBUTES,
_SC_FILE_LOCKING,
_SC_FILE_SYSTEM,
_SC_MONOTONIC_CLOCK,
_SC_MULTI_PROCESS,
_SC_SINGLE_PROCESS,
_SC_NETWORKING,
_SC_READER_WRITER_LOCKS,
_SC_SPIN_LOCKS,
_SC_REGEXP,
_SC_REGEX_VERSION,
_SC_SHELL,
_SC_SIGNALS,
_SC_SPAWN,
_SC_SPORADIC_SERVER,
_SC_THREAD_SPORADIC_SERVER,
_SC_SYSTEM_DATABASE,
_SC_SYSTEM_DATABASE_R,
_SC_TIMEOUTS,
_SC_TYPED_MEMORY_OBJECTS,
_SC_USER_GROUPS,
_SC_USER_GROUPS_R,
_SC_2_PBS,
_SC_2_PBS_ACCOUNTING,
_SC_2_PBS_LOCATE,
_SC_2_PBS_MESSAGE,
_SC_2_PBS_TRACK,
_SC_SYMLOOP_MAX,
_SC_STREAMS,
_SC_2_PBS_CHECKPOINT,
_SC_V6_ILP32_OFF32,
_SC_V6_ILP32_OFFBIG,
_SC_V6_LP64_OFF64,
_SC_V6_LPBIG_OFFBIG,
_SC_HOST_NAME_MAX,
_SC_TRACE,
_SC_TRACE_EVENT_FILTER,
_SC_TRACE_INHERIT,
_SC_TRACE_LOG
};
enum
{
_CS_PATH,
# 563 "/usr/include/bits/confname.h" 3
_CS_V6_WIDTH_RESTRICTED_ENVS
};
# 501 "/usr/include/unistd.h" 2 3
extern long int pathconf (__const char *__path, int __name) ;
extern long int fpathconf (int __fd, int __name) ;
extern long int sysconf (int __name) __attribute__ ((__const__));
extern size_t confstr (int __name, char *__buf, size_t __len) ;
extern __pid_t getpid (void) ;
extern __pid_t getppid (void) ;
extern __pid_t getpgrp (void) ;
# 536 "/usr/include/unistd.h" 3
extern __pid_t __getpgid (__pid_t __pid) ;
# 545 "/usr/include/unistd.h" 3
extern int setpgid (__pid_t __pid, __pid_t __pgid) ;
# 562 "/usr/include/unistd.h" 3
extern int setpgrp (void) ;
# 580 "/usr/include/unistd.h" 3
extern __pid_t setsid (void) ;
extern __uid_t getuid (void) ;
extern __uid_t geteuid (void) ;
extern __gid_t getgid (void) ;
extern __gid_t getegid (void) ;
extern int getgroups (int __size, __gid_t __list[]) ;
# 613 "/usr/include/unistd.h" 3
extern int setuid (__uid_t __uid) ;
extern int setreuid (__uid_t __ruid, __uid_t __euid) ;
extern int seteuid (__uid_t __uid) ;
extern int setgid (__gid_t __gid) ;
extern int setregid (__gid_t __rgid, __gid_t __egid) ;
extern int setegid (__gid_t __gid) ;
extern __pid_t fork (void) ;
extern __pid_t vfork (void) ;
extern char *ttyname (int __fd) ;
extern int ttyname_r (int __fd, char *__buf, size_t __buflen) ;
extern int isatty (int __fd) ;
extern int ttyslot (void) ;
extern int link (__const char *__from, __const char *__to) ;
extern int symlink (__const char *__from, __const char *__to) ;
extern int readlink (__const char *__restrict __path, char *__restrict __buf,
size_t __len) ;
extern int unlink (__const char *__name) ;
extern int rmdir (__const char *__path) ;
extern __pid_t tcgetpgrp (int __fd) ;
extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) ;
extern char *getlogin (void) ;
# 717 "/usr/include/unistd.h" 3
extern int setlogin (__const char *__name) ;
# 726 "/usr/include/unistd.h" 3
# 1 "/usr/include/getopt.h" 1 3
# 47 "/usr/include/getopt.h" 3
extern char *optarg;
# 61 "/usr/include/getopt.h" 3
extern int optind;
extern int opterr;
extern int optopt;
# 145 "/usr/include/getopt.h" 3
extern int getopt (int __argc, char *const *__argv, const char *__shortopts);
# 727 "/usr/include/unistd.h" 2 3
extern int gethostname (char *__name, size_t __len) ;
extern int sethostname (__const char *__name, size_t __len) ;
extern int sethostid (long int __id) ;
extern int getdomainname (char *__name, size_t __len) ;
extern int setdomainname (__const char *__name, size_t __len) ;
extern int vhangup (void) ;
extern int revoke (__const char *__file) ;
extern int profil (unsigned short int *__sample_buffer, size_t __size,
size_t __offset, unsigned int __scale) ;
extern int acct (__const char *__name) ;
extern char *getusershell (void) ;
extern void endusershell (void) ;
extern void setusershell (void) ;
extern int daemon (int __nochdir, int __noclose) ;
extern int chroot (__const char *__path) ;
extern char *getpass (__const char *__prompt) ;
extern int fsync (int __fd) ;
extern long int gethostid (void) ;
extern void sync (void) ;
extern int getpagesize (void) __attribute__ ((__const__));
extern int truncate (__const char *__file, __off_t __length) ;
# 841 "/usr/include/unistd.h" 3
extern int ftruncate (int __fd, __off_t __length) ;
# 857 "/usr/include/unistd.h" 3
extern int getdtablesize (void) ;
# 866 "/usr/include/unistd.h" 3
extern int brk (void *__addr) ;
extern void *sbrk (intptr_t __delta) ;
# 887 "/usr/include/unistd.h" 3
extern long int syscall (long int __sysno, ...) ;
# 907 "/usr/include/unistd.h" 3
extern int lockf (int __fd, int __cmd, __off_t __len) ;
# 938 "/usr/include/unistd.h" 3
extern int fdatasync (int __fildes) ;
# 983 "/usr/include/unistd.h" 3
extern int pthread_atfork (void (*__prepare) (void),
void (*__parent) (void),
void (*__child) (void)) ;
# 26 "http_resp.c" 2
# 1 "http_resp.h" 1
# 25 "http_resp.h"
# 1 "http_hdrs.h" 1
# 25 "http_hdrs.h"
# 1 "ghttp_constants.h" 1
# 30 "ghttp_constants.h"
extern const char http_hdr_Allow[];
extern const char http_hdr_Content_Encoding[];
extern const char http_hdr_Content_Language[];
extern const char http_hdr_Content_Length[];
extern const char http_hdr_Content_Location[];
extern const char http_hdr_Content_MD5[];
extern const char http_hdr_Content_Range[];
extern const char http_hdr_Content_Type[];
extern const char http_hdr_Expires[];
extern const char http_hdr_Last_Modified[];
extern const char http_hdr_Cache_Control[];
extern const char http_hdr_Connection[];
extern const char http_hdr_Date[];
extern const char http_hdr_Pragma[];
extern const char http_hdr_Transfer_Encoding[];
extern const char http_hdr_Update[];
extern const char http_hdr_Trailer[];
extern const char http_hdr_Via[];
extern const char http_hdr_Accept[];
extern const char http_hdr_Accept_Charset[];
extern const char http_hdr_Accept_Encoding[];
extern const char http_hdr_Accept_Language[];
extern const char http_hdr_Authorization[];
extern const char http_hdr_Expect[];
extern const char http_hdr_From[];
extern const char http_hdr_Host[];
extern const char http_hdr_If_Modified_Since[];
extern const char http_hdr_If_Match[];
extern const char http_hdr_If_None_Match[];
extern const char http_hdr_If_Range[];
extern const char http_hdr_If_Unmodified_Since[];
extern const char http_hdr_Max_Forwards[];
extern const char http_hdr_Proxy_Authorization[];
extern const char http_hdr_Range[];
extern const char http_hdr_Referrer[];
extern const char http_hdr_TE[];
extern const char http_hdr_User_Agent[];
extern const char http_hdr_Accept_Ranges[];
extern const char http_hdr_Age[];
extern const char http_hdr_ETag[];
extern const char http_hdr_Location[];
extern const char http_hdr_Retry_After[];
extern const char http_hdr_Server[];
extern const char http_hdr_Vary[];
extern const char http_hdr_Warning[];
extern const char http_hdr_WWW_Authenticate[];
extern const char http_hdr_Set_Cookie[];
extern const char http_hdr_DAV[];
extern const char http_hdr_Depth[];
extern const char http_hdr_Destination[];
extern const char http_hdr_If[];
extern const char http_hdr_Lock_Token[];
extern const char http_hdr_Overwrite[];
extern const char http_hdr_Status_URI[];
extern const char http_hdr_Timeout[];
# 26 "http_hdrs.h" 2
extern const char *http_hdr_known_list[];
typedef struct http_hdr_list_tag
{
char *header[256];
char *value[256];
} http_hdr_list;
const char *
http_hdr_is_known(const char *a_hdr);
http_hdr_list *
http_hdr_list_new(void);
void
http_hdr_list_destroy(http_hdr_list *a_list);
int
http_hdr_set_value(http_hdr_list *a_list,
const char *a_name,
const char *a_val);
int
http_hdr_set_value_no_nts(http_hdr_list *a_list,
const char *a_name_start,
int a_name_len,
const char *a_val_start,
int a_val_len);
char *
http_hdr_get_value(http_hdr_list *a_list,
const char *a_name);
int
http_hdr_get_headers(http_hdr_list *a_list,
char ***a_names,
int *a_num_names);
int
http_hdr_clear_value(http_hdr_list *a_list,
const char *a_name);
# 26 "http_resp.h" 2
# 1 "http_trans.h" 1
# 25 "http_trans.h"
# 1 "/usr/include/sys/types.h" 1 3
# 26 "http_trans.h" 2
# 1 "/usr/include/sys/socket.h" 1 3
# 23 "/usr/include/sys/socket.h" 3
# 1 "/usr/include/features.h" 1 3
# 24 "/usr/include/sys/socket.h" 2 3
# 1 "/usr/include/sys/uio.h" 1 3
# 22 "/usr/include/sys/uio.h" 3
# 1 "/usr/include/features.h" 1 3
# 23 "/usr/include/sys/uio.h" 2 3
# 1 "/usr/include/sys/types.h" 1 3
# 25 "/usr/include/sys/uio.h" 2 3
# 1 "/usr/include/bits/uio.h" 1 3
# 24 "/usr/include/bits/uio.h" 3
# 1 "/usr/include/sys/types.h" 1 3
# 25 "/usr/include/bits/uio.h" 2 3
# 42 "/usr/include/bits/uio.h" 3
struct iovec
{
void *iov_base;
size_t iov_len;
};
# 30 "/usr/include/sys/uio.h" 2 3
extern ssize_t readv (int __fd, __const struct iovec *__vector, int __count)
;
extern ssize_t writev (int __fd, __const struct iovec *__vector, int __count)
;
# 28 "/usr/include/sys/socket.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 30 "/usr/include/sys/socket.h" 2 3
# 1 "/usr/include/bits/socket.h" 1 3
# 29 "/usr/include/bits/socket.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 30 "/usr/include/bits/socket.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 1 3
# 11 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/syslimits.h" 1 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 1 3
# 125 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 3
# 1 "/usr/include/limits.h" 1 3
# 26 "/usr/include/limits.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/limits.h" 2 3
# 144 "/usr/include/limits.h" 3
# 1 "/usr/include/bits/posix1_lim.h" 1 3
# 126 "/usr/include/bits/posix1_lim.h" 3
# 1 "/usr/include/bits/local_lim.h" 1 3
# 36 "/usr/include/bits/local_lim.h" 3
# 1 "/usr/include/linux/limits.h" 1 3
# 37 "/usr/include/bits/local_lim.h" 2 3
# 127 "/usr/include/bits/posix1_lim.h" 2 3
# 145 "/usr/include/limits.h" 2 3
# 1 "/usr/include/bits/posix2_lim.h" 1 3
# 149 "/usr/include/limits.h" 2 3
# 126 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 2 3
# 8 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/syslimits.h" 2 3
# 12 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/limits.h" 2 3
# 32 "/usr/include/bits/socket.h" 2 3
# 1 "/usr/include/sys/types.h" 1 3
# 33 "/usr/include/bits/socket.h" 2 3
# 41 "/usr/include/bits/socket.h" 3
enum __socket_type
{
SOCK_STREAM = 1,
SOCK_DGRAM = 2,
SOCK_RAW = 3,
SOCK_RDM = 4,
SOCK_SEQPACKET = 5,
SOCK_PACKET = 10
};
# 142 "/usr/include/bits/socket.h" 3
# 1 "/usr/include/bits/sockaddr.h" 1 3
# 29 "/usr/include/bits/sockaddr.h" 3
typedef unsigned short int sa_family_t;
# 143 "/usr/include/bits/socket.h" 2 3
struct sockaddr
{
sa_family_t sa_family;
char sa_data[14];
};
# 162 "/usr/include/bits/socket.h" 3
struct sockaddr_storage
{
sa_family_t ss_family;
__uint32_t __ss_align;
char __ss_padding[(128 - (2 * sizeof (__uint32_t)))];
};
enum
{
MSG_OOB = 0x01,
MSG_PEEK = 0x02,
MSG_DONTROUTE = 0x04,
MSG_CTRUNC = 0x08,
MSG_PROXY = 0x10,
MSG_TRUNC = 0x20,
MSG_DONTWAIT = 0x40,
MSG_EOR = 0x80,
MSG_WAITALL = 0x100,
MSG_FIN = 0x200,
MSG_SYN = 0x400,
MSG_CONFIRM = 0x800,
MSG_RST = 0x1000,
MSG_ERRQUEUE = 0x2000,
MSG_NOSIGNAL = 0x4000,
MSG_MORE = 0x8000
};
struct msghdr
{
void *msg_name;
socklen_t msg_namelen;
struct iovec *msg_iov;
int msg_iovlen;
void *msg_control;
socklen_t msg_controllen;
int msg_flags;
};
struct cmsghdr
{
size_t cmsg_len;
int cmsg_level;
int cmsg_type;
__extension__ unsigned char __cmsg_data [];
};
# 256 "/usr/include/bits/socket.h" 3
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
struct cmsghdr *__cmsg) ;
extern __inline struct cmsghdr *
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)
{
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
return 0;
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
+ (((__cmsg->cmsg_len) + sizeof (size_t) - 1) & (size_t) ~(sizeof (size_t) - 1)));
if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control
+ __mhdr->msg_controllen)
|| ((unsigned char *) __cmsg + (((__cmsg->cmsg_len) + sizeof (size_t) - 1) & (size_t) ~(sizeof (size_t) - 1))
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
return 0;
return __cmsg;
}
enum
{
SCM_RIGHTS = 0x01,
SCM_CREDENTIALS = 0x02,
__SCM_CONNECT = 0x03
};
struct ucred
{
pid_t pid;
uid_t uid;
gid_t gid;
};
# 1 "/usr/include/asm/socket.h" 1 3
# 1 "/usr/include/asm/sockios.h" 1 3
# 5 "/usr/include/asm/socket.h" 2 3
# 305 "/usr/include/bits/socket.h" 2 3
struct linger
{
int l_onoff;
int l_linger;
};
# 36 "/usr/include/sys/socket.h" 2 3
struct osockaddr
{
unsigned short int sa_family;
unsigned char sa_data[14];
};
enum
{
SHUT_RD = 0,
SHUT_WR,
SHUT_RDWR
};
# 100 "/usr/include/sys/socket.h" 3
extern int socket (int __domain, int __type, int __protocol) ;
extern int socketpair (int __domain, int __type, int __protocol,
int __fds[2]) ;
extern int bind (int __fd, __const struct sockaddr * __addr, socklen_t __len)
;
extern int getsockname (int __fd, struct sockaddr *__restrict __addr,
socklen_t *__restrict __len) ;
extern int connect (int __fd, __const struct sockaddr * __addr, socklen_t __len)
;
extern int getpeername (int __fd, struct sockaddr *__restrict __addr,
socklen_t *__restrict __len) ;
extern ssize_t send (int __fd, __const void *__buf, size_t __n, int __flags)
;
extern ssize_t recv (int __fd, void *__buf, size_t __n, int __flags)
;
extern ssize_t sendto (int __fd, __const void *__buf, size_t __n,
int __flags, __const struct sockaddr * __addr,
socklen_t __addr_len) ;
extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n, int __flags,
struct sockaddr *__restrict __addr, socklen_t *__restrict __addr_len)
;
extern ssize_t sendmsg (int __fd, __const struct msghdr *__message, int __flags)
;
extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags)
;
extern int getsockopt (int __fd, int __level, int __optname,
void *__restrict __optval,
socklen_t *__restrict __optlen) ;
extern int setsockopt (int __fd, int __level, int __optname,
__const void *__optval, socklen_t __optlen) ;
extern int listen (int __fd, int __n) ;
extern int accept (int __fd, struct sockaddr *__restrict __addr,
socklen_t *__restrict __addr_len)
;
extern int shutdown (int __fd, int __how) ;
# 212 "/usr/include/sys/socket.h" 3
extern int isfdtype (int __fd, int __fdtype) ;
# 27 "http_trans.h" 2
# 1 "/usr/include/netinet/in.h" 1 3
# 22 "/usr/include/netinet/in.h" 3
# 1 "/usr/include/features.h" 1 3
# 23 "/usr/include/netinet/in.h" 2 3
# 1 "/usr/include/stdint.h" 1 3
# 26 "/usr/include/stdint.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/stdint.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 29 "/usr/include/stdint.h" 2 3
# 1 "/usr/include/bits/wchar.h" 1 3
# 30 "/usr/include/stdint.h" 2 3
# 1 "/usr/include/bits/wordsize.h" 1 3
# 31 "/usr/include/stdint.h" 2 3
# 51 "/usr/include/stdint.h" 3
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
__extension__
typedef unsigned long long int uint64_t;
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;
__extension__
typedef long long int int_least64_t;
typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;
__extension__
typedef unsigned long long int uint_least64_t;
typedef signed char int_fast8_t;
typedef int int_fast16_t;
typedef int int_fast32_t;
__extension__
typedef long long int int_fast64_t;
typedef unsigned char uint_fast8_t;
typedef unsigned int uint_fast16_t;
typedef unsigned int uint_fast32_t;
__extension__
typedef unsigned long long int uint_fast64_t;
# 131 "/usr/include/stdint.h" 3
typedef unsigned int uintptr_t;
# 140 "/usr/include/stdint.h" 3
__extension__
typedef long long int intmax_t;
__extension__
typedef unsigned long long int uintmax_t;
# 24 "/usr/include/netinet/in.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 25 "/usr/include/netinet/in.h" 2 3
enum
{
IPPROTO_IP = 0,
IPPROTO_HOPOPTS = 0,
IPPROTO_ICMP = 1,
IPPROTO_IGMP = 2,
IPPROTO_IPIP = 4,
IPPROTO_TCP = 6,
IPPROTO_EGP = 8,
IPPROTO_PUP = 12,
IPPROTO_UDP = 17,
IPPROTO_IDP = 22,
IPPROTO_TP = 29,
IPPROTO_IPV6 = 41,
IPPROTO_ROUTING = 43,
IPPROTO_FRAGMENT = 44,
IPPROTO_RSVP = 46,
IPPROTO_GRE = 47,
IPPROTO_ESP = 50,
IPPROTO_AH = 51,
IPPROTO_ICMPV6 = 58,
IPPROTO_NONE = 59,
IPPROTO_DSTOPTS = 60,
IPPROTO_MTP = 92,
IPPROTO_ENCAP = 98,
IPPROTO_PIM = 103,
IPPROTO_COMP = 108,
IPPROTO_RAW = 255,
IPPROTO_MAX
};
typedef uint16_t in_port_t;
enum
{
IPPORT_ECHO = 7,
IPPORT_DISCARD = 9,
IPPORT_SYSTAT = 11,
IPPORT_DAYTIME = 13,
IPPORT_NETSTAT = 15,
IPPORT_FTP = 21,
IPPORT_TELNET = 23,
IPPORT_SMTP = 25,
IPPORT_TIMESERVER = 37,
IPPORT_NAMESERVER = 42,
IPPORT_WHOIS = 43,
IPPORT_MTP = 57,
IPPORT_TFTP = 69,
IPPORT_RJE = 77,
IPPORT_FINGER = 79,
IPPORT_TTYLINK = 87,
IPPORT_SUPDUP = 95,
IPPORT_EXECSERVER = 512,
IPPORT_LOGINSERVER = 513,
IPPORT_CMDSERVER = 514,
IPPORT_EFSSERVER = 520,
IPPORT_BIFFUDP = 512,
IPPORT_WHOSERVER = 513,
IPPORT_ROUTESERVER = 520,
IPPORT_RESERVED = 1024,
IPPORT_USERRESERVED = 5000
};
typedef uint32_t in_addr_t;
struct in_addr
{
in_addr_t s_addr;
};
# 190 "/usr/include/netinet/in.h" 3
struct in6_addr
{
union
{
uint8_t u6_addr8[16];
uint16_t u6_addr16[8];
uint32_t u6_addr32[4];
} in6_u;
};
extern const struct in6_addr in6addr_any;
extern const struct in6_addr in6addr_loopback;
# 1 "/usr/include/bits/socket.h" 1 3
# 213 "/usr/include/netinet/in.h" 2 3
struct sockaddr_in
{
sa_family_t sin_family;
in_port_t sin_port;
struct in_addr sin_addr;
unsigned char sin_zero[sizeof (struct sockaddr) -
(sizeof (unsigned short int)) -
sizeof (in_port_t) -
sizeof (struct in_addr)];
};
struct sockaddr_in6
{
sa_family_t sin6_family;
in_port_t sin6_port;
uint32_t sin6_flowinfo;
struct in6_addr sin6_addr;
uint32_t sin6_scope_id;
};
struct ipv6_mreq
{
struct in6_addr ipv6mr_multiaddr;
unsigned int ipv6mr_interface;
};
# 1 "/usr/include/bits/in.h" 1 3
# 66 "/usr/include/bits/in.h" 3
struct ip_opts
{
struct in_addr ip_dst;
char ip_opts[40];
};
struct ip_mreq
{
struct in_addr imr_multiaddr;
struct in_addr imr_interface;
};
struct ip_mreqn
{
struct in_addr imr_multiaddr;
struct in_addr imr_address;
int imr_ifindex;
};
struct in_pktinfo
{
int ipi_ifindex;
struct in_addr ipi_spec_dst;
struct in_addr ipi_addr;
};
# 251 "/usr/include/netinet/in.h" 2 3
# 259 "/usr/include/netinet/in.h" 3
extern uint32_t ntohl (uint32_t __netlong) __attribute__ ((__const__));
extern uint16_t ntohs (uint16_t __netshort)
__attribute__ ((__const__));
extern uint32_t htonl (uint32_t __hostlong)
__attribute__ ((__const__));
extern uint16_t htons (uint16_t __hostshort)
__attribute__ ((__const__));
# 1 "/usr/include/endian.h" 1 3
# 268 "/usr/include/netinet/in.h" 2 3
# 1 "/usr/include/bits/byteswap.h" 1 3
# 271 "/usr/include/netinet/in.h" 2 3
# 333 "/usr/include/netinet/in.h" 3
extern int bindresvport (int __sockfd, struct sockaddr_in *__sock_in) ;
extern int bindresvport6 (int __sockfd, struct sockaddr_in6 *__sock_in)
;
# 361 "/usr/include/netinet/in.h" 3
struct in6_pktinfo
{
struct in6_addr ipi6_addr;
unsigned int ipi6_ifindex;
};
# 28 "http_trans.h" 2
# 1 "/usr/include/netdb.h" 1 3
# 26 "/usr/include/netdb.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/netdb.h" 2 3
# 1 "/usr/include/netinet/in.h" 1 3
# 29 "/usr/include/netdb.h" 2 3
# 1 "/usr/include/stdint.h" 1 3
# 30 "/usr/include/netdb.h" 2 3
# 1 "/usr/include/rpc/netdb.h" 1 3
# 39 "/usr/include/rpc/netdb.h" 3
# 1 "/usr/include/features.h" 1 3
# 40 "/usr/include/rpc/netdb.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 43 "/usr/include/rpc/netdb.h" 2 3
struct rpcent
{
char *r_name;
char **r_aliases;
int r_number;
};
extern void setrpcent (int __stayopen) ;
extern void endrpcent (void) ;
extern struct rpcent *getrpcbyname (__const char *__name) ;
extern struct rpcent *getrpcbynumber (int __number) ;
extern struct rpcent *getrpcent (void) ;
extern int getrpcbyname_r (__const char *__name, struct rpcent *__result_buf,
char *__buffer, size_t __buflen,
struct rpcent **__result) ;
extern int getrpcbynumber_r (int __number, struct rpcent *__result_buf,
char *__buffer, size_t __buflen,
struct rpcent **__result) ;
extern int getrpcent_r (struct rpcent *__result_buf, char *__buffer,
size_t __buflen, struct rpcent **__result) ;
# 34 "/usr/include/netdb.h" 2 3
# 43 "/usr/include/netdb.h" 3
# 1 "/usr/include/bits/netdb.h" 1 3
# 27 "/usr/include/bits/netdb.h" 3
struct netent
{
char *n_name;
char **n_aliases;
int n_addrtype;
uint32_t n_net;
};
# 44 "/usr/include/netdb.h" 2 3
# 57 "/usr/include/netdb.h" 3
extern int h_errno;
extern int *__h_errno_location (void) __attribute__ ((__const__));
# 105 "/usr/include/netdb.h" 3
extern void herror (__const char *__str) ;
extern __const char *hstrerror (int __err_num) ;
struct hostent
{
char *h_name;
char **h_aliases;
int h_addrtype;
int h_length;
char **h_addr_list;
};
extern void sethostent (int __stay_open) ;
extern void endhostent (void) ;
extern struct hostent *gethostent (void) ;
extern struct hostent *gethostbyaddr (__const void *__addr, __socklen_t __len,
int __type) ;
extern struct hostent *gethostbyname (__const char *__name) ;
extern struct hostent *gethostbyname2 (__const char *__name, int __af) ;
extern int gethostent_r (struct hostent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct hostent **__restrict __result,
int *__restrict __h_errnop) ;
extern int gethostbyaddr_r (__const void *__restrict __addr, __socklen_t __len,
int __type,
struct hostent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct hostent **__restrict __result,
int *__restrict __h_errnop) ;
extern int gethostbyname_r (__const char *__restrict __name,
struct hostent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct hostent **__restrict __result,
int *__restrict __h_errnop) ;
extern int gethostbyname2_r (__const char *__restrict __name, int __af,
struct hostent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct hostent **__restrict __result,
int *__restrict __h_errnop) ;
extern void setnetent (int __stay_open) ;
extern void endnetent (void) ;
extern struct netent *getnetent (void) ;
extern struct netent *getnetbyaddr (uint32_t __net, int __type)
;
extern struct netent *getnetbyname (__const char *__name) ;
extern int getnetent_r (struct netent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct netent **__restrict __result,
int *__restrict __h_errnop) ;
extern int getnetbyaddr_r (uint32_t __net, int __type,
struct netent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct netent **__restrict __result,
int *__restrict __h_errnop) ;
extern int getnetbyname_r (__const char *__restrict __name,
struct netent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct netent **__restrict __result,
int *__restrict __h_errnop) ;
struct servent
{
char *s_name;
char **s_aliases;
int s_port;
char *s_proto;
};
extern void setservent (int __stay_open) ;
extern void endservent (void) ;
extern struct servent *getservent (void) ;
extern struct servent *getservbyname (__const char *__name,
__const char *__proto) ;
extern struct servent *getservbyport (int __port, __const char *__proto)
;
extern int getservent_r (struct servent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct servent **__restrict __result) ;
extern int getservbyname_r (__const char *__restrict __name,
__const char *__restrict __proto,
struct servent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct servent **__restrict __result) ;
extern int getservbyport_r (int __port, __const char *__restrict __proto,
struct servent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct servent **__restrict __result) ;
struct protoent
{
char *p_name;
char **p_aliases;
int p_proto;
};
extern void setprotoent (int __stay_open) ;
extern void endprotoent (void) ;
extern struct protoent *getprotoent (void) ;
extern struct protoent *getprotobyname (__const char *__name) ;
extern struct protoent *getprotobynumber (int __proto) ;
extern int getprotoent_r (struct protoent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct protoent **__restrict __result) ;
extern int getprotobyname_r (__const char *__restrict __name,
struct protoent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct protoent **__restrict __result) ;
extern int getprotobynumber_r (int __proto,
struct protoent *__restrict __result_buf,
char *__restrict __buf, size_t __buflen,
struct protoent **__restrict __result) ;
extern int setnetgrent (__const char *__netgroup) ;
extern void endnetgrent (void) ;
extern int getnetgrent (char **__restrict __hostp,
char **__restrict __userp,
char **__restrict __domainp) ;
extern int innetgr (__const char *__netgroup, __const char *__host,
__const char *__user, __const char *domain) ;
extern int getnetgrent_r (char **__restrict __hostp,
char **__restrict __userp,
char **__restrict __domainp,
char *__restrict __buffer, size_t __buflen) ;
# 351 "/usr/include/netdb.h" 3
extern int rcmd (char **__restrict __ahost, unsigned short int __rport,
__const char *__restrict __locuser,
__const char *__restrict __remuser,
__const char *__restrict __cmd, int *__restrict __fd2p)
;
extern int rcmd_af (char **__restrict __ahost, unsigned short int __rport,
__const char *__restrict __locuser,
__const char *__restrict __remuser,
__const char *__restrict __cmd, int *__restrict __fd2p,
sa_family_t __af) ;
extern int rexec (char **__restrict __ahost, int __rport,
__const char *__restrict __name,
__const char *__restrict __pass,
__const char *__restrict __cmd, int *__restrict __fd2p)
;
extern int rexec_af (char **__restrict __ahost, int __rport,
__const char *__restrict __name,
__const char *__restrict __pass,
__const char *__restrict __cmd, int *__restrict __fd2p,
sa_family_t __af) ;
extern int ruserok (__const char *__rhost, int __suser,
__const char *__remuser, __const char *__locuser) ;
extern int ruserok_af (__const char *__rhost, int __suser,
__const char *__remuser, __const char *__locuser,
sa_family_t __af) ;
extern int rresvport (int *__alport) ;
extern int rresvport_af (int *__alport, sa_family_t __af) ;
struct addrinfo
{
int ai_flags;
int ai_family;
int ai_socktype;
int ai_protocol;
socklen_t ai_addrlen;
struct sockaddr *ai_addr;
char *ai_canonname;
struct addrinfo *ai_next;
};
# 476 "/usr/include/netdb.h" 3
extern int getaddrinfo (__const char *__restrict __name,
__const char *__restrict __service,
__const struct addrinfo *__restrict __req,
struct addrinfo **__restrict __pai) ;
extern void freeaddrinfo (struct addrinfo *__ai) ;
extern __const char *gai_strerror (int __ecode) ;
extern int getnameinfo (__const struct sockaddr *__restrict __sa,
socklen_t __salen, char *__restrict __host,
socklen_t __hostlen, char *__restrict __serv,
socklen_t __servlen, unsigned int __flags) ;
# 29 "http_trans.h" 2
typedef enum http_trans_err_type_tag {
http_trans_err_type_host = 0,
http_trans_err_type_errno
} http_trans_err_type;
typedef struct http_trans_conn_tag {
struct hostent *hostinfo;
struct sockaddr_in saddr;
char *host;
char *proxy_host;
int sock;
short port;
short proxy_port;
http_trans_err_type error_type;
int error;
int sync;
char *io_buf;
int io_buf_len;
int io_buf_alloc;
int io_buf_io_done;
int io_buf_io_left;
int io_buf_chunksize;
int last_read;
int chunk_len;
char *errstr;
} http_trans_conn;
http_trans_conn *
http_trans_conn_new(void);
void
http_trans_conn_destroy(http_trans_conn *a_conn);
void
http_trans_buf_reset(http_trans_conn *a_conn);
void
http_trans_buf_clip(http_trans_conn *a_conn, char *a_clip_to);
int
http_trans_connect(http_trans_conn *a_conn);
const char *
http_trans_get_host_error(int a_herror);
int
http_trans_append_data_to_buf(http_trans_conn *a_conn,
char *a_data,
int a_data_len);
int
http_trans_read_into_buf(http_trans_conn *a_conn);
int
http_trans_write_buf(http_trans_conn *a_conn);
char *
http_trans_buf_has_patt(char *a_buf, int a_len,
char *a_pat, int a_patlen);
# 27 "http_resp.h" 2
# 1 "http_req.h" 1
# 27 "http_req.h"
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 1 3
# 37 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
# 1 "/usr/include/features.h" 1 3
# 38 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 44 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
# 1 "/usr/include/bits/types.h" 1 3
# 46 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
# 54 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
typedef struct _IO_FILE FILE;
# 64 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
typedef struct _IO_FILE __FILE;
# 74 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
# 1 "/usr/include/libio.h" 1 3
# 32 "/usr/include/libio.h" 3
# 1 "/usr/include/_G_config.h" 1 3
# 9 "/usr/include/_G_config.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 10 "/usr/include/_G_config.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 312 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 3
typedef unsigned int wint_t;
# 15 "/usr/include/_G_config.h" 2 3
# 24 "/usr/include/_G_config.h" 3
# 1 "/usr/include/wchar.h" 1 3
# 48 "/usr/include/wchar.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 49 "/usr/include/wchar.h" 2 3
# 1 "/usr/include/bits/wchar.h" 1 3
# 51 "/usr/include/wchar.h" 2 3
# 67 "/usr/include/wchar.h" 3
typedef struct
{
int __count;
union
{
wint_t __wch;
char __wchb[4];
} __value;
} __mbstate_t;
# 25 "/usr/include/_G_config.h" 2 3
typedef struct
{
__off_t __pos;
__mbstate_t __state;
} _G_fpos_t;
typedef struct
{
__off64_t __pos;
__mbstate_t __state;
} _G_fpos64_t;
# 44 "/usr/include/_G_config.h" 3
# 1 "/usr/include/gconv.h" 1 3
# 26 "/usr/include/gconv.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/gconv.h" 2 3
# 1 "/usr/include/wchar.h" 1 3
# 48 "/usr/include/wchar.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 49 "/usr/include/wchar.h" 2 3
# 1 "/usr/include/bits/wchar.h" 1 3
# 51 "/usr/include/wchar.h" 2 3
# 29 "/usr/include/gconv.h" 2 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stddef.h" 1 3
# 31 "/usr/include/gconv.h" 2 3
enum
{
__GCONV_OK = 0,
__GCONV_NOCONV,
__GCONV_NODB,
__GCONV_NOMEM,
__GCONV_EMPTY_INPUT,
__GCONV_FULL_OUTPUT,
__GCONV_ILLEGAL_INPUT,
__GCONV_INCOMPLETE_INPUT,
__GCONV_ILLEGAL_DESCRIPTOR,
__GCONV_INTERNAL_ERROR
};
enum
{
__GCONV_IS_LAST = 0x0001,
__GCONV_IGNORE_ERRORS = 0x0002
};
struct __gconv_step;
struct __gconv_step_data;
struct __gconv_loaded_object;
struct __gconv_trans_data;
typedef int (*__gconv_fct) (struct __gconv_step *, struct __gconv_step_data *,
__const unsigned char **, __const unsigned char *,
unsigned char **, size_t *, int, int);
typedef int (*__gconv_init_fct) (struct __gconv_step *);
typedef void (*__gconv_end_fct) (struct __gconv_step *);
typedef int (*__gconv_trans_fct) (struct __gconv_step *,
struct __gconv_step_data *, void *,
__const unsigned char *,
__const unsigned char **,
__const unsigned char *, unsigned char **,
size_t *);
typedef int (*__gconv_trans_context_fct) (void *, __const unsigned char *,
__const unsigned char *,
unsigned char *, unsigned char *);
typedef int (*__gconv_trans_query_fct) (__const char *, __const char ***,
size_t *);
typedef int (*__gconv_trans_init_fct) (void **, const char *);
typedef void (*__gconv_trans_end_fct) (void *);
struct __gconv_trans_data
{
__gconv_trans_fct __trans_fct;
__gconv_trans_context_fct __trans_context_fct;
__gconv_trans_end_fct __trans_end_fct;
void *__data;
struct __gconv_trans_data *__next;
};
struct __gconv_step
{
struct __gconv_loaded_object *__shlib_handle;
__const char *__modname;
int __counter;
char *__from_name;
char *__to_name;
__gconv_fct __fct;
__gconv_init_fct __init_fct;
__gconv_end_fct __end_fct;
int __min_needed_from;
int __max_needed_from;
int __min_needed_to;
int __max_needed_to;
int __stateful;
void *__data;
};
struct __gconv_step_data
{
unsigned char *__outbuf;
unsigned char *__outbufend;
int __flags;
int __invocation_counter;
int __internal_use;
__mbstate_t *__statep;
__mbstate_t __state;
struct __gconv_trans_data *__trans;
};
typedef struct __gconv_info
{
size_t __nsteps;
struct __gconv_step *__steps;
__extension__ struct __gconv_step_data __data [];
} *__gconv_t;
# 45 "/usr/include/_G_config.h" 2 3
typedef union
{
struct __gconv_info __cd;
struct
{
struct __gconv_info __cd;
struct __gconv_step_data __data;
} __combined;
} _G_iconv_t;
typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
# 33 "/usr/include/libio.h" 2 3
# 53 "/usr/include/libio.h" 3
# 1 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdarg.h" 1 3
# 43 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdarg.h" 3
typedef __builtin_va_list __gnuc_va_list;
# 54 "/usr/include/libio.h" 2 3
# 160 "/usr/include/libio.h" 3
struct _IO_jump_t; struct _IO_FILE;
# 170 "/usr/include/libio.h" 3
typedef void _IO_lock_t;
struct _IO_marker {
struct _IO_marker *_next;
struct _IO_FILE *_sbuf;
int _pos;
# 193 "/usr/include/libio.h" 3
};
enum __codecvt_result
{
__codecvt_ok,
__codecvt_partial,
__codecvt_error,
__codecvt_noconv
};
# 261 "/usr/include/libio.h" 3
struct _IO_FILE {
int _flags;
char* _IO_read_ptr;
char* _IO_read_end;
char* _IO_read_base;
char* _IO_write_base;
char* _IO_write_ptr;
char* _IO_write_end;
char* _IO_buf_base;
char* _IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _blksize;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
# 305 "/usr/include/libio.h" 3
__off64_t _offset;
void *__pad1;
void *__pad2;
int _mode;
char _unused2[15 * sizeof (int) - 2 * sizeof (void *)];
};
typedef struct _IO_FILE _IO_FILE;
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 344 "/usr/include/libio.h" 3
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, __const char *__buf,
size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
# 396 "/usr/include/libio.h" 3
extern int __underflow (_IO_FILE *) ;
extern int __uflow (_IO_FILE *) ;
extern int __overflow (_IO_FILE *, int) ;
extern wint_t __wunderflow (_IO_FILE *) ;
extern wint_t __wuflow (_IO_FILE *) ;
extern wint_t __woverflow (_IO_FILE *, wint_t) ;
# 426 "/usr/include/libio.h" 3
extern int _IO_getc (_IO_FILE *__fp) ;
extern int _IO_putc (int __c, _IO_FILE *__fp) ;
extern int _IO_feof (_IO_FILE *__fp) ;
extern int _IO_ferror (_IO_FILE *__fp) ;
extern int _IO_peekc_locked (_IO_FILE *__fp) ;
extern void _IO_flockfile (_IO_FILE *) ;
extern void _IO_funlockfile (_IO_FILE *) ;
extern int _IO_ftrylockfile (_IO_FILE *) ;
# 456 "/usr/include/libio.h" 3
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
__gnuc_va_list, int *__restrict) ;
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
__gnuc_va_list) ;
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t) ;
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t) ;
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int) ;
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int) ;
extern void _IO_free_backup_area (_IO_FILE *) ;
# 75 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
# 89 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
typedef _G_fpos_t fpos_t;
# 138 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
# 1 "/usr/include/bits/stdio_lim.h" 1 3
# 139 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
extern int remove (__const char *__filename) ;
extern int rename (__const char *__old, __const char *__new) ;
extern FILE *tmpfile (void) ;
# 170 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern char *tmpnam (char *__s) ;
extern char *tmpnam_r (char *__s) ;
# 187 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern char *tempnam (__const char *__dir, __const char *__pfx)
__attribute__ ((__malloc__));
extern int fclose (FILE *__stream) ;
extern int fflush (FILE *__stream) ;
extern int fflush_unlocked (FILE *__stream) ;
# 210 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern FILE *fopen (__const char *__restrict __filename,
__const char *__restrict __modes) ;
extern FILE *freopen (__const char *__restrict __filename,
__const char *__restrict __modes,
FILE *__restrict __stream) ;
# 240 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern FILE *fdopen (int __fd, __const char *__modes) ;
# 263 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) ;
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
int __modes, size_t __n) ;
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
size_t __size) ;
extern void setlinebuf (FILE *__stream) ;
extern int fprintf (FILE *__restrict __stream,
__const char *__restrict __format, ...) ;
extern int printf (__const char *__restrict __format, ...) ;
extern int sprintf (char *__restrict __s,
__const char *__restrict __format, ...) ;
extern int vfprintf (FILE *__restrict __s, __const char *__restrict __format,
__gnuc_va_list __arg) ;
extern int vprintf (__const char *__restrict __format, __gnuc_va_list __arg)
;
extern int vsprintf (char *__restrict __s, __const char *__restrict __format,
__gnuc_va_list __arg) ;
extern int snprintf (char *__restrict __s, size_t __maxlen,
__const char *__restrict __format, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
__const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 3, 0)));
# 334 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int fscanf (FILE *__restrict __stream,
__const char *__restrict __format, ...) ;
extern int scanf (__const char *__restrict __format, ...) ;
extern int sscanf (__const char *__restrict __s,
__const char *__restrict __format, ...) ;
# 360 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int fgetc (FILE *__stream) ;
extern int getc (FILE *__stream) ;
extern int getchar (void) ;
extern int getc_unlocked (FILE *__stream) ;
extern int getchar_unlocked (void) ;
extern int fgetc_unlocked (FILE *__stream) ;
extern int fputc (int __c, FILE *__stream) ;
extern int putc (int __c, FILE *__stream) ;
extern int putchar (int __c) ;
extern int fputc_unlocked (int __c, FILE *__stream) ;
extern int putc_unlocked (int __c, FILE *__stream) ;
extern int putchar_unlocked (int __c) ;
extern int getw (FILE *__stream) ;
extern int putw (int __w, FILE *__stream) ;
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
;
# 426 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern char *gets (char *__s) ;
# 450 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int fputs (__const char *__restrict __s, FILE *__restrict __stream)
;
# 460 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int puts (__const char *__s) ;
extern int ungetc (int __c, FILE *__stream) ;
extern size_t fread (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (__const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __s) ;
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern int fseek (FILE *__stream, long int __off, int __whence) ;
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream) ;
# 504 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos)
;
extern int fsetpos (FILE *__stream, __const fpos_t *__pos) ;
# 540 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern void clearerr (FILE *__stream) ;
extern int feof (FILE *__stream) ;
extern int ferror (FILE *__stream) ;
extern void clearerr_unlocked (FILE *__stream) ;
extern int feof_unlocked (FILE *__stream) ;
extern int ferror_unlocked (FILE *__stream) ;
extern void perror (__const char *__s) ;
extern int sys_nerr;
extern __const char *__const sys_errlist[];
# 571 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern int fileno (FILE *__stream) ;
extern int fileno_unlocked (FILE *__stream) ;
extern FILE *popen (__const char *__command, __const char *__modes) ;
extern int pclose (FILE *__stream) ;
extern char *ctermid (char *__s) ;
# 618 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
extern void flockfile (FILE *__stream) ;
extern int ftrylockfile (FILE *__stream) ;
extern void funlockfile (FILE *__stream) ;
# 639 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 3
# 1 "/usr/include/bits/stdio.h" 1 3
# 33 "/usr/include/bits/stdio.h" 3
extern __inline int
vprintf (__const char *__restrict __fmt, __gnuc_va_list __arg)
{
return vfprintf (stdout, __fmt, __arg);
}
extern __inline int
getchar (void)
{
return _IO_getc (stdin);
}
extern __inline int
getc_unlocked (FILE *__fp)
{
return ((__fp)->_IO_read_ptr >= (__fp)->_IO_read_end ? __uflow (__fp) : *(unsigned char *) (__fp)->_IO_read_ptr++);
}
extern __inline int
getchar_unlocked (void)
{
return ((stdin)->_IO_read_ptr >= (stdin)->_IO_read_end ? __uflow (stdin) : *(unsigned char *) (stdin)->_IO_read_ptr++);
}
extern __inline int
putchar (int __c)
{
return _IO_putc (__c, stdout);
}
extern __inline int
fputc_unlocked (int __c, FILE *__stream)
{
return (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
}
extern __inline int
putc_unlocked (int __c, FILE *__stream)
{
return (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
}
extern __inline int
putchar_unlocked (int __c)
{
return (((stdout)->_IO_write_ptr >= (stdout)->_IO_write_end) ? __overflow (stdout, (unsigned char) (__c)) : (unsigned char) (*(stdout)->_IO_write_ptr++ = (__c)));
}
# 111 "/usr/include/bits/stdio.h" 3
extern __inline int
feof_unlocked (FILE *__stream)
{
return (((__stream)->_flags & 0x10) != 0);
}
extern __inline int
ferror_unlocked (FILE *__stream)
{
return (((__stream)->_flags & 0x20) != 0);
}
# 640 "/_devel/lib/gcc-lib/i686-redhat-linux/3.0.3/include/stdio.h" 2 3
# 28 "http_req.h" 2
# 1 "http_hdrs.h" 1
# 29 "http_req.h" 2
# 1 "http_trans.h" 1
# 30 "http_req.h" 2
typedef enum http_req_type {
http_req_type_get = 0,
http_req_type_options,
http_req_type_head,
http_req_type_post,
http_req_type_put,
http_req_type_delete,
http_req_type_trace,
http_req_type_connect,
http_req_type_propfind,
http_req_type_proppatch,
http_req_type_mkcol,
http_req_type_copy,
http_req_type_move,
http_req_type_lock,
http_req_type_unlock
} http_req_type;
typedef enum http_req_state_tag {
http_req_state_start = 0,
http_req_state_sending_request,
http_req_state_sending_headers,
http_req_state_sending_body
} http_req_state;
extern const char *http_req_type_char[];
typedef struct http_req_tag {
http_req_type type;
float http_ver;
char *host;
char *full_uri;
char *resource;
char *body;
int body_len;
http_hdr_list *headers;
http_req_state state;
} http_req;
http_req *
http_req_new(void);
void
http_req_destroy(http_req *a_req);
int
http_req_prepare(http_req *a_req);
int
http_req_send(http_req *a_req, http_trans_conn *a_conn);
# 28 "http_resp.h" 2
typedef enum http_resp_header_state_tag
{
http_resp_header_start = 0,
http_resp_reading_header
} http_resp_header_state;
typedef enum http_resp_body_state_tag
{
http_resp_body_start = 0,
http_resp_body_read_content_length,
http_resp_body_read_chunked,
http_resp_body_read_standard
} http_resp_body_state;
typedef struct http_resp_tag
{
float http_ver;
int status_code;
char *reason_phrase;
http_hdr_list *headers;
char *body;
int body_len;
int content_length;
int flushed_length;
http_resp_header_state header_state;
http_resp_body_state body_state;
} http_resp;
http_resp *
http_resp_new(void);
void
http_resp_destroy(http_resp *a_resp);
int
http_resp_read_body(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn);
int
http_resp_read_headers(http_resp *a_resp, http_trans_conn *a_conn);
void
http_resp_flush(http_resp *a_resp,
http_trans_conn *a_conn);
# 27 "http_resp.c" 2
# 1 "http_global.h" 1
# 28 "http_resp.c" 2
typedef enum header_state_tag
{
reading_header = 0,
reading_value,
reading_sep,
reading_eol
} header_state;
static int
string_is_number(char *a_string);
static int
read_chunk(http_trans_conn *a_conn);
static int
read_body_chunked(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn);
static int
read_body_content_length(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn);
static int
read_body_standard(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn);
http_resp *
http_resp_new(void)
{
http_resp *l_return = ((void *)0);
l_return = (http_resp *)malloc(sizeof(http_resp));
(__extension__ (__builtin_constant_p (sizeof(http_resp)) && (sizeof(http_resp)) <= 16 ? ((sizeof(http_resp)) == 1 ? ({ void *__s = (l_return); *((__uint8_t *) __s) = (__uint8_t) 0; __s; }) : ({ void *__s = (l_return); union { unsigned int __ui; unsigned short int __usi; unsigned char __uc; } *__u = __s; __uint8_t __c = (__uint8_t) (0); switch ((unsigned int) (sizeof(http_resp))) { case 15: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 11: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 7: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 3: __u->__usi = (unsigned short int) __c * 0x0101; __u = __extension__ ((void *) __u + 2); __u->__uc = (unsigned char) __c; break; case 14: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 10: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 6: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 2: __u->__usi = (unsigned short int) __c * 0x0101; break; case 13: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 9: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 5: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 1: __u->__uc = (unsigned char) __c; break; case 16: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 12: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 8: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 4: __u->__ui = __c * 0x01010101; case 0: break; } __s; })) : (__builtin_constant_p (0) && (0) == '\0' ? ({ void *__s = (l_return); __builtin_memset (__s, '\0', sizeof(http_resp)); __s; }) : memset (l_return, 0, sizeof(http_resp)))));
l_return->headers = http_hdr_list_new();
return l_return;
}
void
http_resp_destroy(http_resp *a_resp)
{
if (!a_resp)
return;
if (a_resp->reason_phrase)
free(a_resp->reason_phrase);
if (a_resp->headers)
http_hdr_list_destroy(a_resp->headers);
if (a_resp->body)
free(a_resp->body);
free(a_resp);
return;
}
int
http_resp_read_headers(http_resp *a_resp, http_trans_conn *a_conn)
{
char *l_start_body = ((void *)0);
int l_rv = 0;
int l_done = 0;
int l_return = 2;
char *l_start_header = ((void *)0);
int l_header_len = 0;
char *l_last_header = ((void *)0);
int l_last_header_len = 0;
char *l_start_value = ((void *)0);
int l_value_len = 0;
char *l_cur_ptr = ((void *)0);
char *l_ptr = ((void *)0);
header_state l_state = reading_header;
if (a_conn->sync == 1)
{
if (a_resp->header_state == http_resp_reading_header)
goto http_resp_reading_header_jump;
}
do
{
a_resp->header_state = http_resp_reading_header;
http_resp_reading_header_jump:
l_rv = http_trans_read_into_buf(a_conn);
if (l_rv == -1)
{
a_conn->errstr = "Failed to read http response line";
l_return = -1;
goto ec;
}
l_start_body = http_trans_buf_has_patt(a_conn->io_buf,
a_conn->io_buf_alloc,
"\r\n\r\n", 4);
if (l_start_body != ((void *)0))
l_done = 1;
if ((l_done == 0) && (a_conn->sync == 1) && (l_rv == 1))
return 1;
if ((!l_done) && (l_rv == 2) && (a_conn->last_read == 0))
{
a_conn->errstr = "Short read while reading http response headers";
return -1;
}
} while (l_done == 0);
if ((a_conn->io_buf_alloc) < 14)
{
a_conn->errstr = "The http response line was too short.";
l_return = -1;
goto ec;
}
l_ptr = a_conn->io_buf;
if ((__extension__ (__builtin_constant_p (4) && ((__builtin_constant_p (l_ptr) && strlen (l_ptr) < ((size_t) (4))) || (__builtin_constant_p ("HTTP") && strlen ("HTTP") < ((size_t) (4)))) ? __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (l_ptr) && __builtin_constant_p ("HTTP") && (__s1_len = strlen (l_ptr), __s2_len = strlen ("HTTP"), (!((size_t)(const void *)((l_ptr) + 1) - (size_t)(const void *)(l_ptr) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("HTTP") + 1) - (size_t)(const void *)("HTTP") == 1) || __s2_len >= 4)) ? memcmp ((__const char *) (l_ptr), (__const char *) ("HTTP"), (__s1_len < __s2_len ? __s1_len : __s2_len) + 1) : (__builtin_constant_p (l_ptr) && ((size_t)(const void *)((l_ptr) + 1) - (size_t)(const void *)(l_ptr) == 1) && (__s1_len = strlen (l_ptr), __s1_len < 4) ? (__builtin_constant_p ("HTTP") && ((size_t)(const void *)(("HTTP") + 1) - (size_t)(const void *)("HTTP") == 1) ? (__extension__ ({ register int __result = (((__const unsigned char *) (__const char *) (l_ptr))[0] - ((__const unsigned char *) (__const char *)("HTTP"))[0]); if (__s1_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[1] - ((__const unsigned char *) (__const char *) ("HTTP"))[1]); if (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[2] - ((__const unsigned char *) (__const char *) ("HTTP"))[2]); if (__s1_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (l_ptr))[3] - ((__const unsigned char *) (__const char *) ("HTTP"))[3]); } } __result; })) : (__extension__ ({ __const unsigned char *__s2 = (__const unsigned char *) (__const char *) ("HTTP"); register int __result = (((__const unsigned char *) (__const char *) (l_ptr))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (l_ptr))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("HTTP") && ((size_t)(const void *)(("HTTP") + 1) - (size_t)(const void *)("HTTP") == 1) && (__s2_len = strlen ("HTTP"), __s2_len < 4) ? (__builtin_constant_p (l_ptr) && ((size_t)(const void *)((l_ptr) + 1) - (size_t)(const void *)(l_ptr) == 1) ? (__extension__ ({ register int __result = (((__const unsigned char *) (__const char *) (l_ptr))[0] - ((__const unsigned char *) (__const char *)("HTTP"))[0]); if (__s2_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[1] - ((__const unsigned char *) (__const char *) ("HTTP"))[1]); if (__s2_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (l_ptr))[2] - ((__const unsigned char *) (__const char *) ("HTTP"))[2]); if (__s2_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (l_ptr))[3] - ((__const unsigned char *) (__const char *) ("HTTP"))[3]); } } __result; })) : (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *) (__const char *) (l_ptr); register int __result = __s1[0] - ((__const unsigned char *) (__const char *) ("HTTP"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *) ("HTTP"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((__const unsigned char *) (__const char *) ("HTTP"))[2]); if (__s2_len > 2 && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char *) ("HTTP"))[3]); } } __result; }))) : strcmp (l_ptr, "HTTP")))); }) : strncmp (l_ptr, "HTTP", 4))) != 0)
{
a_conn->errstr = "The http response line did not begin with \"HTTP\"";
l_return = -1;
goto ec;
}
if (((__ctype_b[(int) ((l_ptr[5]))] & (unsigned short int) _ISdigit) == 0) ||
(l_ptr[6] != '.') ||
((__ctype_b[(int) ((l_ptr[7]))] & (unsigned short int) _ISdigit) == 0) ||
(l_ptr[8] != ' ') ||
((__ctype_b[(int) ((l_ptr[9]))] & (unsigned short int) _ISdigit) == 0) ||
((__ctype_b[(int) ((l_ptr[10]))] & (unsigned short int) _ISdigit) == 0) ||
((__ctype_b[(int) ((l_ptr[11]))] & (unsigned short int) _ISdigit) == 0) ||
(l_ptr[12] != ' '))
{
a_conn->errstr = "Error parsing http response line";
l_return = -1;
goto ec;
}
a_resp->http_ver = (l_ptr[5] - 0x30);
a_resp->http_ver += ((l_ptr[7] - 0x30) / 10.0);
a_resp->status_code = ((l_ptr[9] - 0x30)*100);
a_resp->status_code += ((l_ptr[10] - 0x30)*10);
a_resp->status_code += (l_ptr[11] - 0x30);
l_cur_ptr = &l_ptr[13];
while (*l_cur_ptr != '\r')
l_cur_ptr++;
if (a_resp->reason_phrase) {
free(a_resp->reason_phrase);
a_resp->reason_phrase = ((void *)0);
}
a_resp->reason_phrase =
malloc((l_cur_ptr - (&l_ptr[13])) + 1);
(__extension__ (__builtin_constant_p (((l_cur_ptr - (&l_ptr[13])) + 1)) && (((l_cur_ptr - (&l_ptr[13])) + 1)) <= 16 ? ((((l_cur_ptr - (&l_ptr[13])) + 1)) == 1 ? ({ void *__s = (a_resp->reason_phrase); *((__uint8_t *) __s) = (__uint8_t) 0; __s; }) : ({ void *__s = (a_resp->reason_phrase); union { unsigned int __ui; unsigned short int __usi; unsigned char __uc; } *__u = __s; __uint8_t __c = (__uint8_t) (0); switch ((unsigned int) (((l_cur_ptr - (&l_ptr[13])) + 1))) { case 15: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 11: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 7: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 3: __u->__usi = (unsigned short int) __c * 0x0101; __u = __extension__ ((void *) __u + 2); __u->__uc = (unsigned char) __c; break; case 14: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 10: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 6: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 2: __u->__usi = (unsigned short int) __c * 0x0101; break; case 13: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 9: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 5: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 1: __u->__uc = (unsigned char) __c; break; case 16: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 12: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 8: __u->__ui = __c * 0x01010101; __u = __extension__ ((void *) __u + 4); case 4: __u->__ui = __c * 0x01010101; case 0: break; } __s; })) : (__builtin_constant_p (0) && (0) == '\0' ? ({ void *__s = (a_resp->reason_phrase); __builtin_memset (__s, '\0', ((l_cur_ptr - (&l_ptr[13])) + 1)); __s; }) : memset (a_resp->reason_phrase, 0, ((l_cur_ptr - (&l_ptr[13])) + 1)))));
memcpy(a_resp->reason_phrase,
&l_ptr[13], (l_cur_ptr - (&l_ptr[13])));
if (l_cur_ptr == l_start_body)
l_done = 1;
else
l_done = 0;
if (a_resp->status_code == 100)
{
char *l_end_continue = http_trans_buf_has_patt(a_conn->io_buf,
a_conn->io_buf_alloc,
"\r\n\r\n", 4);
if (!l_end_continue)
return -1;
http_trans_buf_clip(a_conn, l_end_continue + 4);
l_start_body = ((void *)0);
a_resp->status_code = 0;
l_done = 0;
if (a_conn->sync == 1)
return 1;
else
goto http_resp_reading_header_jump;
}
while ((*l_cur_ptr == '\r') ||
(*l_cur_ptr == '\n'))
l_cur_ptr++;
l_start_header = l_cur_ptr;
while (l_done == 0)
{
if (l_cur_ptr == (l_start_body + 1))
break;
if (l_state == reading_header)
{
if (l_header_len == 0)
{
if ((*l_cur_ptr == ' ') || (*l_cur_ptr == '\t'))
{
if ((l_last_header == ((void *)0)) || (l_last_header_len == 0))
{
a_conn->errstr = "The first http response header began with whitespace";
l_return = -1;
goto ec;
}
l_cur_ptr++;
l_state = reading_sep;
continue;
}
}
if (*l_cur_ptr == ':')
{
if (l_header_len == 0)
{
a_conn->errstr = "An http response header was zero length";
l_return = -1;
goto ec;
}
l_state = reading_sep;
l_cur_ptr++;
}
else if (*l_cur_ptr == '\r')
{
a_conn->errstr = "Failed to find seperator in http response headers";
l_return = -1;
goto ec;
}
else
{
l_cur_ptr++;
l_header_len++;
}
}
else if(l_state == reading_sep)
{
if ((*l_cur_ptr == ' ') || (*l_cur_ptr == '\t'))
l_cur_ptr++;
else
{
l_state = reading_value;
l_start_value = l_cur_ptr;
l_value_len = 0;
}
}
else if(l_state == reading_value)
{
if ((*l_cur_ptr == '\r') || (*l_cur_ptr == '\n'))
{
if (l_header_len == 0)
{
http_hdr_set_value_no_nts(a_resp->headers,
l_last_header,
l_last_header_len,
l_start_value,
l_value_len);
}
else
{
http_hdr_set_value_no_nts(a_resp->headers,
l_start_header,
l_header_len,
l_start_value,
l_value_len);
l_last_header = l_start_header;
l_last_header_len = l_header_len;
}
l_state = reading_eol;
}
else
{
l_cur_ptr++;
l_value_len++;
}
}
else if(l_state == reading_eol)
{
if ((*l_cur_ptr == '\r') || (*l_cur_ptr == '\n'))
l_cur_ptr++;
else
{
l_state = reading_header;
l_start_header = l_cur_ptr;
l_header_len = 0;
}
}
else
{
a_conn->errstr = "Unknown state while reading http response headers";
l_return = -1;
goto ec;
}
}
http_trans_buf_clip(a_conn, l_start_body + 4);
ec:
a_resp->header_state = http_resp_header_start;
return l_return;
}
int
http_resp_read_body(http_resp *a_resp,
http_req *a_req,
http_trans_conn *a_conn)
{
int l_return = 0;
char *l_content_length = ((void *)0);
char *l_transfer_encoding = ((void *)0);
char *l_connection = ((void *)0);
if (a_conn->sync == 1)
{
if (a_resp->body_state == http_resp_body_read_content_length)
goto http_resp_body_read_content_length_jump;
if (a_resp->body_state == http_resp_body_read_chunked)
goto http_resp_body_read_chunked_jump;
if (a_resp->body_state == http_resp_body_read_standard)
goto http_resp_body_read_standard_jump;
}
if ((!a_resp) || (!a_conn))
return -1;
l_content_length =
http_hdr_get_value(a_resp->headers,
http_hdr_Content_Length);
l_transfer_encoding =
http_hdr_get_value(a_resp->headers,
http_hdr_Transfer_Encoding);
l_connection =
http_hdr_get_value(a_resp->headers,
http_hdr_Connection);
if (l_content_length && (a_req->type != http_req_type_head))
{
if (string_is_number(l_content_length) == 0)
{
a_conn->errstr = "Content length in http response was not a number";
return -1;
}
a_resp->content_length = atoi(l_content_length);
a_resp->body_state = http_resp_body_read_content_length;
http_resp_body_read_content_length_jump:
l_return = read_body_content_length(a_resp, a_req, a_conn);
}
else if (l_content_length)
{
return 2;
}
else if (l_transfer_encoding)
{
if (!strcasecmp(l_transfer_encoding, "chunked"))
{
a_resp->body_state = http_resp_body_read_chunked;
http_resp_body_read_chunked_jump:
l_return = read_body_chunked(a_resp, a_req, a_conn);
}
else
{
a_conn->errstr = "Unknown encoding type in http response";
return -1;
}
}
else
{
a_resp->body_state = http_resp_body_read_standard;
http_resp_body_read_standard_jump:
l_return = read_body_standard(a_resp, a_req, a_conn);
if (l_return == 2)
{
close(a_conn->sock);
a_conn->sock = -1;
}
}
if (l_connection && (l_return != 1))
{
if (!strcasecmp(l_connection, "close"))
{
close (a_conn->sock);
a_conn->sock = -1;
}
}
if (l_return == 2)
a_resp->body_state = http_resp_body_start;
return l_return;
}
static int
string_is_number(char *a_string)
{
int i = 0;
if (strlen(a_string) < 1)
return 0;
while (a_string[i])
{
if ((__ctype_b[(int) ((a_string[i]))] & (unsigned short int) _ISdigit) == 0)
return 0;
i++;
}
return 1;
}
static int
read_chunk(http_trans_conn *a_conn)
{
char *l_end_chunk_hdr = ((void *)0);
int l_len = 0;
int i = 0;
int j = 0;
char *l_ptr = ((void *)0);
int l_left_to_read = 0;
int l_rv = 0;
if (a_conn->chunk_len == 0)
{
do {
if ((l_end_chunk_hdr =
http_trans_buf_has_patt(a_conn->io_buf, a_conn->io_buf_alloc,
"\r\n", 2)) == ((void *)0))
{
l_rv = http_trans_read_into_buf(a_conn);
if (l_rv == -1)
return -1;
if ((l_rv == 2) && (a_conn->last_read == 0))
return -1;
if ((a_conn->sync == 1) && (l_rv == 1))
return 1;
}
} while (l_end_chunk_hdr == ((void *)0));
l_ptr = a_conn->io_buf;
while ((l_ptr < l_end_chunk_hdr) &&
((((__extension__ ({ int __res; if (sizeof (*l_ptr) > 1) { if (__builtin_constant_p (*l_ptr)) { int __c = (*l_ptr); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (*l_ptr); } else __res = __ctype_tolower[(int) (*l_ptr)]; __res; })) <= 'f') && ((__extension__ ({ int __res; if (sizeof (*l_ptr) > 1) { if (__builtin_constant_p (*l_ptr)) { int __c = (*l_ptr); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (*l_ptr); } else __res = __ctype_tolower[(int) (*l_ptr)]; __res; })) >= 'a')) ||
((*l_ptr <= '9') && (*l_ptr >= '0'))))
l_ptr++;
l_len = l_ptr - a_conn->io_buf;
if (l_len == 0)
{
a_conn->chunk_len = -1;
return -1;
}
for (i=0, j=l_len-1; i < l_len; i++, j--)
{
if (((__extension__ ({ int __res; if (sizeof (a_conn->io_buf[i]) > 1) { if (__builtin_constant_p (a_conn->io_buf[i])) { int __c = (a_conn->io_buf[i]); __res = __c < -128 || __c > 255 ? __c : __ctype_tolower[__c]; } else __res = tolower (a_conn-