From: Michael Gernoth Date: Wed, 14 May 2014 08:08:36 +0000 (+0200) Subject: only reboot by default when firmware-version is < 0.967 X-Git-Tag: v0.100~16 X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/hmcfgusb/commitdiff_plain/c8cafbead818c84304552d269535e7342852522d only reboot by default when firmware-version is < 0.967 --- diff --git a/hmland.c b/hmland.c index 38cd7a3..6dc2cac 100644 --- a/hmland.c +++ b/hmland.c @@ -55,6 +55,7 @@ static int verbose = 0; static int reboot_seconds = 0; static int reboot_at_hour = -1; static int reboot_at_minute = -1; +static int reboot_set = 0; struct queued_rx { char *rx; @@ -211,6 +212,7 @@ static int hmlan_format_out(uint8_t *buf, int buf_len, void *data) uint8_t out[1024]; uint8_t *outpos; uint8_t *inpos; + uint16_t version; int fd = *((int*)data); int w; @@ -230,6 +232,8 @@ static int hmlan_format_out(uint8_t *buf, int buf_len, void *data) buf[7] = 'N'; } format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 0, FLAG_LENGTH_BYTE); + version = inpos[0] << 8; + version |= inpos[1]; format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 2, FLAG_FORMAT_HEX | FLAG_COMMA_BEFORE); format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 0, FLAG_COMMA_BEFORE | FLAG_LENGTH_BYTE); format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 3, FLAG_FORMAT_HEX | FLAG_COMMA_BEFORE); @@ -237,6 +241,22 @@ static int hmlan_format_out(uint8_t *buf, int buf_len, void *data) format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 4, FLAG_FORMAT_HEX | FLAG_COMMA_BEFORE); format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 2, FLAG_FORMAT_HEX | FLAG_COMMA_BEFORE | FLAG_NL); + if (!reboot_set) { + int new_reboot_seconds; + + if (version < 0x03c7) { + new_reboot_seconds = DEFAULT_REBOOT_SECONDS; + } else { + new_reboot_seconds = 0; + } + + if (verbose && new_reboot_seconds && (reboot_seconds != new_reboot_seconds)) + printf("Rebooting in %u seconds due to old firmware (0.%d)\n", + new_reboot_seconds, version); + + reboot_seconds = new_reboot_seconds; + } + break; case 'E': format_part_out(&inpos, (buf_len-(inpos-buf)), &outpos, (sizeof(out)-(outpos-out)), 3, FLAG_FORMAT_HEX); @@ -744,7 +764,7 @@ void hmlan_syntax(char *prog) fprintf(stderr, "\t-l ip\t\tlisten on given IP address only (for example 127.0.0.1)\n"); fprintf(stderr, "\t-P\t\tcreate PID file " PID_FILE " in daemon mode\n"); fprintf(stderr, "\t-p n\t\tlisten on port n (default: 1000)\n"); - fprintf(stderr, "\t-r n\t\treboot HM-CFG-USB after n seconds (0: no reboot, default: %u)\n", DEFAULT_REBOOT_SECONDS); + fprintf(stderr, "\t-r n\t\treboot HM-CFG-USB after n seconds (0: no reboot, default: %u if FW < 0.967, 0 otherwise)\n", DEFAULT_REBOOT_SECONDS); fprintf(stderr, "\t hh:mm\treboot HM-CFG-USB daily at hh:mm\n"); fprintf(stderr, "\t-v\t\tverbose mode\n"); fprintf(stderr, "\t-V\t\tshow version (" VERSION ")\n"); @@ -760,8 +780,6 @@ int main(int argc, char **argv) char *ep; int opt; - reboot_seconds = DEFAULT_REBOOT_SECONDS; - while((opt = getopt(argc, argv, "DdhiPp:Rr:l:vV")) != -1) { switch (opt) { case 'D': @@ -805,6 +823,7 @@ int main(int argc, char **argv) exit(EXIT_FAILURE); } } + reboot_set = 1; break; case 'l': iface = optarg; diff --git a/version.h b/version.h index cccf8c8..0680b90 100644 --- a/version.h +++ b/version.h @@ -1 +1 @@ -#define VERSION "0.096-git" +#define VERSION "0.097-git"