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Commit 8f50f134 authored by rswindell's avatar rswindell
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fread() and fwrite() do not set 'errno' to a meaningful value upon failure, 

so remove 'errno' value (and corresponding error strings) from generated
/logged error messages. fseek(), read(), write(), open(), etc. do set errno
to a meaningful value, so we still log errno/strerror() in those failure
cases.
parent 63f7dd8d
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src/smblib/smbadd.c
+ 10
− 16
View file @ 8f50f134
...@@ -177,9 +177,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash ...@@ -177,9 +177,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash
if(xlat!=XLAT_NONE) { /* e.g. XLAT_LZH */ if(xlat!=XLAT_NONE) { /* e.g. XLAT_LZH */
if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) { if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing body xlat string" ,"%s writing body xlat string"
,__FUNCTION__ ,__FUNCTION__);
,get_errno(),STRERROR(get_errno()));
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
} }
...@@ -188,9 +187,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash ...@@ -188,9 +187,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash
xlat=XLAT_NONE; /* xlat string terminator */ xlat=XLAT_NONE; /* xlat string terminator */
if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) { if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing body xlat terminator" ,"%s writing body xlat terminator"
,__FUNCTION__ ,__FUNCTION__);
,get_errno(),STRERROR(get_errno()));
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
} }
...@@ -198,9 +196,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash ...@@ -198,9 +196,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash
if(smb_fwrite(smb,body,bodylen,smb->sdt_fp)!=bodylen) { if(smb_fwrite(smb,body,bodylen,smb->sdt_fp)!=bodylen) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing body (%ld bytes)" ,"%s writing body (%ld bytes)"
,__FUNCTION__ ,__FUNCTION__
,get_errno(),STRERROR(get_errno())
,bodylen); ,bodylen);
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
...@@ -214,18 +211,16 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash ...@@ -214,18 +211,16 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash
xlat=XLAT_NONE; /* xlat string terminator */ xlat=XLAT_NONE; /* xlat string terminator */
if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) { if(smb_fwrite(smb,&xlat,sizeof(xlat),smb->sdt_fp)!=sizeof(xlat)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing tail xlat terminator" ,"%s writing tail xlat terminator"
,__FUNCTION__ ,__FUNCTION__);
,get_errno(),STRERROR(get_errno()));
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
} }
if(smb_fwrite(smb,tail,taillen-sizeof(xlat),smb->sdt_fp)!=taillen-sizeof(xlat)) { if(smb_fwrite(smb,tail,taillen-sizeof(xlat),smb->sdt_fp)!=taillen-sizeof(xlat)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing tail (%ld bytes)" ,"%s writing tail (%ld bytes)"
,__FUNCTION__ ,__FUNCTION__
,get_errno(),STRERROR(get_errno())
,taillen-sizeof(xlat)); ,taillen-sizeof(xlat));
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
...@@ -238,9 +233,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash ...@@ -238,9 +233,8 @@ int SMBCALL smb_addmsg(smb_t* smb, smbmsg_t* msg, int storage, long dupechk_hash
} }
if(l%SDT_BLOCK_LEN) { if(l%SDT_BLOCK_LEN) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing data padding" ,"%s writing data padding"
,__FUNCTION__ ,__FUNCTION__);
,get_errno(),STRERROR(get_errno()));
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
} }
......
src/smblib/smballoc.c
+ 9
− 18
View file @ 8f50f134
...@@ -83,8 +83,7 @@ long SMBCALL smb_allocdat(smb_t* smb, ulong length, uint16_t refs) ...@@ -83,8 +83,7 @@ long SMBCALL smb_allocdat(smb_t* smb, ulong length, uint16_t refs)
for(l=0;l<blocks;l++) for(l=0;l<blocks;l++)
if(!fwrite(&refs,sizeof(refs),1,smb->sda_fp)) { if(!fwrite(&refs,sizeof(refs),1,smb->sda_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation bytes at offset %ld", __FUNCTION__ ,"%s writing allocation bytes at offset %ld", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,((offset/SDT_BLOCK_LEN)+l)*sizeof(refs)); ,((offset/SDT_BLOCK_LEN)+l)*sizeof(refs));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
...@@ -123,8 +122,7 @@ long SMBCALL smb_fallocdat(smb_t* smb, ulong length, uint16_t refs) ...@@ -123,8 +122,7 @@ long SMBCALL smb_fallocdat(smb_t* smb, ulong length, uint16_t refs)
fflush(smb->sda_fp); fflush(smb->sda_fp);
if(l<blocks) { if(l<blocks) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation bytes", __FUNCTION__ ,"%s writing allocation bytes", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
return(offset); return(offset);
...@@ -178,8 +176,7 @@ int SMBCALL smb_freemsgdat(smb_t* smb, ulong offset, ulong length, uint16_t refs ...@@ -178,8 +176,7 @@ int SMBCALL smb_freemsgdat(smb_t* smb, ulong offset, ulong length, uint16_t refs
} }
if(smb_fread(smb,&i,sizeof(i),smb->sda_fp)!=sizeof(i)) { if(smb_fread(smb,&i,sizeof(i),smb->sda_fp)!=sizeof(i)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading allocation record at offset %ld", __FUNCTION__ ,"%s reading allocation record at offset %ld", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,sda_offset); ,sda_offset);
retval=SMB_ERR_READ; retval=SMB_ERR_READ;
break; break;
...@@ -206,8 +203,7 @@ int SMBCALL smb_freemsgdat(smb_t* smb, ulong offset, ulong length, uint16_t refs ...@@ -206,8 +203,7 @@ int SMBCALL smb_freemsgdat(smb_t* smb, ulong offset, ulong length, uint16_t refs
} }
if(!fwrite(&i,sizeof(i),1,smb->sda_fp)) { if(!fwrite(&i,sizeof(i),1,smb->sda_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation bytes at offset %ld", __FUNCTION__ ,"%s writing allocation bytes at offset %ld", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,sda_offset); ,sda_offset);
retval=SMB_ERR_WRITE; retval=SMB_ERR_WRITE;
break; break;
...@@ -246,8 +242,7 @@ int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, uint16_t refs) ...@@ -246,8 +242,7 @@ int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, uint16_t refs)
} }
if(smb_fread(smb,&i,sizeof(i),smb->sda_fp)!=sizeof(i)) { if(smb_fread(smb,&i,sizeof(i),smb->sda_fp)!=sizeof(i)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading allocation record at offset %ld", __FUNCTION__ ,"%s reading allocation record at offset %ld", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,((offset/SDT_BLOCK_LEN)+l)*sizeof(i)); ,((offset/SDT_BLOCK_LEN)+l)*sizeof(i));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
...@@ -258,8 +253,7 @@ int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, uint16_t refs) ...@@ -258,8 +253,7 @@ int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, uint16_t refs)
} }
if(!fwrite(&i,sizeof(i),1,smb->sda_fp)) { if(!fwrite(&i,sizeof(i),1,smb->sda_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation record at offset %ld", __FUNCTION__ ,"%s writing allocation record at offset %ld", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,((offset/SDT_BLOCK_LEN)+l)*sizeof(i)); ,((offset/SDT_BLOCK_LEN)+l)*sizeof(i));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
...@@ -338,8 +332,7 @@ int SMBCALL smb_freemsghdr(smb_t* smb, ulong offset, ulong length) ...@@ -338,8 +332,7 @@ int SMBCALL smb_freemsghdr(smb_t* smb, ulong offset, ulong length)
for(l=0;l<blocks;l++) for(l=0;l<blocks;l++)
if(!fwrite(&c,1,1,smb->sha_fp)) { if(!fwrite(&c,1,1,smb->sha_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation record", __FUNCTION__ ,"%s writing allocation record", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
return fflush(smb->sha_fp); /* SMB_SUCCESS == 0 */ return fflush(smb->sha_fp); /* SMB_SUCCESS == 0 */
...@@ -421,8 +414,7 @@ long SMBCALL smb_allochdr(smb_t* smb, ulong length) ...@@ -421,8 +414,7 @@ long SMBCALL smb_allochdr(smb_t* smb, ulong length)
for(l=0;l<blocks;l++) for(l=0;l<blocks;l++)
if(fputc(1,smb->sha_fp)!=1) { if(fputc(1,smb->sha_fp)!=1) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation record", __FUNCTION__ ,"%s writing allocation record", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
fflush(smb->sha_fp); fflush(smb->sha_fp);
...@@ -453,8 +445,7 @@ long SMBCALL smb_fallochdr(smb_t* smb, ulong length) ...@@ -453,8 +445,7 @@ long SMBCALL smb_fallochdr(smb_t* smb, ulong length)
for(l=0;l<blocks;l++) for(l=0;l<blocks;l++)
if(!fwrite(&c,1,1,smb->sha_fp)) { if(!fwrite(&c,1,1,smb->sha_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing allocation record", __FUNCTION__ ,"%s writing allocation record", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
fflush(smb->sha_fp); fflush(smb->sha_fp);
......
src/smblib/smblib.c
+ 20
− 34
View file @ 8f50f134
...@@ -112,8 +112,7 @@ int SMBCALL smb_open(smb_t* smb) ...@@ -112,8 +112,7 @@ int SMBCALL smb_open(smb_t* smb)
memset(&hdr,0,sizeof(smbhdr_t)); memset(&hdr,0,sizeof(smbhdr_t));
if(smb_fread(smb,&hdr,sizeof(smbhdr_t),smb->shd_fp)!=sizeof(smbhdr_t)) { if(smb_fread(smb,&hdr,sizeof(smbhdr_t),smb->shd_fp)!=sizeof(smbhdr_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading header", __FUNCTION__ ,"%s reading header", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
smb_close(smb); smb_close(smb);
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
...@@ -137,8 +136,7 @@ int SMBCALL smb_open(smb_t* smb) ...@@ -137,8 +136,7 @@ int SMBCALL smb_open(smb_t* smb)
} }
if(smb_fread(smb,&(smb->status),sizeof(smbstatus_t),smb->shd_fp)!=sizeof(smbstatus_t)) { if(smb_fread(smb,&(smb->status),sizeof(smbstatus_t),smb->shd_fp)!=sizeof(smbstatus_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading status", __FUNCTION__ ,"%s reading status", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
smb_close(smb); smb_close(smb);
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
...@@ -387,7 +385,7 @@ int SMBCALL smb_getstatus(smb_t* smb) ...@@ -387,7 +385,7 @@ int SMBCALL smb_getstatus(smb_t* smb)
if(i==sizeof(smbstatus_t)) if(i==sizeof(smbstatus_t))
return(SMB_SUCCESS); return(SMB_SUCCESS);
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading status", __FUNCTION__,get_errno(),STRERROR(get_errno())); ,"%s reading status", __FUNCTION__);
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
...@@ -414,7 +412,7 @@ int SMBCALL smb_putstatus(smb_t* smb) ...@@ -414,7 +412,7 @@ int SMBCALL smb_putstatus(smb_t* smb)
if(i==sizeof(smbstatus_t)) if(i==sizeof(smbstatus_t))
return(SMB_SUCCESS); return(SMB_SUCCESS);
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing status", __FUNCTION__,get_errno(),STRERROR(get_errno())); ,"%s writing status", __FUNCTION__);
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
...@@ -542,8 +540,7 @@ int SMBCALL smb_getmsgidx(smb_t* smb, smbmsg_t* msg) ...@@ -542,8 +540,7 @@ int SMBCALL smb_getmsgidx(smb_t* smb, smbmsg_t* msg)
} }
if(smb_fread(smb,&msg->idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) { if(smb_fread(smb,&msg->idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading index at offset %ld (byte %lu)", __FUNCTION__ ,"%s reading index at offset %ld (byte %lu)", __FUNCTION__
,get_errno(),STRERROR(get_errno())
,msg->offset,byte_offset); ,msg->offset,byte_offset);
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
...@@ -570,8 +567,8 @@ int SMBCALL smb_getmsgidx(smb_t* smb, smbmsg_t* msg) ...@@ -570,8 +567,8 @@ int SMBCALL smb_getmsgidx(smb_t* smb, smbmsg_t* msg)
} }
if(smb_fread(smb,&idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) { if(smb_fread(smb,&idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading index at offset %lu (byte %lu)", __FUNCTION__ ,"%s reading index at offset %lu (byte %lu)", __FUNCTION__
,get_errno(),STRERROR(get_errno()),l,l*sizeof(idxrec_t)); ,l,l*sizeof(idxrec_t));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
if(bot==top-1 && idx.number!=msg->hdr.number) { if(bot==top-1 && idx.number!=msg->hdr.number) {
...@@ -614,8 +611,7 @@ int SMBCALL smb_getfirstidx(smb_t* smb, idxrec_t *idx) ...@@ -614,8 +611,7 @@ int SMBCALL smb_getfirstidx(smb_t* smb, idxrec_t *idx)
} }
if(smb_fread(smb,idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) { if(smb_fread(smb,idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading first index", __FUNCTION__ ,"%s reading first index", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
return(SMB_SUCCESS); return(SMB_SUCCESS);
...@@ -648,8 +644,7 @@ int SMBCALL smb_getlastidx(smb_t* smb, idxrec_t *idx) ...@@ -648,8 +644,7 @@ int SMBCALL smb_getlastidx(smb_t* smb, idxrec_t *idx)
} }
if(smb_fread(smb,idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) { if(smb_fread(smb,idx,sizeof(idxrec_t),smb->sid_fp)!=sizeof(idxrec_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading last index", __FUNCTION__ ,"%s reading last index", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
return(SMB_SUCCESS); return(SMB_SUCCESS);
...@@ -974,8 +969,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -974,8 +969,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg)
msg->offset=offset; msg->offset=offset;
if(smb_fread(smb,&msg->hdr,sizeof(msghdr_t),smb->shd_fp)!=sizeof(msghdr_t)) { if(smb_fread(smb,&msg->hdr,sizeof(msghdr_t),smb->shd_fp)!=sizeof(msghdr_t)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading msg header", __FUNCTION__ ,"%s reading msg header", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
if(memcmp(msg->hdr.id,SHD_HEADER_ID,LEN_HEADER_ID)) { if(memcmp(msg->hdr.id,SHD_HEADER_ID,LEN_HEADER_ID)) {
...@@ -1008,8 +1002,8 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1008,8 +1002,8 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg)
if(smb_fread(smb,&msg->dfield[i],sizeof(dfield_t),smb->shd_fp)!=sizeof(dfield_t)) { if(smb_fread(smb,&msg->dfield[i],sizeof(dfield_t),smb->shd_fp)!=sizeof(dfield_t)) {
smb_freemsgmem(msg); smb_freemsgmem(msg);
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading data field %d", __FUNCTION__ ,"%s reading data field %d", __FUNCTION__
,get_errno(),STRERROR(get_errno()),i); ,i);
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
i++; i++;
...@@ -1043,8 +1037,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1043,8 +1037,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg)
if(smb_fread(smb,&msg->hfield[i],sizeof(hfield_t),smb->shd_fp)!=sizeof(hfield_t)) { if(smb_fread(smb,&msg->hfield[i],sizeof(hfield_t),smb->shd_fp)!=sizeof(hfield_t)) {
smb_freemsgmem(msg); smb_freemsgmem(msg);
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading header field", __FUNCTION__ ,"%s reading header field", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
l+=sizeof(hfield_t); l+=sizeof(hfield_t);
...@@ -1063,8 +1056,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1063,8 +1056,7 @@ int SMBCALL smb_getmsghdr(smb_t* smb, smbmsg_t* msg)
!=(size_t)msg->hfield[i].length) { !=(size_t)msg->hfield[i].length) {
smb_freemsgmem(msg); smb_freemsgmem(msg);
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' reading header field data", __FUNCTION__ ,"%s reading header field data", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_READ); return(SMB_ERR_READ);
} }
set_convenience_ptr(msg,msg->hfield[i].type,msg->hfield_dat[i]); set_convenience_ptr(msg,msg->hfield[i].type,msg->hfield_dat[i]);
...@@ -1781,8 +1773,7 @@ int SMBCALL smb_putmsgidx(smb_t* smb, smbmsg_t* msg) ...@@ -1781,8 +1773,7 @@ int SMBCALL smb_putmsgidx(smb_t* smb, smbmsg_t* msg)
} }
if(!fwrite(&msg->idx,sizeof(idxrec_t),1,smb->sid_fp)) { if(!fwrite(&msg->idx,sizeof(idxrec_t),1,smb->sid_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing index", __FUNCTION__ ,"%s writing index", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
return fflush(smb->sid_fp); /* SMB_SUCCESS == 0 */ return fflush(smb->sid_fp); /* SMB_SUCCESS == 0 */
...@@ -1842,8 +1833,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1842,8 +1833,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg)
/************************************************/ /************************************************/
if(!fwrite(&msg->hdr,sizeof(msghdr_t),1,smb->shd_fp)) { if(!fwrite(&msg->hdr,sizeof(msghdr_t),1,smb->shd_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing fixed portion of header record", __FUNCTION__ ,"%s writing fixed portion of header record", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
...@@ -1853,8 +1843,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1853,8 +1843,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg)
for(i=0;i<msg->hdr.total_dfields;i++) for(i=0;i<msg->hdr.total_dfields;i++)
if(!fwrite(&msg->dfield[i],sizeof(dfield_t),1,smb->shd_fp)) { if(!fwrite(&msg->dfield[i],sizeof(dfield_t),1,smb->shd_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing data field", __FUNCTION__ ,"%s writing data field", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
/*******************************************/ /*******************************************/
...@@ -1863,15 +1852,13 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1863,15 +1852,13 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg)
for(i=0;i<msg->total_hfields;i++) { for(i=0;i<msg->total_hfields;i++) {
if(!fwrite(&msg->hfield[i],sizeof(hfield_t),1,smb->shd_fp)) { if(!fwrite(&msg->hfield[i],sizeof(hfield_t),1,smb->shd_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing header field", __FUNCTION__ ,"%s writing header field", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
if(msg->hfield[i].length /* more then 0 bytes long */ if(msg->hfield[i].length /* more then 0 bytes long */
&& !fwrite(msg->hfield_dat[i],msg->hfield[i].length,1,smb->shd_fp)) { && !fwrite(msg->hfield_dat[i],msg->hfield[i].length,1,smb->shd_fp)) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' writing header field data", __FUNCTION__ ,"%s writing header field data", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); return(SMB_ERR_WRITE);
} }
} }
...@@ -1879,8 +1866,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg) ...@@ -1879,8 +1866,7 @@ int SMBCALL smb_putmsghdr(smb_t* smb, smbmsg_t* msg)
while(hdrlen%SHD_BLOCK_LEN) { while(hdrlen%SHD_BLOCK_LEN) {
if(fputc(0,smb->shd_fp)!=0) { if(fputc(0,smb->shd_fp)!=0) {
safe_snprintf(smb->last_error,sizeof(smb->last_error) safe_snprintf(smb->last_error,sizeof(smb->last_error)
,"%s %d '%s' padding header block", __FUNCTION__ ,"%s padding header block", __FUNCTION__);
,get_errno(),STRERROR(get_errno()));
return(SMB_ERR_WRITE); /* pad block with NULL */ return(SMB_ERR_WRITE); /* pad block with NULL */
} }
hdrlen++; hdrlen++;
......
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