diff options
author | Guy Harris <guy@alum.mit.edu> | 2014-05-09 05:18:49 +0000 |
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committer | Guy Harris <guy@alum.mit.edu> | 2014-05-09 05:21:01 +0000 |
commit | a1b1c8bed54b1576e4f0e9e7f583844a12d142bf (patch) | |
tree | fcadd72c61f9d936451163e83cc1be843073f3b4 /wiretap/aethra.c | |
parent | a651f3e5edb2f148a0e5f495b5cba0e7fa43e002 (diff) |
Revert "Refactor Wiretap"
This reverts commit 1abeb277f5e6bd27fbaebfecc8184e37ba9d008a.
This isn't building, and looks as if it requires significant work to fix.
Change-Id: I622b1bb243e353e874883a302ab419532b7601f2
Reviewed-on: https://code.wireshark.org/review/1568
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'wiretap/aethra.c')
-rw-r--r-- | wiretap/aethra.c | 58 |
1 files changed, 28 insertions, 30 deletions
diff --git a/wiretap/aethra.c b/wiretap/aethra.c index ef9b5fd3c2..a0b783b349 100644 --- a/wiretap/aethra.c +++ b/wiretap/aethra.c @@ -21,7 +21,6 @@ #include "config.h" #include <errno.h> #include <string.h> -#include "wftap-int.h" #include "wtap-int.h" #include "file_wrappers.h" #include "buffer.h" @@ -113,14 +112,14 @@ typedef struct { time_t start; } aethra_t; -static gboolean aethra_read(wftap *wfth, int *err, gchar **err_info, - gint64 *data_offset); -static gboolean aethra_seek_read(wftap *wth, gint64 seek_off, - struct wtap_pkthdr *phdr, Buffer *buf, int *err, gchar **err_info); -static gboolean aethra_read_rec_header(wftap *wth, FILE_T fh, struct aethrarec_hdr *hdr, - struct wtap_pkthdr *phdr, int *err, gchar **err_info); +static gboolean aethra_read(wtap *wth, int *err, gchar **err_info, + gint64 *data_offset); +static gboolean aethra_seek_read(wtap *wth, gint64 seek_off, + struct wtap_pkthdr *phdr, Buffer *buf, int *err, gchar **err_info); +static gboolean aethra_read_rec_header(wtap *wth, FILE_T fh, struct aethrarec_hdr *hdr, + struct wtap_pkthdr *phdr, int *err, gchar **err_info); -int aethra_open(wftap *wfth, int *err, gchar **err_info) +int aethra_open(wtap *wth, int *err, gchar **err_info) { int bytes_read; struct aethra_hdr hdr; @@ -129,9 +128,9 @@ int aethra_open(wftap *wfth, int *err, gchar **err_info) /* Read in the string that should be at the start of a "aethra" file */ errno = WTAP_ERR_CANT_READ; - bytes_read = file_read(hdr.magic, sizeof hdr.magic, wfth->fh); + bytes_read = file_read(hdr.magic, sizeof hdr.magic, wth->fh); if (bytes_read != sizeof hdr.magic) { - *err = file_error(wfth->fh, err_info); + *err = file_error(wth->fh, err_info); if (*err != 0 && *err != WTAP_ERR_SHORT_READ) return -1; return 0; @@ -143,18 +142,18 @@ int aethra_open(wftap *wfth, int *err, gchar **err_info) /* Read the rest of the header. */ errno = WTAP_ERR_CANT_READ; bytes_read = file_read((char *)&hdr + sizeof hdr.magic, - sizeof hdr - sizeof hdr.magic, wfth->fh); + sizeof hdr - sizeof hdr.magic, wth->fh); if (bytes_read != sizeof hdr - sizeof hdr.magic) { - *err = file_error(wfth->fh, err_info); + *err = file_error(wth->fh, err_info); if (*err == 0) *err = WTAP_ERR_SHORT_READ; return -1; } - wfth->file_type_subtype = WTAP_FILE_TYPE_SUBTYPE_AETHRA; + wth->file_type_subtype = WTAP_FILE_TYPE_SUBTYPE_AETHRA; aethra = (aethra_t *)g_malloc(sizeof(aethra_t)); - wfth->priv = (void *)aethra; - wfth->subtype_read = aethra_read; - wfth->subtype_seek_read = aethra_seek_read; + wth->priv = (void *)aethra; + wth->subtype_read = aethra_read; + wth->subtype_seek_read = aethra_seek_read; /* * Convert the time stamp to a "time_t". @@ -172,9 +171,9 @@ int aethra_open(wftap *wfth, int *err, gchar **err_info) * We've only seen ISDN files, so, for now, we treat all * files as ISDN. */ - wfth->file_encap = WTAP_ENCAP_ISDN; - wfth->snapshot_length = 0; /* not available in header */ - wfth->tsprecision = WTAP_FILE_TSPREC_MSEC; + wth->file_encap = WTAP_ENCAP_ISDN; + wth->snapshot_length = 0; /* not available in header */ + wth->tsprecision = WTAP_FILE_TSPREC_MSEC; return 1; } @@ -183,21 +182,20 @@ static guint packet = 0; #endif /* Read the next packet */ -static gboolean aethra_read(wftap *wfth, int *err, gchar **err_info, +static gboolean aethra_read(wtap *wth, int *err, gchar **err_info, gint64 *data_offset) { struct aethrarec_hdr hdr; - wtap* wth = (wtap*)wfth->tap_specific_data; /* * Keep reading until we see an AETHRA_ISDN_LINK with a subtype * of AETHRA_ISDN_LINK_LAPD record or get an end-of-file. */ for (;;) { - *data_offset = file_tell(wfth->fh); + *data_offset = file_tell(wth->fh); /* Read record header. */ - if (!aethra_read_rec_header(wfth, wfth->fh, &hdr, &wth->phdr, err, err_info)) + if (!aethra_read_rec_header(wth, wth->fh, &hdr, &wth->phdr, err, err_info)) return FALSE; /* @@ -205,7 +203,7 @@ static gboolean aethra_read(wftap *wfth, int *err, gchar **err_info, * growing the buffer to handle it. */ if (wth->phdr.caplen != 0) { - if (!wtap_read_packet_bytes(wfth->fh, wfth->frame_buffer, + if (!wtap_read_packet_bytes(wth->fh, wth->frame_buffer, wth->phdr.caplen, err, err_info)) return FALSE; /* Read error */ } @@ -276,15 +274,15 @@ found: } static gboolean -aethra_seek_read(wftap *wfth, gint64 seek_off, struct wtap_pkthdr *phdr, +aethra_seek_read(wtap *wth, gint64 seek_off, struct wtap_pkthdr *phdr, Buffer *buf, int *err, gchar **err_info) { struct aethrarec_hdr hdr; - if (file_seek(wfth->random_fh, seek_off, SEEK_SET, err) == -1) + if (file_seek(wth->random_fh, seek_off, SEEK_SET, err) == -1) return FALSE; - if (!aethra_read_rec_header(wfth, wfth->random_fh, &hdr, phdr, err, + if (!aethra_read_rec_header(wth, wth->random_fh, &hdr, phdr, err, err_info)) { if (*err == 0) *err = WTAP_ERR_SHORT_READ; @@ -294,17 +292,17 @@ aethra_seek_read(wftap *wfth, gint64 seek_off, struct wtap_pkthdr *phdr, /* * Read the packet data. */ - if (!wtap_read_packet_bytes(wfth->random_fh, buf, phdr->caplen, err, err_info)) + if (!wtap_read_packet_bytes(wth->random_fh, buf, phdr->caplen, err, err_info)) return FALSE; /* failed */ return TRUE; } static gboolean -aethra_read_rec_header(wftap *wfth, FILE_T fh, struct aethrarec_hdr *hdr, +aethra_read_rec_header(wtap *wth, FILE_T fh, struct aethrarec_hdr *hdr, struct wtap_pkthdr *phdr, int *err, gchar **err_info) { - aethra_t *aethra = (aethra_t *)wfth->priv; + aethra_t *aethra = (aethra_t *)wth->priv; int bytes_read; guint32 rec_size; guint32 packet_size; |