mirror of
https://github.com/xcat2/xcat-dep.git
synced 2024-11-24 18:40:05 +00:00
130 lines
4.6 KiB
Diff
130 lines
4.6 KiB
Diff
diff -up yaboot-1.3.14/include/file.h.ipv6 yaboot-1.3.14/include/file.h
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--- yaboot-1.3.14/include/file.h.ipv6 2010-02-12 07:57:43.000000000 +0100
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+++ yaboot-1.3.14/include/file.h 2010-02-12 07:57:43.000000000 +0100
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@@ -46,6 +46,11 @@ struct boot_fspec_t {
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char* bootp_retries; /* Bootp retries */
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char* tftp_retries; /* TFTP retries */
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char* addl_params; /* copy all additional parameters */
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+
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+ /* Following fields are used only in ipv6 format */
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+ int is_ipv6; /* is ipv6 specified ? */
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+ char* dhcpv6; /* dhcpv6 string */
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+ char* blksize; /* blksize string */
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};
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struct boot_file_t {
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diff -up yaboot-1.3.14/include/prom.h.ipv6 yaboot-1.3.14/include/prom.h
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--- yaboot-1.3.14/include/prom.h.ipv6 2010-02-12 07:57:42.000000000 +0100
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+++ yaboot-1.3.14/include/prom.h 2010-02-12 08:01:12.000000000 +0100
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@@ -40,6 +40,7 @@ typedef void *phandle;
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#define PROM_CLAIM_MAX_ADDR 0x8000000
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#define BOOTLASTSZ 1024
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#define FW_NBR_REBOOTSZ 4
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+#define TOK_IPV6 "ipv6"
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struct prom_args;
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typedef int (*prom_entry)(struct prom_args *);
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diff -up yaboot-1.3.14/second/file.c.ipv6 yaboot-1.3.14/second/file.c
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--- yaboot-1.3.14/second/file.c.ipv6 2010-02-12 07:57:43.000000000 +0100
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+++ yaboot-1.3.14/second/file.c 2010-02-12 07:57:43.000000000 +0100
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@@ -193,6 +193,50 @@ extract_netinfo_args(struct boot_fspec_t
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}
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/*
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+ * Extract all the ipv6 arguments from the bootpath provided and fill result
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+ * Syntax: ipv6,[dhcpv6[=diaddr,]]ciaddr=c_iaddr,giaddr=g_iaddr,siaddr=s_iaddr,
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+ * filename=file_name,tftp-retries=tftp_retries,blksize=block_size
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+ * Returns 1 on success, 0 on failure.
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+ */
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+static int
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+extract_ipv6_args(char *imagepath, struct boot_fspec_t *result)
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+{
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+ char *str, *tmp;
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+ int total_len;
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+
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+ result->is_ipv6 = 1;
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+
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+ /* Just allocate the max required size */
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+ total_len = strlen(imagepath) + 1;
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+ str = malloc(total_len);
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+ if (!str)
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+ return 0;
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+
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+ if ((tmp = strstr(imagepath, "dhcpv6=")) != NULL)
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+ result->dhcpv6 = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "ciaddr=")) != NULL)
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+ result->ciaddr = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "giaddr=")) != NULL)
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+ result->giaddr = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "siaddr=")) != NULL)
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+ result->siaddr = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "filename=")) != NULL)
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+ result->file = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "tftp-retries=")) != NULL)
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+ result->tftp_retries = scopy(&str, &tmp);
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+
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+ if ((tmp = strstr(imagepath, "blksize=")) != NULL)
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+ result->blksize = scopy(&str, &tmp);
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+
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+ return 1;
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+}
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+
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+/*
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* Extract all the arguments provided in the imagepath and fill it in result.
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* Returns 1 on success, 0 on failure.
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*/
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@@ -206,9 +250,14 @@ extract_netboot_args(char *imagepath, st
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if (!imagepath)
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return 1;
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- ret = extract_ipv4_args(imagepath, result);
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+ if (strstr(imagepath, TOK_IPV6))
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+ ret = extract_ipv6_args(imagepath, result);
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+ else
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+ ret = extract_ipv4_args(imagepath, result);
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+
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ret |= extract_netinfo_args(result);
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+ DEBUG_F("ipv6 = <%d>\n", result->is_ipv6);
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DEBUG_F("siaddr = <%s>\n", result->siaddr);
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DEBUG_F("file = <%s>\n", result->file);
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DEBUG_F("ciaddr = <%s>\n", result->ciaddr);
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@@ -216,6 +265,8 @@ extract_netboot_args(char *imagepath, st
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DEBUG_F("bootp_retries = <%s>\n", result->bootp_retries);
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DEBUG_F("tftp_retries = <%s>\n", result->tftp_retries);
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DEBUG_F("addl_params = <%s>\n", result->addl_params);
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+ DEBUG_F("dhcpv6 = <%s>\n", result->dhcpv6);
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+ DEBUG_F("blksize = <%s>\n", result->blksize);
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return ret;
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}
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diff -up yaboot-1.3.14/second/fs_of.c.ipv6 yaboot-1.3.14/second/fs_of.c
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--- yaboot-1.3.14/second/fs_of.c.ipv6 2010-02-12 07:57:43.000000000 +0100
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+++ yaboot-1.3.14/second/fs_of.c 2010-02-12 07:57:43.000000000 +0100
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@@ -148,14 +148,18 @@ of_net_open(struct boot_file_t* file,
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*p = '\\';
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}
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- DEBUG_F("siaddr <%s>; filename <%s>; ciaddr <%s>; giaddr <%s>;\n",
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- fspec->siaddr, filename, fspec->ciaddr, fspec->giaddr);
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+ DEBUG_F("siaddr <%s>; filename <%s>; ciaddr <%s>; giaddr <%s>; ipv6 <%d>\n",
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+ fspec->siaddr, filename, fspec->ciaddr, fspec->giaddr, fspec->is_ipv6);
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strncpy(buffer, fspec->dev, 768);
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+ if (fspec->is_ipv6)
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+ strcat(buffer, TOK_IPV6 ",");
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/* If we didn't get a ':' include one */
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if (fspec->dev[strlen(fspec->dev)-1] != ':')
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strcat(buffer, ":");
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strcat(buffer, fspec->siaddr);
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strcat(buffer, ",");
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+ if (fspec->is_ipv6 && (strstr(filename, "filename=") == NULL))
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+ strcat(buffer, "filename=");
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strcat(buffer, filename);
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strcat(buffer, ",");
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strcat(buffer, fspec->ciaddr);
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