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add retry setting to atftp
SVN-Revision: 3485
This commit is contained in:
Felix Fietkau
parent
2ab14de547
commit
fc7f2ed600
117
openwrt/package/atftp/patches/120-retry_setting.patch
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117
openwrt/package/atftp/patches/120-retry_setting.patch
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@ -0,0 +1,117 @@
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diff -urN atftp.old/tftp.c atftp.dev/tftp.c
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--- atftp.old/tftp.c 2006-03-25 16:41:49.000000000 +0100
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+++ atftp.dev/tftp.c 2006-03-25 18:10:04.000000000 +0100
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@@ -967,6 +967,7 @@
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{ "tftp-timeout", 1, NULL, 'T'},
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{ "mode", 1, NULL, 'M'},
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{ "option", 1, NULL, 'O'},
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+ { "retry", 1, NULL, 'R'},
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#if 1
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{ "timeout", 1, NULL, 't'},
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{ "blksize", 1, NULL, 'b'},
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@@ -986,11 +987,16 @@
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};
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/* Support old argument until 0.8 */
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- while ((c = getopt_long(argc, argv, /*"gpl:r:Vh"*/ "gpl:r:Vht:b:sm",
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+ while ((c = getopt_long(argc, argv, /*"gpl:r:Vh"*/ "gpl:r:Vht:b:smR:",
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options, &option_index)) != EOF)
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{
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switch (c)
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{
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+ case 'R':
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+ snprintf(string, sizeof(string), "option retry %s", optarg);
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+ make_arg(string, &ac, &av);
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+ process_cmd(ac, av);
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+ break;
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case 'g':
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interactive = 0;
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if ((action == PUT) || (action == MGET))
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diff -urN atftp.old/tftp_def.c atftp.dev/tftp_def.c
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--- atftp.old/tftp_def.c 2004-02-13 04:16:09.000000000 +0100
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+++ atftp.dev/tftp_def.c 2006-03-25 18:10:04.000000000 +0100
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@@ -37,6 +37,7 @@
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{ "timeout", "5", 0, 1 }, /* 2348, 2349, 2090. */
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{ "blksize", "512", 0, 1 }, /* This is the default option */
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{ "multicast", "", 0, 1 }, /* structure */
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+ { "retry", "5", 0, 1 },
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{ "", "", 0, 0}
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};
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diff -urN atftp.old/tftp_def.h atftp.dev/tftp_def.h
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--- atftp.old/tftp_def.h 2004-02-13 04:16:09.000000000 +0100
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+++ atftp.dev/tftp_def.h 2006-03-25 17:19:15.000000000 +0100
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@@ -40,7 +40,8 @@
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#define OPT_TIMEOUT 3
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#define OPT_BLKSIZE 4
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#define OPT_MULTICAST 5
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-#define OPT_NUMBER 7
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+#define OPT_RETRY 6
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+#define OPT_NUMBER 8
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#define OPT_SIZE 12
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#define VAL_SIZE MAXLEN
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diff -urN atftp.old/tftp_file.c atftp.dev/tftp_file.c
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--- atftp.old/tftp_file.c 2004-02-13 04:16:09.000000000 +0100
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+++ atftp.dev/tftp_file.c 2006-03-25 18:10:04.000000000 +0100
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@@ -123,6 +123,7 @@
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struct tftphdr *tftphdr = (struct tftphdr *)data->data_buffer;
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FILE *fp = NULL; /* the local file pointer */
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int number_of_timeout = 0;
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+ int num_retry = atoi(data->tftp_options[OPT_RETRY].value);
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int convert = 0; /* if true, do netascii convertion */
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int oacks = 0; /* count OACK for improved error checking */
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@@ -141,7 +142,7 @@
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int prev_block_number = 0; /* needed to support netascii convertion */
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int temp = 0;
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-
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+
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data->file_size = 0;
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tftp_cancel = 0;
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from.sin_addr.s_addr = 0;
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@@ -288,7 +289,7 @@
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case GET_TIMEOUT:
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number_of_timeout++;
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fprintf(stderr, "timeout: retrying...\n");
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- if (number_of_timeout > NB_OF_RETRY)
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+ if ((num_retry > 0) && (number_of_timeout > num_retry))
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state = S_ABORT;
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else
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state = timeout_state;
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@@ -325,7 +326,7 @@
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number_of_timeout++;
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fprintf(stderr, "tftp: packet discard <%s:%d>.\n",
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inet_ntoa(from.sin_addr), ntohs(from.sin_port));
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- if (number_of_timeout > NB_OF_RETRY)
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+ if ((num_retry > 0) && (number_of_timeout > num_retry))
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state = S_ABORT;
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break;
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case ERR:
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@@ -614,6 +615,7 @@
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struct tftphdr *tftphdr = (struct tftphdr *)data->data_buffer;
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FILE *fp; /* the local file pointer */
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int number_of_timeout = 0;
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+ int num_retry = atoi(data->tftp_options[OPT_RETRY].value);
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struct stat file_stat;
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int convert = 0; /* if true, do netascii convertion */
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char string[MAXLEN];
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@@ -751,7 +753,7 @@
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case GET_TIMEOUT:
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number_of_timeout++;
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fprintf(stderr, "timeout: retrying...\n");
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- if (number_of_timeout > NB_OF_RETRY)
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+ if ((num_retry > 0) && (number_of_timeout > num_retry))
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state = S_ABORT;
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else
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state = timeout_state;
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@@ -797,7 +799,7 @@
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number_of_timeout++;
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fprintf(stderr, "tftp: packet discard <%s:%d>.\n",
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inet_ntoa(from.sin_addr), ntohs(from.sin_port));
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- if (number_of_timeout > NB_OF_RETRY)
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+ if ((num_retry > 0) && (number_of_timeout > num_retry))
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state = S_ABORT;
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break;
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case ERR:
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