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-rw-r--r--pcap-int.h84
1 files changed, 40 insertions, 44 deletions
diff --git a/pcap-int.h b/pcap-int.h
index febac031..5a263999 100644
--- a/pcap-int.h
+++ b/pcap-int.h
@@ -49,10 +49,6 @@
*/
#define PCAP_VERSION_STRING "libpcap version " PACKAGE_VERSION
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/*
* If pcap_new_api is set, we disable pcap_lookupdev(), because:
*
@@ -431,7 +427,7 @@ struct oneshot_userdata {
#define min(a, b) ((a) > (b) ? (b) : (a))
#endif
-int pcap_offline_read(pcap_t *, int, pcap_handler, u_char *);
+PCAP_UNEXPORTED_C_FUNC int pcap_offline_read(pcap_t *, int, pcap_handler, u_char *);
#include <stdarg.h>
@@ -447,8 +443,8 @@ int pcap_offline_read(pcap_t *, int, pcap_handler, u_char *);
* Routines that most pcap implementations can use for non-blocking mode.
*/
#if !defined(_WIN32) && !defined(MSDOS)
-int pcap_getnonblock_fd(pcap_t *);
-int pcap_setnonblock_fd(pcap_t *p, int);
+PCAP_UNEXPORTED_C_FUNC int pcap_getnonblock_fd(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC int pcap_setnonblock_fd(pcap_t *p, int);
#endif
/*
@@ -462,7 +458,7 @@ int pcap_setnonblock_fd(pcap_t *p, int);
* "pcap_create_common()" allocates and fills in a pcap_t, for use
* by pcap_create routines.
*/
-pcap_t *pcap_create_interface(const char *, char *);
+PCAP_UNEXPORTED_C_FUNC pcap_t *pcap_create_interface(const char *, char *);
/*
* This wrapper takes an error buffer pointer and a type to use for the
@@ -475,13 +471,13 @@ pcap_t *pcap_create_interface(const char *, char *);
pcap_create_common(ebuf, \
sizeof (struct { pcap_t __common; type __private; }), \
offsetof (struct { pcap_t __common; type __private; }, __private))
-pcap_t *pcap_create_common(char *, size_t, size_t);
-int pcap_do_addexit(pcap_t *);
-void pcap_add_to_pcaps_to_close(pcap_t *);
-void pcap_remove_from_pcaps_to_close(pcap_t *);
-void pcap_cleanup_live_common(pcap_t *);
-int pcap_check_activated(pcap_t *);
-void pcap_breakloop_common(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC pcap_t *pcap_create_common(char *, size_t, size_t);
+PCAP_UNEXPORTED_C_FUNC int pcap_do_addexit(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC void pcap_add_to_pcaps_to_close(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC void pcap_remove_from_pcaps_to_close(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC void pcap_cleanup_live_common(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC int pcap_check_activated(pcap_t *);
+PCAP_UNEXPORTED_C_FUNC void pcap_breakloop_common(pcap_t *);
/*
* Internal interfaces for "pcap_findalldevs()".
@@ -507,23 +503,23 @@ void pcap_breakloop_common(pcap_t *);
struct pcap_if_list;
typedef struct pcap_if_list pcap_if_list_t;
typedef int (*get_if_flags_func)(const char *, bpf_u_int32 *, char *);
-int pcap_platform_finddevs(pcap_if_list_t *, char *);
+PCAP_UNEXPORTED_C_FUNC int pcap_platform_finddevs(pcap_if_list_t *, char *);
#if !defined(_WIN32) && !defined(MSDOS)
-int pcap_findalldevs_interfaces(pcap_if_list_t *, char *,
+PCAP_UNEXPORTED_C_FUNC int pcap_findalldevs_interfaces(pcap_if_list_t *, char *,
int (*)(const char *), get_if_flags_func);
#endif
-pcap_if_t *find_or_add_dev(pcap_if_list_t *, const char *, bpf_u_int32,
- get_if_flags_func, const char *, char *);
-pcap_if_t *find_dev(pcap_if_list_t *, const char *);
-pcap_if_t *add_dev(pcap_if_list_t *, const char *, bpf_u_int32, const char *,
- char *);
-int add_addr_to_dev(pcap_if_t *, struct sockaddr *, size_t,
+PCAP_UNEXPORTED_C_FUNC pcap_if_t *find_or_add_dev(pcap_if_list_t *, const char *,
+ bpf_u_int32, get_if_flags_func, const char *, char *);
+PCAP_UNEXPORTED_C_FUNC pcap_if_t *find_dev(pcap_if_list_t *, const char *);
+PCAP_UNEXPORTED_C_FUNC pcap_if_t *add_dev(pcap_if_list_t *, const char *, bpf_u_int32,
+ const char *, char *);
+PCAP_UNEXPORTED_C_FUNC int add_addr_to_dev(pcap_if_t *, struct sockaddr *, size_t,
struct sockaddr *, size_t, struct sockaddr *, size_t,
struct sockaddr *dstaddr, size_t, char *errbuf);
#ifndef _WIN32
-pcap_if_t *find_or_add_if(pcap_if_list_t *, const char *, bpf_u_int32,
- get_if_flags_func, char *);
-int add_addr_to_if(pcap_if_list_t *, const char *, bpf_u_int32,
+PCAP_UNEXPORTED_C_FUNC pcap_if_t *find_or_add_if(pcap_if_list_t *, const char *,
+ bpf_u_int32, get_if_flags_func, char *);
+PCAP_UNEXPORTED_C_FUNC int add_addr_to_if(pcap_if_list_t *, const char *, bpf_u_int32,
get_if_flags_func,
struct sockaddr *, size_t, struct sockaddr *, size_t,
struct sockaddr *, size_t, struct sockaddr *, size_t, char *);
@@ -559,12 +555,13 @@ int add_addr_to_if(pcap_if_list_t *, const char *, bpf_u_int32,
pcap_open_offline_common(ebuf, \
sizeof (struct { pcap_t __common; type __private; }), \
offsetof (struct { pcap_t __common; type __private; }, __private))
-pcap_t *pcap_open_offline_common(char *ebuf, size_t total_size,
+PCAP_UNEXPORTED_C_FUNC pcap_t *pcap_open_offline_common(char *ebuf, size_t total_size,
size_t private_data);
-bpf_u_int32 pcap_adjust_snapshot(bpf_u_int32 linktype, bpf_u_int32 snaplen);
-void sf_cleanup(pcap_t *p);
+PCAP_UNEXPORTED_C_FUNC bpf_u_int32 pcap_adjust_snapshot(bpf_u_int32 linktype,
+ bpf_u_int32 snaplen);
+PCAP_UNEXPORTED_C_FUNC void sf_cleanup(pcap_t *p);
#ifdef _WIN32
-FILE *charset_fopen(const char *path, const char *mode);
+PCAP_UNEXPORTED_C_FUNC FILE *charset_fopen(const char *path, const char *mode);
#else
/*
* On other OSes, just use Boring Old fopen().
@@ -579,8 +576,9 @@ FILE *charset_fopen(const char *path, const char *mode);
#define pcap_code_handle_t HMODULE
#define pcap_funcptr_t FARPROC
-pcap_code_handle_t pcap_load_code(const char *);
-pcap_funcptr_t pcap_find_function(pcap_code_handle_t, const char *);
+PCAP_UNEXPORTED_C_FUNC pcap_code_handle_t pcap_load_code(const char *);
+PCAP_UNEXPORTED_C_FUNC pcap_funcptr_t pcap_find_function(pcap_code_handle_t,
+ const char *);
#endif
/*
@@ -601,18 +599,19 @@ struct pcap_bpf_aux_data {
* Filtering routine that takes the auxiliary data as an additional
* argument.
*/
-u_int pcap_filter_with_aux_data(const struct bpf_insn *,
+PCAP_UNEXPORTED_C_FUNC u_int pcap_filter_with_aux_data(const struct bpf_insn *,
const u_char *, u_int, u_int, const struct pcap_bpf_aux_data *);
/*
* Filtering routine that doesn't.
*/
-u_int pcap_filter(const struct bpf_insn *, const u_char *, u_int, u_int);
+PCAP_UNEXPORTED_C_FUNC u_int pcap_filter(const struct bpf_insn *, const u_char *,
+ u_int, u_int);
/*
* Routine to validate a BPF program.
*/
-int pcap_validate_filter(const struct bpf_insn *, int);
+PCAP_UNEXPORTED_C_FUNC int pcap_validate_filter(const struct bpf_insn *, int);
/*
* Internal interfaces for both "pcap_create()" and routines that
@@ -621,28 +620,25 @@ int pcap_validate_filter(const struct bpf_insn *, int);
* "pcap_oneshot()" is the standard one-shot callback for "pcap_next()"
* and "pcap_next_ex()".
*/
-void pcap_oneshot(u_char *, const struct pcap_pkthdr *, const u_char *);
+PCAP_UNEXPORTED_C_FUNC void pcap_oneshot(u_char *, const struct pcap_pkthdr *,
+ const u_char *);
-int install_bpf_program(pcap_t *, struct bpf_program *);
+PCAP_UNEXPORTED_C_FUNC int install_bpf_program(pcap_t *, struct bpf_program *);
-int pcap_strcasecmp(const char *, const char *);
+PCAP_UNEXPORTED_C_FUNC int pcap_strcasecmp(const char *, const char *);
/*
* Internal interfaces for pcap_createsrcstr and pcap_parsesrcstr with
* the additional bit of information regarding SSL support (rpcap:// vs.
* rpcaps://).
*/
-int pcap_createsrcstr_ex(char *, int, const char *, const char *,
+PCAP_UNEXPORTED_C_FUNC int pcap_createsrcstr_ex(char *, int, const char *, const char *,
const char *, unsigned char, char *);
-int pcap_parsesrcstr_ex(const char *, int *, char *, char *,
+PCAP_UNEXPORTED_C_FUNC int pcap_parsesrcstr_ex(const char *, int *, char *, char *,
char *, unsigned char *, char *);
#ifdef YYDEBUG
extern int pcap_debug;
#endif
-#ifdef __cplusplus
-}
-#endif
-
#endif
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