version 1.1.2.5, 2011/12/13 15:23:43
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version 1.1.2.10, 2011/12/29 14:13:13
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Line 21 InitClient(void)
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Line 21 InitClient(void)
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} |
} |
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int |
int |
try2Connect(int sock) | ConnectClient(int sock) |
{ |
{ |
int siz = 0; |
int siz = 0; |
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struct pollfd pfd; |
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siz = mqtt_msgCONNECT(args->msg, AIT_GET_STR(&args->ConnID), args->ka, | siz = mqtt_msgCONNECT(args->msg, (char*) AIT_GET_STR(&args->ConnID), args->ka, |
AIT_GET_STR(&args->User), AIT_GET_STR(&args->Pass), | (char*) AIT_GET_STR(&args->User), (char*) AIT_GET_STR(&args->Pass), |
args->Will.Topic.val.string, args->Will.Msg.val.string, | (char*) args->Will.Topic.val.string, (char*) args->Will.Msg.val.string, |
!args->notClear, args->QoS, args->Retain); |
!args->notClear, args->QoS, args->Retain); |
if (siz == -1) { |
if (siz == -1) { |
printf("Error:: msgCONNECT #%d - %s\n", mqtt_GetErrno(), mqtt_GetError()); |
printf("Error:: msgCONNECT #%d - %s\n", mqtt_GetErrno(), mqtt_GetError()); |
Line 39 try2Connect(int sock)
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Line 40 try2Connect(int sock)
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printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
} else |
} else |
VERB(3) printf("Sended CONNECT %d bytes\n", siz); | ioVERBOSE(3) printf("Sended CONNECT %d bytes\n", siz); |
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register int i; | pfd.fd = sock; |
for (i = 0; i < siz; i++) | pfd.events = POLLIN | POLLPRI; |
printf("%02x ", ((u_char*)args->msg->msg_base)[i]); | switch (poll(&pfd, 1, args->ka * 1000)) { |
printf("\n"); | case -1: |
| printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
| return -1; |
| case 0: |
| ioVERBOSE(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); |
| return -1; |
| } |
| if (pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) |
| return -1; |
| |
| siz = recv(sock, args->msg->msg_base, args->msg->msg_len, 0); |
| if (siz == -1) { |
| printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
| return -1; |
| } else |
| ioVERBOSE(3) printf("Received %d bytes\n", siz); |
| |
| return (u_char) mqtt_readCONNACK(args->msg); |
| } |
| |
| int |
| CloseClient(int sock) |
| { |
| int siz = 0; |
| |
| siz = mqtt_msgDISCONNECT(args->msg); |
| if (siz == -1) { |
| printf("Error:: msgDISCONNECT #%d - %s\n", mqtt_GetErrno(), mqtt_GetError()); |
| return -1; |
| } |
| |
| siz = send(sock, args->msg->msg_base, siz, 0); |
| if (siz == -1) { |
| printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
| return -1; |
| } else |
| ioVERBOSE(3) printf("Sended DISCONNECT %d bytes\n", siz); |
| |
| close(sock); |
return siz; |
return siz; |
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} |
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int |
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KAClient(int sock) |
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{ |
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int siz = 0; |
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struct pollfd pfd; |
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siz = mqtt_msgPINGREQ(args->msg); |
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if (siz == -1) { |
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printf("Error:: msgPINGREQ #%d - %s\n", mqtt_GetErrno(), mqtt_GetError()); |
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return -1; |
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} |
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siz = send(sock, args->msg->msg_base, siz, 0); |
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if (siz == -1) { |
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printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
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return -1; |
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} else |
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ioVERBOSE(3) printf("Sended PINGREQ %d bytes\n", siz); |
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pfd.fd = sock; |
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pfd.events = POLLIN | POLLPRI; |
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switch (poll(&pfd, 1, args->ka * 1000)) { |
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case -1: |
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printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
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return -1; |
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case 0: |
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ioVERBOSE(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); |
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return -1; |
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} |
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if (pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) |
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return -1; |
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siz = recv(sock, args->msg->msg_base, args->msg->msg_len, 0); |
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if (siz == -1) { |
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printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
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return -1; |
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} else |
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ioVERBOSE(3) printf("Received %d bytes\n", siz); |
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return (u_char) mqtt_readPINGRESP(args->msg); |
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} |
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FILE * |
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OpenFile(void) |
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{ |
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if (!args->isFile) |
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return NULL; |
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args->isFile = fopen(AIT_GET_STR(&args->Value), "r"); |
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if (!args->isFile) { |
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printf("Error:: in open file #%d - %s\n", errno, strerror(errno)); |
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return NULL; |
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} |
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return args->isFile; |
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} |
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void |
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CloseFile(void) |
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{ |
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if (args->isFile) |
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fclose(args->isFile); |
} |
} |