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qemuAgentGetInterfaceOneAddress: check for errors early
For readability, and to ensure we do allocation when returning 0. Signed-off-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Jonathon Jongsma <jjongsma@redhat.com> Reviewed-by: Neal Gompa <ngompa13@gmail.com>
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031514e022
@ -2073,11 +2073,9 @@ qemuAgentGetInterfaceOneAddress(virDomainIPAddressPtr ip_addr,
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_("qemu agent didn't provide 'ip-address-type'"
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_("qemu agent didn't provide 'ip-address-type'"
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" field for interface '%s'"), name);
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" field for interface '%s'"), name);
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return -1;
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return -1;
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} else if (STREQ(type, "ipv4")) {
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}
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ip_addr->type = VIR_IP_ADDR_TYPE_IPV4;
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} else if (STREQ(type, "ipv6")) {
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if (STRNEQ(type, "ipv4") && STRNEQ(type, "ipv6")) {
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ip_addr->type = VIR_IP_ADDR_TYPE_IPV6;
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} else {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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virReportError(VIR_ERR_INTERNAL_ERROR,
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_("unknown ip address type '%s'"),
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_("unknown ip address type '%s'"),
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type);
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type);
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@ -2091,7 +2089,6 @@ qemuAgentGetInterfaceOneAddress(virDomainIPAddressPtr ip_addr,
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" field for interface '%s'"), name);
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" field for interface '%s'"), name);
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return -1;
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return -1;
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}
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}
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ip_addr->addr = g_strdup(addr);
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if (virJSONValueObjectGetNumberUint(ip_addr_obj, "prefix",
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if (virJSONValueObjectGetNumberUint(ip_addr_obj, "prefix",
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&ip_addr->prefix) < 0) {
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&ip_addr->prefix) < 0) {
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@ -2100,6 +2097,12 @@ qemuAgentGetInterfaceOneAddress(virDomainIPAddressPtr ip_addr,
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return -1;
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return -1;
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}
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}
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if (STREQ(type, "ipv4"))
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ip_addr->type = VIR_IP_ADDR_TYPE_IPV4;
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else
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ip_addr->type = VIR_IP_ADDR_TYPE_IPV6;
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ip_addr->addr = g_strdup(addr);
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return 0;
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return 0;
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}
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}
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