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| version 1.1.1.1.2.12, 2010/04/28 15:27:55 | version 1.1.1.1.2.14, 2010/05/03 08:28:35 |
|---|---|
| Line 203 void cliNetInit(const char *csProg, int pty, struct te | Line 203 void cliNetInit(const char *csProg, int pty, struct te |
| */ | */ |
| int cliNetExec(cliCommands_t *cmdList, const char *csPrompt, int sock, struct termios *term, struct winsize *win) | int cliNetExec(cliCommands_t *cmdList, const char *csPrompt, int sock, struct termios *term, struct winsize *win) |
| { | { |
| int pty, ret = 0, r, s, alen, attrlen; | int pty, ret = 0, r, s, alen, attrlen, flg; |
| fd_set fds; | fd_set fds; |
| struct timeval tv = { DEFAULT_SOCK_TIMEOUT, 0 }; | struct timeval tv = { DEFAULT_SOCK_TIMEOUT, 0 }; |
| u_char buf[BUFSIZ]; | u_char buf[BUFSIZ]; |
| struct telnetAttrs *a, Attr[10]; | struct telnetAttrs *a, Attr[10]; |
| register int i; | |
| switch (forkpty(&pty, NULL, term, win)) { | switch (forkpty(&pty, NULL, term, win)) { |
| case -1: | case -1: |
| Line 227 int cliNetExec(cliCommands_t *cmdList, const char *csP | Line 226 int cliNetExec(cliCommands_t *cmdList, const char *csP |
| execl("/bin/tcsh", "tcsh", NULL); | execl("/bin/tcsh", "tcsh", NULL); |
| _exit(ret); | _exit(ret); |
| default: | default: |
| telnet_SetCmd(Attr, DO, TELOPT_TTYPE); | telnet_SetCmd(Attr + 0, DO, TELOPT_TTYPE); |
| telnet_SetCmd(Attr + 1, DO, TELOPT_LFLOW); | telnet_SetCmd(Attr + 1, WILL, TELOPT_ECHO); |
| telnet_Set_SubOpt(Attr + 2, TELOPT_LFLOW, LFLOW_OFF, NULL, 0); | telnet_Set_SubOpt(Attr + 2, TELOPT_LFLOW, LFLOW_OFF, NULL, 0); |
| telnet_SetCmd(Attr + 3, DO, TELOPT_BINARY); | telnet_Set_SubOpt(Attr + 3, TELOPT_LFLOW, LFLOW_RESTART_XON, NULL, 0); |
| telnet_SetCmd(Attr + 4, DO, TELOPT_NAWS); | telnet_SetCmd(Attr + 4, DO, TELOPT_LINEMODE); |
| telnet_SetCmd(Attr + 5, DO, TELOPT_STATUS); | if ((ret = telnetSend(sock, Attr, 5, NULL, 0, 0)) == -1) { |
| telnet_SetCmd(Attr + 6, DONT, TELOPT_ECHO); | |
| #ifdef TELNET_LINEMODE_ENABLE | |
| telnet_SetCmd(Attr + 7, DO, TELOPT_LINEMODE); | |
| telnet_Set_SubOpt(Attr + 8, TELOPT_LINEMODE, LM_MODE, "\x0", 1); | |
| if ((ret = telnetSend(sock, Attr, 9, NULL, 0, 0)) == -1) { | |
| #else | |
| if ((ret = telnetSend(sock, Attr, 7, NULL, 0, 0)) == -1) { | |
| #endif | |
| cli_Errno = telnet_GetErrno(); | cli_Errno = telnet_GetErrno(); |
| strlcpy(cli_Error, telnet_GetError(), STRSIZ); | strlcpy(cli_Error, telnet_GetError(), STRSIZ); |
| return -1; | return -1; |
| } | } else |
| flg = 0; | |
| while (42) { | while (42) { |
| FD_ZERO(&fds); | FD_ZERO(&fds); |
| Line 275 int cliNetExec(cliCommands_t *cmdList, const char *csP | Line 267 int cliNetExec(cliCommands_t *cmdList, const char *csP |
| } | } |
| break; | break; |
| } | } |
| for (attrlen = i = 0; i < alen; i++) { | attrlen = 0; |
| if (TELOPT_TTYPE == a[i].ta_opt && WILL == a[i].ta_cmd) | if (1 == flg && alen) { |
| telnet_Set_SubOpt(&Attr[attrlen++], TELOPT_TTYPE, TELQUAL_SEND, NULL, 0); | telnet_SetCmd(&Attr[attrlen++], DONT, TELOPT_SGA); |
| #ifdef TELNET_LINEMODE_ENABLE | telnet_SetCmd(&Attr[attrlen++], DO, TELOPT_ECHO); |
| if (TELOPT_LINEMODE == a[i].ta_cmd && SB == a[i].ta_cmd) { | |
| telnet_Set_SubOpt(&Attr[attrlen++], TELOPT_LINEMODE, LM_SLC, | |
| "\x1\x0\x0\x3\xe2\x3\x4\x0\x0\x5\x0\x0\x7\xe2\x1c" | |
| "\x8\x82\x4\x9\x0\x0\xa\x82\x7f\xb\x82\x15\xc\x82\x17" | |
| "\xd\x82\x12\xe\x82\x16\xf\x82\x11\x10\x82\x13", 42); | |
| } | |
| #endif | |
| } | } |
| if (2 == flg && alen) { | |
| telnet_SetCmd(&Attr[attrlen++], WILL, TELOPT_ECHO); | |
| telnet_Set_SubOpt(&Attr[attrlen++], TELOPT_LFLOW, | |
| LFLOW_OFF, NULL, 0); | |
| telnet_Set_SubOpt(&Attr[attrlen++], TELOPT_LFLOW, | |
| LFLOW_RESTART_XON, NULL, 0); | |
| telnet_SetCmd(&Attr[attrlen++], DONT, TELOPT_LINEMODE); | |
| } | |
| if (a) | if (a) |
| free(a); | free(a); |
| /* | /* |
| if (s == sock && ret > 2 && 0x1b == buf[0] && 0x5b == buf[1]) { | if (s == pty && ret > 2 && 0x1b == buf[0] && 0x5b == buf[1]) { |
| memmove(buf, buf + 3, ret); | memmove(buf, buf + 3, ret); |
| ret -= 3; | ret -= 3; |
| } | }*/ |
| */ | |
| #include "syslog.h" | |
| int j; | |
| for (j = 0; j < ret; j++) | |
| syslog(LOG_CRIT, "prepare to send %d = %X", j, buf[j]); | |
| syslog(LOG_CRIT, "send packet %d === %s ========", ret, r == pty ? "pty -> sock" : "sock -> pty"); | |
| if ((ret = telnetSend(s, Attr, attrlen, buf, ret, 0)) == -1) { | if ((ret = telnetSend(s, Attr, attrlen, buf, ret, 0)) == -1) { |
| cli_Errno = telnet_GetErrno(); | cli_Errno = telnet_GetErrno(); |
| strlcpy(cli_Error, telnet_GetError(), STRSIZ); | strlcpy(cli_Error, telnet_GetError(), STRSIZ); |
| break; | break; |
| } | } else |
| flg++; | |
| /* | /* |
| if ((ret = read(r, &ch, 1)) < 1) { | if ((ret = read(r, &ch, 1)) < 1) { |