FreeCalypso > hg > freecalypso-tools
annotate rvinterf/etmsync/fileio.c @ 911:7077d02ed3b1
doc/Host-tools-overview: document fc-efr2tch
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Thu, 29 Dec 2022 21:15:36 +0000 |
parents | e6fe9d25377a |
children | 74d284add54d |
rev | line source |
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1 /* |
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2 * FFS2 file descriptor I/O operations |
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3 */ |
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4 |
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5 #include <sys/types.h> |
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6 #include <stdio.h> |
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7 #include <stdlib.h> |
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8 #include <string.h> |
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9 #include <strings.h> |
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10 #include "etm.h" |
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11 #include "ffs.h" |
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12 #include "ffserr.h" |
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13 #include "tmffs2.h" |
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14 #include "limits.h" |
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15 #include "localtypes.h" |
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16 #include "localstruct.h" |
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17 #include "exitcodes.h" |
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18 |
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19 extern u_char rvi_msg[]; |
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20 extern int rvi_msg_len; |
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21 |
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22 fd_open(pathname, flags, fdrtn) |
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23 char *pathname; |
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24 int flags, *fdrtn; |
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25 { |
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26 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
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27 int rc, slen; |
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28 |
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29 slen = strlen(pathname); |
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30 if (slen >= TMFFS_STRING_SIZE) { |
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31 printf("error: pathname arg exceeds string length limit\n"); |
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32 return(ERROR_USAGE); |
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33 } |
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34 dp = cmdpkt + 1; |
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35 *dp++ = ETM_FFS2; |
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36 *dp++ = TMFFS_OPEN; |
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37 *dp++ = slen + 1; |
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38 strcpy(dp, pathname); |
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39 dp += slen + 1; |
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40 *dp++ = flags; |
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41 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
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42 if (rc) |
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43 return(rc); |
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44 if (rvi_msg[3]) { |
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45 report_ffs_err("open fd", rvi_msg[3]); |
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46 return(ERROR_TARGET); |
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47 } |
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48 if (rvi_msg_len != 6) { |
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49 printf("error: open fd response has wrong length\n"); |
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50 return(ERROR_TARGET); |
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51 } |
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52 *fdrtn = rvi_msg[4]; |
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53 return(0); |
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54 } |
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55 |
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56 fd_read(fd, databuf, rdsize, rdret) |
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57 u_char *databuf; |
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58 int fd, rdsize, *rdret; |
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59 { |
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60 u_char cmdpkt[6]; |
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61 int rc, sz; |
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62 |
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63 if (rdsize > MAX_READ_DATA) { |
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64 printf("error: # of bytes to read may not exceed %d\n", |
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65 MAX_READ_DATA); |
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66 return(ERROR_USAGE); |
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67 } |
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68 cmdpkt[1] = ETM_FFS2; |
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69 cmdpkt[2] = TMFFS_READ; |
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70 cmdpkt[3] = fd; |
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71 cmdpkt[4] = rdsize; |
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72 rc = etm_pkt_exch(cmdpkt, 4); |
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73 if (rc) |
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74 return(rc); |
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75 if (rvi_msg[3]) { |
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76 report_ffs_err("read fd", rvi_msg[3]); |
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77 return(ERROR_TARGET); |
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78 } |
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79 if (rvi_msg_len < 6) { |
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80 *rdret = 0; |
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81 return(0); |
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82 } |
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83 sz = rvi_msg[4]; |
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84 if (rvi_msg_len != sz + 6 || sz > rdsize) { |
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85 printf("error: read fd response has wrong length\n"); |
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86 return(ERROR_TARGET); |
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87 } |
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88 bcopy(rvi_msg + 5, databuf, sz); |
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89 *rdret = sz; |
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90 return(0); |
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91 } |
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92 |
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93 fd_write(fd, data, wrsize) |
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94 u_char *data; |
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95 { |
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96 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
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97 int rc; |
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98 |
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99 if (wrsize > MAX_PKT_TO_TARGET - 6) { |
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100 printf("error: fd write data fails to fit in the packet\n"); |
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101 return(ERROR_USAGE); |
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102 } |
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103 dp = cmdpkt + 1; |
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104 *dp++ = ETM_FFS2; |
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changeset
|
105 *dp++ = TMFFS_WRITE; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
106 *dp++ = fd; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
107 *dp++ = wrsize; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
108 bcopy(data, dp, wrsize); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
109 dp += wrsize; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
110 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
111 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
112 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
113 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
114 report_ffs_err("fd write", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
115 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
116 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
117 if (rvi_msg_len != 6) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
118 printf("error: TMFFS_WRITE response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
119 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
120 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
121 if (rvi_msg[4] != wrsize) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
122 printf("fd write error: # of bytes written != requested\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
123 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
124 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
125 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
126 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
127 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
128 fd_close(fd) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
129 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
130 u_char cmdpkt[5]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
131 int rc; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
132 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
133 cmdpkt[1] = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
134 cmdpkt[2] = TMFFS_CLOSE; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
135 cmdpkt[3] = fd; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
136 rc = etm_pkt_exch(cmdpkt, 3); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
137 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
138 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
139 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
140 report_ffs_err("close fd", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
141 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
142 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
143 if (rvi_msg_len != 5) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
144 printf("error: close fd response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
145 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
146 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
147 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
148 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
149 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
150 do_file_read(pathname, databuf, rdsize, rdret) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
151 char *pathname; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
152 u_char *databuf; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
153 int rdsize, *rdret; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
154 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
155 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
156 int rc, slen, sz; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
157 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
158 slen = strlen(pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
159 if (slen >= TMFFS_STRING_SIZE) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
160 printf("error: pathname arg exceeds string length limit\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
161 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
162 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
163 if (rdsize > MAX_READ_DATA) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
164 printf("error: # of bytes to read may not exceed %d\n", |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
165 MAX_READ_DATA); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
166 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
167 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
168 dp = cmdpkt + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
169 *dp++ = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
170 *dp++ = TMFFS_FILE_READ; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
171 *dp++ = slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
172 strcpy(dp, pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
173 dp += slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
174 *dp++ = rdsize; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
175 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
176 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
177 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
178 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
179 report_ffs_err("read file", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
180 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
181 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
182 if (rvi_msg_len < 6) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
183 *rdret = 0; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
184 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
185 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
186 sz = rvi_msg[4]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
187 if (rvi_msg_len != sz + 6 || sz > rdsize) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
188 printf("error: read file response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
189 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
190 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
191 bcopy(rvi_msg + 5, databuf, sz); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
192 *rdret = sz; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
193 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
194 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
195 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
196 max_short_file_write(pathname) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
197 char *pathname; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
198 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
199 return MAX_PKT_TO_TARGET - 3 - (strlen(pathname) + 2) - 3; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
200 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
201 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
202 do_short_fwrite(pathname, data, datalen) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
203 char *pathname; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
204 u_char *data; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
205 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
206 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
207 int rc, slen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
208 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
209 slen = strlen(pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
210 if (slen >= TMFFS_STRING_SIZE) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
211 printf("error: pathname arg exceeds string length limit\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
212 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
213 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
214 if (datalen > max_short_file_write(pathname)) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
215 printf("error: short write data fails to fit in the packet\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
216 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
217 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
218 dp = cmdpkt + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
219 *dp++ = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
220 *dp++ = TMFFS_FILE_WRITE; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
221 *dp++ = slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
222 strcpy(dp, pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
223 dp += slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
224 *dp++ = datalen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
225 bcopy(data, dp, datalen); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
226 dp += datalen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
227 *dp++ = FFS_O_CREATE | FFS_O_TRUNC; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
228 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
229 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
230 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
231 if (rvi_msg_len != 5) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
232 printf("error: TMFFS_FILE_WRITE response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
233 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
234 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
235 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
236 report_ffs_err("short file write", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
237 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
238 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
239 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
240 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
241 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
242 do_opendir(pathname, statertn, countrtn) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
243 char *pathname; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
244 u_char *statertn; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
245 int *countrtn; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
246 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
247 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
248 int rc, slen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
249 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
250 slen = strlen(pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
251 if (slen >= TMFFS_STRING_SIZE) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
252 printf("error: pathname arg exceeds string length limit\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
253 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
254 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
255 dp = cmdpkt + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
256 *dp++ = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
257 *dp++ = TMFFS_OPENDIR; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
258 *dp++ = slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
259 strcpy(dp, pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
260 dp += slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
261 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
262 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
263 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
264 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
265 report_ffs_err("opendir", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
266 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
267 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
268 if (rvi_msg_len != 11 || rvi_msg[5] != 4) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
269 printf("error: opendir response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
270 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
271 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
272 *countrtn = rvi_msg[4]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
273 bcopy(rvi_msg + 6, statertn, 4); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
274 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
275 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
276 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
277 do_readdir(state, namebuf, namebuflen) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
278 u_char *state; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
279 char *namebuf; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
280 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
281 u_char cmdpkt[10]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
282 int rc, slen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
283 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
284 cmdpkt[1] = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
285 cmdpkt[2] = TMFFS_READDIR; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
286 cmdpkt[3] = 4; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
287 bcopy(state, cmdpkt+4, 4); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
288 cmdpkt[8] = TMFFS_STRING_SIZE; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
289 rc = etm_pkt_exch(cmdpkt, 8); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
290 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
291 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
292 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
293 report_ffs_err("readdir", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
294 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
295 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
296 if (rvi_msg_len < 14) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
297 malformed: printf("error: readdir response is malformed\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
298 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
299 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
300 if (rvi_msg[5] != 4) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
301 goto malformed; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
302 slen = rvi_msg[10]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
303 if (slen < 2 || rvi_msg_len != slen + 12) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
304 goto malformed; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
305 if (slen > namebuflen) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
306 printf("error: readdir response exceeds provided buffer\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
307 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
308 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
309 if (rvi_msg[11 + slen - 1]) /* must be terminating NUL */ |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
310 goto malformed; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
311 bcopy(rvi_msg + 6, state, 4); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
312 strcpy(namebuf, rvi_msg + 11); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
313 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
314 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
315 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
316 do_xlstat(pathname, result) |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
317 char *pathname; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
318 struct stat_info *result; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
319 { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
320 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
321 int rc, slen; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
322 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
323 slen = strlen(pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
324 if (slen >= TMFFS_STRING_SIZE) { |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
325 printf("error: pathname arg exceeds string length limit\n"); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
326 return(ERROR_USAGE); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
327 } |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
328 dp = cmdpkt + 1; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
329 *dp++ = ETM_FFS2; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
330 *dp++ = TMFFS_XLSTAT; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
331 *dp++ = slen + 1; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
332 strcpy(dp, pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
333 dp += slen + 1; |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
334 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
335 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
336 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
337 if (rvi_msg[3]) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
338 report_ffs_err("xlstat", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
339 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
340 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
341 if (rvi_msg_len != 30 || rvi_msg[4] != 24) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
342 printf("error: xlstat response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
343 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
344 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
345 result->type = rvi_msg[5]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
346 result->flags = rvi_msg[6]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
347 result->inode = rvi_msg[7] | rvi_msg[8] << 8; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
348 result->size = rvi_msg[9] | rvi_msg[10] << 8 | rvi_msg[11] << 16 | |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
349 rvi_msg[12] << 24; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
350 result->space = rvi_msg[13] | rvi_msg[14] << 8 | rvi_msg[15] << 16 | |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
351 rvi_msg[16] << 24; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
352 result->location = rvi_msg[17] | rvi_msg[18] << 8 | rvi_msg[19] << 16 | |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
353 rvi_msg[20] << 24; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
354 result->block = rvi_msg[22]; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
355 result->sequence = rvi_msg[23] | rvi_msg[24] << 8; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
356 result->updates = rvi_msg[25] | rvi_msg[26] << 8; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
357 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
358 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
359 |
595
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
360 do_xlstat_notfoundok(pathname, found, result) |
e6fe9d25377a
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Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
361 char *pathname; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
362 int *found; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
363 struct stat_info *result; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
364 { |
e6fe9d25377a
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Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
365 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
366 int rc, slen; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
367 |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
368 slen = strlen(pathname); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
369 if (slen >= TMFFS_STRING_SIZE) { |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
370 printf("error: pathname arg exceeds string length limit\n"); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
371 return(ERROR_USAGE); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
372 } |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
373 dp = cmdpkt + 1; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
374 *dp++ = ETM_FFS2; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
375 *dp++ = TMFFS_XLSTAT; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
376 *dp++ = slen + 1; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
377 strcpy(dp, pathname); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
378 dp += slen + 1; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
379 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
380 if (rc) |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
381 return(rc); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
382 if (rvi_msg[3] == TMFFS_ERR_NOTFOUND) { |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
383 *found = 0; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
384 return(0); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
385 } |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
386 if (rvi_msg[3]) { |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
387 report_ffs_err("xlstat", rvi_msg[3]); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
388 return(ERROR_TARGET); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
389 } |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
390 if (rvi_msg_len != 30 || rvi_msg[4] != 24) { |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
391 printf("error: xlstat response has wrong length\n"); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
392 return(ERROR_TARGET); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
393 } |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
394 *found = 1; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
395 result->type = rvi_msg[5]; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
396 result->flags = rvi_msg[6]; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
397 result->inode = rvi_msg[7] | rvi_msg[8] << 8; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
398 result->size = rvi_msg[9] | rvi_msg[10] << 8 | rvi_msg[11] << 16 | |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
399 rvi_msg[12] << 24; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
400 result->space = rvi_msg[13] | rvi_msg[14] << 8 | rvi_msg[15] << 16 | |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
401 rvi_msg[16] << 24; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
402 result->location = rvi_msg[17] | rvi_msg[18] << 8 | rvi_msg[19] << 16 | |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
403 rvi_msg[20] << 24; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
404 result->block = rvi_msg[22]; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
405 result->sequence = rvi_msg[23] | rvi_msg[24] << 8; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
406 result->updates = rvi_msg[25] | rvi_msg[26] << 8; |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
407 return(0); |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
408 } |
e6fe9d25377a
fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
592
diff
changeset
|
409 |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
410 do_mkdir_existok(pathname) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
411 char *pathname; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
412 { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
413 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
414 int rc, slen; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
415 struct stat_info stat; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
416 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
417 slen = strlen(pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
418 if (slen >= TMFFS_STRING_SIZE) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
419 printf("error: pathname arg exceeds string length limit\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
420 return(ERROR_USAGE); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
421 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
422 dp = cmdpkt + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
423 *dp++ = ETM_FFS2; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
424 *dp++ = TMFFS_MKDIR; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
425 *dp++ = slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
426 strcpy(dp, pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
427 dp += slen + 1; |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
428 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
429 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
430 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
431 if (rvi_msg_len != 5) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
432 printf("error: mkdir response has wrong length\n"); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
433 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
434 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
435 if (!rvi_msg[3]) /* success */ |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
436 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
437 if (rvi_msg[3] != TMFFS_ERR_EXISTS) { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
438 report_ffs_err("mkdir", rvi_msg[3]); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
439 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
440 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
441 /* object already exists: OK if it's a directory, error otherwise */ |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
442 rc = do_xlstat(pathname, &stat); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
443 if (rc) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
444 return(rc); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
445 if (stat.type == OT_DIR) |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
446 return(0); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
447 else { |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
448 printf("error: %s exists and is not a directory\n", pathname); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
449 return(ERROR_TARGET); |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
450 } |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
451 } |
592
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
452 |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
453 do_ffs_remove(pathname, minusf_mode) |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
454 char *pathname; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
455 { |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
456 u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
457 int rc, slen; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
458 |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
459 slen = strlen(pathname); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
460 if (slen >= TMFFS_STRING_SIZE) { |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
461 printf("error: pathname arg exceeds string length limit\n"); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
462 return(ERROR_USAGE); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
463 } |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
464 dp = cmdpkt + 1; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
465 *dp++ = ETM_FFS2; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
466 *dp++ = TMFFS_REMOVE; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
467 *dp++ = slen + 1; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
468 strcpy(dp, pathname); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
469 dp += slen + 1; |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
470 rc = etm_pkt_exch(cmdpkt, dp - cmdpkt - 1); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
471 if (rc) |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
472 return(rc); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
473 if (rvi_msg_len != 5) { |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
474 printf("error: TMFFS_REMOVE response has wrong length\n"); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
475 return(ERROR_TARGET); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
476 } |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
477 if (!rvi_msg[3]) /* success */ |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
478 return(0); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
479 if (minusf_mode && rvi_msg[3] == TMFFS_ERR_NOTFOUND) |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
480 return(0); /* treat as OK */ |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
481 report_ffs_err("ffs_remove", rvi_msg[3]); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
482 return(ERROR_TARGET); |
a0754c98fc2b
fc-fsio: rm -f mode implemented (ignore EFFS_NOTFOUND),
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
483 } |